aboutsummaryrefslogtreecommitdiff
path: root/Northstar.CustomServers/scripts/vscripts/_utility_shared.nut
blob: e3cb0dbfbb49bad07f9f7e909bfffee323388dd9 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1600
1601
1602
1603
1604
1605
1606
1607
1608
1609
1610
1611
1612
1613
1614
1615
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626
1627
1628
1629
1630
1631
1632
1633
1634
1635
1636
1637
1638
1639
1640
1641
1642
1643
1644
1645
1646
1647
1648
1649
1650
1651
1652
1653
1654
1655
1656
1657
1658
1659
1660
1661
1662
1663
1664
1665
1666
1667
1668
1669
1670
1671
1672
1673
1674
1675
1676
1677
1678
1679
1680
1681
1682
1683
1684
1685
1686
1687
1688
1689
1690
1691
1692
1693
1694
1695
1696
1697
1698
1699
1700
1701
1702
1703
1704
1705
1706
1707
1708
1709
1710
1711
1712
1713
1714
1715
1716
1717
1718
1719
1720
1721
1722
1723
1724
1725
1726
1727
1728
1729
1730
1731
1732
1733
1734
1735
1736
1737
1738
1739
1740
1741
1742
1743
1744
1745
1746
1747
1748
1749
1750
1751
1752
1753
1754
1755
1756
1757
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775
1776
1777
1778
1779
1780
1781
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804
1805
1806
1807
1808
1809
1810
1811
1812
1813
1814
1815
1816
1817
1818
1819
1820
1821
1822
1823
1824
1825
1826
1827
1828
1829
1830
1831
1832
1833
1834
1835
1836
1837
1838
1839
1840
1841
1842
1843
1844
1845
1846
1847
1848
1849
1850
1851
1852
1853
1854
1855
1856
1857
1858
1859
1860
1861
1862
1863
1864
1865
1866
1867
1868
1869
1870
1871
1872
1873
1874
1875
1876
1877
1878
1879
1880
1881
1882
1883
1884
1885
1886
1887
1888
1889
1890
1891
1892
1893
1894
1895
1896
1897
1898
1899
1900
1901
1902
1903
1904
1905
1906
1907
1908
1909
1910
1911
1912
1913
1914
1915
1916
1917
1918
1919
1920
1921
1922
1923
1924
1925
1926
1927
1928
1929
1930
1931
1932
1933
1934
1935
1936
1937
1938
1939
1940
1941
1942
1943
1944
1945
1946
1947
1948
1949
1950
1951
1952
1953
1954
1955
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026
2027
2028
2029
2030
2031
2032
2033
2034
2035
2036
2037
2038
2039
2040
2041
2042
2043
2044
2045
2046
2047
2048
2049
2050
2051
2052
2053
2054
2055
2056
2057
2058
2059
2060
2061
2062
2063
2064
2065
2066
2067
2068
2069
2070
2071
2072
2073
2074
2075
2076
2077
2078
2079
2080
2081
2082
2083
2084
2085
2086
2087
2088
2089
2090
2091
2092
2093
2094
2095
2096
2097
2098
2099
2100
2101
2102
2103
2104
2105
2106
2107
2108
2109
2110
2111
2112
2113
2114
2115
2116
2117
2118
2119
2120
2121
2122
2123
2124
2125
2126
2127
2128
2129
2130
2131
2132
2133
2134
2135
2136
2137
2138
2139
2140
2141
2142
2143
2144
2145
2146
2147
2148
2149
2150
2151
2152
2153
2154
2155
2156
2157
2158
2159
2160
2161
2162
2163
2164
2165
2166
2167
2168
2169
2170
2171
2172
2173
2174
2175
2176
2177
2178
2179
2180
2181
2182
2183
2184
2185
2186
2187
2188
2189
2190
2191
2192
2193
2194
2195
2196
2197
2198
2199
2200
2201
2202
2203
2204
2205
2206
2207
2208
2209
2210
2211
2212
2213
2214
2215
2216
2217
2218
2219
2220
2221
2222
2223
2224
2225
2226
2227
2228
2229
2230
2231
2232
2233
2234
2235
2236
2237
2238
2239
2240
2241
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297
2298
2299
2300
2301
2302
2303
2304
2305
2306
2307
2308
2309
2310
2311
2312
2313
2314
2315
2316
2317
2318
2319
2320
2321
2322
2323
2324
2325
2326
2327
2328
2329
2330
2331
2332
2333
2334
2335
2336
2337
2338
2339
2340
2341
2342
2343
2344
2345
2346
2347
2348
2349
2350
2351
2352
2353
2354
2355
2356
2357
2358
2359
2360
2361
2362
2363
2364
2365
2366
2367
2368
2369
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416
2417
2418
2419
2420
2421
2422
2423
2424
2425
2426
2427
2428
2429
2430
2431
2432
2433
2434
2435
2436
2437
2438
2439
2440
2441
2442
2443
2444
2445
2446
2447
2448
2449
2450
2451
2452
2453
2454
2455
2456
2457
2458
2459
2460
2461
2462
2463
2464
2465
2466
2467
2468
2469
2470
2471
2472
2473
2474
2475
2476
2477
2478
2479
2480
2481
2482
2483
2484
2485
2486
2487
2488
2489
2490
2491
2492
2493
2494
2495
2496
2497
2498
2499
2500
2501
2502
2503
2504
2505
2506
2507
2508
2509
2510
2511
2512
2513
2514
2515
2516
2517
2518
2519
2520
2521
2522
2523
2524
2525
2526
2527
2528
2529
2530
2531
2532
2533
2534
2535
2536
2537
2538
2539
2540
2541
2542
2543
2544
2545
2546
2547
2548
2549
2550
2551
2552
2553
2554
2555
2556
2557
2558
2559
2560
2561
2562
2563
2564
2565
2566
2567
2568
2569
2570
2571
2572
2573
2574
2575
2576
2577
2578
2579
2580
2581
2582
2583
2584
2585
2586
2587
2588
2589
2590
2591
2592
2593
2594
2595
2596
2597
2598
2599
2600
2601
2602
2603
2604
2605
2606
2607
2608
2609
2610
2611
2612
2613
2614
2615
2616
2617
2618
2619
2620
2621
2622
2623
2624
2625
2626
2627
2628
2629
2630
2631
2632
2633
2634
2635
2636
2637
2638
2639
2640
2641
2642
2643
2644
2645
2646
2647
2648
2649
2650
2651
2652
2653
2654
2655
2656
2657
2658
2659
2660
2661
2662
2663
2664
2665
2666
2667
2668
2669
2670
2671
2672
2673
2674
2675
2676
2677
2678
2679
2680
2681
2682
2683
2684
2685
2686
2687
2688
2689
2690
2691
2692
2693
2694
2695
2696
2697
2698
2699
2700
2701
2702
2703
2704
2705
2706
2707
2708
2709
2710
2711
2712
2713
2714
2715
2716
2717
2718
2719
2720
2721
2722
2723
2724
2725
2726
2727
2728
2729
2730
2731
2732
2733
2734
2735
2736
2737
2738
2739
2740
2741
2742
2743
2744
2745
2746
2747
2748
2749
2750
2751
2752
2753
2754
2755
2756
2757
2758
2759
2760
2761
2762
2763
2764
2765
2766
2767
2768
2769
2770
2771
2772
2773
2774
2775
2776
2777
2778
2779
2780
2781
2782
2783
2784
2785
2786
2787
2788
2789
2790
2791
2792
2793
2794
2795
2796
2797
2798
2799
2800
2801
2802
2803
2804
2805
2806
2807
2808
2809
2810
2811
2812
2813
2814
2815
2816
2817
2818
2819
2820
2821
2822
2823
2824
2825
2826
2827
2828
2829
2830
2831
2832
2833
2834
2835
2836
2837
2838
2839
2840
2841
2842
2843
2844
2845
2846
2847
2848
2849
2850
2851
2852
2853
2854
2855
2856
2857
2858
2859
2860
2861
2862
2863
2864
2865
2866
2867
2868
2869
2870
2871
2872
2873
2874
2875
2876
2877
2878
2879
2880
2881
2882
2883
2884
2885
2886
2887
2888
2889
2890
2891
2892
2893
2894
2895
2896
2897
2898
2899
2900
2901
2902
2903
2904
2905
2906
2907
2908
2909
2910
2911
2912
2913
2914
2915
2916
2917
2918
2919
2920
2921
2922
2923
2924
2925
2926
2927
2928
2929
2930
2931
2932
2933
2934
2935
2936
2937
2938
2939
2940
2941
2942
2943
2944
2945
2946
2947
2948
2949
2950
2951
2952
2953
2954
2955
2956
2957
2958
2959
2960
2961
2962
2963
2964
2965
2966
2967
2968
2969
2970
2971
2972
2973
2974
2975
2976
2977
2978
2979
2980
2981
2982
2983
2984
2985
2986
2987
2988
2989
2990
2991
2992
2993
2994
2995
2996
2997
2998
2999
3000
3001
3002
3003
3004
3005
3006
3007
3008
3009
3010
3011
3012
3013
3014
3015
3016
3017
3018
3019
3020
3021
3022
3023
3024
3025
3026
3027
3028
3029
3030
3031
3032
3033
3034
3035
3036
3037
3038
3039
3040
3041
3042
3043
3044
3045
3046
3047
3048
3049
3050
3051
3052
3053
3054
3055
3056
3057
3058
3059
3060
3061
3062
3063
3064
3065
3066
3067
3068
3069
3070
3071
3072
3073
3074
3075
3076
3077
3078
3079
3080
3081
3082
3083
3084
3085
3086
3087
3088
3089
3090
3091
3092
3093
3094
3095
3096
3097
3098
3099
3100
3101
3102
3103
3104
3105
3106
3107
3108
3109
3110
3111
3112
3113
3114
3115
3116
3117
3118
3119
3120
3121
3122
3123
3124
3125
3126
3127
3128
3129
3130
3131
3132
3133
3134
3135
3136
3137
3138
3139
3140
3141
3142
3143
3144
3145
3146
3147
3148
3149
3150
3151
3152
3153
3154
3155
3156
3157
3158
3159
3160
3161
3162
3163
3164
3165
3166
3167
3168
3169
3170
3171
3172
3173
3174
3175
3176
3177
3178
3179
3180
3181
3182
3183
3184
3185
3186
3187
3188
3189
3190
3191
3192
3193
3194
3195
3196
3197
3198
3199
3200
3201
3202
3203
3204
3205
3206
3207
3208
3209
3210
3211
3212
3213
3214
3215
3216
3217
3218
3219
3220
3221
3222
3223
3224
3225
3226
3227
3228
3229
3230
3231
3232
3233
3234
3235
3236
3237
3238
3239
3240
3241
3242
3243
3244
3245
3246
3247
3248
3249
3250
3251
3252
3253
3254
3255
3256
3257
3258
3259
3260
3261
3262
3263
3264
3265
3266
3267
3268
3269
3270
3271
3272
3273
3274
3275
3276
3277
3278
3279
3280
3281
3282
3283
3284
3285
3286
3287
3288
3289
3290
3291
3292
3293
3294
3295
3296
3297
3298
3299
3300
3301
3302
3303
3304
3305
3306
3307
3308
3309
3310
3311
3312
3313
3314
3315
3316
3317
3318
3319
3320
3321
3322
3323
3324
3325
3326
3327
3328
3329
3330
3331
3332
3333
3334
3335
3336
3337
3338
3339
3340
3341
3342
3343
3344
3345
3346
3347
3348
3349
3350
3351
3352
3353
3354
3355
3356
3357
3358
3359
3360
3361
3362
3363
3364
3365
3366
3367
3368
3369
3370
3371
3372
3373
3374
3375
3376
3377
3378
3379
3380
3381
3382
3383
3384
3385
3386
3387
3388
3389
3390
3391
3392
3393
3394
3395
3396
3397
3398
3399
3400
3401
3402
3403
3404
3405
3406
3407
3408
3409
3410
3411
3412
3413
3414
3415
3416
3417
3418
3419
3420
3421
3422
3423
3424
3425
3426
3427
3428
3429
3430
3431
3432
3433
3434
3435
3436
3437
3438
3439
3440
3441
3442
3443
3444
3445
3446
3447
3448
3449
3450
3451
3452
3453
3454
3455
3456
3457
3458
3459
3460
3461
3462
3463
3464
3465
3466
3467
3468
3469
3470
3471
3472
3473
3474
3475
3476
3477
3478
3479
3480
3481
3482
3483
3484
3485
3486
3487
3488
3489
3490
3491
3492
3493
3494
3495
3496
3497
3498
3499
3500
3501
3502
3503
3504
3505
3506
3507
3508
3509
3510
3511
3512
3513
3514
3515
3516
3517
3518
3519
3520
3521
3522
3523
3524
3525
3526
3527
3528
3529
3530
3531
3532
3533
3534
3535
3536
3537
3538
3539
3540
3541
3542
3543
3544
3545
3546
3547
3548
3549
3550
3551
3552
3553
3554
3555
3556
3557
3558
3559
3560
3561
3562
3563
3564
3565
3566
3567
3568
3569
3570
3571
3572
3573
3574
3575
3576
3577
3578
3579
3580
3581
3582
3583
3584
3585
3586
3587
3588
3589
3590
3591
3592
3593
3594
3595
3596
3597
3598
3599
3600
3601
3602
3603
3604
3605
3606
3607
3608
3609
3610
3611
3612
3613
3614
3615
3616
3617
3618
3619
3620
3621
3622
3623
3624
3625
3626
3627
3628
3629
3630
3631
3632
3633
3634
3635
3636
3637
3638
3639
3640
3641
3642
3643
3644
3645
3646
3647
3648
3649
3650
3651
3652
3653
3654
3655
3656
3657
3658
3659
3660
3661
3662
3663
3664
3665
3666
3667
3668
3669
3670
3671
3672
3673
3674
3675
3676
3677
3678
3679
3680
3681
3682
3683
3684
3685
3686
3687
3688
3689
3690
3691
3692
3693
3694
3695
3696
3697
3698
3699
3700
3701
3702
3703
3704
3705
3706
3707
3708
3709
3710
3711
3712
3713
3714
3715
3716
3717
3718
3719
3720
3721
3722
3723
3724
3725
3726
3727
3728
3729
3730
3731
3732
3733
3734
3735
3736
3737
3738
3739
3740
3741
3742
3743
3744
3745
3746
3747
3748
3749
3750
3751
3752
3753
3754
3755
3756
3757
3758
3759
3760
3761
3762
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
3780
3781
3782
3783
3784
3785
3786
3787
3788
3789
3790
3791
3792
3793
3794
3795
3796
3797
3798
3799
3800
3801
3802
3803
3804
3805
3806
3807
3808
3809
3810
3811
3812
3813
3814
3815
3816
3817
3818
3819
3820
3821
3822
3823
3824
3825
3826
3827
3828
3829
3830
3831
3832
3833
3834
3835
3836
3837
3838
3839
3840
3841
3842
3843
3844
3845
3846
3847
3848
3849
3850
3851
3852
3853
3854
3855
3856
3857
3858
3859
3860
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
untyped

globalize_all_functions

const DEV_DRAWALLTRIGGERS = 0

global const CHARGE_TOOL = "sp_weapon_arc_tool"

global const TRIG_FLAG_NONE				= 0
global const TRIG_FLAG_PLAYERONLY		= 0x0001
global const TRIG_FLAG_NPCONLY			= 0x0002
global const TRIG_FLAG_NOCONTEXTBUSY	= 0x0004
global const TRIG_FLAG_ONCE				= 0x0008
global const TRIG_FLAG_EXCLUSIVE		= 0x0010 // can only be triggered by entities passed in at creation
global const TRIG_FLAG_DEVDRAW			= 0x0020
global const TRIG_FLAG_START_DISABLED	= 0x0040
global const TRIG_FLAG_NO_PHASE_SHIFT	= 0x0080
global const float MAP_EXTENTS = 128*128
/*
const TRIG_FLAG_	= 0x0080
const TRIG_FLAG_	= 0x0100*/

global const TRIGGER_INTERNAL_SIGNAL = "OnTrigger"

global const CALCULATE_SEQUENCE_BLEND_TIME = -1.0

global struct ArrayDistanceEntry
{
	float distanceSqr
	entity ent
	vector origin
}

global struct GravityLandData
{
	array<vector> points
	TraceResults& traceResults
	float elapsedTime
}

global struct FirstPersonSequenceStruct
{
	string firstPersonAnim = ""
	string thirdPersonAnim = ""
	string firstPersonAnimIdle = ""
	string thirdPersonAnimIdle = ""
	string relativeAnim = ""
	string attachment = ""
	bool teleport = false
	bool noParent = false
	float blendTime = CALCULATE_SEQUENCE_BLEND_TIME
	float firstPersonBlendOutTime = -1.0
	bool noViewLerp = false
	bool hideProxy = false
	void functionref( entity ) viewConeFunction = null
	vector ornull origin = null
	vector ornull angles = null
	bool enablePlanting = false
	float setInitialTime = 0.0	//set the starting point of the animation in seconds
	bool useAnimatedRefAttachment = false //Position entity using ref every frame instead of using root motion
	bool renderWithViewModels = false
	bool gravity = false // force gravity command on sequence
	bool playerPushable = false
	array< string > thirdPersonCameraAttachments = []
	bool thirdPersonCameraVisibilityChecks = false
	entity thirdPersonCameraEntity = null
	bool snapPlayerFeetToEyes = true
}

global struct FrontRightDotProductsStruct
{
	float forwardDot = 0.0
	float rightDot = 0.0
}

global struct RaySphereIntersectStruct
{
	bool result
	float enterFrac
	float leaveFrac
}

void function Utility_Shared_Init()
{
	RegisterSignal( TRIGGER_INTERNAL_SIGNAL )
	RegisterSignal( "devForcedWin" )

