StackOverflow2013

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Okay so I sacked off this approach. Went the long route and changed to this: chink.mm <pre><code>#import <Cocoa/Cocoa.h> #import <OpenGL/OpenGL.h> #import <OpenGL/gl.h> #import <OpenGL/glu.h> #import "chink.h" @implementation chinkNS - (id)initWithFrame:(NSRect)frameRect { NSOpenGLPixelFormat * pixelFormat = [[NSOpenGLPixelFormat alloc] initWithAttributes:(NSOpenGLPixelFormatAttribute[]) { NSOpenGLPFAWindow, NSOpenGLPFADoubleBuffer, NSOpenGLPFADepthSize, 32, nil }]; if(pixelFormat == NULL) NSLog(@"pixelFormat == NULL"); [pixelFormat autorelease]; self = [super initWithFrame:frameRect pixelFormat:pixelFormat]; if(self == NULL) { NSLog(@"Could not initialise self"); return NULL; } [[self openGLContext] makeCurrentContext]; [self initGL]; return self; } - (void)awakeFromNib { [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(windowWillMiniaturize:) name:NSWindowWillMiniaturizeNotification object:[self window]]; [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(windowDidMiniaturize:) name:NSWindowDidMiniaturizeNotification object:[self window]]; animationTimer = [NSTimer scheduledTimerWithTimeInterval:1/60.0 target:self selector:@selector(timerFired) userInfo:NULL repeats:YES]; [[NSRunLoop currentRunLoop] addTimer:animationTimer forMode:NSEventTrackingRunLoopMode]; [[NSRunLoop currentRunLoop] addTimer:animationTimer forMode:NSModalPanelRunLoopMode]; lastTime = [[NSDate date] timeIntervalSince1970]; } - (void)drawRect:(NSRect)frame { NSLog(@"Chink is up and running. Let's do this thing!"); glClearColor(0.0, 0.0, 0.0, 0.0); glClear(GL_COLOR_BUFFER_BIT); glColor3f(1.0, 1.0, 1.0); glOrtho(-1.0, 1.0, -1.0, 1.0, -1.0, 1.0); glFlush(); [self drawGL]; [[self openGLContext] flushBuffer]; } #pragma mark OpenGL - (void)initGL { } - (void)reshapeGL { } - (void)drawGL { } - (void)animate:(float)dt { } #pragma mark Event Handling - (void)timerFired { NSTimeInterval currentTime = [[NSDate date] timeIntervalSince1970]; [self animate:currentTime-lastTime]; lastTime = currentTime; } #pragma mark Loose ends - (void)setFrame:(NSRect)frame { [super setFrame:frame]; [self reshapeGL]; } // To get key events - (BOOL)acceptsFirstResponder { return YES; } @end </code></pre> and chink.h <pre><code>@interface chinkNS : NSOpenGLView { NSTimer * animationTimer; NSTimeInterval lastTime; } - (void)initGL; - (void)reshapeGL; - (void)drawGL; - (void)animate:(float)dt; @end </code></pre> The same settings in the .xib except that it is a standard NSView that subclasses my opengl view. I was hoping for a simpler, more elegant set up as above but you can't win 'em all. Closed.
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1. PONSOpenGLView Cocoa (again)
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1. USfūjin
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1. PONSOpenGLView Cocoa (again)
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