32 lines
1.3 KiB
Text
32 lines
1.3 KiB
Text
Environment variables in VCL:
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General
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SAL_USE_VCLPLUGIN - use a VCL plugin
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SAL_NO_NWF - disable native widgets
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SAL_FORCEDPI - force a specific DPI (gtk & gtk3 plugins only)
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SAL_FORCE_HC - force high-contrast mode
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SAL_NO_FONT_LOOKUP - disable font search and fallback and always use a hard-coded font name (for some unit tests)
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VCL_DOUBLEBUFFERING_AVOID_PAINT - don't paint the buffer, useful to see where we do direct painting
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VCL_DOUBLEBUFFERING_FORCE_ENABLE - enable double buffered painting
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VCL_DOUBLEBUFFERING_ENABLE - enable a safe subset of double buffered painting (currently in Writer, not in any other applications)
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VCL_HIDE_WINDOWS - don't draw windows
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VCL_DEBUG_DISABLE_PDFCOMPRESSION - disable compression in the PDF writer
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Bitmap
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VCL_NO_THREAD_SCALE - disable threaded bitmap scale
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EMF_PLUS_DISABLE - use EMF rendering and ignore EMF+ specifics
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OpenGL
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SAL_FORCEGL - force enable OpenGL
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SAL_GL_NO_SWAP - disable buffer swapping if set (should show nothing)
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SAL_GL_SLEEP_ON_SWAP - sleep for half a second on each swap-buffers.
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SAL_WITHOUT_WIDGET_CACHE - disable LRU caching of native widget texutres
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SAL_DISABLE_GLYPH_CACHING - don't render glyphs through OpenGL textures
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SAL_DISABLE_GL_WATCHDOG - don't start the thread that watches for broken GL drivers
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