Changeset 60 for trunk/src/mouse_up.m

Timestamp:

Mar 23, 2010, 2:52:49 PM (14 years ago)

Author:

sommeria

Message:

-plot projections on a new specific GUI view_field, to avoid the multiplication of active figures
-introduce a ruler in uvmat (in menu/Tools), to measure distances and angles
-insert automatic detection of points for geometric calibration: tool 'detect_grid'. Four points, deliminating the grid to determine, must be marked with the mouse, as well as the physical grid. Then the points inside are automatically detected.
-reading plane positions in ImaDoc? improved to deal with volume scans

File:

• trunk/src/mouse_up.m (modified) (1 diff)

trunk/src/mouse_up.m

@@ -275 +275 @@
       end
 end
+if isequal(MouseAction,'ruler')
+    UvData.MouseAction='none';
+    UvData=rmfield(UvData,'RulerHandle')
+     xy=get(currentaxes,'CurrentPoint');
+    RulerCoord=[UvData.RulerCoord ;xy(1,1:2)]
+    set(huvmat,'UserData',UvData)
+    RulerCoord=diff(RulerCoord,1)
+    RulerCoord=RulerCoord(1)+i*RulerCoord(2);
+    distance=abs(RulerCoord)
+    azimuth=(180/pi)*angle(RulerCoord)
+    msgbox_uvmat('RULER','',['length: ' num2str(distance,3) ',  angle(degrees): ' num2str(azimuth,3)])
+end
+
 
 %display the data of the current object selected with the mouse right click