This adds a basic example of a heatmap. It's loosely based on the collision demo and is calibrated the same way (by the user clicking as needed). One note is that the mouse move handler is disabled because it was adding a lot of unwanted noise to the heatmap.
It's a pretty simple example (admittedly) but it does its purpose.
Regarding the image, it was chosen simply for being public domain; open to suggestions if you have something more interesting.
This adds a basic example of a heatmap. It's loosely based on the collision demo and is calibrated the same way (by the user clicking as needed). One note is that the mouse move handler is disabled because it was adding a lot of unwanted noise to the heatmap.
It's a pretty simple example (admittedly) but it does its purpose.
Regarding the image, it was chosen simply for being public domain; open to suggestions if you have something more interesting.