Added light class

Former-commit-id: e2969fe35720e1ea2f982a86197237a50bef1389

include/Nazara/3D/Enums.hpp

@@ -7,8 +7,18 @@
 #ifndef NAZARA_ENUMS_3D_HPP
 #define NAZARA_ENUMS_3D_HPP
 
+enum nzLightType
+{
+	nzLightType_Directional,
+	nzLightType_Point,
+	nzLightType_Spot,
+
+	nzLightType_Max = nzLightType_Spot
+};
+
 enum nzSceneNodeType
 {
+	nzSceneNodeType_Light,
 	nzSceneNodeType_Model,
 
 	nzSceneNodeType_Max = nzSceneNodeType_Model

include/Nazara/3D/Light.hpp

@@ -0,0 +1,55 @@
+// Copyright (C) 2012 Jérôme Leclercq
+// This file is part of the "Nazara Engine - 3D module"
+// For conditions of distribution and use, see copyright notice in Config.hpp
+
+#pragma once
+
+#ifndef NAZARA_LIGHT_HPP
+#define NAZARA_LIGHT_HPP
+
+#include <Nazara/Prerequesites.hpp>
+#include <Nazara/3D/Enums.hpp>
+#include <Nazara/3D/SceneNode.hpp>
+#include <Nazara/Core/Color.hpp>
+
+class NAZARA_API NzLight : public NzSceneNode
+{
+	public:
+		NzLight(nzLightType type);
+		NzLight(const NzLight& light);
+		~NzLight();
+
+		void Apply(unsigned int i = 0) const;
+
+		const NzAxisAlignedBox& GetAABB() const;
+		NzColor GetAmbientColor() const;
+		float GetAttenuation() const;
+		NzColor GetDiffuseColor() const;
+		float GetInnerAngle() const;
+		float GetOuterAngle() const;
+		float GetRadius() const;
+		nzSceneNodeType GetSceneNodeType() const;
+		NzColor GetSpecularColor() const;
+
+		void SetAmbientColor(const NzColor& ambient);
+		void SetAttenuation(float attenuation);
+		void SetDiffuseColor(const NzColor& diffuse);
+		void SetInnerAngle(float innerAngle);
+		void SetOuterAngle(float outerAngle);
+		void SetRadius(float radius);
+		void SetSpecularColor(const NzColor& specular);
+
+		NzLight& operator=(const NzLight& light);
+
+	private:
+		nzLightType m_type;
+		NzColor m_ambientColor;
+		NzColor m_diffuseColor;
+		NzColor m_specularColor;
+		float m_attenuation;
+		float m_innerAngle;
+		float m_outerAngle;
+		float m_radius;
+};
+
+#endif // NAZARA_LIGHT_HPP