	#document( "IsAlive", "Returns true if the given ent is not null, and is alive." )
	#document( "ArrayWithin", "Remove ents from array that are out of range" )
}

#if DEV
// short cut for the console
// script gp()[0].Die( gp()[1] )
array<entity> function gp()
{
	return GetPlayerArray()
}
#endif

void function InitWeaponScripts()
{
	SmartAmmo_Init()

	// WEAPON SCRIPTS
	ArcCannon_Init()
	Grenade_FileInit()
	Vortex_Init()

//	#if SERVER
//		PrecacheProjectileEntity( "grenade_frag" )
//		PrecacheProjectileEntity( "crossbow_bolt" )
//	#endif

	MpWeaponDroneBeam_Init()
	MpWeaponDroneRocket_Init()
	MpWeaponDronePlasma_Init()
	MpWeaponTurretPlasma_Init()
	MpWeaponTurretLaser_Init()
	MpWeaponSuperSpectre_Init()
	MpWeaponGunshipLauncher_Init()
	MpWeaponFragDrone_Init()
	MpAbilityShifter_Init()
	MpTitanabilityBubbleShield_Init()
	MpTitanabilityAmpedWall_Init()
	MpTitanabilityFusionCore_Init()
	MpTitanweapon40mm_Init()
	MpTitanWeaponpredatorcannon_Init()
	MpTitanweaponRocketeetRocketStream_Init()
	MpTitanweaponMeteor_Init()
	MpTitanWeapon_SniperInit()
	MpTitanweaponVortexShield_Init()
	MpTitanweaponXo16_Init()
	MpWeaponDefender_Init()
	MpWeaponDmr_Init()
	MpWeaponProximityMine_Init()
	MpWeaponRocketLauncher_Init()
	MpWeaponNPCRocketLauncher_Init()
	MpWeaponSatchel_Init()
	MpWeaponSmartPistol_Init()
	MpWeaponSniper_Init()
	MpWeaponLSTAR_Init()
	MpTitanWeaponParticleAccelerator_Init()
	MpWeaponMegaTurret_Init()
	MpWeaponZipline_Init()
	SpWeaponHoldBeam_Init()
	MpTitanweaponArcBall_Init()
	MpWeaponDeployableCover_Init()
	MpTitanAbilityBasicBlock_Init()
	MpTitanAbilityLaserTrip_Init()
	MpTitanWeaponArcWave_Init()
	MpTitanWeaponFlameWave_Init()
	MpWeaponAlternatorSMG_Init()
	MpWeaponGreandeElectricSmoke_Init()
	MpWeaponGrenadeGravity_Init()
	MpWeaponDeployableCloakfield_Init()
	MpWeaponTether_Init()
	MpWeaponTripWire_Init()
	MpTitanAbilitySmartCore_Init()
	MpTitanAbilitySlowTrap_Init()
	MpTitanAbilityPowerShot_Init()
	MpTitanAbilityAmmoSwap_Init()
	MpTitanAbilityRocketeerAmmoSwap_Init()
	MpTitanAbilityHeatShield_Init()
	SonarGrenade_Init()
	MpTitanAbilityGunShield_Init()
	MpTitanWeaponLaserLite_Init()
	MpTitanWeaponSword_Init()
	MpTitanAbilityHover_Init()
	MpTitanWeaponTrackerRockets_Init()
	MpTitanWeaponStunLaser_Init()
	MpTitanWeaponShoulderRockets_Init()
	MpTitanAbilitySmoke_Init()
	#if MP
	MpWeaponArcTrap_Init()
	#endif

	#if SERVER
		BallLightning_Init()
	#endif
}

float function GetCurrentPlaylistVarFloat( string val, float useVal )
{
	var result = GetCurrentPlaylistVarOrUseValue( val, useVal + "" )
	if ( result == null || result == "" )
		return 0.0

	return float( result )
}

void function SetSkinForTeam( entity ent, int team )
{
	if ( team == TEAM_IMC )
		ent.SetSkin( 0 )
	else if ( team == TEAM_MILITIA )
		ent.SetSkin( 1 )
}

void function TableDump( table Table, int depth = 0 )
{
	if ( depth > 4 )
		return

	foreach ( k, v in Table )
	{
		printl( "Key: " + k + " Value: " + v )
		if ( type( v ) == "table" && depth )
			TableDump( expect table( v ), depth + 1 )
	}
}

/*entity function GetVortexWeapon( entity player )
{
	for ( int weaponIndex = 0; weaponIndex < 2; weaponIndex++ )
	{
		entity weapon = player.GetOffhandWeapon( weaponIndex )
		if ( !IsValid( weapon ) )
			continue
		if ( weapon.GetWeaponClassName() != "mp_titanweapon_vortex_shield" )
			continue
		return weapon
	}

	Assert( false, "Vortex weapon not found!" )
	unreachable
}*/

entity function GetClosest( array<entity> entArray, vector origin, float maxdist = -1.0 )
{
	Assert( entArray.len() > 0 )

	entity bestEnt = entArray[ 0 ]
	float bestDistSqr = DistanceSqr( bestEnt.GetOrigin(), origin )

	for ( int i = 1; i < entArray.len(); i++ )
	{
		entity newEnt = entArray[ i ]
		float newDistSqr = LengthSqr( newEnt.GetOrigin() - origin )

		if ( newDistSqr < bestDistSqr )
		{
			bestEnt = newEnt
			bestDistSqr = newDistSqr
		}
	}

	if ( maxdist >= 0.0 )
	{
		if ( bestDistSqr > maxdist * maxdist )
			return null
	}

	return bestEnt
}

entity function GetClosest2D( array<entity> entArray, vector origin, float maxdist = -1.0 )
{
	Assert( entArray.len() > 0, "Empty array!" )

	entity bestEnt = entArray[ 0 ]
	float bestDistSqr = DistanceSqr( bestEnt.GetOrigin(), origin )

	for ( int i = 1; i < entArray.len(); i++ )
	{
		entity newEnt = entArray[ i ]
		float newDistSqr = Length2DSqr( newEnt.GetOrigin() - origin )

		if ( newDistSqr < bestDistSqr )
		{
			bestEnt = newEnt
			bestDistSqr = newDistSqr
		}
	}

	if ( maxdist >= 0.0 )
	{
		if ( bestDistSqr > maxdist * maxdist )
			return null
	}

	return bestEnt
}

bool function GameModeHasCapturePoints()
{
	#if CLIENT
		return clGlobal.hardpointStringIDs.len() > 0
	#elseif SERVER
		return svGlobal.hardpointStringIDs.len() > 0
	#endif
}

entity function GetFarthest( array<entity> entArray, vector origin )
{
	Assert( entArray.len() > 0, "Empty array!" )

	entity bestEnt = entArray[0]
	float bestDistSqr = DistanceSqr( bestEnt.GetOrigin(), origin )

	for ( int i = 1; i < entArray.len(); i++ )
	{
		entity newEnt = entArray[ i ]
		float newDistSqr = DistanceSqr( newEnt.GetOrigin(), origin )

		if ( newDistSqr > bestDistSqr )
		{
			bestEnt = newEnt
			bestDistSqr = newDistSqr
		}
	}

	return bestEnt
}

int function GetClosestIndex( array<entity> Array, vector origin )
{
	Assert( Array.len() > 0 )

	int index = 0
	float distSqr = LengthSqr( Array[ index ].GetOrigin() - origin )

	entity newEnt
	float newDistSqr
	for ( int i = 1; i < Array.len(); i++ )
	{
		newEnt = Array[ i ]
		newDistSqr = LengthSqr( newEnt.GetOrigin() - origin )

		if ( newDistSqr < distSqr )
		{
			index = i
			distSqr = newDistSqr
		}
	}

	return index
}

// nothing in the game uses the format "Table.r/g/b/a"... wtf is the point of this function
table function StringToColors( string colorString, string delimiter = " " )
{
	PerfStart( PerfIndexShared.StringToColors + SharedPerfIndexStart )
	array<string> tokens = split( colorString, delimiter )

	Assert( tokens.len() >= 3 )

	table Table = {}
	Table.r <- int( tokens[0] )
	Table.g <- int( tokens[1] )
	Table.b <- int( tokens[2] )

	if ( tokens.len() == 4 )
		Table.a <- int( tokens[3] )
	else
		Table.a <- 255

	PerfEnd( PerfIndexShared.StringToColors + SharedPerfIndexStart )
	return Table
}

// TODO: Set return type to array<int> when SetColor() accepts this type
function ColorStringToArray( string colorString )
{
	array<string> tokens = split( colorString, " " )

	Assert( tokens.len() >= 3 && tokens.len() <= 4 )

	array colorArray
	foreach ( token in tokens )
		colorArray.append( int( token ) )

	return colorArray
}

// Evaluate a generic order ( coefficientArray.len() - 1 ) polynomial
// e.g. to evaluate (Ax + B), call EvaluatePolynomial(x, A, B)
// Note that EvaluatePolynomial(x) returns 0 and
// EvaluatePolynomial(x, A) returns A, which are technically correct
// but perhaps not what you expect
float function EvaluatePolynomial( float x, array<float> coefficientArray )
{
	float sum = 0.0

	for ( int i = 0; i < coefficientArray.len() - 1; ++i )
		sum += coefficientArray[ i ] * pow( x, coefficientArray.len() -1 - i )

	if ( coefficientArray.len() >= 1 )
		sum += coefficientArray[ coefficientArray.len() - 1 ]

	return sum
}

void function WaitForever()
{
	#if SERVER
		svGlobal.levelEnt.WaitSignal( "forever" )
	#elseif CLIENT
		clGlobal.levelEnt.WaitSignal( "forever" )
	#endif
}

#if SERVER

bool function ShouldDoReplay( entity player, entity attacker, float replayTime, int methodOfDeath )
{
	if ( ShouldDoReplayIsForcedByCode() )
	{
		print( "ShouldDoReplay(): Doing a replay because code forced it." );
		return true
	}

	if ( GetCurrentPlaylistVarInt( "replay_disabled", 0 ) == 1 )
	{
		print( "ShouldDoReplay(): Not doing a replay because 'replay_disabled' is enabled in the current playlist.\n" );
		return false
	}

	switch( methodOfDeath )
	{
		case eDamageSourceId.human_execution:
		case eDamageSourceId.titan_execution:
		{
			print( "ShouldDoReplay(): Not doing a replay because the player died from an execution.\n" );
			return false
		}
	}

	if ( level.nv.replayDisabled )
	{
		print( "ShouldDoReplay(): Not doing a replay because replays are disabled for the level.\n" );
		return false
	}

	if ( Time() - player.p.connectTime <= replayTime ) //Bad things happen if we try to do a kill replay that lasts longer than the player entity existing on the server
	{
		print( "ShouldDoReplay(): Not doing a replay because the player is not old enough.\n" );
		return false
	}

	if ( player == attacker )
	{
		print( "ShouldDoReplay(): Not doing a replay because the attacker is the player.\n" );
		return false
	}

	if ( player.IsBot() == true )
	{
		print( "ShouldDoReplay(): Not doing a replay because the player is a bot.\n" );
		return false
	}

	return AttackerShouldTriggerReplay( attacker )
}

// Don't let things like killbrushes show replays
bool function AttackerShouldTriggerReplay( entity attacker )
{
	if ( !IsValid( attacker ) )
	{
		print( "AttackerShouldTriggerReplay(): Not doing a replay because the attacker is not valid.\n" )
		return false
	}

	if ( attacker.IsPlayer() )
	{
		print( "AttackerShouldTriggerReplay(): Doing a replay because the attacker is a player.\n" )
		return true
	}

	if ( attacker.IsNPC() )
	{
		print( "AttackerShouldTriggerReplay(): Doing a replay because the attacker is an NPC.\n" )
		return true
	}

	print( "AttackerShouldTriggerReplay(): Not doing a replay by default.\n" )
	return false
}
#endif // #if SERVER

vector function RandomVec( float range )
{
	// could rewrite so it doesnt make a box of random.
	vector vec = Vector( 0, 0, 0 )
	vec.x = RandomFloatRange( -range, range )
	vec.y = RandomFloatRange( -range, range )
	vec.z = RandomFloatRange( -range, range )

	return vec
}

function ArrayValuesToTableKeys( arr )
{
	Assert( type( arr ) == "array", "Not an array" )

	local resultTable = {}
	for ( int i = 0; i < arr.len(); ++ i)
	{
		resultTable[ arr[ i ] ] <- 1
	}

	return resultTable
}

function TableKeysToArray( tab )
{
	Assert( type( tab ) == "table", "Not a table" )

	local resultArray = []
	resultArray.resize( tab.len() )
	int currentArrayIndex = 0
	foreach ( key, val in tab )
	{
		resultArray[ currentArrayIndex ] = key
		++currentArrayIndex
	}

	return resultArray
}

function TableRandom( Table )
{
	Assert( type( Table ) == "table", "Not a table" )

	local Array = []

	foreach ( entry, contents in Table )
	{
		Array.append( contents )
	}

	return Array.getrandom()
}

int function RandomWeightedIndex( array Array )
{
	int count = Array.len()
	Assert( count != 0, "Array is empty" )

	int sum = int( ( count * ( count + 1 ) ) / 2.0 )		// ( n * ( n + 1 ) ) / 2
	int randInt = RandomInt( sum )
	for ( int i = 0 ; i < count ; i++ )
	{
		int rangeForThisIndex = count - i
		if ( randInt < rangeForThisIndex )
			return i

		randInt -= rangeForThisIndex
	}

	Assert( 0 )
	unreachable
}

bool function IsValid_ThisFrame( entity ent )
{
	if ( ent == null )
		return false

	return expect bool( ent.IsValidInternal() )
}

bool function IsAlive( entity ent )
{
	if ( ent == null )
		return false
	if ( !ent.IsValidInternal() )
		return false

	return ent.IsEntAlive()
}

#if DEV && SERVER
void function vduon()
{
	PlayConversationToAll( "TitanReplacement" )
}

void function playconvtest( string conv )
{
	entity player = GetPlayerArray()[0]
	array<entity> guys = GetAllSoldiers()
	if ( !guys.len() )
	{
		printt( "No AI!!" )
		return
	}
	entity guy = GetClosest( guys, player.GetOrigin() )
	if ( conv in player.s.lastAIConversationTime )
		delete player.s.lastAIConversationTime[ conv ]

	printt( "Play ai conversation " + conv )
	PlaySquadConversationToAll( conv, guy )
}
#endif //DEV

void function FighterExplodes( entity ship )
{
	vector origin = ship.GetOrigin()
	vector angles = ship.GetAngles()
	EmitSoundAtPosition( TEAM_UNASSIGNED, origin, "AngelCity_Scr_RedeyeWeaponExplos" )
	#if SERVER
		PlayFX( FX_HORNET_DEATH, origin )
	#else
		int fxid = GetParticleSystemIndex( FX_HORNET_DEATH )
		StartParticleEffectInWorld( fxid, origin, angles )
	#endif
}

vector function PositionOffsetFromEnt( entity ent, float offsetX, float offsetY, float offsetZ )
{
	vector angles = ent.GetAngles()
	vector origin = ent.GetOrigin()
	origin += AnglesToForward( angles ) * offsetX
	origin += AnglesToRight( angles ) * offsetY
	origin += AnglesToUp( angles ) * offsetZ
	return origin
}

vector function PositionOffsetFromOriginAngles( vector origin, vector angles, float offsetX, float offsetY, float offsetZ )
{
	origin += AnglesToForward( angles ) * offsetX
	origin += AnglesToRight( angles ) * offsetY
	origin += AnglesToUp( angles ) * offsetZ
	return origin
}


bool function IsMenuLevel()
{
	return IsLobby()
}

function Dump( package, depth = 0 )
{
	if ( depth > 6 )
		return

	foreach ( k, v in package )
	{
		for ( int i = 0; i < depth; i++ )
			print( "    ")

		if ( IsTable( package ) )
			printl( "Key: " + k + " Value: " + v )
		if ( IsArray( package ) )
			printl( "Index: " + k + " Value: " + v )

		if ( IsTable( v ) || IsArray( v ) )
			Dump( v, depth + 1 )
	}
}

bool function UseShortNPCTitles()
{
	return GetCurrentPlaylistVarInt( "npc_short_titles", 0 ) ? true : false
}

string function GetShortNPCTitle( int team )
{
	return GetTeamName( team )
}

bool function IsIMCOrMilitiaTeam( int team )
{
	return team == TEAM_MILITIA || team == TEAM_IMC
}

int function GetOtherTeam( int team )
{
	if ( team == TEAM_IMC )
		return TEAM_MILITIA

	if ( team == TEAM_MILITIA )
		return TEAM_IMC

	Assert( false, "Trying to GetOtherTeam() for team: " + team + " that is neither Militia nor IMC" )
	unreachable
}

float function VectorDot_PlayerToOrigin( entity player, vector targetOrigin )
{
	vector playerEyePosition = player.EyePosition()
	vector vecToEnt = ( targetOrigin - playerEyePosition )
	vecToEnt.Norm()

