diff options
Diffstat (limited to 'drawinglayer')
| -rw-r--r-- | drawinglayer/source/attribute/sdrlightingattribute3d.cxx | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drawinglayer/source/attribute/sdrlightingattribute3d.cxx b/drawinglayer/source/attribute/sdrlightingattribute3d.cxx index 8ead71e47b6e..07b53405bf46 100644 --- a/drawinglayer/source/attribute/sdrlightingattribute3d.cxx +++ b/drawinglayer/source/attribute/sdrlightingattribute3d.cxx @@ -121,8 +121,10 @@ namespace drawinglayer // take care of global ambient light aRetval += mpSdrLightingAttribute->getAmbientLight() * rColor; + const std::vector<Sdr3DLightAttribute>& rLightVector = mpSdrLightingAttribute->getLightVector(); + // prepare light access. Is there a light? - const sal_uInt32 nLightCount(mpSdrLightingAttribute->getLightVector().size()); + const sal_uInt32 nLightCount(rLightVector.size()); if(nLightCount && !rNormalInEyeCoordinates.equalZero()) { @@ -132,7 +134,7 @@ namespace drawinglayer for(sal_uInt32 a(0); a < nLightCount; a++) { - const Sdr3DLightAttribute& rLight(mpSdrLightingAttribute->getLightVector()[a]); + const Sdr3DLightAttribute& rLight(rLightVector[a]); const double fCosFac(rLight.getDirection().scalar(aEyeNormal)); if(basegfx::fTools::more(fCosFac, 0.0)) |