Physics system

Collaboration diagram for Physics system:

Topics
	RigidBody API

Typedefs
typedef int[]	dGeom
typedef int[]	dJoint
typedef int[]	dBlock

Functions
proto native int	dGetNumDynamicBodies (notnull IEntity worldEnt)
proto native IEntity	dGetDynamicBody (notnull IEntity worldEnt, int index)
proto native void	dSetInteractionLayer (notnull IEntity worldEntity, int mask1, int mask2, bool enable)
proto native bool	dGetInteractionLayer (notnull IEntity worldEntity, int mask1, int mask2)
proto native vector	dGetGravity (notnull IEntity worldEntity)
	Gets global gravity.
proto native void	dSetGravity (notnull IEntity worldEntity, vector g)
	Changes global gravity.
proto native void	dSetTimeSlice (notnull IEntity worldEntity, float timeSlice)
	Changes fixed time-slice. Default is 1/40, thus simulation runs on 40fps. With smaller values, there is more precise simulation.

Detailed Description

Typedef Documentation

dBlock

typedef int [] dBlock

Definition at line 8 of file EnPhysics.c.

dGeom

typedef int [] dGeom

Definition at line 6 of file EnPhysics.c.

dJoint

typedef int [] dJoint

Definition at line 7 of file EnPhysics.c.

Function Documentation

dGetDynamicBody()

proto native IEntity dGetDynamicBody	(	notnull IEntity	worldEnt,
		int	index )

dGetGravity()

proto native vector dGetGravity

(

notnull IEntity

worldEntity

)

Gets global gravity.

dGetInteractionLayer()

proto native bool dGetInteractionLayer	(	notnull IEntity	worldEntity,
		int	mask1,
		int	mask2 )

Referenced by EntityAI::IsIgnoredObject().

dGetNumDynamicBodies()

proto native int dGetNumDynamicBodies

(

notnull IEntity

worldEnt

)

dSetGravity()

proto native void dSetGravity	(	notnull IEntity	worldEntity,
		vector	g )

Changes global gravity.

dSetInteractionLayer()

proto native void dSetInteractionLayer	(	notnull IEntity	worldEntity,
		int	mask1,
		int	mask2,
		bool	enable )

dSetTimeSlice()

proto native void dSetTimeSlice	(	notnull IEntity	worldEntity,
		float	timeSlice )

Changes fixed time-slice. Default is 1/40, thus simulation runs on 40fps. With smaller values, there is more precise simulation.