Camera coordinate flooring

[Cless]

Hi. It appears that camera coordinate values are automatically floored. Thus, if I type:

 

game.camera.x = 20.5;

 

Then it will be changed to 20. Is there a way to prevent this behavior? If one uses tweening to move a followed sprite, then the camera transition looks very jittery. This is because the sprite may have a coordinate with a fraction, but the camera drops the fraction.

 

Looking at the code, it appears this flooring occurs on line 302 of Phaser.Camera in checkBounds:

 

this.view.floor();

[rich]

Without the flooring you get extreme "jittering / shaking" when at the edges of a game world. I guess I could make it optional, but that is why it's in there

[Cless]

I see! My game is just a top-down, tile-based RPG, and that issue doesn't seem to occur for me if I remove the call to floor. If you could make it optional, that would be great. 

[Cless]

My apologies, the problem actually appears to be caused by the call to floor *and* the behavior of focusOnXY:

 

focusOnXY: function (x, y) {

 

            this.setPosition(Math.round(x - this.view.halfWidth), Math.round(y - this.view.halfHeight));

 

}

 

(Removing the calls to Math.round and the call to floor fixes the issue.)