April 2021
Beginner to intermediate
506 pages
11h 57m
English
Content preview from Apple Game Frameworks and TechnologiesBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Build Better On-Screen Controls
In Chapter 8, Using the Scene Editor to Add Physics, you created a simple 8-way D-pad controller and an Attack button. While those controls work okay (except for the z-position problem, where newly spawned monsters show up on top of the controls), you’re about to make them much better by giving the player the ability to move and fire with a full 360° of rotation.
Prepping for the New Controls
In the Project Navigator, select the GameScene.sks file to open it up in the Scene Editor.
From the Scene Graph View, select and delete both the controller and the attackButton reference nodes.
To keep your project free of clutter, remove the two corresponding SKS files: Controller.sks and AttackButton.sks. When prompted, ...
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