[Plplot-cvs] SF.net SVN: plplot:[13092] trunk/examples/python/test_circle.py

[<ai...@us...>]

Revision: 13092
          http://sourceforge.net/p/plplot/code/13092
Author:   airwin
Date:     2014-04-01 20:04:46 +0000 (Tue, 01 Apr 2014)
Log Message:
-----------
Rewrite this important test case demonstrating the vertical offset of
glyphs using many more UTF-8 glyphs.

Modified Paths:
--------------
    trunk/examples/python/test_circle.py

Modified: trunk/examples/python/test_circle.py
===================================================================
--- trunk/examples/python/test_circle.py	2014-04-01 19:53:12 UTC (rev 13091)
+++ trunk/examples/python/test_circle.py	2014-04-01 20:04:46 UTC (rev 13092)
@@ -1,4 +1,5 @@
 #!/usr/bin/env python
+# -*- coding: utf-8; -*-
 
 # Append to effective python path so that can find plplot modules.
 from plplot_python_start import *
@@ -9,16 +10,31 @@
 
 x = [0.5]
 y = [0.5]
+  
 title = [
   "Large Circle + Light Diagonal Cross with plptex",
-  "Ascii Asterisk with plptex",
-  "Plplot Encoded Unicode Indexed Asterisk with plptex",
-  "Plplot Encoded Hershey Indexed Asterisk with plptex",
-  "Asterisk with plsym",
-  "Asterisk with plpoin",
-  "Plplot Encoded Hershey Indexed Asterisk with plstring",
+  "UTF-8 plus",
+  "UTF-8 squared plus",
+  "UTF-8 heavy plus",
+  "UTF-8 minus",
+  "UTF-8 squared minus",
+  "UTF-8 heavy minus",
+  "UTF-8 times",
+  "UTF-8 squared times",
+  "UTF-8 heavy multiplication x",
+  "UTF-8 number sign",
+  "UTF-8 full-width number sign",
+  "UTF-8 asterisk",
+  "UTF-8 four teardrop-spoked asterisk",
+  "UTF-8 8-spoked asterisk",
+  "UTF-8 asterisk operator",
+  "UTF-8 Asterisk operator with plptex",
+  "Plplot Encoded Unicode Indexed Asterisk operator with plptex",
+  "Plplot Encoded Hershey Indexed Asterisk operator with plptex",
+  "Hershey Asterisk operator with plsym",
+  "Hershey Asterisk operator with plpoin",
+  "Plplot Encoded Hershey Indexed Asterisk operator with plstring",
 ]
-  
 ifunicode = True
 
 # Parse and process command line arguments
@@ -26,7 +42,7 @@
 
 # Initialize plplot
 plinit()
-for kind in range(7):
+for kind in range(len(title)):
   pladv(0)
   plvpor(0.1, 0.9, 0.1, 0.9)
   plwind(0., 1., 0., 1.)
@@ -51,31 +67,94 @@
         plptex(0.5, 0.5, 1., 0., 0.5, "#[0x2573]")
       else:
         plschr(0., 4.*size)
+        # Large circle via Hershey fonts.
         plptex(0.5, 0.5, 1., 0., 0.5, "#(907)")
     elif kind ==1:
-      # Print an ascii asterisk using plptex
-      plschr(0., 8.*size)
-      plptex(0.5, 0.5, 1., 0., 0.5, "*")
+      # Print a utf-8 plus
+      plschr(0., 16.*size)
+      plstring(x, y, "+")
     elif kind ==2:
-      # Print a (PLplot encoded) unicode indexed asterisk using plptex
-      plschr(0., 8.*size)
-      plptex(0.5, 0.5, 1., 0., 0.5, "#[0x002a]")
+      # Print a utf-8 squared plus
+      plschr(0., 16.*size)
+      plstring(x, y, "⊞")
     elif kind ==3:
-      # Print a (PLplot encoded) Hershey indexed asterisk using plptex
-      plschr(0., 8.*size)
+      # Print a utf-8 heavy plus
+      plschr(0., 16.*size)
+      plstring(x, y, "➕")
+    elif kind ==4:
+      # Print a utf-8 minus
+      plschr(0., 16.*size)
+      plstring(x, y, "-")
+    elif kind ==5:
+      # Print a utf-8 squared minus
+      plschr(0., 16.*size)
+      plstring(x, y, "⊟")
+    elif kind ==6:
+      # Print a utf-8 heay minus
+      plschr(0., 16.*size)
+      plstring(x, y, "➖")
+    elif kind ==7:
+      # Print a utf-8 times
+      plschr(0., 16.*size)
+      plstring(x, y, "×")
+    elif kind ==8:
+      # Print a utf-8 squared times
+      plschr(0., 16.*size)
+      plstring(x, y, "⊠")
+    elif kind ==9:
+      # Print a utf-8 heavy multiplication x
+      plschr(0., 16.*size)
+      plstring(x, y, "✖")
+    elif kind ==10:
+      # Print a utf-8 number sign
+      plschr(0., 16.*size)
+      plstring(x, y, "##")
+    elif kind ==11:
+      # Print a utf-8 full-width number sign
+      plschr(0., 16.*size)
+      plstring(x, y, "＃")
+    elif kind ==12:
+      # Print a utf-8 asterisk
+      plschr(0., 16.*size)
+      plstring(x, y, "*")
+    elif kind ==13:
+      # Print a utf-8 four teardrop-spoked asterisk
+      plschr(0., 16.*size)
+      plstring(x, y, "✢" )
+    elif kind ==14:
+      # Print a utf-8 8-spoked asterisk
+      plschr(0., 16.*size)
+      plstring(x, y, "✳")
+    elif kind ==15:
+      # Print a utf-8 asterisk operator
+      plschr(0., 16.*size)
+      plstring(x, y, "∗")
+    elif kind ==16:
+      # Print a utf-8 asterisk operator using plptex
+      plschr(0., 16.*size)
+      plptex(0.5, 0.5, 1., 0., 0.5, "∗")
+    elif kind ==17:
+      # Print a (PLplot encoded) unicode indexed asterisk operator using plptex
+      plschr(0., 16.*size)
+      plptex(0.5, 0.5, 1., 0., 0.5, "#[0x2217]")
+    elif kind ==18:
+      # Print a (PLplot encoded) Hershey indexed asterisk operator using plptex
+      plschr(0., 16.*size)
       plptex(0.5, 0.5, 1., 0., 0.5, "#(728)")
-    elif kind ==4:
-      # Print an asterisk using plsym
-      plssym(0., 8.*size)
+    elif kind ==19:
+      # Print an asterisk operator using plsym
+      plssym(0., 16.*size)
       plsym(x, y, 728)
-    elif kind ==5:
-      # Print an asterisk using plpoin
-      plssym(0., 8.*size)
+    elif kind ==20:
+      # Print an asterisk operator using plpoin
+      plssym(0., 16.*size)
       plpoin(x, y, 3)
-    elif kind ==6:
-      # Print a (PLplot encoded) Hershey indexed asterisk using plstring
-      plschr(0., 8.*size)
+    elif kind ==21:
+      # Print a (PLplot encoded) Hershey indexed asterisk operator using plstring
+      plschr(0., 16.*size)
       plstring(x, y, "#(728)")
+    else:
+      print("missing kind value: bad code")
 # Terminate plplot
 plend()
 

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