//special stuff for skinning, not originally included in the exe.
//from rpskin.h
void __rxD3D9SkinVertexShaderSetBeginCallBack(RxPipelineNode *node,_rxD3D9VertexShaderBeginCallBack beginCallback)
{
	/*
	//ripped from a sample app that *DOES* have the function
	.text:00407340 unknown_libname_1 proc near             ; CODE XREF: sub_406100+CDp
	.text:00407340
	.text:00407340 arg_0           = dword ptr  4
	.text:00407340 arg_4           = dword ptr  8
	.text:00407340
	.text:00407340                 mov     eax, [esp+arg_0]
	.text:00407344                 mov     edx, [esp+arg_4]
	.text:00407348                 mov     ecx, [eax+14h]
	.text:0040734B                 mov     [ecx+8], edx
	.text:0040734E                 retn
	.text:0040734E unknown_libname_1 endp
	*/
	
	_asm
	{
		mov eax,	[esp+node]
		mov edx,	[esp+beginCallback]
		mov ecx,	[eax+14h]
		mov	[ecx+8], edx
		retn
	}
}
void __rxD3D9SkinVertexShaderSetLightingCallBack(RxPipelineNode *node,_rxD3D9VertexShaderLightingCallBack lightingCallback)
{
	/*
	.text:004217E0 unknown_libname_6 proc near             ; CODE XREF: sub_406100+99p
	.text:004217E0                                         ; sub_406100+D9p
	.text:004217E0
	.text:004217E0 arg_0           = dword ptr  4
	.text:004217E0 arg_4           = dword ptr  8
	.text:004217E0
	.text:004217E0                 mov     eax, [esp+arg_0]
	.text:004217E4                 mov     edx, [esp+arg_4]
	.text:004217E8                 mov     ecx, [eax+14h]
	.text:004217EB                 mov     [ecx+0Ch], edx
	.text:004217EE                 retn
	.text:004217EE unknown_libname_6 endp
	*/
	//TODO: add assembly
	_asm
	{
		mov eax, [esp+node]
		mov edx, [esp+lightingCallback]
		mov ecx, [eax+14h]
		mov [ecx+0Ch], edx
		retn
	}
}

void __rxD3D9SkinVertexShaderSetGetMaterialShaderCallBack(RxPipelineNode *node,_rxD3D9VertexShaderGetMaterialShaderCallBack getmaterialshaderCallback)
{
	/*
	.text:00407380 __rxD3D9SkinVertexShaderSetGetMaterialShaderCallBack proc near
	.text:00407380                                         ; CODE XREF: sub_406100+E5p
	.text:00407380
	.text:00407380 arg_0           = dword ptr  4
	.text:00407380 arg_4           = dword ptr  8
	.text:00407380
	.text:00407380                 mov     eax, [esp+arg_0]
	.text:00407384                 mov     edx, [esp+arg_4]
	.text:00407388                 mov     ecx, [eax+14h]
	.text:0040738B                 mov     [ecx+10h], edx
	.text:0040738E                 retn
	.text:0040738E __rxD3D9SkinVertexShaderSetGetMaterialShaderCallBack endp
	*/
	//TODO: add assembly
	_asm
	{
		mov eax, [esp+node]
		mov edx, [esp+getmaterialshaderCallback]
		mov ecx, [eax+14h]
		mov [ecx+10h], edx
		retn
	}
}

void __rxD3D9SkinVertexShaderSetMeshRenderCallBack(RxPipelineNode *node,_rxD3D9VertexShaderMeshRenderCallBack meshRenderCallback)
{
	/*
	.text:00407390 __rxD3D9SkinVertexShaderSetMeshRenderCallBack proc near
	.text:00407390                                         ; CODE XREF: sub_406100+F1p
	.text:00407390
	.text:00407390 arg_0           = dword ptr  4
	.text:00407390 arg_4           = dword ptr  8
	.text:00407390
	.text:00407390                 mov     eax, [esp+arg_0]
	.text:00407394                 mov     edx, [esp+arg_4]
	.text:00407398                 mov     ecx, [eax+14h]
	.text:0040739B                 mov     [ecx+14h], edx
	.text:0040739E                 retn
	.text:0040739E __rxD3D9SkinVertexShaderSetMeshRenderCallBack endp
	*/
	//TODO: add assembly
	//DWORD* nodeadd = (DWORD*)node;
	
	__asm
	{
		mov eax, [esp + node]
		mov edx, [esp + meshRenderCallback]
		mov ecx, [eax + 14h]
		mov [ecx + 14h], edx
		retn // - crashy
	}
}

void __rxD3D9SkinVertexShaderSetEndCallBack(RxPipelineNode *node,_rxD3D9VertexShaderEndCallBack endCallback)
{
	/*
	.text:004073A0 __rxD3D9SkinVertexShaderSetEndCallBack proc near ; CODE XREF: sub_406100+FDp
	.text:004073A0
	.text:004073A0 arg_0           = dword ptr  4
	.text:004073A0 arg_4           = dword ptr  8
	.text:004073A0
	.text:004073A0                 mov     eax, [esp+arg_0]
	.text:004073A4                 mov     edx, [esp+arg_4]
	.text:004073A8                 mov     ecx, [eax+14h]
	.text:004073AB                 mov     [ecx+18h], edx
	.text:004073AE                 retn
	.text:004073AE __rxD3D9SkinVertexShaderSetEndCallBack endp
	*/
	//TODO: add assembly
	_asm
	{
		mov eax, [esp+node]
		mov edx, [esp+endCallback]
		mov ecx, [eax+14h]
		mov [ecx+18h], edx
		retn
	}
}