hi,
I'm trying to use csFrameDataHolder with objects of this struct:
struct LeafBuffers
{
csRef<csRenderBufferHolder> leaf_buffer_holder;
csRef<iRenderBuffer> vertex_buffer;
csRef<iRenderBuffer> texel1_buffer;
csRef<iRenderBuffer> indices_buffer;
csVector3 vertices [4];
unsigned short indices [4];
csVector2 texels [4];
};
this is how I use them:
bool buffer_created;
LeafBuffers lb = leaves_buffers.GetUnusedData (buffer_created,
rview->GetCurrentFrameNumber ());
if (buffer_created)
{
lb.vertex_buffer = csRenderBuffer::CreateRenderBuffer (
4, CS_BUF_STREAM, CS_BUFCOMP_FLOAT, 3, false);
lb.texel1_buffer = csRenderBuffer::CreateRenderBuffer (
4, CS_BUF_STREAM, CS_BUFCOMP_FLOAT, 2, false);
lb.indices_buffer = csRenderBuffer::CreateIndexRenderBuffer (
4, CS_BUF_STREAM, CS_BUFCOMP_UNSIGNED_SHORT,
0, 3, false);
lb.leaf_buffer_holder.AttachNew (new csRenderBufferHolder ());
}
problems occures when buffer wasn't created - lb.leaf_buffer_holder is
NULL then, why? how can I solve that?
--
greetings,
Piotr Obrzut
mailto:[EMAIL PROTECTED]
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