FGFS-4.1/OpenSceneGraph
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From Tom Jolly, added support for TexEnv to pfb plugin.

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This commit is contained in:
Robert Osfield
2003-09-23 14:42:56 +00:00
parent dc674e9b20
commit 49cc9b85d5
1 changed files with 40 additions and 0 deletions
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40
src/osgPlugins/pfb/ConvertFromPerformer.cpp
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@@ -12,6 +12,7 @@
#include <osg/Image>
#include <osg/CullFace>
#include <osg/TexGen>
#include <osg/TexEnv>
#include <osg/TexMat>
#include <osg/Material>
#include <osg/Notify>
@@ -1121,6 +1122,45 @@ osg::StateSet* ConvertFromPerformer::visitGeoState(osg::Drawable* osgDrawable,pf
pfTexture* tex = (pfTexture*)geostate->getAttr(PFSTATE_TEXTURE);
visitTexture(osgStateSet,tex);
pfTexEnv* texenv = (pfTexEnv*)geostate->getAttr(PFSTATE_TEXENV);
if(texenv)
{
osg::TexEnv* osgTexEnv = new osg::TexEnv();
int mode = texenv->getMode();
float r,g,b,a;
texenv->getBlendColor(&r, &g, &b, &a);
switch(mode)
{
case(PFTE_MODULATE) :
osgTexEnv->setMode(osg::TexEnv::MODULATE);
osgTexEnv->setColor(osg::Vec4(r,g,b,a));
break;
case(PFTE_DECAL) :
osgTexEnv->setMode(osg::TexEnv::DECAL);
osgTexEnv->setColor(osg::Vec4(r,g,b,a));
break;
case(PFTE_BLEND) :
osgTexEnv->setMode(osg::TexEnv::BLEND);
osgTexEnv->setColor(osg::Vec4(r,g,b,a));
break;
case(PFTE_REPLACE) :
osgTexEnv->setMode(osg::TexEnv::REPLACE);
osgTexEnv->setColor(osg::Vec4(r,g,b,a));
break;
case(PFTE_ADD) :
osgTexEnv->setMode(osg::TexEnv::ADD);
osgTexEnv->setColor(osg::Vec4(r,g,b,a));
break;
default:
std::cerr << "TexEnv Mode "<<mode<<" not currently supported by the OSG."<<std::endl;
break;
}
osgStateSet->setTextureAttribute(0,osgTexEnv);
}
pfTexGen* texgen = (pfTexGen*)geostate->getAttr(PFSTATE_TEXGEN);
if (texgen)