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ui/app: (macOS) don't release opengl context

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I haven't found a reliable way to re-create the context and redraw
after deminiaturization or app unhide.

Signed-off-by: Elias Naur <mail@eliasnaur.com>
This commit is contained in:
Elias Naur
2019-07-20 16:22:41 +02:00
parent 05f0c3e22a
commit cd244f21ab
3 changed files with 0 additions and 8 deletions
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ui/app/gl_macos.go
-2
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@@ -50,8 +50,6 @@ func (c *context) Release() {
c.Lock() c.Lock()
defer c.Unlock() defer c.Unlock()
C.gio_clearCurrentContext() C.gio_clearCurrentContext()
C.gio_clearGLContext(c.view)
c.ctx = 0
} }
func (c *context) Present() error { func (c *context) Present() error {
ui/app/gl_macos.h
-1
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@@ -2,7 +2,6 @@
__attribute__ ((visibility ("hidden"))) CFTypeRef gio_createGLView(void); __attribute__ ((visibility ("hidden"))) CFTypeRef gio_createGLView(void);
__attribute__ ((visibility ("hidden"))) CFTypeRef gio_contextForView(CFTypeRef viewRef); __attribute__ ((visibility ("hidden"))) CFTypeRef gio_contextForView(CFTypeRef viewRef);
__attribute__ ((visibility ("hidden"))) void gio_clearGLContext(CFTypeRef viewRef);
__attribute__ ((visibility ("hidden"))) void gio_makeCurrentContext(CFTypeRef ctx); __attribute__ ((visibility ("hidden"))) void gio_makeCurrentContext(CFTypeRef ctx);
__attribute__ ((visibility ("hidden"))) void gio_flushContextBuffer(CFTypeRef ctx); __attribute__ ((visibility ("hidden"))) void gio_flushContextBuffer(CFTypeRef ctx);
__attribute__ ((visibility ("hidden"))) void gio_clearCurrentContext(void); __attribute__ ((visibility ("hidden"))) void gio_clearCurrentContext(void);
ui/app/gl_macos.m
-5
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@@ -143,11 +143,6 @@ CFTypeRef gio_contextForView(CFTypeRef viewRef) {
return (__bridge CFTypeRef)view.openGLContext; return (__bridge CFTypeRef)view.openGLContext;
} }
void gio_clearGLContext(CFTypeRef viewRef) {
NSOpenGLView *view = (__bridge NSOpenGLView *)viewRef;
[view clearGLContext];
}
void gio_clearCurrentContext(void) { void gio_clearCurrentContext(void) {
[NSOpenGLContext clearCurrentContext]; [NSOpenGLContext clearCurrentContext];
} }