forked from izaya/OC-PsychOS2
made nvt handle the cursor going off the edge of the screen
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583b300720
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@ -45,9 +45,7 @@ function vt100emu(gpu) -- takes GPU component proxy *gpu* and returns a function
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gpu.set(cx,cy,pc)
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for cc in s:gmatch(".") do
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if mode == 0 then
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if string.byte(cc) > 31 and string.byte(cc) < 128 then -- probably printable
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wb = wb .. cc
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elseif cc == "\n" then
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if cc == "\n" then
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flushwb()
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cx,cy = 1, cy+1
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elseif cc == "\t" then
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@ -55,6 +53,8 @@ function vt100emu(gpu) -- takes GPU component proxy *gpu* and returns a function
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elseif cc == "\27" then
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flushwb()
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mode = 1
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else
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wb = wb .. cc
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end
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elseif mode == 1 then
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if cc == "[" then
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@ -122,6 +122,7 @@ function vt100emu(gpu) -- takes GPU component proxy *gpu* and returns a function
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end
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end
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flushwb()
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checkCursor()
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pc = gpu.get(cx,cy)
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gpu.setForeground(bg)
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gpu.setBackground(fg)
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