X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/4850cc8b2e1037cd394806db4ddcf73868588a4c..7c60222510bc5e197b12f153c4bf05db66cb0f4a:/src/osx/cocoa/glcanvas.mm?ds=sidebyside diff --git a/src/osx/cocoa/glcanvas.mm b/src/osx/cocoa/glcanvas.mm index 4e6654452c..f9ff2a81bf 100644 --- a/src/osx/cocoa/glcanvas.mm +++ b/src/osx/cocoa/glcanvas.mm @@ -4,7 +4,7 @@ // Author: Stefan Csomor // Modified by: // Created: 1998-01-01 -// RCS-ID: $Id: glcanvas.cpp 54129 2008-06-11 19:30:52Z SC $ +// RCS-ID: $Id$ // Copyright: (c) Stefan Csomor // Licence: wxWindows licence /////////////////////////////////////////////////////////////////////////////// @@ -39,7 +39,9 @@ WXGLContext WXGLCreateContext( WXGLPixelFormat pixelFormat, WXGLContext shareCon { WXGLContext context = [[NSOpenGLContext alloc] initWithFormat:pixelFormat shareContext: shareContext]; if ( !context ) + { wxFAIL_MSG("NSOpenGLContext creation failed"); + } return context ; } @@ -61,6 +63,13 @@ WXGLContext WXGLGetCurrentContext() return [NSOpenGLContext currentContext]; } +bool WXGLSetCurrentContext(WXGLContext context) +{ + [context makeCurrentContext]; + + return true; +} + void WXGLDestroyPixelFormat( WXGLPixelFormat pixelFormat ) { if ( pixelFormat ) @@ -180,7 +189,7 @@ WXGLPixelFormat WXGLChoosePixelFormat(const int *attribList) if ( !attribList[arg++] ) break; - return false; + return nil; } data[p++] = NSOpenGLPFASampleBuffers; @@ -197,7 +206,7 @@ WXGLPixelFormat WXGLChoosePixelFormat(const int *attribList) if ( !attribList[arg++] ) break; - return false; + return nil; } data[p++] = NSOpenGLPFASamples; @@ -214,54 +223,23 @@ WXGLPixelFormat WXGLChoosePixelFormat(const int *attribList) return [[NSOpenGLPixelFormat alloc] initWithAttributes:(NSOpenGLPixelFormatAttribute*) attribs]; } -bool wxGLContext::SetCurrent(const wxGLCanvas& win) const -{ - if ( !m_glContext ) - return false; - - [m_glContext setView: win.GetHandle() ]; - [m_glContext update]; - - [m_glContext makeCurrentContext]; - - return true; -} - @interface wxNSCustomOpenGLView : NSView { - wxWidgetCocoaImpl* impl; NSOpenGLContext* context; } -- (id)initWithFrame:(NSRect)frame; -- (void)setImplementation: (wxWidgetCocoaImpl *) theImplementation; -- (wxWidgetCocoaImpl*) implementation; -- (BOOL) isFlipped; - @end @implementation wxNSCustomOpenGLView -- (id)initWithFrame:(NSRect)frame -{ - [super initWithFrame:frame]; - impl = NULL; - return self; -} - -- (void)setImplementation: (wxWidgetCocoaImpl *) theImplementation -{ - impl = theImplementation; -} - -- (wxWidgetCocoaImpl*) implementation ++ (void)initialize { - return impl; -} - -- (BOOL) isFlipped -{ - return YES; + static BOOL initialized = NO; + if (!initialized) + { + initialized = YES; + wxOSXCocoaClassAddWXMethods( self ); + } } - (BOOL)isOpaque @@ -284,8 +262,8 @@ bool wxGLCanvas::Create(wxWindow *parent, if ( !m_glFormat ) return false; - // m_macIsUserPane = false ; - + // DontCreatePeer(); + if ( !wxWindow::Create(parent, id, pos, size, style, name) ) return false; @@ -293,7 +271,6 @@ bool wxGLCanvas::Create(wxWindow *parent, NSRect r = wxOSXGetFrameForControl( this, pos , size ) ; wxNSCustomOpenGLView* v = [[wxNSCustomOpenGLView alloc] initWithFrame:r]; m_peer = new wxWidgetCocoaImpl( this, v ); - [v setImplementation:m_peer]; MacPostControlCreate(pos, size) ; */ @@ -306,5 +283,27 @@ wxGLCanvas::~wxGLCanvas() WXGLDestroyPixelFormat(m_glFormat); } +bool wxGLCanvas::SwapBuffers() +{ + WXGLContext context = WXGLGetCurrentContext(); + wxCHECK_MSG(context, false, wxT("should have current context")); + + [context flushBuffer]; + + return true; +} + +bool wxGLContext::SetCurrent(const wxGLCanvas& win) const +{ + if ( !m_glContext ) + return false; + + [m_glContext setView: win.GetHandle() ]; + [m_glContext update]; + + [m_glContext makeCurrentContext]; + + return true; +} #endif // wxUSE_GLCANVAS