can moving geom?

[reopucino]

Hello

 

can I'm moving geomentry? I try to use this

function update() {floor.x += 2}

but that script doesn't work.

[drhayes]

Needs more context. What is "floor", where is it instantiated? Does it have physics enabled on it? Is this your state's update method?

[reopucino]

floor is geometry rectangle.. And doesn't have any physic..

 

but I had to solved that.

 

i'm using "game.debug.geom(floor, '#0FF000');" on render function

var floor;function create() {floor= new Phaser.Rectangle(20, 20, 40, 40);game.debug.geom(floor, '#0FF000');}function update() {floor.x += 2}

[Gregu92]

Hello all!
Bumping up - have same issue with moving Ellipse. I would like to move ellipse like ballistic object - maybe something like scorch. Is it even possible to move primitives like this? Any physics libs?

[drhayes]

I'm still not sure what "not working" means. A rectangle is not a display object so nothing will be drawn while you move it. Is that what you mean? You'll probably be better off using a Sprite with an image of a rectangle instead of using the debug methods to draw the rectangle for you, performance-wise.

 

Gregu92, same thing. An ellipse isn't a display object so you'd need to draw something along the same path as your ellipse... so why not make it a sprite with a physics body anyway?

[Gregu92]

I've made something like this:

var graphics = this.add.graphics(0, 0);        graphics.lineStyle(3, 0xFFAAAA);        graphics.beginFill(0xFF0000);        graphics.drawEllipse(0,0,50,25);        graphics.endFill();                sprite = this.add.sprite(100, 200, graphics.generateTexture());

Then, I tried to add some 'physics' to this, but the sprite.body is null.

The purpose why I need to use primitives is that there will be more than 200 different colors of the ellipses. Moreover colors should be picked randomly.

Still looking. I just have started with the Phaser and it seems to be very powerful tool but I need to know it first.

EDIT:

Code looks like this right now:

 

        var graphics = this.add.graphics(0, 0);        graphics.lineStyle(3, 0xFFAAAA);        graphics.beginFill(0xFF0000);        graphics.drawEllipse(0,0,50,25);        graphics.endFill();                sprite = this.add.sprite(100, 200, graphics.generateTexture());        sprite.angle = -30;        this.physics.arcade.enable(sprite);                sprite.body.bounce.y = 0.2;        sprite.body.gravity.y = 300;        sprite.body.collideWorldBounds = true;        sprite.body.velocity.y = -300;

        sprite.body.velocity.x = 1;

console.log(sprite); graphics.destroy();

It seems to work - and it has been done with help of http://phaser.io/tutorials/coding-tips-004 . I think it is highly recommended to go through that tutorial. Also in "update" function I have added sprite.x +=10 and it works perfect. 

My topic is done here. Thanks.