Function dxProcessIslands

3rd_party/Src/ode/ode/src/util.cpp:295–328

no need Island collecting! @slipch void dxProcessIslands (dxWorld *world, dReal stepsize, dstepper_fn_t stepper) { dxBody *b,*bb,**body; dxJoint *j,**joint; // nothing to do if no bodies if (world->nb <= 0) return; // handle auto-disabling of bodies dInternalHandleAutoDisabling (world,stepsize); // make arrays for body and joint lists (for a single island) to go into body = (d

}
*/
void dxProcessIslands (dxWorld *world, dReal stepsize, dstepper_fn_t stepper)
{
	// nothing to do if no bodies
	if (world->nb <= 0)
		return;

#	ifdef TIMING
	dTimerStart ("creating joint and body arrays");
#	endif
	dxBody **bodies, *body;
	dxJoint **joints, *joint;
	joints = (dxJoint **) ALLOCA (world->nj * sizeof (dxJoint *));
	bodies = (dxBody **) ALLOCA (world->nb * sizeof (dxBody *));

	int nj = 0;
	for (joint = world->firstjoint; joint; joint = (dxJoint *) joint->next)
		joints[nj++] = joint;

	int nb = 0;
	for (body = world->firstbody; body; body = (dxBody *) body->next)
	{
		body->flags &= ~dxBodyDisabled;
		bodies[nb++] = body;

	}

	// now do something with body and joint lists
	stepper (world,bodies,nb,joints,nj,stepsize);
//stepper (world,body,bcount,joint,jcount,stepsize);
#	ifdef TIMING
	dTimerEnd ();
	dTimerReport (stdout, 1);
#	endif
}