def get_texture_size(shadername):
shader = find_shader(shadername)
texpath = shader.texture_path
# TODO: support custom textures
if helper.is_git_build():
return get_texture_size_git_build(texpath)
return get_texture_size_mapping_support(texpath)
def get_texture_size(shadername):
shader = find_shader(shadername)
texpath = shader.texture_path
# TODO: support custom textures
if helper.is_git_build():
return get_texture_size_git_build(texpath)
return get_texture_size_mapping_support(texpath)
def parse_shader_file(filename):
"""
Mini shader parser, only does minimal amount of parsing.
"""
tokens = re.compile(
r'''
(?P<WS> \s ) |
(?P<COMMENT> //[^\n]*\n ) |
(?P<OPEN> \{ ) |
(?P<CLOSE> \} ) |
(?P<NUMBER> -?\d*\.?\d+ ) |
(?P<VECTOR> \(\s*(-?\d*\.?\d+)\s+(-?\d*\.?\d+)\s+(-?\d*\.?\d+)\s*\) ) |
(?P<QUOTED> (?P<q>"|')[^\r\n]*[^\\](?P=q) ) |
(?P<STRING> [^\s]+ )
''', re.VERBOSE | re.MULTILINE)
# TODO: support custom shader files
if helper.is_git_build():
path = os.path.join(helper.find_maps_pk3dir(), "scripts", filename)
with open(path, "r") as sf:
data = sf.read()
else:
with zipfile.ZipFile(helper.find_maps_pk3(), "r") as zf:
data = zf.read("scripts/" + filename).decode()
scanner = tokens.scanner(data)
shaders = []
match = scanner.match()
while match:
if match.lastgroup in ['WS', 'COMMENT']:
match = scanner.match()
continue
if match.lastgroup == 'STRING':
name = "/".join(match.group().split("/")[1:])
s = Shader(name, scanner)
shaders.append(s)
else:
print("The given shader file seems to contain errors")
match = scanner.match()
return shaders
def parse_shader_file(filename):
"""
Mini shader parser, only does minimal amount of parsing.
"""
tokens = re.compile(r'''
(?P<WS> \s ) |
(?P<COMMENT> //[^\n]*\n ) |
(?P<OPEN> \{ ) |
(?P<CLOSE> \} ) |
(?P<NUMBER> -?\d*\.?\d+ ) |
(?P<VECTOR> \(\s*(-?\d*\.?\d+)\s+(-?\d*\.?\d+)\s+(-?\d*\.?\d+)\s*\) ) |
(?P<QUOTED> (?P<q>"|')[^\r\n]*[^\\](?P=q) ) |
(?P<STRING> [^\s]+ )
''', re.VERBOSE | re.MULTILINE)
# TODO: support custom shader files
if helper.is_git_build():
path = os.path.join(helper.find_maps_pk3dir(), "scripts", filename)
with open(path, "r") as sf:
data = sf.read()
else:
with zipfile.ZipFile(helper.find_maps_pk3(), "r") as zf:
data = zf.read("scripts/" + filename).decode()
scanner = tokens.scanner(data)
shaders = []
match = scanner.match()
while match:
if match.lastgroup in ['WS', 'COMMENT']:
match = scanner.match()
continue
if match.lastgroup == 'STRING':
name = "/".join(match.group().split("/")[1:])
s = Shader(name, scanner)
shaders.append(s)
else:
print("The given shader file seems to contain errors")
match = scanner.match()
return shaders
