diff options
Diffstat (limited to 'src/newt/native/NewtMacWindow.m')
| -rw-r--r-- | src/newt/native/NewtMacWindow.m | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/newt/native/NewtMacWindow.m b/src/newt/native/NewtMacWindow.m index c4800bd26..fe761833d 100644 --- a/src/newt/native/NewtMacWindow.m +++ b/src/newt/native/NewtMacWindow.m @@ -778,8 +778,12 @@ static jmethodID windowRepaintID = NULL; { [super viewDidChangeBackingProperties]; - CGFloat pixelScale = [[self window] backingScaleFactor]; - [[self layer] setContentsScale: pixelScale]; + // HiDPI scaling + BOOL useHiDPI = [self wantsBestResolutionOpenGLSurface]; + CGFloat pixelScaleRaw = [[self window] backingScaleFactor]; + CGFloat pixelScaleUse = useHiDPI ? pixelScaleRaw : 1.0; + DBG_PRINT("viewDidChangeBackingProperties: PixelScale: HiDPI %d, raw %f -> use %f\n", useHiDPI, (float)pixelScaleRaw, (float)pixelScaleUse); + [[self layer] setContentsScale: pixelScaleUse]; if (javaWindowObject == NULL) { DBG_PRINT("viewDidChangeBackingProperties: null javaWindowObject\n"); @@ -792,7 +796,7 @@ static jmethodID windowRepaintID = NULL; return; } - (*env)->CallVoidMethod(env, javaWindowObject, updatePixelScaleID, JNI_TRUE, (jfloat)pixelScale); // defer + (*env)->CallVoidMethod(env, javaWindowObject, updatePixelScaleID, JNI_TRUE, (jfloat)pixelScaleUse); // defer // detaching thread not required - daemon // NewtCommon_ReleaseJNIEnv(shallBeDetached); |