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objectpositionnvidiaphysx

Find the position of an object in PhysX at run time

I am trying to spawn a ball in the world dependant on where the player (box) is at the time. to do this i need to know the position of the box and when i press a button the ball shall appear in the center of the top face of the box.

So for this i would need to be able the Y axis of the position also, and after searching online i cant find anything for help.

Anyone know how to help me with this?

Thank you.

Solution

  • It's very difficult to give you an accurate answer without any code.

    However something along these lines is what you are aiming for:

    NxVec3 ballSpawn = box.getGlobalPosition();
ball.setGlobalPosition(NxVec3(ballSpawn.x, ballSpawn.y+boxHeight, ballSpawn.z));

    The PhysX SDK Documentation has an excellent search function for the basics.