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| author | Markus Mohrhard <markus.mohrhard@googlemail.com> | 2014-11-02 03:50:57 +0100 |
|---|---|---|
| committer | Markus Mohrhard <markus.mohrhard@collabora.co.uk> | 2014-11-10 07:58:46 +0100 |
| commit | 2fbb95cc634f7d8d52649461e3abffd46a10f7b6 (patch) | |
| tree | da31ae95cb191c4a9e1924ac96823b8ceac0a87f /vcl/win/source/gdi/salgdi.cxx | |
| parent | 5368923b47e908caf7112eb23629cc76cc7e6249 (diff) | |
improve OpenGL rendering engine selection for Windows backend
Change-Id: Ibcf520aac1441e5ce86b83372061550f8957ab17
Diffstat (limited to 'vcl/win/source/gdi/salgdi.cxx')
| -rw-r--r-- | vcl/win/source/gdi/salgdi.cxx | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/vcl/win/source/gdi/salgdi.cxx b/vcl/win/source/gdi/salgdi.cxx index 4022d2d75a7c..b1a164e16718 100644 --- a/vcl/win/source/gdi/salgdi.cxx +++ b/vcl/win/source/gdi/salgdi.cxx @@ -36,6 +36,10 @@ #include "gdiimpl.hxx" #include "openglgdiimpl.hxx" +#include <vcl/opengl/OpenGLHelper.hxx> + +#include <officecfg/Office/Common.hxx> + #define DITHER_PAL_DELTA 51 #define DITHER_PAL_STEPS 6 #define DITHER_PAL_COUNT (DITHER_PAL_STEPS*DITHER_PAL_STEPS*DITHER_PAL_STEPS) @@ -578,6 +582,13 @@ WinSalGraphics::WinSalGraphics(WinSalGraphics::Type eType, bool bScreen, HWND hW mbFontKernInit(false), mnPenWidth(GSL_PEN_WIDTH) { + static bool bOpenGLPossible = OpenGLHelper::supportsVCLOpenGL(); + bool bUseOpenGL = bOpenGLPossible ? officecfg::Office::Common::VCL::UseOpenGL::get() : false; + if (bUseOpenGL) + mpImpl.reset(new OpenGLSalGraphicsImpl()); + else + mpImpl.reset(new WinSalGraphicsImpl(*this)); + for( int i = 0; i < MAX_FALLBACK; ++i ) { mhFonts[ i ] = 0; |