def test_plot3d_surf_value_colorbar():
surf = Surf(surf_path)
v = Viz3()
v.add_surf(surf, values=surf.vert[:, 2], limits_c=(0, 50), colorbar=True)
v.save(VIZ_PATH / 'viz3_04_surf_colorbar.png')
v.close()
def test_plot3d_surf_value():
surf = Surf(surf_path)
v = Viz3()
v.add_surf(surf, values=surf.vert[:, 2], limits_c=(0, 50))
v.save(VIZ_PATH / 'viz3_03_surf_values.png')
v.close()
def test_plot3d_surf_color():
surf = Surf(surf_path)
v = Viz3()
v.add_surf(surf, color=(.5, .5, 0))
v.save(VIZ_PATH / 'viz3_02_surf_color.png')
v.close()
def test_plot3d_surf():
surf = Surf(surf_path)
v = Viz3()
v.add_surf(surf)
v.save(VIZ_PATH / 'viz3_01_surf.png')
v.close()
def test_plot3d_surf_chan_color_one_alpha():
surf = Surf(surf_path)
channels = Channels(chan_path)
v = Viz3()
v.add_chan(channels, color=(1, 0, 0), alpha=0.5)
v.add_surf(surf, alpha=.5)
v.save(VIZ_PATH / 'viz3_07_surf_chan_color_one_alpha.png')
v.close()
def test_plot3d_surf_chan():
surf = Surf(surf_path)
channels = Channels(chan_path)
v = Viz3()
v.add_chan(channels)
v.add_surf(surf, alpha=.8)
v.save(VIZ_PATH / 'viz3_05_surf_chan.png')
v.close()
def test_plot3d_surf_chan_color_everyother():
from numpy import tile
surf = Surf(surf_path)
channels = Channels(chan_path)
color_everyother = tile([[1, 0, 0], [0, 0, 1]], (14, 1))
v = Viz3()
v.add_chan(channels, color=color_everyother)
v.add_surf(surf, alpha=.5)
v.save(VIZ_PATH / 'viz3_08_surf_chan_color_everyother.png')
v.close()
def test_plot3d_surf_chan_values():
from numpy import arange
surf = Surf(surf_path)
channels = Channels(chan_path)
v = Viz3()
v.add_chan(channels, values=arange(channels.n_chan), colorbar=True)
v.add_surf(surf, alpha=.5)
v.save(VIZ_PATH / 'viz3_09_surf_chan_values.png')
v.close()
# reuse the limits_c
v.add_chan(channels, values=arange(channels.n_chan))