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pixel offset fixed

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This commit is contained in:
Uwe Rathmann 2018-10-05 15:43:47 +02:00
parent 1d0058a42c
commit 1ddb7aee6b
1 changed files with 2 additions and 7 deletions
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9
src/nodes/QskTextureRenderer.cpp
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@ -57,14 +57,9 @@ static uint qskCreateTextureOpenGL(
QOpenGLFramebufferObject fbo( width, height, format2 ); QOpenGLFramebufferObject fbo( width, height, format2 );
/* // Mirror vertically
Mirror vertically to be compliant with what QQuickTextureFactory expects.
for some reason we have to add 1 pixel to avoid that the mirrored
image gets cut off.
*/
const QRect sourceRect( 0, 0, width, height ); const QRect sourceRect( 0, 0, width, height );
const QRect targetRect( 0, height + 1, width, -height ); const QRect targetRect( 0, height, width, -height );
QOpenGLFramebufferObject::blitFramebuffer( QOpenGLFramebufferObject::blitFramebuffer(
&fbo, sourceRect, &multisampledFbo, targetRect ); &fbo, sourceRect, &multisampledFbo, targetRect );