Graphics: Add RenderElement and ElementRenderer (WIP)

include/Nazara/Graphics/RenderQueueRegistry.inl

@@ -0,0 +1,57 @@
+// Copyright (C) 2017 Jérôme Leclercq
+// This file is part of the "Nazara Engine - Graphics module"
+// For conditions of distribution and use, see copyright notice in Config.hpp
+
+#include <Nazara/Graphics/RenderQueueRegistry.hpp>
+#include <cassert>
+#include <Nazara/Graphics/Debug.hpp>
+
+namespace Nz
+{
+	inline void RenderQueueRegistry::Clear()
+	{
+		m_renderLayerRegistry.clear();
+		m_pipelineRegistry.clear();
+	}
+
+	inline std::size_t RenderQueueRegistry::FetchLayerIndex(int renderLayer) const
+	{
+		auto it = m_renderLayerRegistry.find(renderLayer);
+		assert(it != m_renderLayerRegistry.end());
+
+		return it->second;
+	}
+
+	inline std::size_t RenderQueueRegistry::FetchPipelineIndex(const RenderPipeline* pipeline) const
+	{
+		auto it = m_pipelineRegistry.find(pipeline);
+		assert(it != m_pipelineRegistry.end());
+
+		return it->second;
+	}
+
+	inline std::size_t RenderQueueRegistry::FetchVertexBuffer(const AbstractBuffer* vertexBuffer) const
+	{
+		auto it = m_vertexBufferRegistry.find(vertexBuffer);
+		assert(it != m_vertexBufferRegistry.end());
+
+		return it->second;
+	}
+
+	inline void RenderQueueRegistry::RegisterLayer(int renderLayer)
+	{
+		m_renderLayerRegistry.try_emplace(renderLayer, m_renderLayerRegistry.size());
+	}
+
+	inline void RenderQueueRegistry::RegisterPipeline(const RenderPipeline* pipeline)
+	{
+		m_pipelineRegistry.try_emplace(pipeline, m_pipelineRegistry.size());
+	}
+
+	inline void RenderQueueRegistry::RegisterVertexBuffer(const AbstractBuffer* vertexBuffer)
+	{
+		m_vertexBufferRegistry.try_emplace(vertexBuffer, m_vertexBufferRegistry.size());
+	}
+}
+
+#include <Nazara/Graphics/DebugOff.hpp>