Fade colors in Corona using Transitions
Corona provides transitions. According to this post, a transitionTo(...) would suffice:
local rect = display.newRect(50,50,100,100)
rect:setFillColor(0,0,0,0)
lua
Fade Colors on a Polygon using the Game Loop
One of the features I need to implement is to smoothly change the fill/stroke color of a polygon, like this:
A manual approach
In