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include/engine/physic/physic_item_desc.h

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+/* -----------------------------------------------------------------------------
+	GSFramework
+	Copyright 2001-2013 Emmanuel Julien. All Rights Reserved.
+----------------------------------------------------------------------------- */
+
+
+#ifndef	__NPHYSICITEMDESC__
+#define	__NPHYSICITEMDESC__
+
+
+		#include "physic/physic_shape.h"
+		#include "physic/physic_wheel.h"
+		#include "memory/bit_field.h"
+
+
+namespace GS {
+	namespace S3D {
+
+//
+struct	PhysicItemDesc
+{
+		/// Physic mode.
+enum	Mode
+{
+		Mode_None				=	0,
+		Mode_Static,
+		Mode_Kinematic,
+		Mode_Dynamic,
+		Mode_Character,
+		Mode_Vehicle
+};
+
+		/// Physic flag.
+enum
+{
+		PhysicFlag_None			=	0,
+		PhysicFlag_NoGravity	=	(1 << 0),
+		PhysicFlag_Ghost		=	(1 << 1)
+};
+
+		Mode			physic_mode;
+		BitField		physic_flags;
+
+		uint			self_mask, collision_mask;
+
+		AutoList <PhysicShape *> shape_list;
+
+		float			linear_damping, angular_damping;
+		Vector4			linear_factor, angular_factor;
+
+struct	Vehicle
+{
+		AutoList <PhysicWheel *> wheel_list;
+};
+		Vehicle			vehicle;
+
+struct	Character
+{
+		float	radius;
+		float	height;
+		float	max_step;
+
+		Character() : radius(1), height(1), max_step(0.2f) {}
+};
+		Character		character;
+
+		float			GetMass() const;
+
+		bool			FromMetaTag(NML::Tag &);
+		NML::Tag		*AsMetaTag() const;
+
+		PhysicItemDesc()
+		{
+			physic_mode = Mode_None;
+
+			linear_factor.Set(1, 1, 1);
+			angular_factor.Set(1, 1, 1);
+			linear_damping = 1;
+			angular_damping = 1;
+
+			self_mask = collision_mask = 1;
+		}
+};
+
+	} // S3D
+} // GS
+
+
+#endif	// __NPHYSICITEMDESC__