private void UpdatePrimitivesBuffer()
{
List <SignedDistancePrimitive> prims = new List <SignedDistancePrimitive>();
for (int i = 0; i < primitives.Count; i++)
{
RaymarchPrimitive raymarchObject = primitives[i];
if (!raymarchObject)
{
continue;
}
prims.Add(raymarchObject.primitive);
}
// Check the number of primitives.
if (prims.Count == 0)
{
primitivesBufferSize = 0;
return;
}
FreePrimitivesBuffer();
primitivesBufferSize = prims.Count;
primitivesBuffer = new ComputeBuffer(primitivesBufferSize, Marshal.SizeOf(typeof(SignedDistancePrimitive)), ComputeBufferType.Default);
primitivesBuffer.SetData(prims);
}
private void Awake()
{
script = (RaymarchPrimitive)target;
}
