Initial commit: Final state of the master project

Research/core/Voxelizer/BaseVoxelizer.h

@@ -0,0 +1,29 @@
+#pragma once
+#include <functional>
+#include <vector>
+#include "../../inc/glm/glm.hpp"
+#include "../Defines.h"
+#include "VoxelInfo.h"
+
+class BaseVoxelizer
+{
+public:
+	virtual ~BaseVoxelizer() {}
+
+	// Should be called before using the octreebuilder. This method initialize the parts of the voxelizer that are not dependent on the scene.
+	virtual bool Initialize() = 0;
+
+	// Loads the scene at the given filename
+	virtual bool LoadScene(const std::string& filename) = 0;
+	// Unloads the currently loaded scene (freeing up memory)
+	virtual bool UnloadScene() = 0;
+	// Returns all coordinates that should be voxelized at a certain scale. 
+	virtual std::vector<glm::uvec3> GetValidCoords(unsigned8 scale) = 0;
+	// Voxelizes the currently loaded scene at the given scale. Scale is given as the log_2 of the resolution (e.g. for 1024x1024x1024 use scale = 10).
+	// Overload can be used to voxelize a certain subsection of the scene. 
+	// For each filled voxel that is found, the node adder is called. The boolean in the nodeadder is
+	// used as certain voxelizers can give multiple colors for the same voxels. The "best" boolean can then be used to indicate if this is the best color for a voxel.
+	virtual void Voxelize(unsigned8 scale, unsigned8 partScale, glm::uvec3 partCoord, const std::function<void(const VoxelInfo&, bool best)>& nodeAdder,
+		bool colors = true, bool normals = true, bool reflectivity = true) = 0;
+	virtual void Voxelize(unsigned8 scale, const std::function<void(const VoxelInfo&, bool best)>& nodeAdder) { Voxelize(scale, scale, glm::uvec3(0), nodeAdder); }
+};