How i can fix the camera?

Troubleshooting graphics
1

Hello everybody, i'am here again asking for help, how i can fix the camera? for example, the character will move and camera too, but the player cant change the camera rotation distance etc…

thanks

2

I would just check the distance between the player and the camera, and if it's longer/shorter than a certain distance, move the camera closer/further away





e.g.

float dist = player.getDistTo(cam.getLocation());

if (dist != 10) { // Example dist

Vector3f dir = cam.getLocation().subtract(player.getLocalTranslation()).normalize();

dir.multLocal(CAM_SPEED * interpolation); // use values to adjust speed the cam will move

cam.getLocation().addLocal(dir);

cam.update();

}



I haven't actually run this, but you get the idea.  And just use camera.lookAt() to make sure it's always looking at the player.




3

you can attach the camera to a player node by using a CameraNode.

You can apply a localTranslation to the CameraNode to get a offset from the player.



see jmetest/renderer/TestCameraMan.java for example.

4

hammm , thanks, i have another question, how i can put the camera to firstperson like counter strike?

i don't understand the testfirstperson class.