Mercurial > rinkhals
annotate regenerate_pngs.py @ 408:02a6de5629d6
Levels can include starting equipment
author | Neil Muller <drnlmuller@gmail.com> |
---|---|
date | Sat, 21 Nov 2009 09:40:29 +0000 |
parents | 3e994b3f750d |
children | ab4fc3fe0f96 |
rev | line source |
---|---|
18
53960047c186
Script for generating .png images from .svg.
Simon Cross <hodgestar@gmail.com>
parents:
diff
changeset
|
1 #!/usr/bin/env python |
53960047c186
Script for generating .png images from .svg.
Simon Cross <hodgestar@gmail.com>
parents:
diff
changeset
|
2 |
53960047c186
Script for generating .png images from .svg.
Simon Cross <hodgestar@gmail.com>
parents:
diff
changeset
|
3 import cairo |
53960047c186
Script for generating .png images from .svg.
Simon Cross <hodgestar@gmail.com>
parents:
diff
changeset
|
4 import rsvg |
53960047c186
Script for generating .png images from .svg.
Simon Cross <hodgestar@gmail.com>
parents:
diff
changeset
|
5 import os |
160
8a11bbafa07f
Add support for creting xbm cursors
Neil Muller <drnlmuller@gmail.com>
parents:
155
diff
changeset
|
6 from Image import open |
18
53960047c186
Script for generating .png images from .svg.
Simon Cross <hodgestar@gmail.com>
parents:
diff
changeset
|
7 |
53960047c186
Script for generating .png images from .svg.
Simon Cross <hodgestar@gmail.com>
parents:
diff
changeset
|
8 def svg_to_png(svg_name, png_name, w, h): |
53960047c186
Script for generating .png images from .svg.
Simon Cross <hodgestar@gmail.com>
parents:
diff
changeset
|
9 """Convert an SVG file to a PNG file.""" |
33
c8436f1752d7
Add special handling for different sized sprites.
Simon Cross <hodgestar@gmail.com>
parents:
18
diff
changeset
|
10 print "Generating %s at %dx%d..." % (png_name, w, h) |
18
53960047c186
Script for generating .png images from .svg.
Simon Cross <hodgestar@gmail.com>
parents:
diff
changeset
|
11 r = rsvg.Handle(svg_name) |
53960047c186
Script for generating .png images from .svg.
Simon Cross <hodgestar@gmail.com>
parents:
diff
changeset
|
12 |
53960047c186
Script for generating .png images from .svg.
Simon Cross <hodgestar@gmail.com>
parents:
diff
changeset
|
13 scale = max(float(r.props.width) / w, float(r.props.height) / h) |
53960047c186
Script for generating .png images from .svg.
Simon Cross <hodgestar@gmail.com>
parents:
diff
changeset
|
14 scale = 1.0 / scale |
53960047c186
Script for generating .png images from .svg.
Simon Cross <hodgestar@gmail.com>
parents:
diff
changeset
|
15 |
53960047c186
Script for generating .png images from .svg.
Simon Cross <hodgestar@gmail.com>
parents:
diff
changeset
|
16 r.props.dpi_x = r.props.dpi_x / scale |
53960047c186
Script for generating .png images from .svg.
Simon Cross <hodgestar@gmail.com>
parents:
diff
changeset
|
17 r.props.dpi_y = r.props.dpi_y / scale |
53960047c186
Script for generating .png images from .svg.
Simon Cross <hodgestar@gmail.com>
parents:
diff
changeset
|
18 |
53960047c186
Script for generating .png images from .svg.
Simon Cross <hodgestar@gmail.com>
parents:
diff
changeset
|
19 cs = cairo.ImageSurface(cairo.FORMAT_ARGB32, w, h) |
53960047c186
Script for generating .png images from .svg.
Simon Cross <hodgestar@gmail.com>
parents:
diff
changeset
|
20 ctx = cairo.Context(cs) |
53960047c186
Script for generating .png images from .svg.
Simon Cross <hodgestar@gmail.com>
parents:
diff
changeset
|
21 ctx.scale(scale, scale) |
53960047c186
Script for generating .png images from .svg.
Simon Cross <hodgestar@gmail.com>
parents:
diff
changeset
|
22 r.render_cairo(ctx) |
53960047c186
Script for generating .png images from .svg.
Simon Cross <hodgestar@gmail.com>
parents:
diff
changeset
|
23 cs.write_to_png(png_name) |
53960047c186
Script for generating .png images from .svg.
Simon Cross <hodgestar@gmail.com>
parents:
diff
changeset
|
24 |
33
c8436f1752d7
Add special handling for different sized sprites.
Simon Cross <hodgestar@gmail.com>
parents:
18
diff
changeset
|
25 def process_svg_folder(path, width, height): |
18
53960047c186
Script for generating .png images from .svg.
