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52 lines
1.5 KiB
Text
52 lines
1.5 KiB
Text
-- test script for ELua/Lunatic Interpreter
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print('--- ELua Test script ---')
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local function checkfail(funcstr)
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local status, res = pcall(DBG_.loadstring(funcstr))
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if (status) then
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print('ERROR: '..funcstr.." DIDN'T fail")
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else
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print('SUCCESS: '..funcstr.." failed: "..res)
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end
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end
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local i
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print('tweaking sector pals')
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---[[
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for i = 0, gv.numsectors/2 do
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sector[i].floorpal = 1;
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sector[i].ceilingpal = 2;
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end
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checkfail('gv.sprite[0].yrepeat = 100') -- direct gv array access forbidden
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print('tweaking some sprites 2')
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i = 562
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spriteext[i].alpha = 0.5;
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sprite[i].cstat = bit.bor(sprite[i].cstat, 2+512);
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spriteext[i].pitch = 128;
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spriteext[i].roll = 256;
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for spr in spritesofsect(307) do -- some fence sprites in E1L1
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print('spr', spr)
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sprite[spr].pal = 6
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end
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for spr in spritesofsect(236) do
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print('#spr', spr)
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end
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--]]
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print('_G contains:')
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for k,v in pairs(_G) do
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print(k, v)
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end
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checkfail('print(sprite[100000].ceilingpal)') -- oob read access
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checkfail('setmetatable(sprite, {})') -- set metatable forbidden
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checkfail('sector[-1].ceilingpal = 4') -- oob write access
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checkfail('sector[0].wallnum = 0') -- wallnum member is read-only
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checkfail('gv.numsectors = 4') -- gv.numsectors is read-only
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checkfail('sector[4] = sector[6]') -- direct sector write access forbidden
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checkfail("require('os')") -- 'require' has been thrown away to be replaced by
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-- something more restricted later
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print('--- end test script ---')
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