From Jean-Sebastien Guay, add --mapres size option to ViewDependentShadowMap settings.

2011-10-17 10:25:28 +00:00
parent d9dbff18a2
commit 4992f798d7
1 changed files with 4 additions and 0 deletions
--- a/examples/osgshadow/osgshadow.cpp
+++ b/examples/osgshadow/osgshadow.cpp
@@ -931,6 +931,10 @@ int main(int argc, char** argv)
        double n=0.0;
        if (arguments.read("-n",n)) settings->setMinimumShadowMapNearFarRatio(n);

+        int mapres = 1024;
+        while (arguments.read("--mapres", mapres))
+            settings->setTextureSize(osg::Vec2s(mapres,mapres));
+
        osg::ref_ptr<osgShadow::ViewDependentShadowMap> vdsm = new osgShadow::ViewDependentShadowMap;
        shadowedScene->setShadowTechnique(vdsm.get());
    }