public CIndexBufferDesc(EIndexBufferType type = EIndexBufferType.IBT_Int16)
{
//CPUAccess = (UInt32)ECpuAccess.CAS_WRITE;
CPUAccess = 0;
Type = type;
ByteWidth = 0;
InitData = IntPtr.Zero;
}
public bool Init(UInt32 streams, EIndexBufferType ibType, int atom)
{
if (false == SDK_GfxMeshDataProvider_Init(CoreObject, streams, ibType, atom))
{
return(false);
}
var ptr = SDK_GfxMeshDataProvider_GetIndices(CoreObject);
IndexBuffer = new Support.CBlobObject(ptr);
for (int i = 0; i < (int)EVertexSteamType.VST_Number; i++)
{
ptr = SDK_GfxMeshDataProvider_GetStream(CoreObject, (EVertexSteamType)i);
if (ptr.GetPointer() == IntPtr.Zero)
{
continue;
}
VertexBuffers[i] = new Support.CBlobObject(ptr);
}
return(true);
}
public extern static vBOOL SDK_GfxMeshDataProvider_Init(NativePointer self, UInt32 streams, EIndexBufferType ibType, int atom);
public extern static vBOOL SDK_GfxMeshPrimitives_SetGeomtryMeshIndex(NativePointer self, CRenderContext.NativePointer rc, IntPtr data, UInt32 size, EIndexBufferType type, UInt32 cpuAccess);
public bool SetGeomtryMeshIndex(CRenderContext rc, IntPtr data, UInt32 size, EIndexBufferType type, UInt32 cpuAccess)
{
return((bool)SDK_GfxMeshPrimitives_SetGeomtryMeshIndex(CoreObject, rc.CoreObject, data, size, type, cpuAccess));
}