COLORPIXEL

Creates patch(es) of a user-specified color at user-specified x- y- positions.
334 Downloads
Updated 1 Sep 2016

View License

Paint individual pixels or matrix coordinates in the current axes!
SYNTAX:
P = COLORPIXEL(XPOS,YPOS,COLOROPT)

Creates patches on the current axes corresponding to the x-,y- positions specified by vectors XPOS and YPOS, of a color specified by COLOROPT default: 'r'). Uses the PATCH command, so is constrained by anything that constrains patches.

INPUTS:
XPOS is a vector of x (column) positions.
YPOS is a vector (the same length as XPOS) of y (row) positions.
COLOROPT is an RGB color or standard string recognized as a color by MATLAB. (Default = 'r').

OUTPUTS:
P is a vector of handles to patch objects. (Note that all patches are created, for convenience, with a tag of 'colorpixel'.) All patches are modifiable using the handles to the patch objects.

Cite As

Brett Shoelson (2024). COLORPIXEL (https://www.mathworks.com/matlabcentral/fileexchange/31088-colorpixel), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2011a
Compatible with any release
Platform Compatibility
Windows macOS Linux

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!
Version Published Release Notes
1.0.0.1

Updated license

1.0.0.0