def init():
fsleyes.initialise()
props.initGUI()
colourmaps.init()
initialised[0] = True
fslgl.bootstrap(glver)
wx.CallAfter(run)
def __init__(self,
parent,
overlayList,
displayCtx,
title=None,
style=None):
"""Create an ``OrthoDialog``.
:arg parent: A :mod:`wx` parent object.
:arg overlayList: An :class:`.OverlayList` instance.
:arg displayCtx: A :class:`.DisplayContext` instance.
:arg title: Dialog title.
:arg style: Dialog style - defaults to
``wx.DEFAULT_DIALOG_STYLE``.
"""
if style is None:
style = wx.DEFAULT_DIALOG_STYLE
wx.Dialog.__init__(self, parent, title=title, style=style)
fslgl.getGLContext()
fslgl.bootstrap()
self.panel = OrthoPanel(self, overlayList, displayCtx, None)
self.Layout()
def ready():
fslgl.bootstrap()
overlayList = fsloverlay.OverlayList()
displayCtx = fsldc.DisplayContext(overlayList)
frame = fslframe.FSLeyesFrame(
parent, overlayList, displayCtx, **kwargs)
if callback is not None:
callback(overlayList, displayCtx, frame)
def main(args=None):
"""Entry point for ``render``.
Creates and renders an OpenGL scene, and saves it to a file, according
to the specified command line arguments (which default to
``sys.argv[1:]``).
"""
if args is None:
args = sys.argv[1:]
# Initialise FSLeyes and implement hacks.
# This must come first as, amongst other
# things, it sets the fsleyes.assetDir.
fsleyes.initialise()
# Initialise colour maps module
fslcm.init()
# Create a GL context
fslgl.getGLContext(offscreen=True, createApp=True)
# Now that GL inititalisation is over,
# make sure that the idle loop executes
# all tasks synchronously, instead of
# trying to schedule them on the wx
# event loop. And make sure image textures
# don't use separate threads for data
# processing.
with idle.idleLoop.synchronous(), \
imagetexture.ImageTexture.enableThreading(False):
# Parse arguments, and
# configure logging/debugging
namespace = parseArgs(args)
fsleyes.configLogging(namespace.verbose, namespace.noisy)
# Initialise the fsleyes.gl modules
fslgl.bootstrap(namespace.glversion)
# Create a description of the scene
overlayList, displayCtx, sceneOpts = makeDisplayContext(namespace)
import matplotlib.image as mplimg
# Render that scene, and save it to file
bitmap, bg = render(namespace, overlayList, displayCtx, sceneOpts)
if namespace.crop is not None:
bitmap = autocrop(bitmap, bg, namespace.crop)
mplimg.imsave(namespace.outfile, bitmap)
def ready():
frame = None
fslgl.bootstrap()
overlayList = fsloverlay.OverlayList()
displayCtx = fsldc.DisplayContext(overlayList)
if make_fsleyesframe:
frame = fslframe.FSLeyesFrame(parent, overlayList, displayCtx,
**kwargs)
if ownapp:
app.SetOverlayListAndDisplayContext(overlayList, displayCtx)
# Keep a ref to prevent the app from being GC'd
if make_fsleyesframe:
frame._embed_app = app
called[0] = True
ret[0] = (overlayList, displayCtx, frame)
def __init__(self, parent, overlayList, displayCtx, title=None):
"""Create an ``OrthoFrame``.
:arg parent: A :mod:`wx` parent object.
:arg overlayList: An :class:`.OverlayList` instance.
:arg displayCtx: A :class:`.DisplayContext` instance.
:arg title: Dialog title.
"""
wx.Frame.__init__(self, parent, title=title)
fslgl.getGLContext()
fslgl.bootstrap()
self.panel = OrthoPanel(self, overlayList, displayCtx, None)
self.Layout()
def main(args=None):
"""Entry point for ``render``.
Creates and renders an OpenGL scene, and saves it to a file, according
to the specified command line arguments (which default to
``sys.argv[1:]``).
"""
if args is None:
args = sys.argv[1:]
# Initialise FSLeyes and implement hacks.
# This must come first as, amongst other
# things, it sets the fsleyes.assetDir.
fsleyes.initialise()
# Initialise colour maps module
fslcm.init()
# Create a GL context
fslgl.getGLContext(offscreen=True, createApp=True)
# Parse arguments, and
# configure logging/debugging
namespace = parseArgs(args)
fsleyes.configLogging(namespace.verbose, namespace.noisy)
# Initialise the fsleyes.gl modules
fslgl.bootstrap(namespace.glversion)
# Create a description of the scene
overlayList, displayCtx, sceneOpts = makeDisplayContext(namespace)
import matplotlib.image as mplimg
# Render that scene, and save it to file
bitmap, bg = render(namespace, overlayList, displayCtx, sceneOpts)
if namespace.crop is not None:
bitmap = autocrop(bitmap, bg, namespace.crop)
mplimg.imsave(namespace.outfile, bitmap)
def main(args=None):
"""Entry point for ``render``.
Creates and renders an OpenGL scene, and saves it to a file, according
to the specified command line arguments (which default to
``sys.argv[1:]``).
"""
if args is None:
args = sys.argv[1:]
# Create a GL context
fslgl.getGLContext(offscreen=True, createApp=True)
# Initialise FSLeyes and implement hacks
fsleyes.initialise()
fsleyesmain.hacksAndWorkarounds()
# Initialise colour maps module
fslcm.init()
# Parse arguments, and
# configure logging/debugging
namespace = parseArgs(args)
fsleyes.configLogging(namespace)
# Initialise the fsleyes.gl modules
fslgl.bootstrap(namespace.glversion)
# Create a description of the scene
overlayList, displayCtx, sceneOpts = makeDisplayContext(namespace)
import matplotlib.image as mplimg
# Render that scene, and save it to file
bitmap = render(namespace, overlayList, displayCtx, sceneOpts)
mplimg.imsave(namespace.outfile, bitmap)
def realCallback():
fslgl.bootstrap(namespace.glversion)
callback()
