static FModel * FindModel(const char * path, const char * modelfile)
{
FModel * model;
FString fullname;
fullname.Format("%s%s", path, modelfile);
int lump = Wads.CheckNumForFullName(fullname);
if (lump<0)
{
Printf("FindModel: '%s' not found\n", fullname.GetChars());
return NULL;
}
for(int i = 0; i< (int)Models.Size(); i++)
{
if (!stricmp(fullname, Models[i]->filename)) return Models[i];
}
int len = Wads.LumpLength(lump);
FMemLump lumpd = Wads.ReadLump(lump);
char * buffer = (char*)lumpd.GetMem();
if (!memcmp(buffer, "DMDM", 4))
{
model = new FDMDModel;
}
else if (!memcmp(buffer, "IDP2", 4))
{
model = new FMD2Model;
}
else if (!memcmp(buffer, "IDP3", 4))
{
model = new FMD3Model;
}
else
{
Printf("LoadModel: Unknown model format in '%s'\n", fullname.GetChars());
delete buffer;
return NULL;
}
if (!model->Load(path, buffer, len))
{
delete model;
delete buffer;
return NULL;
}
model->filename = copystring(fullname);
Models.Push(model);
return model;
}
static unsigned FindModel(const char * path, const char * modelfile)
{
FModel * model = nullptr;
FString fullname;
fullname.Format("%s%s", path, modelfile);
int lump = Wads.CheckNumForFullName(fullname);
if (lump<0)
{
Printf("FindModel: '%s' not found\n", fullname.GetChars());
return -1;
}
for(unsigned i = 0; i< Models.Size(); i++)
{
if (!Models[i]->mFileName.CompareNoCase(fullname)) return i;
}
int len = Wads.LumpLength(lump);
FMemLump lumpd = Wads.ReadLump(lump);
char * buffer = (char*)lumpd.GetMem();
if (!memcmp(buffer, "DMDM", 4))
{
model = new FDMDModel;
}
else if (!memcmp(buffer, "IDP2", 4))
{
model = new FMD2Model;
}
else if (!memcmp(buffer, "IDP3", 4))
{
model = new FMD3Model;
}
if (model != nullptr)
{
if (!model->Load(path, lump, buffer, len))
{
delete model;
return -1;
}
}
else
{
// try loading as a voxel
FVoxel *voxel = R_LoadKVX(lump);
if (voxel != nullptr)
{
model = new FVoxelModel(voxel, true);
}
else
{
Printf("LoadModel: Unknown model format in '%s'\n", fullname.GetChars());
return -1;
}
}
// The vertex buffer cannot be initialized here because this gets called before OpenGL is initialized
model->mFileName = fullname;
return Models.Push(model);
}
