linuxheik的专栏

为了便于说明，首先假设存在下列的顶点缓冲和索引缓冲    vb=    {     {-1.0, 1.0, 0.0}, index 0     { 1.0, 1.0, 0.0}, index 1     { 1.0,-1.0, 0.0}, index 2     {-1.0,-1.0, 0.0}, index 3     {-2.0, 2.0, 0.0}, index 4     { 2.0,...

HRESULT DrawIndexedPrimitive( [in]  D3DPRIMITIVETYPE Type, [in]  INT BaseVertexIndex, [in]  UINT MinIndex, [in]  UINT NumVertices, [in]  UINT StartIndex, [in]  UINT PrimitiveCount ); M...