diff options
Diffstat (limited to 'src/nativewindow/classes/jogamp')
| -rw-r--r-- | src/nativewindow/classes/jogamp/nativewindow/SurfaceScaleUtils.java | 31 | ||||
| -rw-r--r-- | src/nativewindow/classes/jogamp/nativewindow/WrappedSurface.java | 6 |
2 files changed, 20 insertions, 17 deletions
diff --git a/src/nativewindow/classes/jogamp/nativewindow/SurfaceScaleUtils.java b/src/nativewindow/classes/jogamp/nativewindow/SurfaceScaleUtils.java index 22e67ecff..3aea58852 100644 --- a/src/nativewindow/classes/jogamp/nativewindow/SurfaceScaleUtils.java +++ b/src/nativewindow/classes/jogamp/nativewindow/SurfaceScaleUtils.java @@ -58,37 +58,34 @@ public class SurfaceScaleUtils { * @param result int[2] storage for result, maybe same as <code>prePixelScale</code> for in-place * @param prePixelScale previous pixelScale * @param reqPixelScale requested pixelScale, validated via {@link #validateReqPixelScale(int[], int, String)}. - * @param surfPixelScaleRaw raw surface pixelScale + * @param newPixelScaleRaw new raw surface pixelScale * @param DEBUG_PREFIX if set, dumps debug info on stderr using this prefix * @return true if pixelScale has changed, otherwise false */ - public static boolean computePixelScale(int[] result, final int[] prePixelScale, final int[] reqPixelScale, final int[] surfPixelScaleRaw, final String DEBUG_PREFIX) { - final int surfPixelScaleSafeX = 0 < surfPixelScaleRaw[0] ? surfPixelScaleRaw[0] : ScalableSurface.IDENTITY_PIXELSCALE; - final int surfPixelScaleSafeY = 0 < surfPixelScaleRaw[1] ? surfPixelScaleRaw[1] : ScalableSurface.IDENTITY_PIXELSCALE; + public static boolean computePixelScale(int[] result, final int[] prePixelScale, final int[] reqPixelScale, final int[] newPixelScaleRaw, final String DEBUG_PREFIX) { + final int newPixelScaleSafeX = 0 < newPixelScaleRaw[0] ? newPixelScaleRaw[0] : ScalableSurface.IDENTITY_PIXELSCALE; + final int newPixelScaleSafeY = 0 < newPixelScaleRaw[1] ? newPixelScaleRaw[1] : ScalableSurface.IDENTITY_PIXELSCALE; final boolean useHiDPI = ScalableSurface.IDENTITY_PIXELSCALE != reqPixelScale[0] || ScalableSurface.IDENTITY_PIXELSCALE != reqPixelScale[1]; final int prePixelScaleX = prePixelScale[0]; final int prePixelScaleY = prePixelScale[1]; if( useHiDPI ) { - result[0] = surfPixelScaleSafeX; - result[1] = surfPixelScaleSafeY; + result[0] = newPixelScaleSafeX; + result[1] = newPixelScaleSafeY; } else { result[0] = ScalableSurface.IDENTITY_PIXELSCALE; result[1] = ScalableSurface.IDENTITY_PIXELSCALE; } - if( result[0] != prePixelScaleX || result[1] != prePixelScaleY ) { - if( null != DEBUG_PREFIX ) { - System.err.println(DEBUG_PREFIX+".computePixelScale: useHiDPI "+useHiDPI+", ["+prePixelScaleX+"x"+prePixelScaleY+" (pre), "+ - reqPixelScale[0]+"x"+reqPixelScale[1]+" (req)] -> "+ - surfPixelScaleRaw[0]+"x"+surfPixelScaleRaw[1]+" (raw) -> "+ - surfPixelScaleSafeX+"x"+surfPixelScaleSafeY+" (safe) -> "+ - result[0]+"x"+result[1]+" (use)"); - } - return true; - } else { - return false; + final boolean changed = result[0] != prePixelScaleX || result[1] != prePixelScaleY; + if( null != DEBUG_PREFIX ) { + System.err.println(DEBUG_PREFIX+".computePixelScale: useHiDPI "+useHiDPI+", ["+prePixelScaleX+"x"+prePixelScaleY+" (pre), "+ + reqPixelScale[0]+"x"+reqPixelScale[1]+" (req)] -> "+ + newPixelScaleRaw[0]+"x"+newPixelScaleRaw[1]+" (raw) -> "+ + newPixelScaleSafeX+"x"+newPixelScaleSafeY+" (safe) -> "+ + result[0]+"x"+result[1]+" (use), changed "+changed); } + return changed; } /** diff --git a/src/nativewindow/classes/jogamp/nativewindow/WrappedSurface.java b/src/nativewindow/classes/jogamp/nativewindow/WrappedSurface.java index 8f9379130..752057a49 100644 --- a/src/nativewindow/classes/jogamp/nativewindow/WrappedSurface.java +++ b/src/nativewindow/classes/jogamp/nativewindow/WrappedSurface.java @@ -164,4 +164,10 @@ public class WrappedSurface extends ProxySurfaceImpl implements ScalableSurface return result; } + @Override + public final int[] getNativeSurfaceScale(final int[] result) { + System.arraycopy(hasPixelScale, 0, result, 0, 2); + return result; + } + }
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