on_before_execute()

bool MayaFlux::Buffers::RelaxationStepProcessor::on_before_execute ( Portal::Graphics::CommandBufferID  cmd_id, const std::shared_ptr< VKBuffer > &  buffer  )

overrideprotectedvirtual

Write the state_in / state_out descriptor bindings for the current front/back assignment, then evaluate the step predicate.

Parameters

cmd_id	Command buffer this cycle's dispatch will be recorded into.
buffer	The attached RelaxationGridBuffer, received as VKBuffer.

Returns

True if execute_shader should proceed this cycle.

Reimplemented from MayaFlux::Buffers::ShaderProcessor.

Definition at line 98 of file RelaxationStepProcessor.cpp.

{
    if (!std::dynamic_pointer_cast<RelaxationGridBuffer>(buffer)) {
        return false;
    }
 
    return !m_step_predicate || m_step_predicate();
}

References m_step_predicate.