I still dont see the clouds in the water

    uint Stride = DTID.x * 6;
    uint seed = 100000;
    uint3 txDim = uint3(1024, 150, 1024);
 
    RE_VERTEX inVertex1 = inVertices[Stride + 0];
    RE_VERTEX inVertex2 = inVertices[Stride + 1];
    RE_VERTEX inVertex3 = inVertices[Stride + 2];
    RE_VERTEX inVertex4 = inVertices[Stride + 3];
 …

3 = Tessellation Factor
struct Mesh_Data
{
	string mMeshName;
	string mMeshTextureName;
	int mVertexCount;
	vector<RE_VERTEX> mMeshGeometry;
	ComPtr<ID3D12Resource> Mesh_Vertex_Buffer_GPU;
	ComPtr<ID3D12Resource> pStreamOutBuffer;
	UINT VertexByteStride;
	UINT VertexBufferByteSiz…

i found the reason

yes im using the same 12 device to 12device 5 for RT

Earlier this year, Collabora announced a new project with Microsoft: the implementation of OpenCL & OpenGL to DirectX translation layers. Here's the latest on this work, including the steps taken to improve the performance of the OpenGL-On-D3D12 driver.

https://www.collabora.com/news-and-blog/bl…