1 files changed, 0 insertions, 191 deletions
diff --git a/slideshow/source/engine/OGLTrans/mac/aquaOpenGLView.m b/slideshow/source/engine/OGLTrans/mac/aquaOpenGLView.m
deleted file mode 100644
index bead765ca..000000000
--- a/slideshow/source/engine/OGLTrans/mac/aquaOpenGLView.m
+++ /dev/null
@@ -1,191 +0,0 @@
-/*
- *  aquaOpenGLView.m
- */
-
-#include <Cocoa/Cocoa.h>
-#include <OpenGL/OpenGL.h>
-#include <OpenGL/gl.h>
-
-#include "aquaOpenGLView.h"
-
-@implementation AquaOpenGLView
-
-+ (NSOpenGLPixelFormat*)defaultPixelFormat
-{
-// first simple implementation (let's see later with more complex )
-    NSOpenGLPixelFormatAttribute attributes [] = 
-    {
-        NSOpenGLPFAWindow,
-        NSOpenGLPFADoubleBuffer,	// double buffered
-        NSOpenGLPFADepthSize, (NSOpenGLPixelFormatAttribute)16, // 16 bit depth buffer
-        (NSOpenGLPixelFormatAttribute)nil
-    };
-    return [[[NSOpenGLPixelFormat alloc] initWithAttributes:attributes] autorelease];
-}
-
-- (id)initWithFrame:(NSRect)frameRect pixelFormat:(NSOpenGLPixelFormat*)format
-{
-    self = [super initWithFrame:frameRect];
-    if (self != nil) {
-        _pixelFormat   = [format retain];
-    }
-    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(_surfaceNeedsUpdate:) name:NSViewGlobalFrameDidChangeNotification object:self];
-    return self;
-}
-
-- (void)dealloc
-{   // get rid of the context and pixel format
-    [[NSNotificationCenter defaultCenter] removeObserver:self name:NSViewGlobalFrameDidChangeNotification object:self];
-    [self clearGLContext];
-    if (_pixelFormat)
-        [_pixelFormat release];
-
-    [super dealloc];
-}
-
-- (void)setOpenGLContext:(NSOpenGLContext*)context
-{
-    [self clearGLContext];
-    _openGLContext = [context retain];
-}
-
-- (NSOpenGLContext*)openGLContext
-{   // create a context the first time through
-     if (_openGLContext == NULL) {
-        _openGLContext = [[NSOpenGLContext alloc] initWithFormat:_pixelFormat != nil ? _pixelFormat : [[self class] defaultPixelFormat] shareContext:nil];
-        [_openGLContext makeCurrentContext];
-        [self prepareOpenGL]; // call to initialize OpenGL state here
-    }
-    return _openGLContext;
-}
-
-- (void)clearGLContext
-{
-    if (_openGLContext != nil) {
-        if ([_openGLContext view] == self) {
-            [_openGLContext clearDrawable];
-        }
-        [_openGLContext release];
-        _openGLContext = nil;
-    }
-}
-
-- (void)prepareOpenGL
-{
-    // for overriding to initialize OpenGL state, occurs after context creation
-    long swapInt = 1;
-
-    [[self openGLContext] setValues:&swapInt forParameter:NSOpenGLCPSwapInterval]; // set to vbl sync
-
-    // init GL stuff here
-    // FIXME: why is there garbage using prepareOpenGL ,
-    // but NOT, wen using the same content,
-    // directly in the OGLTrans instance ?
-    glShadeModel( GL_SMOOTH );
-    glEnable(GL_CULL_FACE);
-    glCullFace(GL_BACK);
-    glClearColor (0.0f, 0.0f, 0.0f, 0.0f);  // R G B A
-    glClear(GL_COLOR_BUFFER_BIT);
-    glClearDepth( 1.0f );
-    glEnable( GL_DEPTH_TEST );
-    glDepthFunc( GL_LEQUAL );
-    glHint( GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST );
-    glEnable(GL_TEXTURE_2D);
-
-
-    glEnable(GL_LIGHTING);
-    GLfloat light_direction[] = { 0.0 , 0.0 , 1.0 };
-    GLfloat materialDiffuse[] = { 1.0 , 1.0 , 1.0 , 1.0};
-    glLightfv(GL_LIGHT0, GL_SPOT_DIRECTION, light_direction);
-    glMaterialfv(GL_FRONT,GL_DIFFUSE,materialDiffuse);
-    glEnable(GL_LIGHT0);
-    glEnable(GL_NORMALIZE);
-
-    [[self openGLContext] flushBuffer];
-}
-
-- (BOOL)isOpaque
-{
-    return YES;
-}
-
-- (void)drawRect
-{
-    // get context. will create if we don't have one yet
-    NSOpenGLContext* context = [self openGLContext];
-    [context makeCurrentContext];
-    //perform drawing here
-    [context flushBuffer];
-}
-
-- (void)lockFocus
-{
-    // get context. will create if we don't have one yet
-    NSOpenGLContext* context = [self openGLContext];
-    
-    // make sure we are ready to draw
-    [super lockFocus];
-
-    // when we are about to draw, make sure we are linked to the view
-    if ([context view] != self) {
-        [context setView:self];
-    }
-
-    // make us the current OpenGL context
-    [context makeCurrentContext];
-}
-
-// no reshape will be called since NSView does not export a specific reshape method
-
-- (void)update
-{
-    if ([_openGLContext view] == self) {
-        [_openGLContext update];
-    }
-}
-
-- (void) _surfaceNeedsUpdate:(NSNotification*)notification
-{
-    [self update];
-}
-
-- (void)setPixelFormat:(NSOpenGLPixelFormat*)pixelFormat
-{
-    [_pixelFormat release];
-    _pixelFormat = [pixelFormat retain];
-}
-
-- (NSOpenGLPixelFormat*)pixelFormat
-{
-    return _pixelFormat;
-}
-
-
-- (void)encodeWithCoder:(NSCoder *)coder 
-{
-
-    [super encodeWithCoder:coder];
-    if (![coder allowsKeyedCoding]) {
-        [coder encodeValuesOfObjCTypes:"@iii", &_pixelFormat];
-    } else {
-        [coder encodeObject:_pixelFormat forKey:@"NSPixelFormat"];
-    }
-}
-
-- (id)initWithCoder:(NSCoder *)coder 
-{
-
-    self = [super initWithCoder:coder];
-
-    if (![coder allowsKeyedCoding]) {
-        [coder decodeValuesOfObjCTypes:"@iii", &_pixelFormat];
-    } else {
-        _pixelFormat = [[coder decodeObjectForKey:@"NSPixelFormat"] retain];
-    }
-    
-    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(_surfaceNeedsUpdate:) name:NSViewGlobalFrameDidChangeNotification object:self];
-    
-    return self;
-}
-
-@end