1 files changed, 81 insertions, 0 deletions
diff --git a/src/gameconsole.zig b/src/gameconsole.zig
new file mode 100644
index 0000000..1b7b8e8
--- /dev/null
+++ b/src/gameconsole.zig
@@ -0,0 +1,81 @@
+const std = @import("std");
+const windows = std.os.windows;
+
+const Class = @import("class.zig").Class;
+
+const interface = @import("interface.zig");
+const client = @import("client.zig");
+
+const CGameConsole = Class(.{}, .{
+    .unknown = .{ .type = void, .virtual = true },
+
+    .initialized = .{ .type = bool },
+    .console = .{ .type = ?*const CConsoleDialog },
+});
+
+const CConsoleDialog = Class(.{}, .{
+    .unknown = .{ .type = void, .virtual = true },
+
+    .padding = .{ .type = [0x398]u8 },
+    .console_panel = .{ .type = ?*const CConsolePanel },
+});
+
+const CConsolePanel = Class(.{}, .{
+    .editable_panel = .{ .type = EditablePanel },
+    .iconsole_display_func = .{ .type = IConsoleDisplayFunc },
+});
+
+const EditablePanel = Class(.{}, .{
+    .unknown = .{ .type = void, .virtual = true },
+
+    .padding = .{ .type = [0x2B0]u8 },
+});
+
+const IConsoleDisplayFunc = Class(.{}, .{
+    .color_print = .{ .type = *const fn (this: *anyopaque) callconv(.C) void, .virtual = true },
+    .print = .{ .type = *const fn (this: *anyopaque, message: [*:0]const u8) callconv(.C) void, .virtual = true },
+    .dprint = .{ .type = *const fn (this: *anyopaque, message: [*:0]const u8) callconv(.C) void, .virtual = true },
+});
+
+pub fn hook() void {
+    const client_create_interface = client.create_interface orelse {
+        std.log.err("Client CreateInterface not resolved, cannot hook game console", .{});
+        return;
+    };
+
+    var status: interface.InterfaceStatus = .IFACE_OK;
+    const pgame_console: ?*CGameConsole = @ptrCast(@alignCast(client_create_interface("GameConsole004", &status)));
+    if (pgame_console == null or status != .IFACE_OK) {
+        std.log.err("Failed to create GameConsole004 interface: {}", .{status});
+        return;
+    }
+    const game_console = pgame_console.?;
+
+    if (!game_console.initialized) {
+        std.log.warn("Game console is not initialized yet, waiting for it", .{});
+        while (!game_console.initialized) {}
+        std.log.info("Game console is now initialized", .{});
+    }
+
+    const display_func = blk: {
+        if (game_console.console) |console| {
+            if (console.console_panel) |console_panel| {
+                break :blk console_panel.iconsole_display_func;
+            }
+        }
+
+        break :blk null;
+    };
+
+    const print = blk: {
+        if (display_func) |func| {
+            if (func.vtable) |vtable| {
+                break :blk vtable.print;
+            }
+        }
+
+        break :blk null;
+    };
+
+    _ = print;
+}