...
2D functions:
F(x,y) is dependend of x and y. Two arguments (x and y) and one component f(x,y)
A function with two arguments (horizontal and vertical position) and three components (R,G,B)
...
2D functions:
F(x,y) is dependend of x and y. Two arguments (x and y) and one component f(x,y)
A function with two arguments (horizontal and vertical position) and three components (R,G,B)