44 lines
1.1 KiB
Lua
44 lines
1.1 KiB
Lua
local textColor = RL.BLACK
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local text = "Put data here"
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local deCompressedText = ""
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local editMode = false
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function RL.init()
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RL.SetWindowTitle( "Buffer" )
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RL.SetWindowState( RL.FLAG_VSYNC_HINT )
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end
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local function compressDecompressData()
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local strT = {}
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for i = 1, #text do
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table.insert( strT, string.byte( text:sub( i, i ) ) )
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end
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local strBuffer = RL.LoadBuffer( strT, RL.BUFFER_UNSIGNED_CHAR )
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local compBuffer = RL.CompressData( strBuffer )
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local deCompBuffer = RL.DecompressData( compBuffer )
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deCompressedText = ""
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for _, c in ipairs( RL.GetBufferData( deCompBuffer, 0, RL.GetBufferLength( deCompBuffer ) ) ) do
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deCompressedText = deCompressedText..string.char( c )
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end
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end
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function RL.draw()
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RL.ClearBackground( RL.RAYWHITE )
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RL.DrawText( "Decompressed text: "..deCompressedText, { 20, 200 }, 20, textColor )
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if 0 < RL.GuiButton( { 20, 20, 168, 32 }, "Compress/Decompress Data" ) then
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compressDecompressData()
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end
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local pressed = false
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pressed, text = RL.GuiTextBox( { 220, 20, 400, 32 }, text, 64, editMode )
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if 0 < pressed then
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editMode = not editMode
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end
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end
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