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aseprite/tests/scripts/pixel_perfect.lua
David Capello c7cafca69a Merge remote-tracking branch 'tests/main'
2022-10-25 15:30:38 -03:00

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-- Copyright (C) 2019-2021 Igara Studio S.A.
--
-- This file is released under the terms of the MIT license.
-- Read LICENSE.txt for more information.
dofile('./test_utils.lua')
local spr = Sprite(6, 6)
local cel = spr.cels[1]
-- Point size 1px, solid color, no symmetry, no tiled mode
do
local title = '1px, solid, no symmetry, no tiled'
local red = Color{ r=255, g=0, b=0 }
local r = red.rgbaPixel
local pixel=Brush{ size=1, type=BrushType.CIRCLE }
local testData = {
{
id='1 - ' .. title .. ': right then down',
points={ Point(2, 2), Point(3, 2), Point(3, 3) },
expected={ r, 0,
0, r }
},
{
id='2 - ' .. title .. ': down then right',
points={ Point(2, 2), Point(2, 3), Point(3, 3) },
expected={ r, 0,
0, r }
},
{
id='3 - ' .. title .. ': left then up',
points={ Point(2, 2), Point(1, 2), Point(1, 1) },
expected={ r, 0,
0, r }
},
{
id='4 - ' .. title .. ': up then left',
points={ Point(2, 2), Point(2, 1), Point(1, 1) },
expected={ r, 0,
0, r }
}
}
for i,v in ipairs(testData) do
app.useTool{
tool='pencil',
freehandAlgorithm=1,
brush=pixel,
color=red,
points=v.points}
expect_img_msg(cel.image, v.expected, '\nTest \'' .. v.id .. '\' failed')
cel.image:clear(0)
end
end
-- Point size 2px, translucent color, no symmetry, no tiled mode
do
local title = '2px, translucent, no symmetry, no tiled'
local red = Color{ r=255, g=0, b=0, a=127 }
local r = red.rgbaPixel
local square=Brush{ size=2, type=BrushType.SQUARE }
local testData = {
{
id='1 - ' .. title .. ': right then down',
points={ Point(2, 2), Point(3, 2), Point(3, 3) },
expected={ r, r, 0,
r, r, r,
0, r, r }
},
{
id='2 - ' .. title .. ': down then right',
points={ Point(2, 2), Point(2, 3), Point(3, 3) },
expected={ r, r, 0,
r, r, r,
0, r, r }
},
{
id='3 - ' .. title .. ': left then up',
points={ Point(2, 2), Point(1, 2), Point(1, 1) },
expected={ r, r, 0,
r, r, r,
0, r, r }
},
{
id='4 - ' .. title .. ': up then left',
points={ Point(2, 2), Point(2, 1), Point(1, 1) },
expected={ r, r, 0,
r, r, r,
0, r, r }
}
}
for i,v in ipairs(testData) do
app.useTool{
tool='pencil',
freehandAlgorithm=1,
brush=square,
color=red,
points=v.points}
expect_img_msg(cel.image, v.expected, '\nTest \'' .. v.id .. '\' failed')
cel.image:clear(0)
end
end
-- Point size 2px, translucent color, symmetry, no tiled mode
do
local pref = app.preferences
local docPref = pref.document(spr)
pref.symmetry_mode.enabled = true
docPref.symmetry.mode = 3
docPref.symmetry.x_axis = 3
docPref.symmetry.y_axis = 3
local title = '2px, translucent, symmetry on, no tiled'
local red = Color{ r=255, g=0, b=0, a=127 }
local r = red.rgbaPixel
local square=Brush{ size=2, type=BrushType.SQUARE }
local testData = {
{
id='1 - ' .. title .. ': right then down',
points={ Point(1, 1), Point(2, 1), Point(2, 2) },
expected={ r, r, 0, 0, r, r,
r, r, r, r, r, r,
0, r, r, r, r, 0,
0, r, r, r, r, 0,
r, r, r, r, r, r,
r, r, 0, 0, r, r }
},
{
id='2 - ' .. title .. ': down then right',
points={ Point(1, 1), Point(1, 2), Point(2, 2) },
expected={ r, r, 0, 0, r, r,
r, r, r, r, r, r,
0, r, r, r, r, 0,
0, r, r, r, r, 0,
r, r, r, r, r, r,
r, r, 0, 0, r, r }
},
{
id='3 - ' .. title .. ': left then up',
points={ Point(2, 2), Point(1, 2), Point(1, 1) },
expected={ r, r, 0, 0, r, r,
r, r, r, r, r, r,
0, r, r, r, r, 0,
0, r, r, r, r, 0,
r, r, r, r, r, r,
r, r, 0, 0, r, r }
},
{
id='4 - ' .. title .. ': up then left',
points={ Point(2, 2), Point(2, 1), Point(1, 1) },
expected={ r, r, 0, 0, r, r,
r, r, r, r, r, r,
0, r, r, r, r, 0,
0, r, r, r, r, 0,
r, r, r, r, r, r,
r, r, 0, 0, r, r }
}
}
for i,v in ipairs(testData) do
app.useTool{
tool='pencil',
freehandAlgorithm=1,
brush=square,
color=red,
points=v.points}
expect_img_msg(cel.image, v.expected, '\nTest \'' .. v.id .. '\' failed')
cel.image:clear(0)
end
end
-- Point size 2px, translucent color, no symmetry, tiled mode on
do
local pref = app.preferences
local docPref = pref.document(spr)
pref.symmetry_mode.enabled = false
docPref.tiled.mode = 3
