Gradients

[simsaens]

Proposed feature

Add a new gradient type and allow it to be used anywhere color can be used (or near anywhere)

Some concepts:

local grad = gradient(...)
background(grad)

local grad = gradient(...)
fill(grad)
ellipse(x, y, width)

local grad = myColor:linearGradient(otherColor)

parameter.gradient("MyGradient", grad)

Alternatives considered

No response

Additional context

No response