[Scrupp-devel] SF.net SVN: scrupp:[31] trunk/src/Graphics.c

[<ba...@us...>]

Revision: 31
          http://scrupp.svn.sourceforge.net/scrupp/?rev=31&view=rev
Author:   basique
Date:     2008-10-11 20:25:55 +0000 (Sat, 11 Oct 2008)

Log Message:
-----------
- implemented scaling and rotation of images and graphics
  - new options for image:render(table):
    - centerX, centerY: coordinates of the center for scaling and 
      rotation
    - scaleX, scaleY: define the scale factor for the x- and for
      the y-axis
    - rotate: angle in degrees for the rotation
  - xOffset and yOffset for scrupp.draw(table) were removed
  - new options for scrupp.draw(table):
    - relative (boolean): if true, the first two numbers in the 
     array define the point to which the graphic should be moved
    - centerX, centerY, scaleX, scaleY, rotate: see above
- fixed some alignment problems when drawing points and lines
  (now a pixel is drawn where it should be)    

Modified Paths:
--------------
    trunk/src/Graphics.c


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