local title = '2px, translucent, no symmetry, tiled'
local red = Color{ r=255, g=0, b=0, a=127 }
local r = red.rgbaPixel
local square=Brush{ size=2, type=BrushType.SQUARE }
local testData = {
-- Top left corner
{
id='1 - ' .. title .. ': on top left corner, right then down',
points={ Point(0, 0), Point(1, 0), Point(1, 1) },
expected={ r, r, 0, 0, 0, r,
r, r, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
r, 0, 0, 0, 0, r }
},
{
id='2 - ' .. title .. ': on top left corner, down then right',
points={ Point(0, 0), Point(0, 1), Point(1, 1) },
expected={ r, r, 0, 0, 0, r,
r, r, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
r, 0, 0, 0, 0, r }
},
{
id='3 - ' .. title .. ': on top left corner, left then up',
points={ Point(0, 0), Point(-1, 0), Point(-1, -1) },
expected={ r, 0, 0, 0, 0, r,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, r, r,
r, 0, 0, 0, r, r }
},
{
id='4 - ' .. title .. ': on top left corner, up then left',
points={ Point(0, 0), Point(0, -1), Point(-1, -1) },
expected={ r, 0, 0, 0, 0, r,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, r, r,
r, 0, 0, 0, r, r }
},
-- Top right corner
{
id='5 - ' .. title .. ': on top right corner, right then down',
points={ Point(6, 0), Point(7, 0), Point(7, 1) },
expected={ r, r, 0, 0, 0, r,
r, r, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
r, 0, 0, 0, 0, r }
},
{
id='6 - ' .. title .. ': on top right corner, down then right',
points={ Point(6, 0), Point(6, 1), Point(7, 1) },
expected={ r, r, 0, 0, 0, r,
r, r, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
r, 0, 0, 0, 0, r }
},
{
id='7 - ' .. title .. ': on top right corner, left then up',
points={ Point(6, 0), Point(5, 0), Point(5, -1) },
expected={ r, 0, 0, 0, 0, r,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, r, r,
r, 0, 0, 0, r, r }
},
{
id='8 - ' .. title .. ': on top right corner, up then left',
points={ Point(6, 0), Point(5, 0), Point(5, -1) },
expected={ r, 0, 0, 0, 0, r,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, r, r,
r, 0, 0, 0, r, r }
},
-- Bottom left corner
{
id='9 - ' .. title .. ': on bottom left corner, right then down',
points={ Point(0, 6), Point(1, 6), Point(1, 7) },
expected={ r, r, 0, 0, 0, r,
r, r, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
r, 0, 0, 0, 0, r }
},
{
id='10 - ' .. title .. ': on bottom left corner, down then right',
points={ Point(0, 6), Point(0, 7), Point(1, 7) },
expected={ r, r, 0, 0, 0, r,
r, r, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
r, 0, 0, 0, 0, r }
},
{
id='11 - ' .. title .. ': on bottom left corner, left then up',
points={ Point(0, 6), Point(-1, 6), Point(-1, 5) },
expected={ r, 0, 0, 0, 0, r,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, r, r,
r, 0, 0, 0, r, r }
},
{
id='12 - ' .. title .. ': on bottom left corner, up then left',
points={ Point(0, 6), Point(0, 5), Point(-1, 5) },
expected={ r, 0, 0, 0, 0, r,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, r, r,
r, 0, 0, 0, r, r }
},
-- Botomm right corner
{
id='13 - ' .. title .. ': on bottom right corner, right then down',
points={ Point(6, 6), Point(7, 6), Point(7, 7) },
expected={ r, r, 0, 0, 0, r,
r, r, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
r, 0, 0, 0, 0, r }
},
{
id='14 - ' .. title .. ': on bottom right corner, down then right',
points={ Point(6, 6), Point(6, 7), Point(7, 7) },
expected={ r, r, 0, 0, 0, r,
r, r, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
r, 0, 0, 0, 0, r }
},
{
id='15 - ' .. title .. ': on bottom right corner, left then up',
points={ Point(6, 6), Point(5, 6), Point(5, 5) },
expected={ r, 0, 0, 0, 0, r,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, r, r,
r, 0, 0, 0, r, r }
},
{
id='16 - ' .. title .. ': on bottom right corner, up then left',
points={ Point(6, 6), Point(6, 5), Point(5, 5) },
expected={ r, 0, 0, 0, 0, r,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0,
0, 0, 0, 0, r, r,
r, 0, 0, 0, r, r }
},
}
for i,v in ipairs(testData) do
app.useTool{
tool='pencil',
freehandAlgorithm=1,
brush=square,
color=red,
points=v.points}
expect_img_msg(cel.image, v.expected, '\nTest \'' .. v.id .. '\' failed')
cel.image:clear(0)
end
end
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