1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
|
#!/usr/bin/env python
#-*- coding:utf-8 -*-
import sys
import os
import subprocess
import tempfile
CLIENT_DATA_ROOT = os.path.realpath(
os.path.join(
os.path.dirname(__file__),
u'../../clientdata',
)
)
SKIP_DOMAIN="030-"
class MinimapRenderer(object):
PROGRAMS = {
'default': {
'tmxrasterizer': 'tmxrasterizer',
'im_convert': 'convert',
},
'win32': {
'tmxrasterizer': 'tmxrasterizer.exe',
'im_convert': 'convert.exe',
},
}
def __init__(self, map_name, tilesize, useAntiAliasing):
self.map_name = map_name
self.tilesize = tilesize
self.useAntiAliasing = useAntiAliasing
def render(self):
"""
Processes a map
"""
if not os.path.exists(os.path.join(CLIENT_DATA_ROOT, u'maps', self.map_name+u'.tmx')):
sys.stderr.write(u'Invalid map name: %s. Skipping.\n' % self.map_name)
return 1
if not self.map_name.endswith(u'.tmx'):
self.map_name = self.map_name+u'.tmx'
if SKIP_DOMAIN in self.map_name:
print(u'Skipping %s (regex)...\n' % self.map_name)
return 0
map_number = os.path.splitext(os.path.basename(self.map_name))[0]
tmx_file = os.path.join(CLIENT_DATA_ROOT, u'maps', self.map_name)
minimap_file = os.path.join(CLIENT_DATA_ROOT, u'graphics', u'minimaps', map_number+u'.png')
prefix = os.path.commonprefix((tmx_file, minimap_file))
sys.stdout.write(u'%s -> %s\n' % (os.path.relpath(tmx_file, prefix), os.path.relpath(minimap_file, prefix)))
try:
self.do_render(tmx_file, minimap_file)
except Exception as e:
sys.stderr.write(u'\x1b[31m\x1b[1mError while rendering %s: %s\x1b[0m\n' % (self.map_name, e))
return 1
else:
return 0
def do_render(self, tmx_file, bitmap_file):
"""
The map rendering implementation
"""
platform_programs = MinimapRenderer.PROGRAMS.get(sys.platform, MinimapRenderer.PROGRAMS.get('default'))
# tmx rasterize
mrf, map_raster = tempfile.mkstemp(suffix='.png')
tmxrasterizer_cmd = [
#platform_programs.get('tmxrasterizer'),
'../../tiled/default/install-root/usr/local/bin/tmxrasterizer',
'--tilesize', str(self.tilesize), '--hide-layer', 'Collision','--hide-layer', 'Height','--hide-layer', 'Collisions','--hide-layer', 'collision','--hide-layer', 'height','--hide-layer', 'Heights', '--hide-layer', 'height', '--ignore-visibility', '--hide-object-layers',
]
if self.useAntiAliasing:
tmxrasterizer_cmd.append('--anti-aliasing')
tmxrasterizer_cmd += [tmx_file, map_raster]
subprocess.check_call(tmxrasterizer_cmd)
if os.stat(map_raster).st_size == 0:
raise Exception('A problem was encountered when rendering a map')
# add cell-shading to the minimap to improve readability
ebf, edges_bitmap = tempfile.mkstemp(suffix='.png')
subprocess.check_call([
platform_programs.get('im_convert'), map_raster,
'-set', 'option:convolve:scale', '-1!',
'-morphology', 'Convolve', 'Laplacian:0',
'-colorspace', 'gray',
'-auto-level',
'-threshold', '2.8%',
'-negate',
'-transparent', 'white',
edges_bitmap
])
subprocess.check_call([
platform_programs.get('im_convert'), map_raster, edges_bitmap,
'-compose', 'Dissolve',
'-define', 'compose:args=35',
'-composite',
bitmap_file
])
os.unlink(map_raster)
os.unlink(edges_bitmap)
@staticmethod
def check_programs():
"""
Checks the require programs are available
"""
def which(program):
import os
def is_exe(fpath):
return os.path.isfile(fpath) and os.access(fpath, os.X_OK)
fpath, fname = os.path.split(program)
if fpath:
if is_exe(program):
return program
else:
for path in os.environ["PATH"].split(os.pathsep):
exe_file = os.path.join(path, program)
if is_exe(exe_file):
return exe_file
return None
platform_programs = MinimapRenderer.PROGRAMS.get(sys.platform, MinimapRenderer.PROGRAMS.get('default'))
for program in platform_programs.values():
if not which(program):
raise Exception('The required "%s" program is missing from your PATH.' % program)
def usage():
sys.stderr.write(u'''Usage: %s MAP_NAME...
Example:
$ ./minimap-render.py 007-1
will render the map at maps/007-1.tmx in the graphics/minimaps directory.
$ ./minimap-render.py all
will render all existing maps found in the maps directory.
$ ./minimap-render.py update
will update all existing minimaps found in the graphics/minimaps directory.
For convenience,
$ ./minimap-render.py 007-1.tmx
is also accepted.
\n''' % sys.argv[0])
def main():
if not len(sys.argv) > 1:
usage()
return 127
try:
MinimapRenderer.check_programs()
except Exception as e:
sys.stderr.write(u'%s\n' % e)
return 126
status = 0
if sys.argv[1].lower() == 'all':
map_names = sorted([os.path.splitext(p)[0] for p in os.listdir(os.path.join(CLIENT_DATA_ROOT, u'maps'))])
elif sys.argv[1].lower() == 'update':
map_names = sorted([os.path.splitext(p)[0] for p in os.listdir(os.path.join(CLIENT_DATA_ROOT, u'graphics', u'minimaps'))])
else:
map_names = sys.argv[1:]
for map_name in map_names:
# Render tiles at 1 pixel size
map_renderer = MinimapRenderer(map_name, 1, True)
status += map_renderer.render()
return 0
if __name__ == '__main__':
sys.exit(main())
|
