Main Content
Polygons
Shaded polygons
Visualize polygons in two and three dimensions. You can specify polygons by the coordinates of their vertices and combine polygons to visualize complex objects.
Functions
fill | Create filled 2-D patches |
fill3 | Create filled 3-D patches |
patch | Create patches of colored polygons |
surf2patch | Convert surface data to patch data |
Properties
Patch Properties | Patch appearance and behavior |
Polygon Properties | Polygon appearance and behavior |
Topics
- Introduction to Patch Objects
A patch graphics object is composed of one or more polygons that may or may not be connected. Patches are useful for modeling real-world objects and for drawing 2- or 3-D polygons.
- Multifaceted Patches
This example shows how to define a 3-D patch object and illustrates flat and interpolated face coloring.
- How Patch Data Relates to a Colormap
Control the relationship between patches and the colormap.
- Differences Between Colormaps and Truecolor
Decide whether to use a colormap or truecolor in your visualizations.
- Displaying Complex Three-Dimensional Objects
This example shows how to create and display a complex three dimensional object and control its appearance.