protected void InitFinish(ref ComputeShaderDesc desc)
{
if (desc.constantBuffers != null)
{
constantBufferCount = desc.constantBuffers.Length;
}
if (desc.textures != null)
{
textureCount = desc.textures.Length;
}
if (desc.samplers != null)
{
samplerCount = desc.samplers.Length;
}
if (desc.randomAccessBuffers != null)
{
randomAccessBufferCount = desc.randomAccessBuffers.Length;
}
// calculate constant buffer variable mappings
if (desc.constantBuffers != null && desc.constantBuffers.Length != 0)
{
var constantBufferVariables = new ShaderVariable[desc.constantBuffers.Length][];
for (int i = 0; i != desc.constantBuffers.Length; ++i)
{
constantBufferVariables[i] = desc.constantBuffers[i].variables;
}
CalculateContantBufferVariableMappings(constantBufferVariables, out var mappings);
constantBufferMappings = mappings;
}
}
protected virtual bool InitFinish(ref ShaderEffectDesc desc)
{
if (desc.constantBuffers != null)
{
constantBufferCount = desc.constantBuffers.Length;
}
if (desc.textures != null)
{
textureCount = desc.textures.Length;
}
if (desc.samplers != null)
{
samplerCount = desc.samplers.Length;
}
if (desc.randomAccessBuffers != null)
{
randomAccessBufferCount = desc.randomAccessBuffers.Length;
}
// calculate constant buffer variable mappings
if (desc.constantBuffers != null && desc.constantBuffers.Length != 0)
{
var constantBufferVariables = new ShaderVariable[desc.constantBuffers.Length][];
for (int i = 0; i != desc.constantBuffers.Length; ++i)
{
constantBufferVariables[i] = desc.constantBuffers[i].variables;
}
ShaderBase.CalculateContantBufferVariableMappings(constantBufferVariables, out var mappings);
constantBufferMappings = mappings;
}
return(true);
}
