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App/voxel2/MaterialTable.h

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+#pragma once
+
+namespace RBX { namespace Voxel2 {
+
+    class MaterialTable
+    {
+    public:
+        enum Type
+        {
+            Type_Soft,
+            Type_Hard,
+            Type_HardSoft,
+        };
+
+        enum Deformation
+        {
+            Deformation_None,
+            Deformation_Shift,
+            Deformation_Cubify,
+            Deformation_Quantize,
+            Deformation_Barrel,
+            Deformation_Water,
+        };
+
+        enum Mapping
+        {
+            Mapping_Default,
+            Mapping_Cube,
+        };
+
+        struct Material
+        {
+            std::string name;
+
+            int topLayer;
+            int sideLayer;
+			int bottomLayer;
+
+            Type type;
+            Mapping mapping;
+            
+            Deformation deformation;
+            float parameter;
+        };
+        
+        struct Layer
+        {
+            float tiling;
+            float detiling;
+        };
+
+		struct Atlas
+		{
+			int width;
+			int height;
+			int tileSize;
+			int tileCount;
+			int borderSize;
+		};
+
+        MaterialTable(const std::string& file, unsigned int materialCount);
+        ~MaterialTable();
+        
+        const Material& getMaterial(unsigned int index) const { return materials[index]; }
+        unsigned int getMaterialCount() const { return materials.size(); }
+
+		const Layer& getLayer(unsigned int index) const { return layers[index]; }
+		unsigned int getLayerCount() const { return layers.size(); }
+
+		const Atlas& getAtlas() const { return atlas; }
+
+    private:
+		Atlas atlas;
+        std::vector<Material> materials;
+        std::vector<Layer> layers;
+
+        void load(const std::string& file);
+    };
+
+} }