def create_control(self, parent):
""" Create the toolkit-specific control that represents the view. """
from enthought.tvtk.pipeline.browser import PipelineBrowser
self.browser = PipelineBrowser()
self.browser.show(parent=parent)
return self.browser.ui.control
connect_ = tvtk.PolyDataConnectivityFilter(extraction_mode=4)
connect = mlab.pipeline.user_defined(smooth, filter=connect_)
# Compute normals for shading the surface
compute_normals = mlab.pipeline.poly_data_normals(connect)
compute_normals.filter.feature_angle = 80
surf = mlab.pipeline.surface(compute_normals,
color=(0.9, 0.72, 0.62))
#----------------------------------------------------------------------
# Display a cut plane of the raw data
ipw = mlab.pipeline.image_plane_widget(src, colormap='bone',
plane_orientation='z_axes',
slice_index=55)
mlab.view(-165, 32, 350, [143, 133, 73])
mlab.roll(180)
fig.scene.disable_render = False
#----------------------------------------------------------------------
# To make the link between the Mayavi pipeline and the much more
# complex VTK pipeline, we display both:
mlab.show_pipeline(rich_view=False)
from enthought.tvtk.pipeline.browser import PipelineBrowser
browser = PipelineBrowser(fig.scene)
browser.show()
mlab.show()
def _create_lhs(self, parent):
""" Creates the left hand side or top depending on the style. """
self._create_scene(parent)
self.browser = PipelineBrowser(self.scene)
self.browser.show(parent=parent)
return self.browser.ui.control
def _edit_pipeline_fired(self):
from enthought.tvtk.pipeline.browser import PipelineBrowser
pb = PipelineBrowser(self.scene)
pb.show()
# -*- coding: utf-8 -*- import numpy as np from enthought.mayavi import mlab x, y = np.ogrid[-2:2:20j, -2:2:20j] z = x * np.exp(-x**2 - y**2) face = mlab.surf(x, y, z, warp_scale=2) mlab.axes(xlabel='x', ylabel='y', zlabel='z') mlab.outline(face) from enthought.tvtk.pipeline.browser import PipelineBrowser b = PipelineBrowser() b.root_object = [mlab.gcf().scene.render_window] b.show() mlab.show() mscene = mlab.gcf() tscene = mscene.scene rw = tscene.render_window a1 = rw.renderers[0].view_props[0]