	// GetViewVector() only works on the player
	float dotVal = vecToEnt.Dot( player.GetViewVector() )
	return dotVal
}

float function VectorDot_DirectionToOrigin( entity player, vector direction, vector targetOrigin )
{
	vector playerEyePosition = player.EyePosition()
	vector vecToEnt = ( targetOrigin - playerEyePosition )
	vecToEnt.Norm()

	// GetViewVector() only works on the player
	float dotVal = DotProduct( vecToEnt, direction )
	return dotVal
}

void function WaitUntilWithinDistance( entity player, entity titan, float dist )
{
	float distSqr = dist * dist
	for ( ;; )
	{
		if ( !IsAlive( titan ) )
			return

		if ( IsAlive( player ) )
		{
			if ( DistanceSqr( player.GetOrigin(), titan.GetOrigin() ) <= distSqr )
				return
		}
		wait 0.1
	}
}

void function WaitUntilBeyondDistance( entity player, entity titan, float dist )
{
	float distSqr = dist * dist
	for ( ;; )
	{
		if ( !IsAlive( titan ) )
			return

		if ( IsAlive( player ) )
		{
			if ( DistanceSqr( player.GetOrigin(), titan.GetOrigin() ) > distSqr )
				return
		}
		wait 0.1
	}
}

bool function IsModelViewer()
{
	return GetMapName() == "mp_model_viewer"
}


//----------------------------------//
//	Tweening functions				//
// Pass in a fraction 0.0 - 1.0		//
// Get a fraction back 0.0 - 1.0	//
//----------------------------------//

// simple linear tweening - no easing, no acceleration
float function Tween_Linear( float frac )
{
	Assert( frac >= 0.0 && frac <= 1.0 )
	return frac
}

// quadratic easing out - decelerating to zero velocity
float function Tween_QuadEaseOut( float frac )
{
	Assert( frac >= 0.0 && frac <= 1.0 )
	return -1.0 * frac*(frac-2)
}

// exponential easing out - decelerating to zero velocity
float function Tween_ExpoEaseOut( float frac )
{
	Assert( frac >= 0.0 && frac <= 1.0 )
	return -pow( 2.0, -10.0 * frac ) + 1.0
}

float function Tween_ExpoEaseIn( float frac )
{
	Assert( frac >= 0.0 && frac <= 1.0 )
	return pow( 2, 10 * ( frac - 1 ) );
}

bool function LegalOrigin( vector origin )
{
	if ( fabs( origin.x ) > MAX_WORLD_COORD )
		return false

	if ( fabs( origin.y ) > MAX_WORLD_COORD )
		return false

	if ( fabs( origin.z ) > MAX_WORLD_COORD )
		return false

	return true
}

vector function AnglesOnSurface( surfaceNormal, playerVelocity )
{
	playerVelocity.Norm()
	vector right = CrossProduct( playerVelocity, surfaceNormal )
	vector forward = CrossProduct( surfaceNormal, right )
	vector angles = VectorToAngles( forward )
	angles.z = atan2( right.z, surfaceNormal.z ) * RAD_TO_DEG

	return angles
}

vector function ClampToWorldspace( vector origin )
{
	// temp solution for start positions that are outside the world bounds
	origin.x = clamp( origin.x, -MAX_WORLD_COORD, MAX_WORLD_COORD )
	origin.y = clamp( origin.y, -MAX_WORLD_COORD, MAX_WORLD_COORD )
	origin.z = clamp( origin.z, -MAX_WORLD_COORD, MAX_WORLD_COORD )

	return origin
}

function UseReturnTrue( user, usee )
{
	return true
}

function ControlPanel_CanUseFunction( playerUser, controlPanel )
{
	expect entity( playerUser )
	expect entity( controlPanel )

	// Does a simple cone FOV check from the screen to the player's eyes
	int maxAngleToAxisAllowedDegrees = 60

	vector playerEyePos = playerUser.EyePosition()
	int attachmentIndex = controlPanel.LookupAttachment( "PANEL_SCREEN_MIDDLE" )

	Assert( attachmentIndex != 0 )
	vector controlPanelScreenPosition = controlPanel.GetAttachmentOrigin( attachmentIndex )
	vector controlPanelScreenAngles = controlPanel.GetAttachmentAngles( attachmentIndex )
	vector controlPanelScreenForward = AnglesToForward( controlPanelScreenAngles )

	vector screenToPlayerEyes = Normalize( playerEyePos - controlPanelScreenPosition )

	return DotProduct( screenToPlayerEyes, controlPanelScreenForward ) > deg_cos( maxAngleToAxisAllowedDegrees )
}

function SentryTurret_CanUseFunction( playerUser, sentryTurret )
{
	expect entity( playerUser )
	expect entity( sentryTurret )

	// Does a simple cone FOV check from the screen to the player's eyes
	int maxAngleToAxisAllowedDegrees = 90

	vector playerEyePos = playerUser.EyePosition()
	int attachmentIndex = sentryTurret.LookupAttachment( "turret_player_use" )

	Assert( attachmentIndex != 0 )
	vector sentryTurretUsePosition = sentryTurret.GetAttachmentOrigin( attachmentIndex )
	vector sentryTurretUseAngles = sentryTurret.GetAttachmentAngles( attachmentIndex )
	vector sentryTurretUseForward = AnglesToForward( sentryTurretUseAngles )

	vector useToPlayerEyes = Normalize( playerEyePos - sentryTurretUsePosition )

	return DotProduct( useToPlayerEyes, sentryTurretUseForward ) > deg_cos( maxAngleToAxisAllowedDegrees )
}

void function ArrayRemoveInvalid( array<entity> ents )
{
	for ( int i = ents.len() - 1; i >= 0; i-- )
	{
		if ( !IsValid( ents[ i ] ) )
			ents.remove( i )
	}
}

bool function HasDamageStates( entity ent )
{
	if ( !IsValid( ent ) )
		return false
	return ( "damageStateInfo" in ent.s )
}

bool function HasHitData( entity ent )
{
	return ( "hasHitData" in ent.s && expect bool( ent.s.hasHitData ) )
}

FrontRightDotProductsStruct function GetFrontRightDots( entity baseEnt, entity relativeEnt, string optionalTag = "" )
{
	if ( optionalTag != "" )
	{
		int attachIndex = baseEnt.LookupAttachment( optionalTag )
		vector origin = baseEnt.GetAttachmentOrigin( attachIndex )
		vector angles = baseEnt.GetAttachmentAngles( attachIndex )
		angles.x = 0
		angles.z = 0
		vector forward = AnglesToForward( angles )
		vector right = AnglesToRight( angles )

		vector targetOrg = relativeEnt.GetOrigin()
		vector vecToEnt = ( targetOrg - origin )
//		printt( "vecToEnt ", vecToEnt )
		vecToEnt.z = 0

		vecToEnt.Norm()


		FrontRightDotProductsStruct result
		result.forwardDot = DotProduct( vecToEnt, forward )
		result.rightDot = DotProduct( vecToEnt, right )

		// red: forward for incoming ent
		//DebugDrawLine( origin, origin + vecToEnt * 150, 255, 0, 0, true, 5 )

		// green: tag forward
		//DebugDrawLine( origin, origin + forward * 150, 0, 255, 0, true, 5 )

		// blue: tag right
		//DebugDrawLine( origin, origin + right * 150, 0, 0, 255, true, 5 )
		return result
	}

	vector targetOrg = relativeEnt.GetOrigin()
	vector origin = baseEnt.GetOrigin()
	vector vecToEnt = ( targetOrg - origin )
	vecToEnt.Norm()

	FrontRightDotProductsStruct result
	result.forwardDot = vecToEnt.Dot( baseEnt.GetForwardVector() )
	result.rightDot = vecToEnt.Dot( baseEnt.GetRightVector() )
	return result
}



array<vector> function GetAllPointsOnBezier( array<vector> points, int numSegments, float debugDrawTime = 0.0 )
{
	Assert( points.len() >= 2 )
	Assert( numSegments > 0 )
	array<vector> curvePoints = []

	// Debug draw the points used for the curve
	if ( debugDrawTime )
	{
		for ( int i = 0; i < points.len() - 1; i++ )
			DebugDrawLine( points[i], points[i + 1], 150, 150, 150, true, debugDrawTime )
	}

	for ( int i = 0; i < numSegments; i++ )
	{
		float t = ( i.tofloat() / ( numSegments.tofloat() - 1.0 ) ).tofloat()
		curvePoints.append( GetSinglePointOnBezier( points, t ) )
	}

	return curvePoints
}

vector function GetSinglePointOnBezier( array<vector> points, float t )
{
	// evaluate a point on a bezier-curve. t goes from 0 to 1.0

	array<vector> lastPoints = clone points
	for(;;)
	{
		array<vector> newPoints = []
		for ( int i = 0; i < lastPoints.len() - 1; i++ )
			newPoints.append( lastPoints[i] + ( lastPoints[i+1] - lastPoints[i] ) * t )

		if ( newPoints.len() == 1 )
			return newPoints[0]

		lastPoints = newPoints
	}

	unreachable
}

bool function GetDoomedState( entity ent )
{
	entity soul = ent.GetTitanSoul()
	if ( !IsValid( soul ) )
		return false

	return soul.IsDoomed()
}

bool function TitanCoreInUse( entity player )
{
	Assert( player.IsTitan() )

	if ( !IsAlive( player ) )
		return false

	return Time() < SoulTitanCore_GetExpireTime( player.GetTitanSoul() )
}


// Return float or null
function GetTitanCoreTimeRemaining( entity player )
{
	if ( !player.IsTitan() )
		return null

	entity soul = player.GetTitanSoul()

	if ( !soul )
		return null

	return SoulTitanCore_GetExpireTime( soul ) - Time()
}

bool function CoreAvailableDuringDoomState()
{
	return true
}

bool function HasAntiTitanWeapon( entity guy )
{
	foreach ( weapon in guy.GetMainWeapons() )
	{
		if ( weapon.GetWeaponType() == WT_ANTITITAN )
			return true
	}
	return false
}

float function GetTitanCoreActiveTime( entity player )
{
	entity weapon = player.GetOffhandWeapon( OFFHAND_EQUIPMENT )

	if ( !IsValid( weapon ) )
	{
		printt( "WARNING: tried to get core active time, but core weapon was invalid." )
		printt( "titan is alive? " + IsAlive( player ) )
		return 5.0 // default
	}

	return GetTitanCoreDurationFromWeapon( weapon )
}

float function GetTitanCoreChargeTime( entity player )
{
	entity weapon = player.GetOffhandWeapon( OFFHAND_EQUIPMENT )

	if ( !IsValid( weapon ) )
	{
		printt( "WARNING: tried to get core charge time, but core weapon was invalid." )
		printt( "titan is alive? " + IsAlive( player ) )
		return 1.0 // default
	}

	return GetTitanCoreChargeTimeFromWeapon( weapon )
}

float function GetTitanCoreChargeTimeFromWeapon( entity weapon )
{
	return expect float( weapon.GetWeaponInfoFileKeyField( "chargeup_time" ) )
}

float function GetTitanCoreBuildTimeFromWeapon( entity weapon )
{
	return expect float( weapon.GetWeaponInfoFileKeyField( "core_build_time" ).tofloat() )
}

float function GetTitanCoreDurationFromWeapon( entity weapon )
{
	float coreDuration = weapon.GetCoreDuration()

	entity player = weapon.GetWeaponOwner()
	if ( IsValid( player ) && player.IsPlayer() )
	{
		if ( PlayerHasPassive( player, ePassives.PAS_MARATHON_CORE ) )
			coreDuration *= TITAN_CORE_MARATHON_CORE_MULTIPLIER
	}

	return coreDuration
}

float function GetCoreBuildTime( entity titan )
{
	if ( titan.IsPlayer() )
		titan = GetTitanFromPlayer( titan )

	Assert( titan != null )

	entity coreWeapon = titan.GetOffhandWeapon( OFFHAND_EQUIPMENT )

	if ( !IsValid( coreWeapon ) )
	{
		//printt( "WARNING: tried to set build timer, but core weapon was invalid." )
		//printt( "titan is alive? " + IsAlive( titan ) )
		return 200.0 // default
	}


	return GetTitanCoreBuildTimeFromWeapon( coreWeapon )
}

string function GetCoreShortName( entity titan )
{
	entity coreWeapon = titan.GetOffhandWeapon( OFFHAND_EQUIPMENT )

	if ( !IsValid( coreWeapon ) )
	{
		printt( "WARNING: tried to get core name, but core weapon was invalid." )
		printt( "titan is alive? " + IsAlive( titan ) )
		return "#HUD_READY"
	}

	string name = expect string( coreWeapon.GetWeaponInfoFileKeyField( "shortprintname" ) )
	return name
}

string ornull function GetCoreOSConversationName( entity titan, string event )
{
	entity coreWeapon = titan.GetOffhandWeapon( OFFHAND_EQUIPMENT )

	if ( !IsValid( coreWeapon ) )
	{
		printt( "WARNING: tried to get core sound for " + event + ", but core weapon was invalid." )
		printt( "titan is alive? " + IsAlive( titan ) )
		return null
	}

	var alias = coreWeapon.GetWeaponInfoFileKeyField( "dialog_" + event )

	if ( alias == null )
		return null

	expect string( alias )

	return alias
}

entity function GetTitanFromPlayer( entity player )
{
	Assert( player.IsPlayer() )
	if ( player.IsTitan() )
		return player

	return player.GetPetTitan()
}

int function GetNuclearPayload( entity player )
{
	if ( !GetDoomedState( player ) )
		return 0

	int payload = 0
	if ( PlayerHasPassive( player, ePassives.PAS_NUCLEAR_CORE ) )
		payload += 2

	if ( PlayerHasPassive( player, ePassives.PAS_BUILD_UP_NUCLEAR_CORE ) )
		payload += 1

	return payload
}

entity function GetCloak( entity ent )
{
	return GetOffhand( ent, "mp_ability_cloak" )
}

entity function GetOffhand( entity ent, string classname )
{
	entity offhand = ent.GetOffhandWeapon( OFFHAND_LEFT )
	if ( IsValid( offhand ) && offhand.GetWeaponClassName() == classname )
		return offhand

	offhand = ent.GetOffhandWeapon( OFFHAND_RIGHT )
	if ( IsValid( offhand ) && offhand.GetWeaponClassName() == classname )
		return offhand

	return null
}

bool function IsCloaked( entity ent )
{
	return ent.IsCloaked( true ) //pass true to ignore flicker time -
}

float function TimeSpentInCurrentState()
{
	return Time() - expect float( level.nv.gameStateChangeTime )
}

float function DotToAngle( float dot )
{
	return acos( dot ) * RAD_TO_DEG
}

float function AngleToDot( float angle )
{
	return cos( angle * DEG_TO_RAD )
}

int function GetGameState()
{
	return expect int( GetServerVar( "gameState" ) )
}

bool function GamePlaying()
{
	return GetGameState() == eGameState.Playing
}

bool function GamePlayingOrSuddenDeath()
{
	int gameState = GetGameState()
	return gameState == eGameState.Playing || gameState == eGameState.SuddenDeath
}

bool function IsOdd( int num )
{
	return ( num % 2 ) == 1
}

bool function IsEven( int num )
{
	return !IsOdd( num )
}

vector function VectorReflectionAcrossNormal( vector vec, vector normal )
{
	return ( vec - normal * ( 2 * DotProduct( vec, normal ) ) )
}

