Pythonic way to condese my array

2006-09-19 Thread Dean Card
I have a list of dictionaries where each dictionary defines, among other things, a row and column number. So, my list might look like this: [{'row':1, 'column':1, otherdata}, {'row':1, 'column':2, 'otherdata}...] This data is passed to flash and used there to create a grid of objects that are p

Help on the deformer object

2006-09-15 Thread Dean Card
I am trying to use a MESH transform from the Python Imaging Library and am having trouble defining my deformer object. What I want to do is map one eight item tuple like (x0, y0, x1, y1, x2, y2, x3, y3) to another set of points like (x00, y00, x10, y10, x20, y20, x30, y30) where (xn, yn) is a p

Re: PIL Image transform

2006-08-11 Thread Dean Card
> This looks like a correct description of the sources: > > In Image.py: > > elif method == PERSPECTIVE: ># change argument order to match implementation >data = (data[2], data[0], data[1], >data[5], data[3], >data[4], >data[6], >data[7]) > >

PIL Image transform

2006-08-08 Thread Dean Card
Okay, so here is the situation. I have need to do some on-the-fly image creation. I have everything working great except for the last part of it, applying a perspective type transform to the image. The transform will take a rectangular 2D image and transform it to a 3D representation in 2D.

Easy question on minidom

2006-06-17 Thread Dean Card
I am using minidom to parse a 20,000 line XML file. I have a few instances where the number of child nodes of a particular node can be variable in number. To access them I am doing something like the following... xmldoc = minidom.parseString(r) results = xmldoc.childNodes[0] for myNode in res