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POLoad UIViewController programmatically? (OpenGL ES 2.0)
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  1. POLoad UIViewController programmatically? (OpenGL ES 2.0)
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    copied!<p>I tried to get the XCode openGL ES template running without the xib files from interface builder. But still getting at this line <code>[(EAGLView *)self.view setContext:context];</code> an [UIView setContext:]: unrecognized selector sent to instance 0x4b1fac0 Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[UIView setContext:]: unrecognized selector sent to instance 0x4b1fac0</p> <p>What I'm doing wrong?</p> <p>main.mm</p> <pre><code>int main(int argc, char *argv[]) { NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; int retVal = UIApplicationMain(argc, argv, nil, @"myAppDelegate"); [pool release]; return retVal; } </code></pre> <p>myAppDelegate.m</p> <pre><code>- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions { self.viewController = [[myViewController alloc] initWithNibName:nil bundle:nil]; self.window.rootViewController = self.viewController; return YES; } </code></pre> <p>myViewController.m</p> <pre><code>- (id)initWithNibName:(NSString *)nibName bundle:(NSBundle *)nibBundle { EAGLContext *aContext = [[EAGLContext alloc] initWithAPI:kEAGLRenderingAPIOpenGLES2]; if (!aContext) { aContext = [[EAGLContext alloc] initWithAPI:kEAGLRenderingAPIOpenGLES1]; } if (!aContext) NSLog(@"Failed to create ES context"); else if (![EAGLContext setCurrentContext:aContext]) NSLog(@"Failed to set ES context current"); self.context = aContext; [aContext release]; [(EAGLView *)self.view setContext:context]; [(EAGLView *)self.view setFramebuffer]; if ([context API] == kEAGLRenderingAPIOpenGLES2) [self loadShaders]; animating = FALSE; animationFrameInterval = 1; self.displayLink = nil; return 0; } </code></pre> <p>I removed the default xib from my plist file (and the xib files from the project) and also every IBoutlet. Have I missed anything? I'm guessing my appDelegate is wrong something - but can't figure out what or why. Any help would be highly appreciated.</p>
 

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