Best Way to Implement These Physics?

[RBrNx]

Hi there, I am currently making a 2D Mini Golf Game with the help of Phaser. I have uploaded a copy of the image I am using for the "Fairway" so that you can see. I tried using the Arcade Physics so that the ball would roll down the hill and such but I didn't realise that the arcade Physics System only used AABB collision. What would be the easiest way for me to implement collisions with a ball and the attached image?

 

Is there a way for Phaser to ignore the transparent pixels when checking for collision?

 

Thanks, Conor

[OscarBraindeaD]

Hi RBrNx,

to create more detailed collision shapes you will need use another physics library, like Box2d. Here is an example of Phaser + Box2d to create a terrain:

http://phaser.io/examples/v2/box2d/car-on-terrain

Maybe you can use something like it.

Hope it helps.

Best regards.

[Lomaz]

I am in no way an expert, but the best way I can see to get the effect you're aiming for would be using polylines in Tiled, or somthing to that effect.

 

http://www.html5gamedevs.com/topic/5919-how-to-collide-with-a-polygon-created-in-tiled-p2-physics/

 

I personally have always had way more luck with P2 physics then arcade style.

 

Hope this helps! sorry if it doesn't!

[RBrNx]

Thank you for your helps guys. I was interested in using the Ninja Physics to solve my problems (With a few tweaks to my image I think I can do it), however I can't seem to get Ninja Physics to work.

 

Whenever I use

 this.game.physics.startSystem(Phaser.Physics.NINJA);

I get the following error 

Uncaught TypeError: undefined is not a function        phaser.js:61692 c.Physics.startSystemgamestate.js:35 gameState.createphaser.js:18360 c.StateManager.loadCompletephaser.js:55951 c.Loader.finishedLoadingphaser.js:55906 c.Loader.processLoadQueuephaser.js:55979 c.Loader.asyncCompletephaser.js:56625 c.Loader.fileCompletephaser.js:56190 c.Loader.loadImageTag.a.data.onload

I have downloaded the Latest Phaser.js and Phaser.min.js from the Download page, should these not have the Ninja Physics Module already included in the code?

 

Thanks, Conor

[RBrNx]

Anyone seen this before? I tried using

this.game.physics.startSystem(Phaser.Physics.P2JS);

And it doesn't give me any errors, not yet anyway.