FGFS-4.1/OpenSceneGraph
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Removed the second texture from the prerender demo so as not over complicate

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the final image.
This commit is contained in:
Robert Osfield 2002-07-15 13:39:11 +00:00
parent 9c56a57de3
commit 5530406c9a
1 changed files with 15 additions and 15 deletions
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30
src/Demos/osgprerender/osgprerender.cpp
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@ -355,21 +355,21 @@ osg::Node* createPreRenderSubGraph(osg::Node* subgraph)
texture->setImage(image);
stateset->setTextureAttributeAndModes(0, texture,osg::StateAttribute::ON);
{
// set up the second tex coord array for the an additional texture
// to add texture to the flag.
polyGeom->setTexCoordArray(1,texcoords);
osg::Image* overlay_image = osgDB::readImageFile("lz.rgb");
osg::Texture* overlay_texture = new osg::Texture;
overlay_texture->setImage(overlay_image);
stateset->setTextureAttributeAndModes(1, overlay_texture,osg::StateAttribute::ON);
osg::TexEnv* overlay_texenv = new osg::TexEnv;
overlay_texenv->setMode(osg::TexEnv::BLEND);
overlay_texenv->setColor(osg::Vec4(0.3f,0.3f,0.3f,1.0f));
stateset->setTextureAttribute(1, overlay_texenv);
}
// {
// // set up the second tex coord array for the an additional texture
// // to add texture to the flag.
// polyGeom->setTexCoordArray(1,texcoords);
//
// osg::Image* overlay_image = osgDB::readImageFile("tank.rgb");
// osg::Texture* overlay_texture = new osg::Texture;
// overlay_texture->setImage(overlay_image);
// stateset->setTextureAttributeAndModes(1, overlay_texture,osg::StateAttribute::ON);
//
// osg::TexEnv* overlay_texenv = new osg::TexEnv;
// overlay_texenv->setMode(osg::TexEnv::BLEND);
// overlay_texenv->setColor(osg::Vec4(0.3f,0.3f,0.3f,1.0f));
// stateset->setTextureAttribute(1, overlay_texenv);
// }
polyGeom->setStateSet(stateset);