// Return an array of entities ordered from farthest to closest to the specified origin
array<entity> function ArrayFarthest( array<entity> entArray, vector origin )
{
	array<ArrayDistanceEntry> allResults = ArrayDistanceResults( entArray, origin )

	allResults.sort( DistanceCompareFarthest )

	array<entity> returnEntities

	foreach ( result in allResults )
		returnEntities.append( result.ent )

	// the actual distances aren't returned
	return returnEntities
}

// Return an array of vectors ordered from closest to furthest from the specified origin
array<vector> function ArrayFarthestVector( array<vector> vecArray, vector origin )
{
	array<ArrayDistanceEntry> allResults = ArrayDistanceResultsVector( vecArray, origin )

	allResults.sort( DistanceCompareFarthest )

	array<vector> returnVecs

	foreach ( result in allResults )
		returnVecs.append( result.origin )

	return returnVecs
}

// Return an array of entities ordered from closest to furthest from the specified origin
array<entity> function ArrayClosest( array<entity> entArray, vector origin )
{
	array<ArrayDistanceEntry> allResults = ArrayDistanceResults( entArray, origin )

	allResults.sort( DistanceCompareClosest )

	array<entity> returnEntities

	foreach ( result in allResults )
		returnEntities.append( result.ent )

	return returnEntities
}

// Return an array of vectors ordered from closest to furthest from the specified origin
array<vector> function ArrayClosestVector( array<vector> vecArray, vector origin )
{
	array<ArrayDistanceEntry> allResults = ArrayDistanceResultsVector( vecArray, origin )

	allResults.sort( DistanceCompareClosest )

	array<vector> returnVecs

	foreach ( result in allResults )
		returnVecs.append( result.origin )

	return returnVecs
}

array<entity> function ArrayClosestWithinDistance( array<entity> entArray, vector origin, float maxDistance )
{
	array<ArrayDistanceEntry> allResults = ArrayDistanceResults( entArray, origin )
	float maxDistSq = maxDistance * maxDistance

	allResults.sort( DistanceCompareClosest )

	array<entity> returnEntities

	foreach ( result in allResults )
	{
		if ( result.distanceSqr > maxDistSq )
			break

		returnEntities.append( result.ent )
	}

	return returnEntities
}

array<vector> function ArrayClosestVectorWithinDistance( array<vector> vecArray, vector origin, float maxDistance )
{
	array<ArrayDistanceEntry> allResults = ArrayDistanceResultsVector( vecArray, origin )
	float maxDistSq = maxDistance * maxDistance

	allResults.sort( DistanceCompareClosest )

	array<vector> returnVecs

	foreach ( result in allResults )
	{
		if ( result.distanceSqr > maxDistSq )
			break

		returnVecs.append( result.origin )
	}

	return returnVecs
}

// Return an array of entities ordered from closest to furthest from the specified origin, ignoring z
array<entity> function ArrayClosest2D( array<entity> entArray, vector origin )
{
	array<ArrayDistanceEntry> allResults = ArrayDistance2DResults( entArray, origin )

	allResults.sort( DistanceCompareClosest )

	array<entity> returnEntities

	foreach ( result in allResults )
		returnEntities.append( result.ent )

	return returnEntities
}

// Return an array of entities ordered from closest to furthest from the specified origin, ignoring z
array<vector> function ArrayClosest2DVector( array<vector> entArray, vector origin )
{
	array<ArrayDistanceEntry> allResults = ArrayDistance2DResultsVector( entArray, origin )

	allResults.sort( DistanceCompareClosest )

	array<vector> returnVecs

	foreach ( result in allResults )
		returnVecs.append( result.origin )

	return returnVecs
}

array<entity> function ArrayClosest2DWithinDistance( array<entity> entArray, vector origin, float maxDistance )
{
	array<ArrayDistanceEntry> allResults = ArrayDistance2DResults( entArray, origin )
	float maxDistSq = maxDistance * maxDistance

	allResults.sort( DistanceCompareClosest )

	array<entity> returnEntities

	foreach ( result in allResults )
	{
		if ( result.distanceSqr > maxDistSq )
			break

		returnEntities.append( result.ent )
	}

	return returnEntities
}

// Return an array of entities ordered from closest to furthest from the specified origin, ignoring z
array<vector> function ArrayClosest2DVectorWithinDistance( array<vector> entArray, vector origin, float maxDistance )
{
	array<ArrayDistanceEntry> allResults = ArrayDistance2DResultsVector( entArray, origin )
	float maxDistSq = maxDistance * maxDistance

	allResults.sort( DistanceCompareClosest )

	array<vector> returnVecs

	foreach ( result in allResults )
	{
		if ( result.distanceSqr > maxDistSq )
			break

		returnVecs.append( result.origin )
	}

	return returnVecs
}

bool function ArrayEntityWithinDistance( array<entity> entArray, vector origin, float distance )
{
	float distSq = distance * distance
	foreach( entity ent in entArray )
	{
		if ( DistanceSqr( ent.GetOrigin(), origin ) <= distSq )
			return true
	}
	return false
}

function TableRemove( Table, entry )
{
	Assert( typeof Table == "table" )

	foreach ( index, tableEntry in Table )
	{
		if ( tableEntry == entry )
		{
			Table[ index ] = null
		}
	}
}

function TableInvert( Table )
{
	table invertedTable = {}
	foreach ( key, value in Table )
		invertedTable[ value ] <- key

	return invertedTable
}

int function DistanceCompareClosest( ArrayDistanceEntry a, ArrayDistanceEntry b )
{
	if ( a.distanceSqr > b.distanceSqr )
		return 1
	else if ( a.distanceSqr < b.distanceSqr )
		return -1

	return 0;
}

int function DistanceCompareFarthest( ArrayDistanceEntry a, ArrayDistanceEntry b )
{
	if ( a.distanceSqr < b.distanceSqr )
		return 1
	else if ( a.distanceSqr > b.distanceSqr )
		return -1

	return 0;
}

array<ArrayDistanceEntry> function ArrayDistanceResults( array<entity> entArray, vector origin )
{
	array<ArrayDistanceEntry> allResults

	foreach ( ent in entArray )
	{
		ArrayDistanceEntry entry

		vector entOrigin = ent.GetOrigin()
		if ( IsSpawner( ent ) )
		{
			var spawnKVs = ent.GetSpawnEntityKeyValues()
			entOrigin = StringToVector( string( spawnKVs.origin ) )
		}
		entry.distanceSqr = DistanceSqr( entOrigin, origin )
		entry.ent = ent
		entry.origin = entOrigin

		allResults.append( entry )
	}

	return allResults
}

array<ArrayDistanceEntry> function ArrayDistanceResultsVector( array<vector> vecArray, vector origin )
{
	array<ArrayDistanceEntry> allResults

	foreach ( vec in vecArray )
	{
		ArrayDistanceEntry entry

		entry.distanceSqr = DistanceSqr( vec, origin )
		entry.ent = null
		entry.origin = vec

		allResults.append( entry )
	}

	return allResults
}

array<ArrayDistanceEntry> function ArrayDistance2DResults( array<entity> entArray, vector origin )
{
	array<ArrayDistanceEntry> allResults

	foreach ( ent in entArray )
	{
		ArrayDistanceEntry entry

		vector entOrigin = ent.GetOrigin()

		entry.distanceSqr = Distance2DSqr( entOrigin, origin )
		entry.ent = ent
		entry.origin = entOrigin

		allResults.append( entry )
	}

	return allResults
}

array<ArrayDistanceEntry> function ArrayDistance2DResultsVector( array<vector> vecArray, vector origin )
{
	array<ArrayDistanceEntry> allResults

	foreach ( vec in vecArray )
	{
		ArrayDistanceEntry entry

		entry.distanceSqr = Distance2DSqr( vec, origin )
		entry.ent = null
		entry.origin = vec

		allResults.append( entry )
	}

	return allResults
}

GravityLandData function GetGravityLandData( vector startPos, vector parentVelocity, vector objectVelocity, float timeLimit, bool bDrawPath = false, float bDrawPathDuration = 0.0, array pathColor = [ 255, 255, 0 ] )
{
	GravityLandData returnData

	Assert( timeLimit > 0 )

	float MAX_TIME_ELAPSE = 6.0
	float timeElapsePerTrace = 0.1

	float sv_gravity = 750.0
	float ent_gravity = 1.0
	float gravityScale = 1.0

	vector traceStart = startPos
	vector traceEnd = traceStart
	float traceFrac
	int traceCount = 0

	objectVelocity += parentVelocity

	while( returnData.elapsedTime <= timeLimit )
	{
		objectVelocity.z -= ( ent_gravity * sv_gravity * timeElapsePerTrace * gravityScale )

		traceEnd += objectVelocity * timeElapsePerTrace
		returnData.points.append( traceEnd )
		if ( bDrawPath )
			DebugDrawLine( traceStart, traceEnd, pathColor[0], pathColor[1], pathColor[2], false, bDrawPathDuration )

		traceFrac = TraceLineSimple( traceStart, traceEnd, null )
		traceCount++
		if ( traceFrac < 1.0 )
		{
			returnData.traceResults = TraceLine( traceStart, traceEnd, null, TRACE_MASK_SHOT, TRACE_COLLISION_GROUP_NONE )
			return returnData
		}
		traceStart = traceEnd
		returnData.elapsedTime += timeElapsePerTrace
	}

	return returnData
}

float function GetPulseFrac( rate = 1, startTime = 0 )
{
	return (1 - cos( ( Time() - startTime ) * (rate * (2*PI)) )) / 2
}

bool function IsPetTitan( titan )
{
	Assert( titan.IsTitan() )

	return titan.GetTitanSoul().GetBossPlayer()	!= null
}

vector function StringToVector( string vecString, string delimiter = " " )
{
	array<string> tokens = split( vecString, delimiter )

	Assert( tokens.len() >= 3 )

	return Vector( float( tokens[0] ), float( tokens[1] ), float( tokens[2] ) )
}

float function GetShieldHealthFrac( entity ent )
{
	if ( !IsAlive( ent ) )
		return 0.0

	if ( HasSoul( ent ) )
	{
	entity soul = ent.GetTitanSoul()
		if ( IsValid( soul ) )
			ent = soul
	}

	int shieldHealth = ent.GetShieldHealth()
	int shieldMaxHealth = ent.GetShieldHealthMax()

	if ( shieldMaxHealth == 0 )
		return 0.0

	return float( shieldHealth ) / float( shieldMaxHealth )
}

vector function HackGetDeltaToRef( vector origin, vector angles, entity ent, string anim )
{
	AnimRefPoint animStartPos = ent.Anim_GetStartForRefPoint( anim, origin, angles )

	vector delta = origin - animStartPos.origin
	return origin + delta
}

vector function HackGetDeltaToRefOnPlane( vector origin, vector angles, entity ent, string anim, vector up )
{
	AnimRefPoint animStartPos = ent.Anim_GetStartForRefPoint( anim, origin, angles )

	vector delta 		= origin - animStartPos.origin
	vector nDelta 		= Normalize( delta )
	vector xProd 		= CrossProduct( nDelta, up )
	vector G 			= CrossProduct( up, xProd )
	vector planarDelta 	= G * DotProduct( delta, G )
	vector P 			= origin + planarDelta

//	DebugDrawLine( origin + delta, origin, 255, 0, 0, true, 1.0 )
//	DebugDrawLine( P, origin, 0,255, 100, true, 1.0 )

	return P
}

TraceResults function GetViewTrace( entity ent )
{
	vector traceStart = ent.EyePosition()
	vector traceEnd = traceStart + (ent.GetPlayerOrNPCViewVector() * 56756) // longest possible trace given our map size limits
	array<entity> ignoreEnts = [ ent ]

	return TraceLine( traceStart, traceEnd, ignoreEnts, TRACE_MASK_SHOT, TRACE_COLLISION_GROUP_NONE )
}

function GetModSourceID( modString )
{
	foreach ( name, id in getconsttable().eModSourceId )
	{
		if ( string( name ) == modString )
			return id
	}

	return null
}

void function ArrayRemoveDead( array<entity> entArray )
{
	for ( int i = entArray.len() - 1; i >= 0; i-- )
	{
		if ( !IsAlive( entArray[ i ] ) )
			entArray.remove( i )
	}
}

array<entity> function GetSortedPlayers( IntFromEntityCompare compareFunc, int team )
{
	array<entity> players

	if ( team )
		players = GetPlayerArrayOfTeam( team )
	else
		players = GetPlayerArray()

	players.sort( compareFunc )

	return players
}


// Sorts by kills and resolves ties in this order: fewest deaths, most titan kills, most assists
int function CompareKills( entity a, entity b )
{
	int aVal = a.GetPlayerGameStat( PGS_KILLS )
	int bVal = b.GetPlayerGameStat( PGS_KILLS )

	if ( aVal < bVal )
		return 1
	else if ( aVal > bVal )
		return -1

	aVal = a.GetPlayerGameStat( PGS_DEATHS )
	bVal = b.GetPlayerGameStat( PGS_DEATHS )

	if ( aVal > bVal )
		return 1
	else if ( aVal < bVal )
		return -1

	aVal = a.GetPlayerGameStat( PGS_TITAN_KILLS )
	bVal = b.GetPlayerGameStat( PGS_TITAN_KILLS )

	if ( aVal < bVal )
		return 1
	else if ( aVal > bVal )
		return -1

	aVal = a.GetPlayerGameStat( PGS_ASSISTS )
	bVal = b.GetPlayerGameStat( PGS_ASSISTS )

	if ( aVal < bVal )
		return 1
	else if ( aVal > bVal )
		return -1

	return 0
}

// Sorts by kills and resolves ties in this order: fewest deaths, most titan kills, most assists
int function CompareAssaultScore( entity a, entity b )
{
	int aVal = a.GetPlayerGameStat( PGS_ASSAULT_SCORE )
	int bVal = b.GetPlayerGameStat( PGS_ASSAULT_SCORE )

	if ( aVal < bVal )
		return 1
	else if ( aVal > bVal )
		return -1

	return 0
}

int function CompareScore( entity a, entity b )
{
	int aVal = a.GetPlayerGameStat( PGS_SCORE )
	int bVal = b.GetPlayerGameStat( PGS_SCORE )

	if ( aVal < bVal )
		return 1
	else if ( aVal > bVal )
		return -1

	return 0
}

int function CompareAssault( entity a, entity b )
{
	int aVal = a.GetPlayerGameStat( PGS_ASSAULT_SCORE )
	int bVal = b.GetPlayerGameStat( PGS_ASSAULT_SCORE )

	if ( aVal < bVal )
		return 1
	else if ( aVal > bVal )
		return -1

	return 0
}

int function CompareDefense( entity a, entity b )
{
	int aVal = a.GetPlayerGameStat( PGS_DEFENSE_SCORE )
	int bVal = b.GetPlayerGameStat( PGS_DEFENSE_SCORE )

	if ( aVal < bVal )
		return 1
	else if ( aVal > bVal )
		return -1

	return 0
}

int function CompareLTS( entity a, entity b )
{
	int result = CompareTitanKills( a, b )
	if ( result != 0 )
		return result

	int aVal = a.GetPlayerGameStat( PGS_ASSAULT_SCORE )
	int bVal = b.GetPlayerGameStat( PGS_ASSAULT_SCORE )

	if ( aVal < bVal )
		return 1
	else if ( aVal > bVal )
		return -1

	return 0
}

int function CompareCP( entity a, entity b )
{
	// Capture Point sorting. Sort priority = assault + defense > pilot kills > titan kills > death

