engine: restore `mat_crosshair_printmaterial` concommand (#763)

Restores the `mat_crosshair_printmaterial` concommand by reimplementing it's callback. Adds `CMaterialGlue` and `CShaderGlue` classes.

2 files changed, 54 insertions, 0 deletions

diff --git a/primedev/materialsystem/cmaterialglue.h b/primedev/materialsystem/cmaterialglue.h
new file mode 100644
index 00000000..1738a91a
--- /dev/null
+++ b/primedev/materialsystem/cmaterialglue.h
@@ -0,0 +1,47 @@
+#pragma once
+
+#include "materialsystem/cshaderglue.h"
+
+class CMaterialGlue
+{
+public:
+	void* m_pVFTable;
+	char m_unk[8];
+
+	uint64_t m_GUID;
+
+	const char* m_pszName;
+	const char* m_pszSurfaceProp;
+	const char* m_pszSurfaceProp2;
+
+	CMaterialGlue* m_pDepthShadow;
+	CMaterialGlue* m_pDepthPrepass;
+	CMaterialGlue* m_pDepthVSM;
+	CMaterialGlue* m_pColPass;
+
+	char gap_50[64];
+
+	CShaderGlue* m_pShaderGlue;
+	void** m_pTextureHandles;
+	void** m_pStreamingTextures;
+	int16_t m_iStreamingTextureCount;
+	uint8_t m_iSamplersIndices[4];
+	int16_t m_iUnknown0;
+	char gap_B0[12];
+
+	int16_t aword_BC[2];
+	int32_t flags2;
+	int32_t flags3;
+	int16_t m_iWidth;
+	int16_t m_iHeight;
+	int16_t m_iUnknown1;
+	int16_t m_iUnknown2;
+
+	void** m_pUnkD3D11Ptr;
+	void* m_pD3D11Buffer;
+	void* qword_E0;
+	void* pointer_E8;
+
+	int32_t dword_F0;
+	char gap_F4[12];
+};
diff --git a/primedev/materialsystem/cshaderglue.h b/primedev/materialsystem/cshaderglue.h
new file mode 100644
index 00000000..8194f1fb
--- /dev/null
+++ b/primedev/materialsystem/cshaderglue.h
@@ -0,0 +1,7 @@
+#pragma once
+
+class CShaderGlue
+{
+public:
+	void* vftable;
+};