Simon Cross <hodgestar@gmail.com>
parents:
diff
changeset
|
26 for dirpath, dirnames, filenames in os.walk(path): |
53960047c186
Script for generating .png images from .svg.
Simon Cross <hodgestar@gmail.com>
parents:
diff
changeset
|
27 for filename in filenames: |
53960047c186
Script for generating .png images from .svg.
Simon Cross <hodgestar@gmail.com>
parents:
diff
changeset
|
28 basename, ext = os.path.splitext(filename) |
53960047c186
Script for generating .png images from .svg.
Simon Cross <hodgestar@gmail.com>
parents:
diff
changeset
|
29 if ext == ".svg": |
53960047c186
Script for generating .png images from .svg.
Simon Cross <hodgestar@gmail.com>
parents:
diff
changeset
|
30 svg_name = os.path.join(dirpath, basename + ".svg") |
53960047c186
Script for generating .png images from .svg.
Simon Cross <hodgestar@gmail.com>
parents:
diff
changeset
|
31 png_name = os.path.join(dirpath, basename + ".png") |
53960047c186
Script for generating .png images from .svg.
Simon Cross <hodgestar@gmail.com>
parents:
diff
changeset
|
32 svg_to_png(svg_name, png_name, width, height) |
53960047c186
Script for generating .png images from .svg.
Simon Cross <hodgestar@gmail.com>
parents:
diff
changeset
|
33 |
33
c8436f1752d7
Add special handling for different sized sprites.
Simon Cross <hodgestar@gmail.com>
parents:
18
diff
changeset
|
34 def process_sprite(name, width, height, sprite_path): |
c8436f1752d7
Add special handling for different sized sprites.
Simon Cross <hodgestar@gmail.com>
parents:
18
diff
changeset
|
35 svg_name = os.path.join(sprite_path, name) + ".svg" |
c8436f1752d7
Add special handling for different sized sprites.
Simon Cross <hodgestar@gmail.com>
parents:
18
diff
changeset
|
36 png_name = os.path.join(sprite_path, name) + ".png" |
c8436f1752d7
Add special handling for different sized sprites.
Simon Cross <hodgestar@gmail.com>
parents:
18
diff
changeset
|
37 svg_to_png(svg_name, png_name, width, height) |
c8436f1752d7
Add special handling for different sized sprites.
Simon Cross <hodgestar@gmail.com>
parents:
18
diff
changeset
|
38 |
261
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
39 TILE_PATH = "data/tiles" |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
40 SPRITE_PATH = "data/sprites" |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
41 IMAGE_PATH = "data/images" |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
42 |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
43 SPRITES = [ |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
44 # chicken bits |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
45 ("chkn", 20, 20), |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
46 ("wing", 20, 20), |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
47 ("eye", 20, 20), |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
48 ("equip_rifle", 20, 20), |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
49 ("equip_knife", 20, 20), |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
50 ("equip_kevlar", 20, 20), |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
51 ("equip_helmet", 20, 20), |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
52 ("select_chkn", 20, 20), |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
53 ("nest", 20, 20), |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
54 ("equip_egg", 20, 20), |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
55 # fox bits |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
56 ("fox", 20, 20), |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
57 ("ninja_fox", 20, 20), |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
58 ("sapper_fox", 20, 20), |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
59 ("rinkhals", 20, 20), |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
60 # buildings |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
61 ("henhouse", 60, 40), |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
62 ("select_henhouse", 60, 40), |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
63 ("hendominium", 40, 60), |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
64 ("select_hendominium", 40, 60), |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
65 ("watchtower", 40, 40), |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
66 ("select_watchtower", 40, 40), |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
67 # special effects |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
68 ("muzzle_flash", 20, 20), |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
69 ("chkn_death", 20, 20), |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
70 ("fox_death", 20, 20), |
263 | 71 ("boom1", 20, 20), |
72 ("boom2", 20, 20), | |
73 ("boom3", 20, 20), | |
74 ("boom4", 20, 20), | |
261
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
75 ] |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
76 |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
77 if __name__ == "__main__": |
33
c8436f1752d7
Add special handling for different sized sprites.
Simon Cross <hodgestar@gmail.com>
parents:
18
diff
changeset
|
78 process_svg_folder("data/tiles", 20, 20) |
81 | 79 process_svg_folder("data/icons", 40, 40) |
261
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
80 for name, width, height in SPRITES: |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
81 process_sprite(name, width, height, SPRITE_PATH) |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
82 process_sprite("splash", 800, 600, IMAGE_PATH) |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
83 process_sprite("gameover_win", 800, 600, IMAGE_PATH) |
86291107d67a
Make regenerate_pngs more import-friendly.
Jeremy Thurgood <firxen@gmail.com>
parents:
258
diff
changeset
|
84 process_sprite("gameover_lose", 800, 600, IMAGE_PATH) |