	{
		int aVal = a.GetPlayerGameStat( PGS_ASSAULT_SCORE )
		int bVal = b.GetPlayerGameStat( PGS_ASSAULT_SCORE )

		aVal += a.GetPlayerGameStat( PGS_DEFENSE_SCORE )
		bVal += b.GetPlayerGameStat( PGS_DEFENSE_SCORE )

		if ( aVal < bVal )
			return 1
		else if ( aVal > bVal )
			return -1
	}

	// 3) Pilot Kills
	{
		int aVal = a.GetPlayerGameStat( PGS_KILLS )
		int bVal = b.GetPlayerGameStat( PGS_KILLS )

		if ( aVal < bVal )
			return 1
		else if ( aVal > bVal )
			return -1
	}

	// 3) Titan Kills
	{
		int aVal = a.GetPlayerGameStat( PGS_TITAN_KILLS )
		int bVal = b.GetPlayerGameStat( PGS_TITAN_KILLS )

		if ( aVal < bVal )
			return 1
		else if ( aVal > bVal )
			return -1
	}

	// 4) Deaths
	{
		int aVal = a.GetPlayerGameStat( PGS_DEATHS )
		int bVal = b.GetPlayerGameStat( PGS_DEATHS )

		if ( aVal < bVal )
			return -1
		else if ( aVal > bVal )
			return 1
	}

	return 0
}


int function CompareCTF( entity a, entity b )
{
	// Capture the flag sorting. Sort priority = flag captures > flag returns > pilot kills > titan kills > death

	// 1) Flag Captures
	int result = CompareAssault( a, b )
	if ( result != 0 )
		return result

	// 2) Flag Returns
	result = CompareDefense( a, b )
	if ( result != 0 )
		return result

	// 3) Pilot Kills
	int aVal = a.GetPlayerGameStat( PGS_KILLS )
	int bVal = b.GetPlayerGameStat( PGS_KILLS )

	if ( aVal < bVal )
		return 1
	else if ( aVal > bVal )
		return -1

	// 3) Titan Kills
	aVal = a.GetPlayerGameStat( PGS_TITAN_KILLS )
	bVal = b.GetPlayerGameStat( PGS_TITAN_KILLS )

	if ( aVal < bVal )
		return 1
	else if ( aVal > bVal )
		return -1

	// 4) Deaths
	aVal = a.GetPlayerGameStat( PGS_DEATHS )
	bVal = b.GetPlayerGameStat( PGS_DEATHS )

	if ( aVal < bVal )
		return -1
	else if ( aVal > bVal )
		return 1

	return 0
}

int function CompareSpeedball( entity a, entity b )
{
	// Capture the flag sorting. Sort priority = pilot kills > flag captures > death

	// 1) Pilot Kills
	int aVal = a.GetPlayerGameStat( PGS_KILLS )
	int bVal = b.GetPlayerGameStat( PGS_KILLS )

	if ( aVal < bVal )
		return 1
	else if ( aVal > bVal )
		return -1

	// 2) Flag Captures
	int result = CompareAssault( a, b )
	if ( result != 0 )
		return result

	// 3) Deaths
	aVal = a.GetPlayerGameStat( PGS_DEATHS )
	bVal = b.GetPlayerGameStat( PGS_DEATHS )

	if ( aVal < bVal )
		return -1
	else if ( aVal > bVal )
		return 1

	return 0
}

int function CompareMFD( entity a, entity b )
{
	// 1) Marks Killed
	int result = CompareAssault( a, b )
	if ( result != 0 )
		return result

	// 2) Marks Outlasted
 	result = CompareDefense( a, b )
	if ( result != 0 )
		return result

	// 3) Pilot Kills
	int aVal = a.GetPlayerGameStat( PGS_KILLS )
	int bVal = b.GetPlayerGameStat( PGS_KILLS )

	if ( aVal < bVal )
		return 1
	else if ( aVal > bVal )
		return -1

	// 4) Titan Kills
	aVal = a.GetPlayerGameStat( PGS_TITAN_KILLS )
	bVal = b.GetPlayerGameStat( PGS_TITAN_KILLS )

	if ( aVal < bVal )
		return 1
	else if ( aVal > bVal )
		return -1

	// 5) Deaths
	aVal = a.GetPlayerGameStat( PGS_DEATHS )
	bVal = b.GetPlayerGameStat( PGS_DEATHS )

	if ( aVal < bVal )
		return -1
	else if ( aVal > bVal )
		return 1

	return 0
}

int function CompareScavenger( entity a, entity b )
{
	// 1) Ore Captured
	int result = CompareAssault( a, b )
	if ( result != 0 )
		return result

	// 2) Pilot Kills
	int aVal = a.GetPlayerGameStat( PGS_KILLS )
	int bVal = b.GetPlayerGameStat( PGS_KILLS )

	if ( aVal < bVal )
		return 1
	else if ( aVal > bVal )
		return -1

	// 3) Titan Kills
	aVal = a.GetPlayerGameStat( PGS_TITAN_KILLS )
	bVal = b.GetPlayerGameStat( PGS_TITAN_KILLS )

	if ( aVal < bVal )
		return 1
	else if ( aVal > bVal )
		return -1

	// 4) Deaths
	aVal = a.GetPlayerGameStat( PGS_DEATHS )
	bVal = b.GetPlayerGameStat( PGS_DEATHS )

	if ( aVal < bVal )
		return -1
	else if ( aVal > bVal )
		return 1

	return 0
}

int function CompareFW( entity a, entity b )
{
	// Capture Point sorting. Sort priority = assault + defense > pilot kills > titan kills > death

	{
		int aVal = a.GetPlayerGameStat( PGS_ASSAULT_SCORE )
		int bVal = b.GetPlayerGameStat( PGS_ASSAULT_SCORE )

		aVal += a.GetPlayerGameStat( PGS_DEFENSE_SCORE )
		bVal += b.GetPlayerGameStat( PGS_DEFENSE_SCORE )

		if ( aVal < bVal )
			return 1
		else if ( aVal > bVal )
			return -1
	}

	// 3) Pilot Kills
	{
		int aVal = a.GetPlayerGameStat( PGS_KILLS )
		int bVal = b.GetPlayerGameStat( PGS_KILLS )

		if ( aVal < bVal )
			return 1
		else if ( aVal > bVal )
			return -1
	}

	// 3) Titan Kills
	{
		int aVal = a.GetPlayerGameStat( PGS_TITAN_KILLS )
		int bVal = b.GetPlayerGameStat( PGS_TITAN_KILLS )

		if ( aVal < bVal )
			return 1
		else if ( aVal > bVal )
			return -1
	}

	// 4) Deaths
	{
		int aVal = a.GetPlayerGameStat( PGS_DEATHS )
		int bVal = b.GetPlayerGameStat( PGS_DEATHS )

		if ( aVal < bVal )
			return -1
		else if ( aVal > bVal )
			return 1
	}

	return 0
}

int function CompareHunter( entity a, entity b )
{
	// Capture Point sorting. Sort priority = assault + defense > pilot kills > titan kills > death

	{
		int aVal = a.GetPlayerGameStat( PGS_ASSAULT_SCORE )
		int bVal = b.GetPlayerGameStat( PGS_ASSAULT_SCORE )

		aVal += a.GetPlayerGameStat( PGS_DEFENSE_SCORE )
		bVal += b.GetPlayerGameStat( PGS_DEFENSE_SCORE )

		if ( aVal < bVal )
			return 1
		else if ( aVal > bVal )
			return -1
	}

	// 3) Pilot Kills
	{
		int aVal = a.GetPlayerGameStat( PGS_KILLS )
		int bVal = b.GetPlayerGameStat( PGS_KILLS )

		if ( aVal < bVal )
			return 1
		else if ( aVal > bVal )
			return -1
	}

	// 3) Titan Kills
	{
		int aVal = a.GetPlayerGameStat( PGS_TITAN_KILLS )
		int bVal = b.GetPlayerGameStat( PGS_TITAN_KILLS )

		if ( aVal < bVal )
			return 1
		else if ( aVal > bVal )
			return -1
	}

	// 4) Deaths
	{
		int aVal = a.GetPlayerGameStat( PGS_DEATHS )
		int bVal = b.GetPlayerGameStat( PGS_DEATHS )

		if ( aVal < bVal )
			return -1
		else if ( aVal > bVal )
			return 1
	}

	return 0
}

// Sorts by kills, deaths and then cash
int function CompareATCOOP( entity a, entity b )
{
	int aVal = a.GetPlayerGameStat( PGS_KILLS )
	int bVal = b.GetPlayerGameStat( PGS_KILLS )

	if ( aVal < bVal )
		return 1
	else if ( aVal > bVal )
		return -1

	aVal = a.GetPlayerGameStat( PGS_DEATHS )
	bVal = b.GetPlayerGameStat( PGS_DEATHS )

	if ( aVal > bVal )
		return 1
	else if ( aVal < bVal )
		return -1

	aVal = a.GetPlayerGameStat( PGS_SCORE )
	bVal = b.GetPlayerGameStat( PGS_SCORE )

	if ( aVal < bVal )
		return 1
	else if ( aVal > bVal )
		return -1

	return 0
}

int function CompareFD( entity a, entity b )
{
	int aVal = a.GetPlayerGameStat( PGS_DETONATION_SCORE )
	int bVal = b.GetPlayerGameStat( PGS_DETONATION_SCORE )

	if ( aVal < bVal )
		return 1
	else if ( aVal > bVal )
		return -1

	return 0
}

int function CompareTitanKills( entity a, entity b )
{
	int aVal = a.GetPlayerGameStat( PGS_TITAN_KILLS )
	int bVal = b.GetPlayerGameStat( PGS_TITAN_KILLS )

	if ( aVal < bVal )
		return 1
	else if ( aVal > bVal )
		return -1

	return 0
}

bool function TitanEjectIsDisabled()
{
	return GetGlobalNetBool( "titanEjectEnabled" ) == false
}

bool function IsHitEffectiveVsTitan( entity victim, int damageType )
{
	Assert( victim.IsTitan() )

	if ( victim.IsPlayer() )
	{
		if ( PlayerHasPassive( victim, ePassives.PAS_BERSERKER ) )
			return false
	}

	if ( !( damageType & DF_CRITICAL ) && ( damageType & DF_BULLET || damageType & DF_MAX_RANGE ) )
		return false

	return true
}

bool function IsHitEffectiveVsNonTitan( entity victim, int damageType )
{
	if ( damageType & DF_BULLET || damageType & DF_MAX_RANGE )
		return false;

	return true
}

bool function IsPilot( entity ent )
{
	if ( !IsValid( ent ) )
		return false

	if ( !ent.IsPlayer() )
		return false

	if ( ent.IsTitan() )
		return false

	return true
}

bool function IsPilotDecoy( entity ent )
{
	if ( !IsValid( ent ) )
		return false

	if ( ent.GetClassName() != "player_decoy" )
		return false

	return true
}

string function HardpointIDToString( int id )
{
	array<string> hardpointIDString = [ "a", "b", "c" ]

	Assert( id >= 0 && id < hardpointIDString.len() )

	return hardpointIDString[ id ]
}

string function Dev_TeamIDToString( id )
{
	if ( id == TEAM_IMC )
		return "IMC"
	if ( id == TEAM_MILITIA )
		return "MIL"

	return "UNASSIGNED/UNKNOWN TEAM NAME"
}

array<entity> function ArrayWithin( array<entity> Array, vector origin, float maxDist )
{
	float maxDistSqr = maxDist * maxDist

	array<entity> resultArray = []
	foreach ( ent in Array )
	{
		float distSqr = DistanceSqr( origin, ent.GetOrigin() )
		if ( distSqr <= maxDistSqr )
			resultArray.append( ent )
	}
	return resultArray
}

function GetTitanChassis( entity titan )
{
	if ( !("titanChassis" in titan.s ) )
	{
		if ( HasSoul( titan ) )
		{
			entity soul = titan.GetTitanSoul()
			titan.s.titanChassis <- GetSoulTitanSubClass( soul )
		}
		else
		{
			return "Invalid Chassis"
		}
	}

	return titan.s.titanChassis
}

vector function ClampVectorToCube( vector vecStart, vector vec, vector cubeOrigin, float cubeSize )
{
	float halfCubeSize = cubeSize * 0.5
	vector cubeMins = < -halfCubeSize, -halfCubeSize, -halfCubeSize >
	vector cubeMaxs = < halfCubeSize, halfCubeSize, halfCubeSize >

	return ClampVectorToBox( vecStart, vec, cubeOrigin, cubeMins, cubeMaxs )
}

vector function ClampVectorToBox( vector vecStart, vector vec, vector cubeOrigin, vector cubeMins, vector cubeMaxs )
{
	float smallestClampScale = 1.0
	vector vecEnd = vecStart + vec

	smallestClampScale = ClampVectorComponentToCubeMax( cubeOrigin.x, cubeMaxs.x, vecStart.x, vecEnd.x, vec.x, smallestClampScale )
	smallestClampScale = ClampVectorComponentToCubeMax( cubeOrigin.y, cubeMaxs.y, vecStart.y, vecEnd.y, vec.y, smallestClampScale )
	smallestClampScale = ClampVectorComponentToCubeMax( cubeOrigin.z, cubeMaxs.z, vecStart.z, vecEnd.z, vec.z, smallestClampScale )
	smallestClampScale = ClampVectorComponentToCubeMin( cubeOrigin.x, cubeMins.x, vecStart.x, vecEnd.x, vec.x, smallestClampScale )
	smallestClampScale = ClampVectorComponentToCubeMin( cubeOrigin.y, cubeMins.y, vecStart.y, vecEnd.y, vec.y, smallestClampScale )
	smallestClampScale = ClampVectorComponentToCubeMin( cubeOrigin.z, cubeMins.z, vecStart.z, vecEnd.z, vec.z, smallestClampScale )

	return vec * smallestClampScale
}

float function ClampVectorComponentToCubeMax( float cubeOrigin, float cubeSize, float vecStart, float vecEnd, float vec, float smallestClampScale )
{
	float max = cubeOrigin + cubeSize
	float clearance = fabs( vecStart - max )
	if ( vecEnd > max )
	{
		float scale = fabs( clearance / ( ( vecStart + vec ) - vecStart ) )
		if ( scale > 0 && scale < smallestClampScale )
			return scale
	}

	return smallestClampScale
}

float function ClampVectorComponentToCubeMin( float cubeOrigin, float cubeSize, float vecStart, float vecEnd, float vec, float smallestClampScale )
{
	float min = cubeOrigin - cubeSize
	float clearance = fabs( min - vecStart )
	if ( vecEnd < min )
	{
		float scale = fabs( clearance / ( ( vecStart + vec ) - vecStart ) )
		if ( scale > 0 && scale < smallestClampScale )
			return scale
	}

	return smallestClampScale
}

bool function PointInCapsule( vector vecBottom, vector vecTop, float radius, vector point )
{
	return GetDistanceFromLineSegment( vecBottom, vecTop, point ) <= radius
}

bool function PointInCylinder( vector vecBottom, vector vecTop, float radius, vector point )
{
	if ( GetDistanceFromLineSegment( vecBottom, vecTop, point ) > radius )
		return false

	vector bottomVec = Normalize( vecTop - vecBottom )
	vector pointToBottom = Normalize( point - vecBottom )

	vector topVec = Normalize( vecBottom - vecTop )
	vector pointToTop = Normalize( point - vecTop )

	if ( DotProduct( bottomVec, pointToBottom ) < 0 )
		return false

	if ( DotProduct( topVec, pointToTop ) < 0.0 )
		return false

	return true
}

float function AngleDiff( float ang, float targetAng )
{
	float delta = ( targetAng - ang ) % 360.0
	if ( targetAng > ang )
	{
		if ( delta >= 180.0 )
			delta -= 360.0;
	}
	else
	{
		if ( delta <= -180.0 )
			delta += 360.0;
	}
	return delta
}


