MeshX::MeshX(const char *xFileName)
{
this->mesh = NULL;
HRESULT hr;
animCtrl = 0;
CreateWindowHandle();
CreateDirect3dDevice();
allocMeshHierarchy.setDevice(pDevice);
//try to load skinned mesh
hr = D3DXLoadMeshHierarchyFromXA(xFileName, D3DXMESH_SYSTEMMEM,
pDevice, &allocMeshHierarchy, 0, /* ignore user data */
(D3DXFRAME**)&root, &animCtrl);
if (FAILED(hr))
{
throw std::bad_alloc();
}
skinInfo = allocMeshHierarchy.GetMeshList().front()->pSkinInfo;
BuildSkinnedMesh();
boneMatrices = new D3DXMATRIX[skinInfo->GetNumBones()];
boneMatrices3x4 = HQMatrix3x4::NewArray(skinInfo->GetNumBones());
}
int main(int argc, char **argv)
{
#if defined (_DEBUG) || defined(DEBUG)
_CrtSetDbgFlag ( _CRTDBG_ALLOC_MEM_DF | _CRTDBG_LEAK_CHECK_DF );
//_crtBreakAlloc = 245;
#endif
if (argc < 3)
{
printf("usage: <input> [options] <output>\n");
return -1;
}
//parse options
int flags = 0;
for (int i = 2; i < argc - 1; ++i){
if (strcmp(argv[i], "-flat") == 0)
flags |= FLAG_FLAT_FACES;//flat faces model
else if (strcmp(argv[i], "-32bidx") == 0)
flags |= FLAG_FORCE_32BIT_INDICES;//use 32 bit index data
else if (!strcmp(argv[i], "-info"))
flags |= FLAG_OUTPUT_ADDITIONAL_INFO;//output more info
else if (!strcmp(argv[i], "-whitetex"))
flags |= FLAG_FORCE_WHITE_TEXTURE;//submesh without texture will be forced to use white texture
}
//check if this is .x file
bool isXFile = false;
const char *ext = strrchr(argv[1], '.');
if (ext != NULL)
{
ext += 1;
if (!strcmp(ext,"X") || !strcmp(ext,"x"))
isXFile = true;
}
if (isXFile)
{
//create dummy window and dummy d3d device
CreateWindowHandle();
CreateDirect3dDevice();
ConvertXToHQMeshFile(argv[argc - 1], argv[1], flags);
CleanUpDirectX();
}
else
{
ConvertToHQMeshFile(argv[argc - 1], argv[1], flags);
}
return 0;
}
void * SetWindowSize(const int width, const int height)
{
CreateWindowHandle(width, height);
// Create offscreen bitmap
gPixelData = GetPixelBuffer(width, height); // open the window
// Display the window on the screen
ShowWindow(ghWnd, SW_SHOW);
UpdateWindow(ghWnd);
return gPixelData;
}
