Mercurial > boomslang

comparison pyntnclick/resources.py @ 593:1eb1537173ef pyntnclick

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Add some image transforms.
author Jeremy Thurgood <firxen@gmail.com>
date Sat, 11 Feb 2012 17:41:35 +0200
parents 4117d7b201a4
children 38f75cef86d0
comparison
equal deleted inserted replaced
592:4e9178215e75 593:1eb1537173ef
64 The `image_name_fragments` parameter may be either a string or a list 64 The `image_name_fragments` parameter may be either a string or a list
65 of strings. The latter is a convenience for things that compose an 65 of strings. The latter is a convenience for things that compose an
66 image name out of several fragments. 66 image name out of several fragments.
67 67
68 The `transforms` param may contain transforms, which modify an image 68 The `transforms` param may contain transforms, which modify an image
69 in-place to apply various effects. TODO: Implement transforms 69 in-place to apply various effects.
70 somewhere, so this becomes useful.
71 70
72 The `basedir` param defaults to 'images', but may be overriden to load 71 The `basedir` param defaults to 'images', but may be overriden to load
73 images from other places. ('icons', for example.) 72 images from other places. ('icons', for example.)
74 """ 73 """
75 74
88 if self.CONVERT_ALPHA: 87 if self.CONVERT_ALPHA:
89 image = image.convert_alpha(pygame.display.get_surface()) 88 image = image.convert_alpha(pygame.display.get_surface())
90 self._image_cache[image_path] = image 89 self._image_cache[image_path] = image
91 image = self._image_cache[image_path] 90 image = self._image_cache[image_path]
92 91
93 # Apply any mutators we're given. 92 # Apply any transforms we're given.
94 for transform in transforms: 93 for transform in transforms:
95 image = transform(image) 94 image = transform(image)
96 self._transformed_image_cache[key] = image 95 self._transformed_image_cache[key] = image
97 96
98 return image 97 return image