float function ClampAngle( float ang )
{
	while( ang > 360 )
		ang -= 360
	while( ang < 0 )
		ang += 360
	return ang
}

float function ClampAngle180( float ang )
{
	while( ang > 180 )
		ang -= 180
	while( ang < -180 )
		ang += 180
	return ang
}

vector function ShortestRotation( vector ang, vector targetAng )
{
	return Vector( AngleDiff( ang.x, targetAng.x ), AngleDiff( ang.y, targetAng.y ), AngleDiff( ang.z, targetAng.z ) )
}

int function GetWinningTeam()
{
	if ( level.nv.winningTeam != null )
		return expect int( level.nv.winningTeam )

	if ( IsFFAGame() )
		return GetWinningTeam_FFA()

	if ( IsRoundBased() )
	{
		if ( GameRules_GetTeamScore2( TEAM_IMC ) > GameRules_GetTeamScore2( TEAM_MILITIA ) )
			return TEAM_IMC

		if ( GameRules_GetTeamScore2( TEAM_MILITIA ) > GameRules_GetTeamScore2( TEAM_IMC ) )
			return TEAM_MILITIA
	}
	else
	{
		if ( GameRules_GetTeamScore( TEAM_IMC ) > GameRules_GetTeamScore( TEAM_MILITIA ) )
			return TEAM_IMC

		if ( GameRules_GetTeamScore( TEAM_MILITIA ) > GameRules_GetTeamScore( TEAM_IMC ) )
			return TEAM_MILITIA
	}

	return TEAM_UNASSIGNED
}

int function GetWinningTeam_FFA()
{
	if ( level.nv.winningTeam != null )
		return expect int( level.nv.winningTeam )

	int maxScore = 0
	int playerTeam
	int currentScore
	int winningTeam = TEAM_UNASSIGNED

	foreach( player in GetPlayerArray() )
	{
		playerTeam = player.GetTeam()
		if ( IsRoundBased() )
			currentScore = GameRules_GetTeamScore2( playerTeam )
		else
			currentScore = GameRules_GetTeamScore( playerTeam )

		if ( currentScore == maxScore) //Treat multiple teams as having the same score as no team winning
			winningTeam = TEAM_UNASSIGNED

		if ( currentScore > maxScore )
		{
			maxScore = currentScore
			winningTeam = playerTeam
		}
	}

	return winningTeam

}

void function EmitSkyboxSoundAtPosition( vector positionInSkybox, string sound, float skyboxScale = 0.001, bool clamp = false )
{
	if ( IsServer() )
		clamp = true // sounds cannot play outside 16k limit on server
	vector position = SkyboxToWorldPosition( positionInSkybox, skyboxScale, clamp )
	EmitSoundAtPosition( TEAM_UNASSIGNED, position, sound )
}

vector function SkyboxToWorldPosition( vector positionInSkybox, float skyboxScale = 0.001, bool clamp = true )
{
	Assert( skyboxScale > 0 )
	Assert( "skyboxCamOrigin" in level )

	vector position = Vector( 0.0, 0.0, 0.0 )
	vector skyOrigin = expect vector( level.skyboxCamOrigin )

	#if CLIENT
		position = ( positionInSkybox - skyOrigin ) * ( 1.0 / skyboxScale )

		if ( clamp )
		{
			entity localViewPlayer = GetLocalViewPlayer()
			Assert( localViewPlayer )
			vector localViewPlayerOrg = localViewPlayer.GetOrigin()

			position = localViewPlayerOrg + ClampVectorToCube( localViewPlayerOrg, position - localViewPlayerOrg, Vector( 0.0, 0.0, 0.0 ), 32000.0 )
		}
	#else
		position = ( positionInSkybox - skyOrigin ) * ( 1.0 / skyboxScale )

		if ( clamp )
			position = ClampVectorToCube( Vector( 0.0, 0.0, 0.0 ), position, Vector( 0.0, 0.0, 0.0 ), 32000.0 )
	#endif // CLIENT

	return position
}

void function FadeOutSoundOnEntityAfterDelay( entity ent, string soundAlias, float delay, float fadeTime )
{
	if ( !IsValid( ent ) )
		return

	ent.EndSignal( "OnDestroy" )
	wait delay
	FadeOutSoundOnEntity( ent, soundAlias, fadeTime )
}

function GetRandomKeyFromWeightedTable( Table )
{
	local weightTotal = 0.0
	foreach ( key, value in Table )
	{
		weightTotal += value
	}

	local randomValue = RandomFloat( weightTotal )

	foreach ( key, value in Table )
	{
		if ( randomValue <= weightTotal && randomValue >= weightTotal - value)
			 return key
		weightTotal -= value
	}
}

bool function IsMatchOver()
{
	if ( IsRoundBased() && level.nv.gameEndTime )
		return true
	else if ( !IsRoundBased() && level.nv.gameEndTime && Time() > level.nv.gameEndTime )
		return true

	return false
}

bool function IsScoringNonStandard()
{
	return expect bool( level.nv.nonStandardScoring )
}

bool function IsRoundBased()
{
	return expect bool( level.nv.roundBased )
}

int function GetRoundsPlayed()
{
	return expect int( level.nv.roundsPlayed )
}

bool function IsEliminationBased()
{
	return Riff_EliminationMode() != eEliminationMode.Default
}

bool function IsPilotEliminationBased()
{
	return ( Riff_EliminationMode() == eEliminationMode.Pilots || Riff_EliminationMode() == eEliminationMode.PilotsTitans )
}

bool function IsTitanEliminationBased()
{
	return ( Riff_EliminationMode() == eEliminationMode.Titans || Riff_EliminationMode() == eEliminationMode.PilotsTitans )
}

bool function IsSingleTeamMode()
{
	return ( 1 == GetCurrentPlaylistVarInt( "max_teams", 2 ) )
}

void function __WarpInEffectShared( vector origin, vector angles, string sfx, float preWaitOverride = -1.0 )
{
	float preWait = 2.0
	float sfxWait = 0.1
	float totalTime = WARPINFXTIME

	if ( sfx == "" )
		sfx = "dropship_warpin"

	if ( preWaitOverride >= 0.0 )
		wait preWaitOverride
	else
		wait preWait  //this needs to go and the const for warpin fx time needs to change - but not this game - the intro system is too dependent on it

	#if CLIENT
		int fxIndex = GetParticleSystemIndex( FX_GUNSHIP_CRASH_EXPLOSION_ENTRANCE )
		StartParticleEffectInWorld( fxIndex, origin, angles )
	#else
		entity fx = PlayFX( FX_GUNSHIP_CRASH_EXPLOSION_ENTRANCE, origin, angles )
		fx.FXEnableRenderAlways()
		fx.DisableHibernation()
	#endif // CLIENT

	wait sfxWait
	EmitSoundAtPosition( TEAM_UNASSIGNED, origin, sfx )

	wait totalTime - preWait - sfxWait
}

void function __WarpOutEffectShared( entity dropship )
{
	int attach = dropship.LookupAttachment( "origin" )
	vector origin = dropship.GetAttachmentOrigin( attach )
	vector angles = dropship.GetAttachmentAngles( attach )

	#if CLIENT
		int fxIndex = GetParticleSystemIndex( FX_GUNSHIP_CRASH_EXPLOSION_EXIT )
		StartParticleEffectInWorld( fxIndex, origin, angles )
	#else
		entity fx = PlayFX( FX_GUNSHIP_CRASH_EXPLOSION_EXIT, origin, angles )
		fx.FXEnableRenderAlways()
		fx.DisableHibernation()
	#endif // CLIENT

	EmitSoundAtPosition( TEAM_UNASSIGNED, origin, "dropship_warpout" )
}

bool function IsSwitchSidesBased()
{
	return (level.nv.switchedSides != null)
}

int function HasSwitchedSides() //This returns an int instead of a bool! Should rewrite
{
	return expect int( level.nv.switchedSides )
}

bool function IsFirstRoundAfterSwitchingSides()
{
	if ( !IsSwitchSidesBased() )
		return false

	if ( IsRoundBased() )
		return  level.nv.switchedSides > 0 && GetRoundsPlayed() == level.nv.switchedSides
	else
		return  level.nv.switchedSides > 0

	unreachable
}

void function CamBlendFov( entity cam, float oldFov, float newFov, float transTime, float transAccel, float transDecel )
{
	if ( !IsValid( cam ) )
		return

	cam.EndSignal( "OnDestroy" )

	float currentTime = Time()
	float startTime = currentTime
	float endTime = startTime + transTime

	while ( endTime > currentTime )
	{
		float interp = Interpolate( startTime, endTime - startTime, transAccel, transDecel )
		cam.SetFOV( GraphCapped( interp, 0.0, 1.0, oldFov, newFov ) )
		wait( 0.0 )
		currentTime = Time()
	}
}

void function CamFollowEnt( entity cam, entity ent, float duration, vector offset = <0.0, 0.0, 0.0>, string attachment = "", bool isInSkybox = false )
{
	if ( !IsValid( cam ) )
		return

	cam.EndSignal( "OnDestroy" )

	vector camOrg = Vector( 0.0, 0.0, 0.0 )

	vector targetPos = Vector( 0.0, 0.0, 0.0 )
	float currentTime = Time()
	float startTime = currentTime
	float endTime = startTime + duration
	vector diff = Vector( 0.0, 0.0, 0.0 )
	int attachID = ent.LookupAttachment( attachment )

	while ( endTime > currentTime )
	{
		camOrg = cam.GetOrigin()

		if ( attachID <= 0 )
			targetPos = ent.GetOrigin()
		else
			targetPos = ent.GetAttachmentOrigin( attachID )

		if ( isInSkybox )
			targetPos = SkyboxToWorldPosition( targetPos )
		diff = ( targetPos + offset ) - camOrg

		cam.SetAngles( VectorToAngles( diff ) )

		wait( 0.0 )

		currentTime = Time()
	}
}

void function CamFacePos( entity cam, vector pos, float duration )
{
	if ( !IsValid( cam ) )
		return

	cam.EndSignal( "OnDestroy" )

	float currentTime = Time()
	float startTime = currentTime
	float endTime = startTime + duration
	vector diff = Vector( 0.0, 0.0, 0.0 )

	while ( endTime > currentTime )
	{
		diff = pos - cam.GetOrigin()

		cam.SetAngles( VectorToAngles( diff ) )

		wait( 0.0 )

		currentTime = Time()
	}
}

void function CamBlendFromFollowToAng( entity cam, entity ent, vector endAng, float transTime, float transAccel, float transDecel )
{
	if ( !IsValid( cam ) )
		return

	cam.EndSignal( "OnDestroy" )

	vector camOrg = cam.GetOrigin()

	float currentTime = Time()
	float startTime = currentTime
	float endTime = startTime + transTime

	while ( endTime > currentTime )
	{
		vector diff = ent.GetOrigin() - camOrg
		vector anglesToEnt = VectorToAngles( diff )

		float frac = Interpolate( startTime, endTime - startTime, transAccel, transDecel )

		vector newAngs = anglesToEnt + ShortestRotation( anglesToEnt, endAng ) * frac

		cam.SetAngles( newAngs )

		wait( 0.0 )

		currentTime = Time()
	}
}

void function CamBlendFromPosToPos( entity cam, vector startPos, vector endPos, float transTime, float transAccel, float transDecel )
{
	if ( !IsValid( cam ) )
		return

	cam.EndSignal( "OnDestroy" )

	float currentTime = Time()
	float startTime = currentTime
	float endTime = startTime + transTime
	vector diff = endPos - startPos

	while ( endTime > currentTime )
	{
		float frac = Interpolate( startTime, endTime - startTime, transAccel, transDecel )

		vector newAngs = startPos + diff * frac

		cam.SetOrigin( newAngs )

		wait( 0.0 )

		currentTime = Time()
	}
}

void function CamBlendFromAngToAng( entity cam, vector startAng, vector endAng, float transTime, float transAccel, float transDecel )
{
	if ( !IsValid( cam ) )
		return

	cam.EndSignal( "OnDestroy" )

	float currentTime = Time()
	float startTime = currentTime
	float endTime = startTime + transTime

	while ( endTime > currentTime )
	{
		float frac = Interpolate( startTime, endTime - startTime, transAccel, transDecel )

		vector newAngs = startAng + ShortestRotation( startAng, endAng ) * frac

		cam.SetAngles( newAngs )

		wait( 0.0 )

		currentTime = Time()
	}
}

int function AddBitMask( int bitsExisting, int bitsToAdd )
{
	return bitsExisting | bitsToAdd
}

int function RemoveBitMask( int bitsExisting, int bitsToRemove )
{
	return bitsExisting & ( ~bitsToRemove )
}

bool function HasBitMask( int bitsExisting, int bitsToCheck )
{
	int bitsCommon = bitsExisting & bitsToCheck
	return bitsCommon == bitsToCheck
}

float function GetDeathCamLength( entity player )
{
	if ( !GamePlayingOrSuddenDeath() )
		return DEATHCAM_TIME_SHORT
	else
		return DEATHCAM_TIME

	unreachable
}

float function GetRespawnButtonCamTime( player )
{
	if ( !GamePlayingOrSuddenDeath() )
		return DEATHCAM_TIME_SHORT + RESPAWN_BUTTON_BUFFER
	else
		return DEATHCAM_TIME + RESPAWN_BUTTON_BUFFER

	unreachable
}

float function GetKillReplayAfterTime( player )
{
	if ( IsSingleplayer() )
		return 4.0

	if ( !GamePlayingOrSuddenDeath() )
		return KILL_REPLAY_AFTER_KILL_TIME_SHORT

	return KILL_REPLAY_AFTER_KILL_TIME
}

function IntroPreviewOn()
{
	local bugnum = GetBugReproNum()
	switch( bugnum )
	{
		case 1337:
		case 13371:
		case 13372:
		case 13373:
		case 1338:
		case 13381:
		case 13382:
		case 13383:
			return bugnum

		default:
			return null
	}
}

bool function EntHasModelSet( entity ent )
{
	asset modelName = ent.GetModelName()

	if ( modelName == $"" || modelName == $"?" )
		return false

	return true
}

string function GenerateTitanOSAlias( entity player, string aliasSuffix )
{
	//HACK: Temp fix for blocker bug. Fixing correctly next.
	if ( IsSingleplayer() )
	{
		return "diag_gs_titanBt_" + aliasSuffix
	}
	else
	{
		entity titan
		if ( player.IsTitan() )
			titan = player
		else
			titan = player.GetPetTitan()

		Assert( IsValid( titan ) )
		string titanCharacterName = GetTitanCharacterName( titan )
		string primeTitanString = ""

		if ( IsTitanPrimeTitan( titan ) )
			primeTitanString = "_prime"

		string modifiedAlias = "diag_gs_titan" + titanCharacterName + primeTitanString + "_" + aliasSuffix
		return modifiedAlias
	}
	unreachable
}

void function AddCallback_OnUseEntity( entity ent, callbackFunc )
{
	AssertParameters( callbackFunc, 2, "ent, player" )

	if ( !( "onUseEntityCallbacks" in ent.s ) )
		ent.s.onUseEntityCallbacks <- []

	Assert( !ent.s.onUseEntityCallbacks.contains( callbackFunc ), "Already added " + FunctionToString( callbackFunc ) + " with AddCalback_OnUseEntity" )
	ent.s.onUseEntityCallbacks.append( callbackFunc )
}

void function SetWaveSpawnType( int spawnType )
{
	shGlobal.waveSpawnType = spawnType
}

int function GetWaveSpawnType()
{
	return shGlobal.waveSpawnType
}

void function SetWaveSpawnInterval( float interval )
{
	shGlobal.waveSpawnInterval = interval
}

float function GetWaveSpawnInterval()
{
	return shGlobal.waveSpawnInterval
}

bool function IsArcTitan( entity npc )
{
	return npc.GetAISettingsName() == "npc_titan_arc"
}

bool function IsNukeTitan( entity npc )
{
	return npc.GetAISettingsName() == "npc_titan_nuke"
}

bool function IsMortarTitan( entity npc )
{
	return npc.GetAISettingsName() == "npc_titan_mortar"
}

bool function IsFragDrone( entity npc )
{
	#if SERVER
		return npc.GetClassName() == "npc_frag_drone"
	#endif

