on_attach()

void MayaFlux::Buffers::NetworkStateFieldProcessor::on_attach ( const std::shared_ptr< Buffer > &  buffer )

overrideprotectedvirtual

Cache and validate the buffer, then call on_buffer_ready.

Parameters

buffer

The attached buffer, expected to be a NetworkGeometryBuffer.

On any validation failure the cached buffer is reset, which makes on_before_execute reject every subsequent cycle.

Reimplemented from MayaFlux::Buffers::BufferProcessor.

Definition at line 133 of file SpatialHashProcessor.cpp.

{
    ComputeProcessor::on_attach(buffer);
 
    m_buffer = std::dynamic_pointer_cast<NetworkGeometryBuffer>(buffer);
    if (!m_buffer) {
        return;
    }
 
    if (!validate_fields()) {
        m_buffer.reset();
        return;
    }
 
    on_buffer_ready();
}

References m_buffer, MayaFlux::Buffers::BufferProcessor::on_attach(), on_buffer_ready(), and validate_fields().

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