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69 commits

Author SHA1 Message Date
Artem Pavlenko
8b298729bf + mapnik-centralise-image-tostring-functions.patch (jonb) 
(moves Image.tostring() to core c++ code)
 2009-01-19 22:51:55 +00:00
Artem Pavlenko
391ae4c4be + mapnik-image-from-cairo-in-python.patch from jonb 
adds a method to the python bindings to create an Image from a
    Cairo.ImageSurface().
 2009-01-17 20:34:58 +00:00
Artem Pavlenko
1625c760db implemented Image open method : 
im = Image.open("map.png")
 2008-02-19 11:28:20 +00:00
Artem Pavlenko
2b832f5bc8 setjmp png patch from JonB 2008-02-07 10:14:14 +00:00
Artem Pavlenko
651cdbe968 added support for saving images into Python String object 
(NOTE: some methods have different signitures now- API changed)
 2008-01-25 14:40:48 +00:00
Artem Pavlenko
4586586448 added convinence overloads for 'save_to_file' and 'render_to_file' 
Example:
	>>> from mapnik import *
	>>> im = Image(200,200)
	>> save_to_file('test.png',im) # Guess image type from file extension
	>> save_to_file('test.png,'jpeg',im) # Explicitly save as JPEG
 2007-12-06 12:14:29 +00:00
Artem Pavlenko
99d04bbf08 removed set_alpha 2007-08-09 20:23:09 +00:00
Artem Pavlenko
d959701d5a 1. added boost::optional<T> to/form Python converter 
2. make background color optional (Map object)
3. exposed 'blend' method for Image object
 2007-08-01 09:59:23 +00:00
Artem Pavlenko
ab149257ad added save_to_file method that works with Image object. 2007-06-12 19:30:58 +00:00
Artem Pavlenko
f1393cc019 1. hit_test implementation for geometry objects: 
bool hit_test(double x, double y, double tol);
       
2. added image_view(unsigned x, unsigned y, unsigned width, unsigned height)
   allowing to select region from image data e.g (in Python):

    im = Image(2048,2048)
    view = im.view(0,0,256,256)
    save_to_file(filename,type, view)
    
3. changed envelope method to return vy value in datasource classes

4. features_at_point impl for shape and postgis plug-ins
 2006-11-25 11:02:59 +00:00
Artem Pavlenko
992af4747d 1. move include to mapnik/include 
2. update demos,bibdibgs etc.
 2006-10-04 11:22:18 +00:00
Artem Pavlenko
93740b5dec refactored #includes to reduce compilation times 
added mapnik_query skeleton
 2006-09-11 09:48:27 +00:00
Jean-Francois Doyon
c879591630 Make the background property of an Image available to Python. 2006-05-04 00:00:20 +00:00
Artem Pavlenko
61fd258fd1 changing licence from GPL to LGPL 2006-03-31 10:32:02 +00:00
Artem Pavlenko
ead91700c2 small optimization 2006-03-31 08:55:35 +00:00
Artem Pavlenko
b7e96d387b fix rawdata() method to return PyString_FromStringAndSize 2006-03-29 22:26:55 +00:00
Jean-Francois Doyon
34dc842d2d Reworked all the svn:ignore properties. They are all set explicitely now, and nothing should be left unacounted for. 
Changed SConstruct to use freetype-config.  Updated INSTALL to reflect.

Added a RAM requirement for building in the INSTALL doc.

Fixed some python styling and added some basic docstrings.
 2006-02-26 21:47:35 +00:00
Jean-Francois Doyon
897341e042 Capitalized class names as per the "Style Guide for Python Code" at: 
http://www.python.org/peps/pep-0008.html

Because the bindings are out of synch, this is untested.
 2006-02-20 01:34:02 +00:00
Artem Pavlenko
d8dc53bcf4 new build system 2006-01-31 23:09:52 +00:00