Initial commit: Final state of the master project

Research/core/OctreeBuilder/MaterialLibraryMultiRootOctreeBuilder.h

@@ -0,0 +1,50 @@
+#pragma once
+#include "BaseMaterialOctreeBuilder.h"
+#include "../../scene/Material/Color.h"
+#include "../../scene/Octree/MaterialLibraryMultiRootTree.h"
+#include "../../scene/Octree/MaterialTree.h"
+#include "../Comparers.h"
+#include "../../scene/Material/MaterialQuantizer/BaseQuantizer.h"
+
+class MaterialLibraryMultiRootOctreeBuilder : public BaseMaterialOctreeBuilder<Color>
+{
+public:
+	MaterialLibraryMultiRootOctreeBuilder(BaseQuantizer<Color, ColorCompare>* quantizer = NULL);
+	~MaterialLibraryMultiRootOctreeBuilder() override;
+
+	std::string GetTreeType() override;
+protected:
+	// Initialize the main tree
+	void		InitTree() override;
+	void		FinalizeTree() override;
+	// Step to finalize the main tree (for example storing it to a file)
+	void		TerminateTree() override;
+
+	bool		IsLimitedColors() const;
+	bool		UsePreprocessing() const override;
+	// Initialize the tree for the current pass.
+	void		InitCurPassTree(glm::uvec3 coord) override;
+	// Terminate the tree in the current pass. This means it should also be appended to the main tree and deleted
+	void		FinalizeCurPassTree(glm::uvec3 coord) override;
+
+	// Should add a node to the current pass tree at the given coordinate and color
+	void		AddNode(const glm::uvec3& coordinate, const Color& color) override;
+	void		AddMissingNode(const glm::uvec3& coordinate, const Color& color) override;
+
+	void		PreProcessNode(const glm::uvec3& coordinate, const Color& color) override;
+	void		FinalizePreprocessing() override;
+	void		CalculateUniqueSceneColors();
+
+	std::vector<size_t> GetOctreeNodesPerLevel() override;
+	std::vector<size_t> GetNodesPerLevel() override;
+private:
+	MaterialLibraryMultiRoot<Color, ColorCompare>*	mTree;
+
+	MaterialTree<Color, ColorCompare>*				mIntermediateTree;
+
+	bool											mQuantizeColors;
+	BaseQuantizer<Color, ColorCompare>*				mQuantizer;
+	std::vector<Color>								mSceneColors;
+	std::unordered_map<Color, Color>				mColorReplacers;
+};
+