Method dumpPrimitives

Engine/source/ts/tsMesh.cpp:2370–2414

}

void TSMesh::dumpPrimitives(U32 startVertex, U32 startIndex, GFXPrimitive *piArray, U16* ibIndices)
{
   // go through and create PrimitiveInfo array
   GFXPrimitive pInfo;

   U32 primitivesSize = primitives.size();
   for (U32 i = 0; i < primitivesSize; i++)
   {
      const TSDrawPrimitive & draw = primitives[i];

      GFXPrimitiveType drawType = getDrawType(draw.matIndex >> 30);

      switch (drawType)
      {
      case GFXTriangleList:
         pInfo.type = drawType;
         pInfo.numPrimitives = draw.numElements / 3;
         pInfo.startIndex = startIndex + draw.start;
         // Use the first index to determine which 16-bit address space we are operating in
         pInfo.startVertex = (indices[draw.start] & 0xFFFF0000); // TODO: figure out a good solution for this
         pInfo.minIndex = 0; // minIndex are zero based index relative to startVertex. See @GFXDevice
         pInfo.numVertices = getMin((U32)0x10000, mNumVerts - pInfo.startVertex);
         pInfo.startVertex += startVertex;
         break;

      case GFXTriangleStrip:
         pInfo.type = drawType;
         pInfo.numPrimitives = draw.numElements - 2;
         pInfo.startIndex = startIndex + draw.start;
         // Use the first index to determine which 16-bit address space we are operating in
         pInfo.startVertex = (indices[draw.start] & 0xFFFF0000); // TODO: figure out a good solution for this
         pInfo.minIndex = 0; // minIndex are zero based index relative to startVertex. See @GFXDevice
         pInfo.numVertices = getMin((U32)0x10000, mNumVerts - pInfo.startVertex);
         pInfo.startVertex += startVertex;
         break;

      default:
         AssertFatal(false, "WTF?!");
      }

      *piArray++ = pInfo;
   }

   dCopyArray(ibIndices, indices.address(), indices.size());
}

void TSMesh::assemble( bool skip )
{