add Painter - Githubissues

hinohie / ImageGenerator

Generate Image

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add Painter #21

Closed tallua closed 3 years ago

tallua commented 3 years ago

Painter

will hold drawing logic.
didn't use polymorphism to reduce dynamic dispatch cost.

TODO:

move draw logic from Image to Painter
change functions on main to use Painter

Consider:

divide to SurfacePainter / BorderPainter / GradientPainter