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i have a fixture which i set his density to 0 , but he is falling down as he HAS a weight .
b2PolygonShape spriteShape; //b2polygon-for box shape
spriteShape.SetAsBox(fruit2.contentSize.width/PTM_RATIO/10,fruit2.contentSize.height/PTM_RATIO/10); //for b2polygon
b2FixtureDef spriteShapeDef;
spriteShapeDef.shape = &spriteShape;
spriteShapeDef.density = 0.0;
the world g is -9.8 as usual.
How i set this fixture to fall down slowly ? why density of 0/1/2 doesnt do that ?
thanks
How do you want it to react? Do you want it to kind of float down like a feather? A feather floats down slowly because it has the force of the air pushing it back up. So in other words, apply a small enough force upwards on the object that it falls slowly, but doesn’t go up. A very low density object will still fall fast without an opposing force to slow it down.