Added Primitive(List)

Former-commit-id: 3080a1846616fb2dac25e6d341c8a9220f406de4

include/Nazara/Core/Enums.hpp

@@ -33,6 +33,15 @@ enum nzPlugin
 	nzPlugin_FreeType
 };
 
+enum nzPrimitiveType
+{
+	nzPrimitiveType_Cube,
+	nzPrimitiveType_Plane,
+	nzPrimitiveType_Sphere,
+
+	nzPrimitiveType_Max = nzPrimitiveType_Sphere
+};
+
 enum nzProcessorCap
 {
 	nzProcessorCap_x64,
@@ -72,6 +81,15 @@ enum nzProcessorVendor
 	nzProcessorVendor_Max = nzProcessorVendor_Vortex
 };
 
+enum nzSphereType
+{
+	nzSphereType_Cubic,
+	nzSphereType_Ico,
+	nzSphereType_UV,
+
+	nzSphereType_Max = nzSphereType_UV
+};
+
 enum nzStreamOptionFlags
 {
 	nzStreamOption_None = 0x0,

include/Nazara/Core/Primitive.hpp

@@ -0,0 +1,71 @@
+// Copyright (C) 2013 Jérôme Leclercq
+// This file is part of the "Nazara Engine - Core module"
+// For conditions of distribution and use, see copyright notice in Config.hpp
+
+#pragma once
+
+#ifndef NAZARA_PRIMITIVE_HPP
+#define NAZARA_PRIMITIVE_HPP
+
+#include <Nazara/Core/Enums.hpp>
+#include <Nazara/Math/Cube.hpp>
+#include <Nazara/Math/Matrix4.hpp>
+#include <Nazara/Math/Plane.hpp>
+#include <Nazara/Math/Vector3.hpp>
+
+struct NzPrimitive
+{
+	nzPrimitiveType type;
+
+	union
+	{
+		struct
+		{
+			NzCubef cube;
+			NzMatrix4f matrix;
+			NzVector3ui subdivision;
+		}
+		cube;
+
+		struct
+		{
+			NzVector2f size;
+			NzVector2ui subdivision;
+			NzVector3f normal;
+			NzVector3f position;
+		}
+		plane;
+
+		struct
+		{
+			nzSphereType type;
+			NzMatrix4f matrix;
+			float size;
+
+			union
+			{
+				struct
+				{
+					unsigned int subdivision;
+				}
+				cubic;
+
+				struct
+				{
+					unsigned int recursionLevel;
+				}
+				ico;
+
+				struct
+				{
+					unsigned int slices;
+					unsigned int stacks;
+				}
+				uv;
+			};
+		}
+		sphere;
+	};
+};
+
+#endif // NAZARA_PRIMITIVE_HPP

include/Nazara/Core/PrimitiveList.hpp

@@ -0,0 +1,42 @@
+// Copyright (C) 2013 Jérôme Leclercq
+// This file is part of the "Nazara Engine - Core module"
+// For conditions of distribution and use, see copyright notice in Config.hpp
+
+#pragma once
+
+#ifndef NAZARA_PRIMITIVELIST_HPP
+#define NAZARA_PRIMITIVELIST_HPP
+
+#include <Nazara/Prerequesites.hpp>
+#include <Nazara/Core/Primitive.hpp>
+#include <Nazara/Math/Quaternion.hpp>
+
+class NAZARA_API NzPrimitiveList
+{
+	public:
+		NzPrimitiveList() = default;
+		~NzPrimitiveList() = default;
+
+		void AddCube(const NzCubef& box, const NzVector3ui& subdivision = NzVector3ui(0U), const NzMatrix4f& matrix = NzMatrix4f::Identity());
+		void AddCube(const NzCubef& box, const NzVector3ui& subdivision, const NzVector3f& position, const NzQuaternionf& rotation = NzQuaternionf::Identity());
+		void AddCubicSphere(float size, unsigned int subdivision = 4, const NzMatrix4f& matrix = NzMatrix4f::Identity());
+		void AddCubicSphere(float size, unsigned int subdivision, const NzVector3f& position, const NzQuaternionf& rotation = NzQuaternionf::Identity());
+		void AddIcoSphere(float size, unsigned int recursionLevel = 1, const NzMatrix4f& matrix = NzMatrix4f::Identity());
+		void AddIcoSphere(float size, unsigned int recursionLevel, const NzVector3f& position, const NzQuaternionf& rotation = NzQuaternionf::Identity());
+		void AddPlane(const NzPlanef& plane, const NzVector2f& size, const NzVector2ui& subdivision = NzVector2ui(0U));
+		void AddPlane(const NzVector3f& position, const NzVector3f& normal, const NzVector2f& size, const NzVector2ui& subdivision = NzVector2ui(0U));
+		void AddUVSphere(float size, unsigned int slices = 4, unsigned int stacks = 4, const NzMatrix4f& matrix = NzMatrix4f::Identity());
+		void AddUVSphere(float size, unsigned int slices, unsigned int stacks, const NzVector3f& position, const NzQuaternionf& rotation = NzQuaternionf::Identity());
+
+		NzPrimitive& GetPrimitive(unsigned int i);
+		const NzPrimitive& GetPrimitive(unsigned int i) const;
+		unsigned int GetSize() const;
+
+		NzPrimitive& operator()(unsigned int i);
+		const NzPrimitive& operator()(unsigned int i) const;
+
+	private:
+		std::vector<NzPrimitive> m_primitives;
+};
+
+#endif // NAZARA_PRIMITIVELIST_HPP