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include/engine/physic/physic_shape.h

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+/* -----------------------------------------------------------------------------
+	GSFramework
+	Copyright 2001-2013 Emmanuel Julien. All Rights Reserved.
+----------------------------------------------------------------------------- */
+
+
+#ifndef	__NPHYSICSHAPE__
+#define	__NPHYSICSHAPE__
+
+
+		#include "physic/physic_wheel.h"
+		#include "container/narray.h"
+		#include "nstring/nstring.h"
+
+
+namespace GS {
+	namespace NML { class Tag; }
+	namespace S3D {
+
+/*!
+	@short	Physic shape.
+	@author	Emmanuel Julien (ejulien@gsworks.fr)
+*/
+struct	PhysicShape
+{
+enum	Type
+{
+		TypeNone	=	0,
+		TypeBox,
+		TypeSphere,
+		TypeConvex,
+		TypeCylinder,
+		TypeCone,
+		TypeCapsule,
+		TypeMesh,
+		TypeHeightmap
+};
+
+protected:
+
+		Type			type;
+
+		int				width, height;
+		Array <float> heightmap;
+
+		float			resolution;
+
+public:
+
+		void			Free();
+
+		Matrix4			GetMatrix();
+		void			SetMatrix(const Matrix4 &);
+
+		String			path;
+
+		Vector4			position,				///< Position.
+						rotation,				///< Rotation.
+						scale,					///< Scale.
+						dimensions;				///< Dimensions.
+
+		float			mass,
+						restitution,
+						dynamic_friction,
+						static_friction;
+
+		float			*GetHeightmap() const { return heightmap; }
+		int				GetWidth() const { return width; }
+		int				GetHeight() const { return height; }
+		float			GetResolution() const { return resolution; }
+
+		bool			Set(float *heightmap, int width, int height, float resolution);
+		bool			Set(Type, const char *path);
+		bool			Set(Type = TypeNone, const Vector4 & = Vector4(1, 1, 1));
+
+		Type			GetType() const { return type; }
+
+		bool			FromMetaTag(NML::Tag &);
+		NML::Tag		*AsMetaTag() const;
+
+		PhysicShape();
+		~PhysicShape();
+};
+
+	} // S3D
+} // GS
+
+
+#endif	// __NPHYSICSHAPE__