version 1.3

3D Lines¶

The following are examples of creating line collection objects and applying color to the object.

Line Construction¶

Construction of Lines from vertex and segment lists.

../_images/cubelines.png

Base Class Lines

Smooth color transitions along a line using shred method.

../_images/box_edge_shred_2.png

Line Segment Subdivision

Sequentiallly mapped Parametric line object using a function

../_images/loop3d.png

Line Colormap Sequence Operation

Coloration of a sequential line based on segment direction

../_images/lorenz_dir.png

Segment Orientation Color

Coloration of a sequential line based on segment sequence.

../_images/lorenz_seq.png

Sequential Line Color

Coloration of a sequential line based on a function of segment coordinate location.

../_images/lorenz_op.png

Functional Line Color

Multiple line plots using different function parameter values.

../_images/param_lineset.png

Parametric Set of Lines

Combining several lines into one line object.

../_images/loop_spiral.png

Line Composite

A set of Matplotlib colormaps are shown in Lab and RGB colorspace.

../_images/cmap_colorspace.png

Matplotlib Colormaps

Face Edge Lines¶

Colormapped surface edges

../_images/platonic_edges.png

Platonic Solid Edges

Construction of Lines using surface vertex coordinates.

../_images/line_surf_vert.png

Lines from Surface Vertices

Comparison of surface edge visualizations using surface and line objects.

../_images/edges_compare.png

Face Edge Visualizations

Surface edges using a alpha-clipped image-mapped surface.

../_images/earth_triangles.png

Face Edges from Image HSV Value Clipping

Line Slices¶

Functional plots for z = f(x,y) of lines of constant x or y.

Datagrid slices along constant x and y planes.

../_images/jacks_slices_2.png

Datagrid XY Slices

Example of a parametric line slice set.

../_images/slice_function.png

Line Slice Wireframe Plots

Datagrid slices and filled slices along with coloring

../_images/slice_filled_jacks.png

Slice and Filled Slice Datagrid

Comparison of visualizations from contours and slices.

../_images/slices_contours.png

Parametric Slices and Surface Contours

Comparison between coloring methods for slices.

../_images/slices_color_cmap.png

Color Assignment and Colormap Slices

Demonstration of four different methods for coloring xy slice sets.

../_images/slice_4color.png

Surface Slice Color Methods

A datagrid and a function used for both geometry and colormapping.

../_images/line_dgrid_geomcolor.png

SliceSet Geometry and Color

Filled slices, colored from the line colors.

../_images/jacks_slices_2_filled.png

Datagrid XY Filled Slices

Two methods of coloring slice planes.

../_images/filled_slice_2.png

Comparison of Filled Slice Coloring

Combination of both x and y slice line filled surfaces.

../_images/eggcarton.png

Multiple X and Y Slice Surfaces