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| author | Tom Cooksey <thomas.cooksey@nokia.com> | 2009-08-31 11:28:14 (GMT) |
|---|---|---|
| committer | Tom Cooksey <thomas.cooksey@nokia.com> | 2009-09-08 16:36:14 (GMT) |
| commit | b7963df603a315136b32297b861f089c0cd49acd (patch) | |
| tree | 797d95a3be461b1b76585cf67a09a02ae092f184 /src/opengl/qglpixelbuffer.cpp | |
| parent | 7c59abc1883a24e54ac3bb2193acc2cac5ad416a (diff) | |
| download | Qt-b7963df603a315136b32297b861f089c0cd49acd.zip Qt-b7963df603a315136b32297b861f089c0cd49acd.tar.gz Qt-b7963df603a315136b32297b861f089c0cd49acd.tar.bz2 | |
Make QGLPixelBuffer work again using new QGLPaintDevice API
Add a new QGLPBufferGLPaintDevice implementation which allows the GL
engines to target QGLPixelBuffers again.
Diffstat (limited to 'src/opengl/qglpixelbuffer.cpp')
| -rw-r--r-- | src/opengl/qglpixelbuffer.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/opengl/qglpixelbuffer.cpp b/src/opengl/qglpixelbuffer.cpp index f082ff0..f7cb3cc 100644 --- a/src/opengl/qglpixelbuffer.cpp +++ b/src/opengl/qglpixelbuffer.cpp @@ -100,6 +100,13 @@ void qgl_cleanup_glyph_cache(QGLContext *) {} extern QImage qt_gl_read_framebuffer(const QSize&, bool, bool); + +void QGLPBufferGLPaintDevice::setPBuffer(QGLPixelBuffer* pb) +{ + pbuf = pb; + setContext(pb->d_func()->qctx); +} + void QGLPixelBufferPrivate::common_init(const QSize &size, const QGLFormat &format, QGLWidget *shareWidget) { Q_Q(QGLPixelBuffer); @@ -115,6 +122,7 @@ void QGLPixelBufferPrivate::common_init(const QSize &size, const QGLFormat &form shareWidget->d_func()->glcx->d_func()->sharing = true; } + glDevice.setPBuffer(q); qctx->d_func()->paintDevice = q; qctx->d_func()->valid = true; #if defined(Q_WS_WIN) && !defined(QT_OPENGL_ES) |