set_weight()

void MayaFlux::Buffers::TextureArrayBuffer::set_weight	(	uint32_t	layer,
		float	weight
	)

Set the weight of one layer.

What a weight does is up to the shader. In the shipped shader a weight of zero or less hides the layer. Layers past WEIGHT_SLOTS have no weight.

Parameters

layer	Layer index.
weight	Weight passed to the shader.

Definition at line 259 of file TextureArrayBuffer.cpp.

{
    if (layer >= m_layers || layer >= m_push.weights.size()) {
        return;
    }
 
    m_push.weights.at(layer) = weight;
    flush_push();
}

References flush_push(), m_layers, m_push, weight, and MayaFlux::Buffers::TextureArrayBuffer::Push::weights.

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