Changeset 1965

Timestamp:

Oct 20, 2005, 5:21:06 PM (20 years ago)

Author:

darran

Message:

• fixed flipped y coordinate georeferencing in cylinders.tif test image
• fixed resultant problem in assigned texture coords
• hopeful that this solves karratha texture issue ...

Location:

Swollen

Files:

• swollen/saveImage.cpp (modified) (1 diff)
• swollen/version.cpp (modified) (1 diff)
• swwreader/swwreader.cpp (modified) (1 diff)
• tests/cylinders.tif (modified) (previous)

Swollen/swollen/saveImage.cpp

@@ -25 +25 @@
    image->readPixels(x, y, width, height, GL_RGB, GL_UNSIGNED_BYTE);
 
+
+
+
    if ( osgDB::writeImageFile(*image, "image.jpg") )
    {

Swollen/swollen/version.cpp

@@ -1 @@
-const char* version() { const char* s = "Revision: 120:121M"; return s; }
+const char* version() { const char* s = "Revision: 1844M"; return s; }

Swollen/swwreader/swwreader.cpp

@@ -349 +349 @@
       for( unsigned int iv=0; iv < _npoints; iv++ )
          _bedslopetexcoords->push_back( osg::Vec2( (_px[iv] + _xllcorner - xorigin)/xrange, 
-                                                   (_py[iv] + _yllcorner - yorigin)/yrange ) );
+                                                   1.0 - (_py[iv] + _yllcorner - yorigin)/yrange ) );
    }
    else