How to merge meshes and remove duplicated materials

akira32

I has a special purpose to merage the meshes those materials maybe be duplciaed.
How do I remove the redundant materials.

1. hr=D3DXConcatenateMeshes(ppMeshes,NumMeshes,Options,pGeomXForms,NULL,elems,m_pD3DDevice,&pMeshOut);
   
2. hr=D3DXSaveMeshToX(L"xfile1.x",pMeshOut,NULL,merge_mat,NULL,nMaterials,D3DXF_FILEFORMAT_BINARY|D3DXF_FILEFORMAT_COMPRESSED);
   

复制代码

qrli

First modify you material list, then modify attribute table to reflect material changes, and then re-optimize mesh to make vertices of the same attribute adjacent.

qrli

lz已经在gamedev.net上得到相同答案了

本帖可沉