detect collision only on top of the object in box2d & cocos2dx...

addAction always rotates the actor origin 0,0, why?...

2D bouncing formula doesn't work properly...

Creating acceleration of an object (tank) in a game...

Need help creating rocks to spawn on random location...

SpriteKit score is acting randomly...

What's a good way to implement pathfinding when the travelling object is not a point?...

AndEngine: animated sprite not working with physics handler...

Rotation of Sprite in touch event...

btCompoundShape added extra shape...

andEngine: Why the touch event doesn't work?...

Obj-C and SpriteKit - Changing a sprite value that is created randomly...

Problems with render in a game developing in Java...

Corona Physics not pushing bodies...

Getting a turret to turn until facing a target direction?...

Javascript ball collision...

Why does my move() method not keep the ball in bounds?...

Making collisions work in Apple SpriteKit...

Is smooth slow motion physics possible with SpriteKit?...

How do i orient my bullets in the right direction?...

Restricting movement of box2d body along an axis in andEngine...

Why won't my ball bounce off a block?...

Physics in video game, Apply torque on angular acceleration...

Rotate texture with Circlshape and Body...

Everytime I draw list item in SFML it crashes?...

How to shoot "bullets" in java swing animation game...

Friction in SpriteKit...

Why doesn't my coordinate system reflect the standard coordinate axis that I requested for?(LibG...

Swift SpriteKit Gravity Point...

Approach to sphere sphere collision...