[Plplot-cvs] SF.net SVN: plplot:[11663] trunk

[<hez...@us...>]

Revision: 11663
          http://plplot.svn.sourceforge.net/plplot/?rev=11663&view=rev
Author:   hezekiahcarty
Date:     2011-03-20 23:08:13 +0000 (Sun, 20 Mar 2011)

Log Message:
-----------
Add rotate parameter to plarc (not currently implemented)

This commit updates the plarc function definition and C example 3.  An
actual update to implement arc rotation support will come later, but this
gets the plarc API change in now so that it does not require another ABI
bump.

Modified Paths:
--------------
    trunk/examples/c/x03c.c
    trunk/include/plplot.h
    trunk/src/plarc.c

Modified: trunk/examples/c/x03c.c
===================================================================
--- trunk/examples/c/x03c.c	2011-03-20 22:44:44 UTC (rev 11662)
+++ trunk/examples/c/x03c.c	2011-03-20 23:08:13 UTC (rev 11663)
@@ -45,7 +45,7 @@
     // Draw circles for polar grid
     for ( i = 1; i <= 10; i++ )
     {
-        plarc( 0.0, 0.0, 0.1 * i, 0.1 * i, 0.0, 360.0, 0 );
+        plarc( 0.0, 0.0, 0.1 * i, 0.1 * i, 0.0, 360.0, 0.0, 0 );
     }
 
     plcol0( 2 );

Modified: trunk/include/plplot.h
===================================================================
--- trunk/include/plplot.h	2011-03-20 22:44:44 UTC (rev 11662)
+++ trunk/include/plplot.h	2011-03-20 23:08:13 UTC (rev 11663)
@@ -853,7 +853,7 @@
 
 PLDLLIMPEXP void
 c_plarc( PLFLT x, PLFLT y, PLFLT a, PLFLT b, PLFLT angle1, PLFLT angle2,
-         PLBOOL fill );
+         PLFLT rotate, PLBOOL fill );
 
 // This functions similarly to plbox() except that the origin of the axes
 // is placed at the user-specified point (x0, y0).

Modified: trunk/src/plarc.c
===================================================================
--- trunk/src/plarc.c	2011-03-20 22:44:44 UTC (rev 11662)
+++ trunk/src/plarc.c	2011-03-20 23:08:13 UTC (rev 11663)
@@ -34,7 +34,7 @@
 //
 //--------------------------------------------------------------------------
 void
-plarc_approx( PLFLT x, PLFLT y, PLFLT a, PLFLT b, PLFLT angle1, PLFLT angle2, PLBOOL fill )
+plarc_approx( PLFLT x, PLFLT y, PLFLT a, PLFLT b, PLFLT angle1, PLFLT angle2, PLFLT rotate, PLBOOL fill )
 {
     PLINT i;
     PLFLT theta0, theta_step, theta, d_angle;
@@ -106,7 +106,7 @@
 //
 //--------------------------------------------------------------------------
 void
-c_plarc( PLFLT x, PLFLT y, PLFLT a, PLFLT b, PLFLT angle1, PLFLT angle2, PLBOOL fill )
+c_plarc( PLFLT x, PLFLT y, PLFLT a, PLFLT b, PLFLT angle1, PLFLT angle2, PLFLT rotate, PLBOOL fill )
 {
     PLINT      xscl[2], yscl[2];
     PLINT      clpxmi, clpxma, clpymi, clpyma;
@@ -138,7 +138,7 @@
     }
     else
     {
-        plarc_approx( x, y, a, b, angle1, angle2, fill );
+        plarc_approx( x, y, a, b, angle1, angle2, rotate, fill );
     }
 }
 


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