Added check of translucency of an image via osg::Image::isImageTranslucent().

2002-11-25 16:40:30 +00:00 · 2002-11-25 16:40:30 +00:00 · aa3d887e94
commit aa3d887e94
parent 010e56c8cc
1 changed files with 2 additions and 7 deletions
--- a/src/osgPlugins/flt/flt2osg.cpp
+++ b/src/osgPlugins/flt/flt2osg.cpp
@ -1155,13 +1155,8 @@ void ConvertFromFLT::setTexture ( FaceRecord *rec, SFace *pSFace, osg::StateSet
                if (osgTexture)
                {
                    osg::Image* osgImage = osgTexture->getImage();
-                    switch (osgImage->getPixelFormat())
-                    {
-                    case GL_LUMINANCE_ALPHA:
-                    case GL_RGBA:
-                        bBlend = true;
-                        break;
-                    }
+                    if (osgImage->isImageTranslucent()) bBlend = true;
+                    
                }

 #if 0           // Started to experiment with OpenFlight texture mapping modes