def getGameExport(name=''):
"""
Gets the game path for the given scene. If no scene open, will use game root directory.
Args:
name (string): Name of file to return.
Returns:
(string): Full path with given name.
"""
scene_path = pm.sceneName()
game_directory = store.get(pcfg.game_directory)
relative_directory = ''
if not game_directory:
pm.error(
'Game directory is not set. Please use "Piper>Export>Set Game Directory" to set export directory.'
)
if scene_path:
source_directory = os.path.dirname(scene_path)
art_directory = store.get(pcfg.art_directory)
# gets the relative path using the art directory
if scene_path.startswith(art_directory):
relative_directory = source_directory.lstrip(art_directory)
else:
pm.warning(
scene_path +
' is not in art directory! Returning game directory root.')
export_path = os.path.join(game_directory, relative_directory,
name).replace('\\', '/')
return export_path
def getGameTextureExport(texture):
"""
Gets the path to export the given texture to.
Args:
texture (string): Full art directory path of texture file.
Returns:
(string): Full game directory path of where given texture would export to.
"""
relative_directory = ''
art_directory = store.get(pcfg.art_directory)
game_directory = store.get(pcfg.game_directory)
if texture.startswith(art_directory):
relative_directory = texture.lstrip(art_directory)
else:
pm.warning(texture +
' is not in art directory! Returning game directory root.')
export_path = os.path.join(game_directory,
relative_directory).replace('\\', '/')
export_path = export_path.replace(pcfg.art_textures_directory_name,
pcfg.game_textures_directory_name)
return export_path
def onNewSceneOpened(*args):
"""
Called when a new scene is opened, usually through a callback.
"""
if store.get(pcfg.use_piper_units):
loadDefaults()
if store.get(pcfg.use_piper_render):
loadRender()
def startup():
"""
To called when Maya starts up.
"""
if store.get(pcfg.use_piper_units):
loadDefaults()
if store.get(pcfg.unload_unwanted):
plugin.unloadUnwanted()
setStartupProject()
loadRender()
def getHdrImagePath():
"""
Gets the path to the HDR image set in the piper settings. Tries to make path relative to art directory.
Returns:
(string): Path to the user set HDR image. Empty string if not set.
"""
# get user defined settings
hdr_image_path = store.get(pcfg.hdr_image_path)
art_directory = store.get(pcfg.art_directory)
# attempt to make path relative to art directory
hdr_image_path = hdr_image_path.split(art_directory + '/')[-1]
return hdr_image_path
def getRelativeArt(path='', name=''):
"""
Gets the relative art path of given path. If path not given will use current scene path.
Args:
path (string): Path to get relative art directory of.
name (string): If given, will change the name of the file to the given name.
Returns:
(string): Path relative to art directory set through settings.
"""
if not path:
path = pm.sceneName()
if not path:
pm.error('Scene is not saved! ')
art_directory = store.get(pcfg.art_directory)
if not path.startswith(art_directory):
pm.error(path + ' is not in the art directory: ' + art_directory)
if name:
directory = os.path.dirname(path)
old_name, extension = os.path.splitext(os.path.basename(path))
path = os.path.join(directory, name + extension)
return path.lstrip(art_directory)
def build(self):
self.addCheckbox('Use Piper Units', store.get(pcfg.use_piper_units),
self.onUseUnitsPressed)
self.addCheckbox('Use Piper Render', store.get(pcfg.use_piper_render),
self.onUseRenderPressed)
self.addCheckbox('Export In Ascii', store.get(pcfg.export_ascii),
self.onExportInAsciiPressed)
self.addCheckbox('Unload Unwanted Plug-ins',
store.get(pcfg.unload_unwanted),
self.onUnloadUnwantedPressed)
self.add('Set HDR Image', self.onSetHdrImagePressed)
self.addSeparator()
self.add('Assign Hotkeys', settings.hotkeys)
self.addSeparator()
self.add('Uninstall Piper', self.uninstall)
