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app: [macOS] fix ANGLE renderering

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Setting CAMetalLayer.presentWithTransaction to YES breaks ANGLE rendering.

Signed-off-by: Elias Naur <mail@eliasnaur.com>
This commit is contained in:
Elias Naur
2024-06-27 17:48:08 +02:00
parent 74ccc9c2c7
commit c900d58fb3
4 changed files with 18 additions and 10 deletions
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app/gl_macos.m
+1 -1
View File
@@ -7,7 +7,7 @@
#include <OpenGL/OpenGL.h>
#include "_cgo_export.h"
CALayer *gio_layerFactory(void) {
CALayer *gio_layerFactory(BOOL presentWithTrans) {
@autoreleasepool {
return [CALayer layer];
}
app/metal_macos.go
+2 -2
View File
@@ -12,12 +12,12 @@ package app
#import <QuartzCore/CAMetalLayer.h>
#include <CoreFoundation/CoreFoundation.h>
CALayer *gio_layerFactory(void) {
CALayer *gio_layerFactory(BOOL presentWithTrans) {
@autoreleasepool {
CAMetalLayer *l = [CAMetalLayer layer];
l.autoresizingMask = kCALayerHeightSizable|kCALayerWidthSizable;
l.needsDisplayOnBoundsChange = YES;
l.presentsWithTransaction = YES;
l.presentsWithTransaction = presentWithTrans;
return l;
}
}
app/os_macos.go
+10 -4
View File
@@ -40,7 +40,7 @@ import (
#define MOUSE_SCROLL 4
__attribute__ ((visibility ("hidden"))) void gio_main(void);
__attribute__ ((visibility ("hidden"))) CFTypeRef gio_createView(void);
__attribute__ ((visibility ("hidden"))) CFTypeRef gio_createView(int presentWithTrans);
__attribute__ ((visibility ("hidden"))) CFTypeRef gio_createWindow(CFTypeRef viewRef, CGFloat width, CGFloat height, CGFloat minWidth, CGFloat minHeight, CGFloat maxWidth, CGFloat maxHeight);
__attribute__ ((visibility ("hidden"))) void gio_viewSetHandle(CFTypeRef viewRef, uintptr_t handle);
@@ -925,7 +925,9 @@ func newWindow(win *callbacks, options []Option) {
w.loop = newEventLoop(w.w, w.wakeup)
win.SetDriver(w)
res <- struct{}{}
if err := w.init(); err != nil {
var cnf Config
cnf.apply(unit.Metric{}, options)
if err := w.init(cnf.CustomRenderer); err != nil {
w.ProcessEvent(DestroyEvent{Err: err})
return
}
@@ -946,8 +948,12 @@ func newWindow(win *callbacks, options []Option) {
<-res
}
func (w *window) init() error {
view := C.gio_createView()
func (w *window) init(customRenderer bool) error {
presentWithTrans := 1
if customRenderer {
presentWithTrans = 0
}
view := C.gio_createView(C.int(presentWithTrans))
if view == 0 {
return errors.New("newOSWindow: failed to create view")
}
app/os_macos.m
+5 -3
View File
@@ -6,7 +6,7 @@
#include "_cgo_export.h"
__attribute__ ((visibility ("hidden"))) CALayer *gio_layerFactory(void);
__attribute__ ((visibility ("hidden"))) CALayer *gio_layerFactory(BOOL presentWithTrans);
@interface GioAppDelegate : NSObject<NSApplicationDelegate>
@end
@@ -16,6 +16,7 @@ __attribute__ ((visibility ("hidden"))) CALayer *gio_layerFactory(void);
@interface GioView : NSView <CALayerDelegate,NSTextInputClient>
@property uintptr_t handle;
@property BOOL presentWithTrans;
@end
@implementation GioWindowDelegate
@@ -88,7 +89,7 @@ static void handleMouse(GioView *view, NSEvent *event, int typ, CGFloat dx, CGFl
gio_onDraw(self.handle);
}
- (CALayer *)makeBackingLayer {
CALayer *layer = gio_layerFactory();
CALayer *layer = gio_layerFactory(self.presentWithTrans);
layer.delegate = self;
return layer;
}
@@ -392,10 +393,11 @@ CFTypeRef gio_createWindow(CFTypeRef viewRef, CGFloat width, CGFloat height, CGF
}
}
CFTypeRef gio_createView(void) {
CFTypeRef gio_createView(int presentWithTrans) {
@autoreleasepool {
NSRect frame = NSMakeRect(0, 0, 0, 0);
GioView* view = [[GioView alloc] initWithFrame:frame];
view.presentWithTrans = presentWithTrans ? YES : NO;
view.wantsLayer = YES;
view.layerContentsRedrawPolicy = NSViewLayerContentsRedrawDuringViewResize;