diff options
| -rw-r--r-- | DOCS/client_api_examples/cocoa-openglcb/cocoa-openglcb.m | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/DOCS/client_api_examples/cocoa-openglcb/cocoa-openglcb.m b/DOCS/client_api_examples/cocoa-openglcb/cocoa-openglcb.m index f65c6a3664..4a4e8aa533 100644 --- a/DOCS/client_api_examples/cocoa-openglcb/cocoa-openglcb.m +++ b/DOCS/client_api_examples/cocoa-openglcb/cocoa-openglcb.m @@ -34,7 +34,7 @@ static void glupdate(void *ctx); @property mpv_opengl_cb_context *mpvGL; - (instancetype)initWithFrame:(NSRect)frame; - (void)drawRect; -- (void)flushBlack; +- (void)fillBlack; @end @implementation MpvClientOGLView @@ -55,29 +55,23 @@ static void glupdate(void *ctx); GLint swapInt = 1; [[self openGLContext] setValues:&swapInt forParameter:NSOpenGLCPSwapInterval]; [[self openGLContext] makeCurrentContext]; + self.mpvGL = nil; } return self; } -- (void)flushBlack +- (void)fillBlack { glClearColor(0, 0, 0, 0); glClear(GL_COLOR_BUFFER_BIT); - [[self openGLContext] flushBuffer]; - [[self openGLContext] flushBuffer]; -} - -- (void)prepareOpenGL -{ - [super prepareOpenGL]; - [self flushBlack]; - self.mpvGL = nil; } - (void)drawRect { if (self.mpvGL) mpv_opengl_cb_draw(self.mpvGL, 0, self.bounds.size.width, -self.bounds.size.height); + else + [self fillBlack]; [[self openGLContext] flushBuffer]; } |