Questions tagged [objective-c]
Objective-C is a general-purpose, high-level, object-oriented programming language. It's mainly used for game development on Apple iOS and Mac OS devices, however it's not limitied to this platforms.
180 questions
0 votes
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What is the math to project a 3D object's center onto a 2D plane?
What I really need is the x,y of the object when it is outside of the screen: I'm actually coding a UI in Objective-C, not a game. In this different kind of UI you navigate a 3D space with objects. ...
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1 vote
1 answer
571 views
SpriteKit and Swift or Objective-C [closed]
As a newbie to iOS programming, I'm wondering which of these would be more conducive to the type of game I want to program. I've been tasked to program an iOS game for my company. They asked me to do ...
1 vote
0 answers
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Paradigm for storing user data for iOS
Disclaimer: I'm not well versed in Game Dev best practices so this may be a trivial question. I'm developing an iPhone game in which I have to store a user profile containing such information as ...
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2 votes
1 answer
288 views
Making Bigger Touch Space in Node Using SpriteKit And Objective-C
I am trying to make simple game, but I have a problem. The node is too small. On iPhones with smaller screen size, the finger can't move it. On iPad and on simulator, however, the node can be moved ...
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3 votes
3 answers
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How to set up a game loop for a project targeting iOS?
I'm a fellow game programmer who's done many game engines in Game Maker 8.1, Visual Studio XNA and MonoGame with C#, and one in Java Android with Eclipse. I'm very used to C# and love it plus the VS ...
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1 vote
0 answers
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SpriteKit Obj-C – How to add a force on a node a certain distance according to screen size
I have an SKSpriteNode that I'm trying to throw up to a certain point on the screen. I've tried applying an impulse and/or force according to the screen size, but that has strange results. I've also ...
2 votes
0 answers
69 views
Field of vision - Objective-c
Here's where I'm at. Here's where I want to be Here's how it's drawn ...
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1 vote
1 answer
213 views
How to write a custom map canvas and project coordinates on it? [closed]
I am writing a game with Objective C ( xcode ) and I need to use the users location service to mark their position on a map but since I need to create my own map component, I am not able to use the ...
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