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| author | Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@nokia.com> | 2010-10-27 09:52:54 (GMT) |
|---|---|---|
| committer | Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@nokia.com> | 2010-10-27 10:02:47 (GMT) |
| commit | b09dd9976572faa5f298363c21789681fe65dfe6 (patch) | |
| tree | 6fdb5629942a7c0a6c7b8bcca0a1d4b631721686 /src/opengl/gl2paintengineex/qtextureglyphcache_gl.cpp | |
| parent | 2925995de32f76a72fcdd7d577e609a68a517fa1 (diff) | |
| download | Qt-b09dd9976572faa5f298363c21789681fe65dfe6.zip Qt-b09dd9976572faa5f298363c21789681fe65dfe6.tar.gz Qt-b09dd9976572faa5f298363c21789681fe65dfe6.tar.bz2 | |
Make sure the correct attribute arrays are enabled in GL's glyph cache
The scene graph does not update the context's attribute array settings,
so depending on the order of events, the calls to enable the vertex
array etc. might be ignored.
Reviewed-by: Kim
Diffstat (limited to 'src/opengl/gl2paintengineex/qtextureglyphcache_gl.cpp')
| -rw-r--r-- | src/opengl/gl2paintengineex/qtextureglyphcache_gl.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/opengl/gl2paintengineex/qtextureglyphcache_gl.cpp b/src/opengl/gl2paintengineex/qtextureglyphcache_gl.cpp index b8576cb..66c9ba8 100644 --- a/src/opengl/gl2paintengineex/qtextureglyphcache_gl.cpp +++ b/src/opengl/gl2paintengineex/qtextureglyphcache_gl.cpp @@ -238,10 +238,10 @@ void QGLTextureGlyphCache::resizeTextureData(int width, int height) glVertexAttribPointer(QT_TEXTURE_COORDS_ATTR, 2, GL_FLOAT, GL_FALSE, 0, m_textureCoordinateArray); m_blitProgram->bind(); - QGLContextPrivate* ctx_d = const_cast<QGLContextPrivate *>(ctx->d_func()); - ctx_d->setVertexAttribArrayEnabled(QT_VERTEX_COORDS_ATTR, true); - ctx_d->setVertexAttribArrayEnabled(QT_TEXTURE_COORDS_ATTR, true); - ctx_d->setVertexAttribArrayEnabled(QT_OPACITY_ATTR, false); + m_blitProgram->enableAttributeArray(int(QT_VERTEX_COORDS_ATTR)); + m_blitProgram->enableAttributeArray(int(QT_TEXTURE_COORDS_ATTR)); + m_blitProgram->disableAttributeArray(int(QT_OPACITY_ATTR)); + blitProgram = m_blitProgram; } else { |