	#if CLIENT
		return npc.GetSignifierName() == "npc_frag_drone"
	#endif
}

bool function IsSniperSpectre( entity npc )
{
	return false
}

bool function IsVortexSphere( entity ent )
{
	return ( ent.GetClassName() == "vortex_sphere" )
}

bool function PointIsWithinBounds( vector point, vector mins, vector maxs )
{
	Assert( mins.x < maxs.x )
	Assert( mins.y < maxs.y )
	Assert( mins.z < maxs.z )

	return ( ( point.z >= mins.z && point.z <= maxs.z ) &&
			 ( point.x >= mins.x && point.x <= maxs.x ) &&
			 ( point.y >= mins.y && point.y <= maxs.y ) )
}

int function GetSpStartIndex()
{
	//HACK -> this should use some other code driven thing, not GetBugReproNum
	int index = GetBugReproNum()

	if ( index < 0 )
		return 0

	return index
}

// return all living soldiers
array<entity> function GetAllSoldiers()
{
	return GetNPCArrayByClass( "npc_soldier" )
}

int function GameTeams_GetNumLivingPlayers( int teamIndex = TEAM_ANY )
{
	int noOfLivingPlayers = 0

	array<entity> players
	if ( teamIndex == TEAM_ANY )
		players = GetPlayerArray()
	else
		players = GetPlayerArrayOfTeam( teamIndex )

	foreach ( player in players )
	{
		if ( !IsAlive( player ) )
			continue

		++noOfLivingPlayers
	}

	return noOfLivingPlayers
}

bool function GameTeams_TeamHasDeadPlayers( int team )
{
	array<entity> teamPlayers = GetPlayerArrayOfTeam( team )
	foreach ( entity teamPlayer in teamPlayers )
	{
		if ( !IsAlive( teamPlayer ) )
			return true
	}
	return false
}

typedef EntitiesDidLoadCallbackType void functionref()
array<EntitiesDidLoadCallbackType> _EntitiesDidLoadTypedCallbacks

void function RunCallbacks_EntitiesDidLoad()
{
	// reloading the level so don't do callbacks
	if ( "forcedReloading" in level )
		return

	foreach ( callback in _EntitiesDidLoadTypedCallbacks )
	{
		thread callback()
	}
}

void function AddCallback_EntitiesDidLoad( EntitiesDidLoadCallbackType callback )
{
	_EntitiesDidLoadTypedCallbacks.append( callback )
}

bool function IsTitanNPC( entity ent )
{
	return ent.IsTitan() && ent.IsNPC()
}

entity function InflictorOwner( entity inflictor )
{
	if ( IsValid( inflictor ) )
	{
		entity inflictorOwner = inflictor.GetOwner()
		if ( IsValid( inflictorOwner ) )
			inflictor = inflictorOwner
	}

	return inflictor
}

bool function IsPlayerControlledSpectre( entity ent )
{
	return ent.GetClassName() == "npc_spectre" && ent.GetBossPlayer() != null
}

bool function IsPlayerControlledTurret( entity ent )
{
	return IsTurret( ent ) && ent.GetBossPlayer() != null
}

bool function TitanShieldDecayEnabled()
{
	return ( GetCurrentPlaylistVarInt( "titan_shield_decay", 0 ) == 1 )
}

bool function TitanShieldRegenEnabled()
{
	return ( GetCurrentPlaylistVarInt( "titan_shield_regen", 0 ) == 1 )
}

bool function DoomStateDisabled()
{
	return ( GetCurrentPlaylistVarString( "titan_doomstate_variation", "default" ) == "disabled" || GetCurrentPlaylistVarString( "titan_doomstate_variation", "default" ) == "lastsegment" )
}

bool function NoWeaponDoomState()
{
	return ( GetCurrentPlaylistVarString( "titan_doomstate_variation", "default" ) == "noweapon" )
}

entity function GetPetTitanOwner( entity titan )
{
	array<entity> players = GetPlayerArray()
	entity foundPlayer
	foreach ( player in players )
	{
		if ( player.GetPetTitan() == titan )
		{
			Assert( foundPlayer == null, player + " and " + foundPlayer + " both own " + titan )
			foundPlayer = player
		}
	}

	return foundPlayer
}

entity function GetSoulFromPlayer( entity player )
{
	Assert( player.IsPlayer(), "argument should be a player" )

	if ( player.IsTitan() )
		return player.GetTitanSoul()
	else if ( IsValid( player.GetPetTitan() ) )
		return player.GetPetTitan().GetTitanSoul()

	return null
}

string function GetPlayerBodyType( player )
{
	return expect string( player.GetPlayerSettingsField( "weaponClass" ) )
}


void function SetTeam( entity ent, int team )
{
	#if CLIENT
		ent.Code_SetTeam( team )
	#else
		if ( ent.IsPlayer() )
		{
			ent.Code_SetTeam( team )
		}
		else if ( ent.IsNPC() )
		{
			int currentTeam = ent.GetTeam()
			bool alreadyAssignedValidTeam = ( currentTeam == TEAM_IMC || currentTeam == TEAM_MILITIA )

			ent.Code_SetTeam( team )

			if ( ent.GetModelName() == $"" )
				return

			FixupTitle( ent )

			if ( IsGrunt( ent ) || IsSpectre( ent ) )
			{
				if ( IsMultiplayer() )
				{
					int eHandle = ent.GetEncodedEHandle()

					array<entity> players = GetPlayerArray()
					foreach ( player in players )
					{
						Remote_CallFunction_Replay( player, "ServerCallback_UpdateOverheadIconForNPC", eHandle )
					}
				}
			}
			else if ( IsShieldDrone( ent ) )
			{
				if ( team == 0 )
				{
					// anybody can use neutral shield drone
					ent.SetUsable()
				}
				else
				{
					// only friendlies use a team shield drone
					ent.SetUsableByGroup( "friendlies pilot" )
				}
			}

			table modelTable = ent.CreateTableFromModelKeyValues()

			if ( !( "teamSkin" in modelTable ) )
				return

			if ( alreadyAssignedValidTeam && ( !( "swapTeamOnLeech" in modelTable.teamSkin ) ) )
				return

			SetSkinForTeam( ent, team )
		}
		else
		{
			ent.Code_SetTeam( team )
		}
	#endif
}

void function PrintTraceResults( TraceResults results )
{
	printt( "TraceResults: " )
	printt( "=========================" )
	printt( "hitEnt: " + results.hitEnt )
	printt( "endPos: " + results.endPos )
	printt( "surfaceNormal: " + results.surfaceNormal )
	printt( "surfaceName: " + results.surfaceName )
	printt( "fraction: " + results.fraction )
	printt( "fractionLeftSolid: " + results.fractionLeftSolid )
	printt( "hitGroup: " + results.hitGroup )
	printt( "startSolid: " + results.startSolid )
	printt( "allSolid: " + results.allSolid )
	printt( "hitSky: " + results.hitSky )
	printt( "contents: " + results.contents )
	printt( "=========================" )
}

bool function PROTO_AlternateDoomedState()
{
	return ( GetCurrentPlaylistVarInt( "infinite_doomed_state", 1 ) == 1 )
}

bool function PROTO_VariableRegenDelay()
{
	return ( GetCurrentPlaylistVarInt( "variable_regen_delay", 1 ) == 1 )
}

bool function PROTO_AutoTitansDisabled()
{
	return ( GetCurrentPlaylistVarInt( "always_enable_autotitans", 1 ) == 0 )
}

bool function TitanDamageRewardsTitanCoreTime()
{
	if ( GetCurrentPlaylistVarInt( "titan_core_from_titan_damage", 0 ) != 0 )
		return true
	return false
}

vector function ClampToMap( vector pos )
{
	return IterateAxis( pos, LimitAxisToMapExtents )
}

vector function IterateAxis( vector pos, float functionref( float ) func )
{
	pos.x = func( pos.x )
	pos.y = func( pos.y )
	pos.z = func( pos.z )
	return pos
}

float function LimitAxisToMapExtents( float axisVal )
{
	if ( axisVal >= MAP_EXTENTS )
		axisVal = MAP_EXTENTS - 1
	else if ( axisVal <= -MAP_EXTENTS )
		axisVal = -( MAP_EXTENTS - 1 )
	return axisVal
}

bool function PilotSpawnOntoTitanIsEnabledInPlaylist( entity player )
{
	if ( GetCurrentPlaylistVarInt( "titan_spawn_deploy_enabled", 0 ) != 0 )
		return true
	return false
}

bool function PlayerCanSpawnIntoTitan( entity player )
{
	if ( !PilotSpawnOntoTitanIsEnabledInPlaylist( player ) )
		return false

	entity titan = player.GetPetTitan()

	if ( !IsAlive( titan ) )
		return false

	if ( GetDoomedState( titan ) )
		return false

	if ( titan.ContextAction_IsActive() )
		return false

	return false // turned off until todd figures out how to enable
}

array< vector > function EntitiesToOrigins( array< entity > ents )
{
	array<vector> origins

	foreach ( ent in ents )
	{
		origins.append( ent.GetOrigin() )
	}

	return origins
}

vector function GetMedianOriginOfEntities( array<entity> ents )
{
	array<vector> origins = EntitiesToOrigins( ents )
	return GetMedianOrigin( origins )
}

vector function GetMedianOrigin( array<vector> origins )
{
	if ( origins.len() == 1 )
		return origins[0]

	vector median

	int middleIndex1
	int middleIndex2

	if ( IsEven( origins.len() ) )
	{
		middleIndex1 = origins.len() / 2
		middleIndex2 = middleIndex1
	}
	else
	{
		middleIndex1 = int( floor( origins.len() / 2.0 ) )
		middleIndex2 = middleIndex1 + 1
	}

	origins.sort( CompareVecX )
	median.x = ( origins[ middleIndex1 ].x + origins[ middleIndex2 ].x ) / 2.0

	origins.sort( CompareVecY )
	median.y = ( origins[ middleIndex1 ].y + origins[ middleIndex2 ].y ) / 2.0

	origins.sort( CompareVecZ )
	median.z = ( origins[ middleIndex1 ].z + origins[ middleIndex2 ].z ) / 2.0

	return median
}

int function CompareVecX( vector a, vector b )
{
	if ( a.x > b.x )
		return 1

	return -1
}

int function CompareVecY( vector a, vector b )
{
	if ( a.y > b.y )
		return 1

	return -1
}

int function CompareVecZ( vector a, vector b )
{
	if ( a.z > b.z )
		return 1

	return -1
}

float function GetFractionAlongPath( array<entity> nodes, vector p )
{
	float totalDistance = GetPathDistance( nodes )

	// See which segment we are currently on (closest to)
	int closestSegment = -1
	float closestDist = 9999
	for( int i = 0 ; i < nodes.len() - 1; i++ )
	{
		float dist = GetDistanceSqrFromLineSegment( nodes[i].GetOrigin(), nodes[i + 1].GetOrigin(), p )
		if ( closestSegment < 0 || dist < closestDist )
		{
			closestSegment = i
			closestDist = dist
		}
	}
	Assert( closestSegment >= 0 )
	Assert( closestSegment < nodes.len() - 1 )

	// Get the distance along the path already traveled
	float distTraveled = 0.0
	for( int i = 0 ; i < closestSegment; i++ )
	{
		//DebugDrawLine( nodes[i].GetOrigin(), nodes[i + 1].GetOrigin(), 255, 255, 0, true, 0.1 )
		distTraveled += Distance( nodes[i].GetOrigin(), nodes[i+1].GetOrigin() )
	}

	// Add the distance traveled on current segment
	vector closestPointOnSegment = GetClosestPointOnLineSegment( nodes[closestSegment].GetOrigin(), nodes[closestSegment + 1].GetOrigin(), p )
	//DebugDrawLine( nodes[closestSegment].GetOrigin(), closestPointOnSegment, 255, 255, 0, true, 0.1 )
	distTraveled += Distance( nodes[closestSegment].GetOrigin(), closestPointOnSegment )

	return clamp( distTraveled / totalDistance, 0.0, 1.0 )
}

float function GetPathDistance( array<entity> nodes )
{
	float totalDist = 0.0
	for( int i = 0 ; i < nodes.len() - 1; i++ )
	{
		//DebugDrawSphere( nodes[i].GetOrigin(), 16.0, 255, 0, 0, true, 0.1 )
		totalDist += Distance( nodes[i].GetOrigin(), nodes[i+1].GetOrigin() )
	}
	//DebugDrawSphere( nodes[nodes.len() -1].GetOrigin(), 16.0, 255, 0, 0, true, 0.1 )

	return totalDist
}

void function WaittillAnimDone( entity animatingEnt )
{
	waitthread WaittillAnimDone_Thread( animatingEnt )
}

void function WaittillAnimDone_Thread( entity animatingEnt )
{
	if ( animatingEnt.IsPlayer() )
		animatingEnt.EndSignal( "OnDestroy" )

	animatingEnt.EndSignal( "OnAnimationInterrupted" )
	animatingEnt.WaitSignal( "OnAnimationDone" )
}

array<entity> function GetEntityLinkChain( entity startNode )
{
	Assert( IsValid( startNode ) )
	array<entity> nodes
	nodes.append( startNode )
	while(true)
	{
		entity nextNode = nodes[nodes.len() - 1].GetLinkEnt()
		if ( !IsValid( nextNode ) )
			break
		nodes.append( nextNode )
	}
	return nodes
}

float function HealthRatio( entity ent )
{
	int health = ent.GetHealth()
	int maxHealth = ent.GetMaxHealth()
	return float( health ) / maxHealth
}

vector function GetPointOnPathForFraction( array<entity> nodes, float frac )
{
	Assert( frac >= 0 )

	float totalPathDist = GetPathDistance( nodes )
	float distRemaining = totalPathDist * frac
	vector point = nodes[0].GetOrigin()

	for( int i = 0 ; i < nodes.len() - 1; i++ )
	{
		float segmentDist = Distance( nodes[i].GetOrigin(), nodes[i+1].GetOrigin() )
		if ( segmentDist <= distRemaining )
		{
			// Add the whole segment
			distRemaining -= segmentDist
			point = nodes[i+1].GetOrigin()
		}
		else
		{
			// Fraction ends somewhere in this segment
			vector dirVec = Normalize( nodes[i+1].GetOrigin() - nodes[i].GetOrigin() )
			point = nodes[i].GetOrigin() + ( dirVec * distRemaining )
			distRemaining = 0
		}
		if ( distRemaining <= 0 )
			break
	}

	if ( frac > 1.0 && distRemaining > 0 )
	{
		vector dirVec = Normalize( nodes[nodes.len() - 1].GetOrigin() - nodes[nodes.len() - 2].GetOrigin() )
		point = nodes[nodes.len() - 1].GetOrigin() + ( dirVec * distRemaining )
	}

	return point
}

bool function PlayerBlockedByTeamEMP( entity player )
{
	return ( player.nv.empEndTime > Time() )
}

