Added handling of GL_INTENSITY in osg::Image::computeNumComponents()

2004-06-17 15:07:50 +00:00
parent 63aa9b857d
commit 4c0aa24526
1 changed files with 1 additions and 0 deletions
--- a/src/osg/Image.cpp
+++ b/src/osg/Image.cpp
@@ -157,6 +157,7 @@ unsigned int Image::computeNumComponents(GLenum pixelFormat)
        case(GL_RGBA): return 4;
        case(GL_BGRA): return 4;
        case(GL_LUMINANCE): return 1;
+        case(GL_INTENSITY): return 1;
        case(GL_LUMINANCE_ALPHA): return 2;
        case(GL_HILO_NV): return 2;
        case(GL_DSDT_NV): return 2;