int CPlugInManager::CreatePatchHandle()
{
// NOTE: we can't call the AddBrushForPatch until we have filled the patchMesh_t structure
patchMesh_t *pPatch = MakeNewPatch();
m_PluginPatches.Add( pPatch );
// change mode
PatchesMode = EAllocatedPatches;
return m_PluginPatches.GetSize()-1;
}
brush_t *BrushFromMapPatch(idMapPatch *mappatch, idVec3 origin) {
patchMesh_t *pm = MakeNewPatch(mappatch->GetWidth(), mappatch->GetHeight());
pm->d_texture = Texture_ForName(mappatch->GetMaterial());
for (int i = 0; i < mappatch->GetWidth(); i++) {
for (int j = 0; j < mappatch->GetHeight(); j++) {
pm->ctrl(i, j).xyz = (*mappatch)[j * mappatch->GetWidth() + i].xyz + origin;
pm->ctrl(i, j).st = (*mappatch)[j * mappatch->GetWidth() + i].st;
}
}
pm->horzSubdivisions = mappatch->GetHorzSubdivisions();
pm->vertSubdivisions = mappatch->GetVertSubdivisions();
pm->explicitSubdivisions = mappatch->GetExplicitlySubdivided();
if (mappatch->epairs.GetNumKeyVals()) {
pm->epairs = new idDict;
*pm->epairs = mappatch->epairs;
}
brush_t *b = AddBrushForPatch(pm, false);
return b;
}
