Cube  Diff

entinmap(DynamicEntity *d)
{
	// try max 100 times
	for (int i = 0; i < 100; i++) {
		float dx = (rnd(21) - 10) / 10.0f * i; // increasing distance
		float dy = (rnd(21) - 10) / 10.0f * i;
		OFVector3D old = d.origin;
		d.origin = OFAddVector3D(d.origin, OFMakeVector3D(dx, dy, 0));
		d.origin = OFAddVectors3D(d.origin, OFMakeVector3D(dx, dy, 0));
		if (collide(d, true, 0, 0))
			return;
		d.origin = old;
	}
	conoutf(@"can't find entity spawn spot! (%d, %d)", (int)d.origin.x,
	    (int)d.origin.y);
	// leave ent at original pos, possibly stuck