23 lines
469 B
Lua
Executable File
23 lines
469 B
Lua
Executable File
require "gd"
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im = gd.createPalette(120, 120)
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assert(im)
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black = im:colorAllocate(0, 0, 0)
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blue = {}
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for i = 1, 20 do
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blue[i] = im:colorAllocate(0, 0, 120+6*i)
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end
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im:gifAnimBegin("out.gif", true, 0)
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for i = 1, 20 do
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tim = gd.createPalette(120, 120)
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tim:paletteCopy(im)
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tim:arc(60, 60, 6*i, 6*i, 0, 360, blue[21-i])
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tim:gifAnimAdd("out.gif", false, 0, 0, 5, gd.DISPOSAL_NONE)
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end
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gd.gifAnimEnd("out.gif")
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print("Gif animation written to file 'out.gif'.")
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