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Add some tests to use Color() with Image:drawPixel() in indexed mode

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Related to: https://github.com/aseprite/aseprite/issues/3159
This commit is contained in:
David Capello 2022-02-04 11:43:34 -03:00
parent 5228251298
commit 2da98f2837
1 changed files with 17 additions and 1 deletions
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18
scripts/drawing.lua
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@ -1,4 +1,4 @@
-- Copyright (C) 2018 Igara Studio S.A. -- Copyright (C) 2018-2022 Igara Studio S.A.
-- --
-- This file is released under the terms of the MIT license. -- This file is released under the terms of the MIT license.
-- Read LICENSE.txt for more information. -- Read LICENSE.txt for more information.
@ -65,3 +65,19 @@ do
assert(r:getPixel(1, 2) == pc.rgba(0, 0, 255, 255)) assert(r:getPixel(1, 2) == pc.rgba(0, 0, 255, 255))
assert(r:getPixel(2, 2) == pc.rgba(255, 255, 0, 255)) assert(r:getPixel(2, 2) == pc.rgba(255, 255, 0, 255))
end end
-- Image:drawPixel with indexed color
do
local a = Sprite(32, 32, ColorMode.INDEXED)
local i = a.cels[1].image
assert(i:getPixel(0, 0) == 0)
assert(i:getPixel(1, 0) == 0)
assert(i:getPixel(2, 0) == 0)
i:drawPixel(0, 0, Color{ index=2 })
i:drawPixel(1, 0, Color{ index=3 }.index)
i:drawPixel(2, 0, Color(4))
assert(i:getPixel(0, 0) == 2)
assert(i:getPixel(1, 0) == 3)
assert(i:getPixel(2, 0) == 4)
end