#if SERVER
void function Embark_Allow( entity player )
{
	player.SetTitanEmbarkEnabled( true )
}

void function Embark_Disallow( entity player )
{
	player.SetTitanEmbarkEnabled( false )
}

void function Disembark_Allow( entity player )
{
	player.SetTitanDisembarkEnabled( true )
}

void function Disembark_Disallow( entity player )
{
	player.SetTitanDisembarkEnabled( false )
}
#endif

bool function CanEmbark( entity player )
{
	return player.GetTitanEmbarkEnabled()
}

bool function CanDisembark( entity player )
{
	return player.GetTitanDisembarkEnabled()
}

string function GetDroneType( entity npc )
{
	return expect string( npc.Dev_GetAISettingByKeyField( "drone_type" ) )
}

vector function FlattenVector( vector vec )
{
	return Vector( vec.x, vec.y, 0 )
}

vector function FlattenAngles( vector angles )
{
	return Vector( 0, angles.y, 0 )
}

bool function IsHumanSized( entity ent )
{
	if ( ent.IsPlayer() )
		return ent.IsHuman()

	if ( ent.IsNPC() )
	{

		if ( ent.GetAIClass() == AIC_SMALL_TURRET )
			return true

		string bodyType = ent.GetBodyType()
		return bodyType == "human" || bodyType == "marvin"
	}

	return false
}

bool function IsDropship( entity ent )
{
#if SERVER
	return ent.GetClassName() == "npc_dropship"
#elseif CLIENT
	if ( !ent.IsNPC() )
		return false
	//Probably should not use GetClassName, but npc_dropship isn't a class so can't use instanceof?
	return ( ent.GetClassName() == "npc_dropship" || ent.GetSignifierName() == "npc_dropship" )
#endif
}

bool function IsSpecialist( entity ent )
{
	return IsGrunt( ent ) && ent.IsMechanical()
}

bool function IsGrunt( entity ent )
{
#if SERVER
	return ent.IsNPC() && ent.GetClassName() == "npc_soldier"
#elseif CLIENT
	return ent.IsNPC() && ent.GetSignifierName() == "npc_soldier"
#endif
}

bool function IsMarvin( entity ent )
{
	return ent.IsNPC() && ent.GetAIClass() == AIC_MARVIN
}

bool function IsSpectre( entity ent )
{
	return ent.IsNPC() && ent.GetAIClass() == AIC_SPECTRE
}

bool function IsWorldSpawn( entity ent )
{
	#if SERVER
		return ent.GetClassName() == "worldspawn"
	#elseif CLIENT
		return ent.GetSignifierName() == "worldspawn"
	#endif
}

bool function IsEnvironment( entity ent )
{
	#if SERVER
		return ent.GetClassName() == "trigger_hurt"
	#elseif CLIENT
		return ent.GetSignifierName() == "trigger_hurt"
	#endif
}

bool function IsSuperSpectre( entity ent )
{
#if SERVER
	return ent.GetClassName() == "npc_super_spectre"
#elseif CLIENT
	return ent.GetSignifierName() == "npc_super_spectre"
#endif
}

bool function IsAndroidNPC( entity ent )
{
	return ( IsSpectre( ent ) || IsStalker( ent ) || IsMarvin( ent ) )
}

bool function IsStalker( entity ent )
{
	return ent.IsNPC() && ( ent.GetAIClass() == AIC_STALKER || ent.GetAIClass() == AIC_STALKER_CRAWLING )
}

bool function IsProwler( entity ent )
{
#if SERVER
	return ent.GetClassName() == "npc_prowler"
#elseif CLIENT
	return ent.GetSignifierName() == "npc_prowler"
#endif
}

bool function IsAirDrone( entity ent )
{
#if SERVER
	return ent.GetClassName() == "npc_drone"
#elseif CLIENT
	return ent.GetSignifierName() == "npc_drone"
#endif
}

bool function IsPilotElite( entity ent )
{
#if SERVER
	return ent.GetClassName() == "npc_pilot_elite"
#elseif CLIENT
	return ent.GetSignifierName() == "npc_pilot_elite"
#endif
}

bool function IsAttackDrone( entity ent )
{
	return ( ent.IsNPC() && !ent.IsNonCombatAI() && IsAirDrone( ent ) )
}

bool function IsGunship( entity ent )
{
#if SERVER
	return ent.GetClassName() == "npc_gunship"
#elseif CLIENT
	return ent.GetSignifierName() == "npc_gunship"
#endif
}

bool function IsMinion( entity ent )
{
	if ( IsGrunt( ent ) )
		return true

	if ( IsSpectre( ent ) )
		return true

	return false
}

bool function IsShieldDrone( entity ent )
{
#if SERVER
	if ( ent.GetClassName() != "npc_drone" )
		return false
#elseif CLIENT
	if ( ent.GetSignifierName() != "npc_drone" )
		return false
#endif

	return GetDroneType( ent ) == "drone_type_shield"
}

#if SERVER
bool function IsTick( entity ent )
{
	return (ent.IsNPC() && (ent.GetAIClass() == AIC_FRAG_DRONE))
}

bool function IsNPCTitan( entity ent )
{
	return ent.IsNPC() && ent.IsTitan()
}
#endif

bool function NPC_GruntChatterSPEnabled( entity npc )
{
	if ( !IsSingleplayer() )
		return false

	if ( !npc.IsNPC() )
		return false

	if ( npc.GetClassName() != "npc_soldier" )
		return false

	return true
}

RaySphereIntersectStruct function IntersectRayWithSphere( vector rayStart, vector rayEnd, vector sphereOrigin, float sphereRadius )
{
	RaySphereIntersectStruct intersection

	vector vecSphereToRay = rayStart - sphereOrigin

	vector vecRayDelta = rayEnd - rayStart
	float a = DotProduct( vecRayDelta, vecRayDelta )

	if ( a == 0.0 )
	{
		intersection.result = LengthSqr( vecSphereToRay ) <= sphereRadius * sphereRadius
		intersection.enterFrac = 0.0
		intersection.leaveFrac = 0.0
		return intersection
	}

	float b = 2 * DotProduct( vecSphereToRay, vecRayDelta )
	float c = DotProduct( vecSphereToRay, vecSphereToRay ) - sphereRadius * sphereRadius
	float discrim = b * b - 4 * a * c
	if ( discrim < 0.0 )
	{
		intersection.result = false
		return intersection
	}

	discrim = sqrt( discrim )
	float oo2a = 0.5 / a
	intersection.enterFrac = ( - b - discrim ) * oo2a
	intersection.leaveFrac = ( - b + discrim ) * oo2a

	if ( ( intersection.enterFrac > 1.0 ) || ( intersection.leaveFrac < 0.0 ) )
	{
		intersection.result = false
		return intersection
	}

	if ( intersection.enterFrac < 0.0 )
		intersection.enterFrac = 0.0
	if ( intersection.leaveFrac > 1.0 )
		intersection.leaveFrac = 1.0

	intersection.result = true
	return intersection
}

table function GetTableFromString( string inString )
{
	if ( inString.len() > 0 )
		return expect table( getconsttable()[ inString ] )

	return {}
}

int function GetWeaponDamageNear( entity weapon, entity victim )
{
	entity weaponOwner = weapon.GetWeaponOwner()
	if ( weaponOwner.IsNPC() )
	{
		if ( victim.GetArmorType() == ARMOR_TYPE_HEAVY )
			return weapon.GetWeaponSettingInt( eWeaponVar.npc_damage_near_value_titanarmor )
		else
			return weapon.GetWeaponSettingInt( eWeaponVar.npc_damage_near_value )
	}
	else
	{
		if ( victim.GetArmorType() == ARMOR_TYPE_HEAVY )
			return weapon.GetWeaponSettingInt( eWeaponVar.damage_near_value_titanarmor )
		else
			return weapon.GetWeaponSettingInt( eWeaponVar.damage_near_value )
	}

	unreachable
}

void function PrintFirstPersonSequenceStruct( FirstPersonSequenceStruct fpsStruct )
{
	printt( "Printing FirstPersonSequenceStruct:" )

	printt( "firstPersonAnim: " + fpsStruct.firstPersonAnim )
	printt( "thirdPersonAnim: " + fpsStruct.thirdPersonAnim )
	printt( "firstPersonAnimIdle: " + fpsStruct.firstPersonAnimIdle )
	printt( "thirdPersonAnimIdle: " + fpsStruct.thirdPersonAnimIdle )
	printt( "relativeAnim: " + fpsStruct.relativeAnim )
	printt( "attachment: " + fpsStruct.attachment )
	printt( "teleport: " + fpsStruct.teleport )
	printt( "noParent: " + fpsStruct.noParent )
	printt( "blendTime: " + fpsStruct.blendTime )
	printt( "noViewLerp: " + fpsStruct.noViewLerp )
	printt( "hideProxy: " + fpsStruct.hideProxy )
	printt( "viewConeFunction: " + string( fpsStruct.viewConeFunction ) )
	printt( "origin: " + string( fpsStruct.origin ) )
	printt( "angles: " + string ( fpsStruct.angles ) )
	printt( "enablePlanting: " + fpsStruct.enablePlanting )
	printt( "setInitialTime: " + fpsStruct.setInitialTime )
	printt( "useAnimatedRefAttachment: " + fpsStruct.useAnimatedRefAttachment )
	printt( "renderWithViewModels: " + fpsStruct.renderWithViewModels )
	printt( "gravity: " + fpsStruct.gravity )

}

void function WaitSignalOrTimeout( entity ent, float timeout, string signal1, string signal2 = "", string signal3 = "" )
{
	Assert( IsValid( ent ) )

	ent.EndSignal( signal1 )

	if ( signal2 != "" )
		ent.EndSignal( signal2 )

	if ( signal3 != "" )
		ent.EndSignal( signal3 )

	wait( timeout )
}

array<vector> function GetShortestLineSegmentConnectingLineSegments( vector line1Point1, vector line1Point2, vector line2Point1, vector line2Point2 )
{
	// From Paul Bourke's algorithm "The shortest line between two lines in 3D" at http://paulbourke.net/geometry/pointlineplane/

	vector p1 = line1Point1
	vector p2 = line1Point2
	vector p3 = line2Point1
	vector p4 = line2Point2
	vector p13 = p1 - p3
	vector p21 = p2 - p1
	vector p43 = p4 - p3

	if ( Length( p43 ) < 1.0 )
	{
		array<vector> resultVectors
		resultVectors.append( p4 )
		resultVectors.append( p3 )
		return resultVectors
	}

	if ( Length( p21 ) < 1.0 )
	{
		array<vector> resultVectors
		resultVectors.append( p2 )
		resultVectors.append( p1 )
		return resultVectors
	}

	float d1343 = p13.x * p43.x + p13.y * p43.y + p13.z * p43.z
	float d4321 = p43.x * p21.x + p43.y * p21.y + p43.z * p21.z
	float d1321 = p13.x * p21.x + p13.y * p21.y + p13.z * p21.z
	float d4343 = p43.x * p43.x + p43.y * p43.y + p43.z * p43.z
	float d2121 = p21.x * p21.x + p21.y * p21.y + p21.z * p21.z


	float denom = d2121 * d4343 - d4321 * d4321
	Assert( fabs( denom ) > 0.01 )
	float numer = d1343 * d4321 - d1321 * d4343

	float mua = numer / denom
	float mub = (d1343 + d4321 * (mua)) / d4343

	vector resultVec1
	vector resultVec2
	resultVec1.x = p1.x + mua * p21.x
	resultVec1.y = p1.y + mua * p21.y
	resultVec1.z = p1.z + mua * p21.z
	resultVec2.x = p3.x + mub * p43.x
	resultVec2.y = p3.y + mub * p43.y
	resultVec2.z = p3.z + mub * p43.z

	array<vector> resultVectors
	resultVectors.append( resultVec1 )
	resultVectors.append( resultVec2 )
	return resultVectors
}

vector function GetClosestPointToLineSegments( vector line1Point1, vector line1Point2, vector line2Point1, vector line2Point2 )
{
	array<vector> results = GetShortestLineSegmentConnectingLineSegments( line1Point1, line1Point2, line2Point1, line2Point2 )
	Assert( results.len() == 2 )
	return ( results[0] + results[1] ) / 2.0
}


bool function PlayerCanSee( entity player, entity ent, bool doTrace, float degrees )
{
	float minDot = deg_cos( degrees )

	// On screen?
	float dot = DotProduct( Normalize( ent.GetWorldSpaceCenter() - player.EyePosition() ), player.GetViewVector() )
	if ( dot < minDot )
		return false

	// Can trace to it?
	if ( doTrace )
	{
		TraceResults trace = TraceLine( player.EyePosition(), ent.GetWorldSpaceCenter(), null, TRACE_MASK_BLOCKLOS, TRACE_COLLISION_GROUP_NONE )
		if ( trace.hitEnt == ent || trace.fraction >= 0.99 )
			return true
		else
			return false
	}
	else
		return true

	Assert( 0, "shouldn't ever get here")
	unreachable
}

bool function PlayerCanSeePos( entity player, vector pos, bool doTrace, float degrees )
{
	float minDot = deg_cos( degrees )
	float dot = DotProduct( Normalize( pos - player.EyePosition() ), player.GetViewVector() )
	if ( dot < minDot )
		return false

	if ( doTrace )
	{
		TraceResults trace = TraceLine( player.EyePosition(), pos, null, TRACE_MASK_BLOCKLOS, TRACE_COLLISION_GROUP_NONE )
		if ( trace.fraction < 0.99 )
			return false
	}

	return true
}

bool function VectorsFacingSameDirection( vector v1, vector v2, float degreesThreshold )
{
	float minDot = deg_cos( degreesThreshold )
	float dot = DotProduct( Normalize( v1 ), Normalize( v2 ) )
	return ( dot >= minDot )
}

vector function GetRelativeDelta( vector origin, entity ref, string attachment = "" )
{
	vector pos
	vector right
	vector forward
	vector up

	if ( attachment != "" )
	{
		int attachID = ref.LookupAttachment( attachment )
		pos 	= ref.GetAttachmentOrigin( attachID )
		vector angles = ref.GetAttachmentAngles( attachID )
		right 	= AnglesToRight( angles )
		forward = AnglesToForward( angles )
		up 		= AnglesToUp( angles )
	}
	else
	{
		pos 	= ref.GetOrigin()
		right 	= ref.GetRightVector()
		forward = ref.GetForwardVector()
		up 		= ref.GetUpVector()
	}

	vector x = GetClosestPointOnLineSegment( pos + right * -16384, 		pos + right * 16384, origin )
	vector y = GetClosestPointOnLineSegment( pos + forward * -16384, 	pos + forward * 16384, origin )
	vector z = GetClosestPointOnLineSegment( pos + up * -16384, 		pos + up * 16384, origin )

	float distx = Distance(pos, x)
	float disty = Distance(pos, y)
	float distz = Distance(pos, z)

	if ( DotProduct( x - pos, right ) < 0 )
		distx *= -1
	if ( DotProduct( y - pos, forward ) < 0 )
		disty *= -1
	if ( DotProduct( z - pos, up ) < 0 )
		distz *= -1

	return Vector( distx, disty, distz )
}

#if SERVER
float function GetRoundTimeLimit_ForGameMode()
{
	#if DEV
		if ( level.devForcedTimeLimit )
		{
			//Make it needed to be called multiple times for RoundBasedGameModes
			level.devForcedTimeLimit = 0
			return 0.1
		}
	#endif

	#if MP
	if ( GameState_GetTimeLimitOverride() >= 0 )
		return GameState_GetTimeLimitOverride()
	#endif

	if ( !GameMode_IsDefined( GAMETYPE ) )
		return GetCurrentPlaylistVarFloat( "roundtimelimit", 10 )
	else
		return GameMode_GetRoundTimeLimit( GAMETYPE )

	unreachable
}
#endif

bool function HasIronRules()
{
	bool result = (GetCurrentPlaylistVarInt( "iron_rules", 0 ) != 0)
	return result
}

vector function GetWorldOriginFromRelativeDelta( vector delta, entity ref )
{
	vector right 	= ref.GetRightVector() 	* delta.x
	vector forward 	= ref.GetForwardVector() 	* delta.y
	vector up 		= ref.GetUpVector() 		* delta.z

	return ref.GetOrigin() + right + forward + up
}

bool function IsHardcoreGameMode()
{
	return GetCurrentPlaylistVarInt( "gm_hardcore_settings", 0 ) == 1
}

bool function PlayerHasWeapon( entity player, string weaponName )
{
	array<entity> weapons = player.GetMainWeapons()
	weapons.extend( player.GetOffhandWeapons() )

	foreach ( weapon in weapons )
	{
		if ( weapon.GetWeaponClassName() == weaponName )
			return true
	}

	return false
}

bool function PlayerCanUseWeapon( entity player, string weaponClass )
{
	return ( ( player.IsTitan() && weaponClass == "titan" ) || ( !player.IsTitan() && weaponClass == "human" ) )
}

string function GetTitanCharacterName( entity titan )
{
	Assert( titan.IsTitan() )

	string setFile

	if ( titan.IsPlayer() )
	{
		setFile = titan.GetPlayerSettings()
	}
	else
	{
		string aiSettingsFile = titan.GetAISettingsName()
		setFile = expect string( Dev_GetAISettingByKeyField_Global( aiSettingsFile, "npc_titan_player_settings" ) )
	}

	return GetTitanCharacterNameFromSetFile( setFile )
}

bool function IsTitanPrimeTitan( entity titan )
{
	Assert( titan.IsTitan() )
	string setFile

	if ( titan.IsPlayer() )
	{
		setFile = titan.GetPlayerSettings()
	}
	else
	{
		string aiSettingsFile = titan.GetAISettingsName()
		setFile = expect string( Dev_GetAISettingByKeyField_Global( aiSettingsFile, "npc_titan_player_settings" ) )
	}

	return  Dev_GetPlayerSettingByKeyField_Global( setFile, "isPrime" ) == 1

}