"atomic bomb" commit. Reorganized OpenCV directory structure

samples/swig_python/logpolar.py

@@ -0,0 +1,44 @@
+#!/usr/bin/python
+import sys
+from opencv.cv import *
+from opencv.highgui import *
+
+src=None
+dst=None
+src2=None
+
+def on_mouse( event, x, y, flags, param ):
+
+    if( not src ):
+        return;
+
+    if event==CV_EVENT_LBUTTONDOWN:
+        cvLogPolar( src, dst, cvPoint2D32f(x,y), 40, CV_INTER_LINEAR+CV_WARP_FILL_OUTLIERS );
+        cvLogPolar( dst, src2, cvPoint2D32f(x,y), 40, CV_INTER_LINEAR+CV_WARP_FILL_OUTLIERS+CV_WARP_INVERSE_MAP );
+        cvShowImage( "log-polar", dst );
+        cvShowImage( "inverse log-polar", src2 );
+
+if __name__ == "__main__":
+    
+    filename = "../c/fruits.jpg"
+    if len(sys.argv)>1:
+        filename=argv[1]
+    
+    src = cvLoadImage(filename,1)
+    if not src:
+        print "Could not open %s" % filename
+        sys.exit(-1)
+        
+    cvNamedWindow( "original",1 );
+    cvNamedWindow( "log-polar", 1 );
+    cvNamedWindow( "inverse log-polar", 1 );
+  
+    
+    dst = cvCreateImage( cvSize(256,256), 8, 3 );
+    src2 = cvCreateImage( cvGetSize(src), 8, 3 );
+    
+    cvSetMouseCallback( "original", on_mouse );
+    on_mouse( CV_EVENT_LBUTTONDOWN, src.width/2, src.height/2, None, None)
+    
+    cvShowImage( "original", src );
+    cvWaitKey();