[Bf-python] Patch: Draw.Image() -- new method.

[joeedh]

Jonathan Merritt wrote:

> Hi Everyone,
>
> Attached is a patch to implement a Draw.Image() method to draw 
> Blender.Image objects using OpenGL raster operations.  A brief 
> description of the Python API (it's documented properly in Draw.py) is 
> as follows:
>
>
> Blender.Draw.Image(image, x, y, zoomx=1.0, zoomy=1.0, clipx=0, 
> clipy=0, clipw=-1, cliph=-1):
>
>   Draws a Blender.Image on the screen using raster operations.
>
>   (image) - Blender.Image to draw.
>   (x, y) - Raster coordinates of the lower-left corner of the image 
> (can be negative).
>   (zoomx, zoomy) - Horizontal and vertical zoom factors.
>   (clipx, clipy, clipw, cliph) - Image space clipping rectangle.
>
>
> Please let me know what you think.  I know we're in CVS freeze at the 
> moment, so I can re-submit after the release if necessary.  I would 
> really like a method with this functionality to use in my camera 
> calibration script.
>
> Thanks,
>
> Jonathan Merritt.
>
> PS - I submitted this to the bf-blender mailing list, but I think 
> that's the wrong place. :-]
>
You beat me to it!  I was just about to play around with that.  Cool.

joeedh