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hotfix: ComputerCraft term.blit

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Former-commit-id: d1aa5e39ad8c5c871f09f737a061a456791203b1
Former-commit-id: 863ab15a947055c3a8be27051a81363a7c63ef88
This commit is contained in:
Song Minjae
2016-09-18 20:18:24 +09:00
parent 63c366cb91
commit e2b0ebbb87
2 changed files with 12 additions and 10 deletions
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14
src/net/torvald/terrarum/virtualcomputer/assets/lua/CCAPI.lua
View File

@@ -87,7 +87,7 @@ end
local function normaliseCCcol(cccol)
if cccol >= 0x1 and cccol <= 0x8FFF then
if cccol >= 0x1 and cccol <= 0xFFFF then
return intLog2(cccol)
else
error("invalid CC Colors: "..cccol)
@@ -110,9 +110,9 @@ local function cHexToInt(c)
if c >= 48 and c <= 57 then
return c - 48
elseif c >= 65 and c <= 70 then
return c - 65
return c - 65 + 10
elseif c >= 97 and c <= 102 then
return c - 97
return c - 97 + 10
else
return 0
end
@@ -120,9 +120,9 @@ local function cHexToInt(c)
if c:byte(1) >= 48 and c:byte(1) <= 57 then
return c:byte(1) - 48
elseif c:byte(1) >= 65 and c:byte(1) <= 70 then
return c:byte(1) - 65
return c:byte(1) - 65 + 10
elseif c:byte(1) >= 97 and c:byte(1) <= 102 then
return c:byte(1) - 97
return c:byte(1) - 97 + 10
else
--error("unrepresentable: " .. c)
-- return black, as defined in http://www.computercraft.info/wiki/Term.blit
@@ -144,8 +144,8 @@ term.blit = function(text, foreCol, backCol)
end
for i = 1, #text do
term.setForeCol(cHexToInt(foreCol:byte(i)))
term.setBackCol(cHexToInt(backCol:byte(i)))
term.setForeCol(ccToGameCol[1 + cHexToInt(foreCol:byte(i))])
term.setBackCol(ccToGameCol[1 + cHexToInt(backCol:byte(i))])
term.emit(text:byte(i))
term.moveCursor(term.getX() + 1, term.getY())
end

8
src/net/torvald/terrarum/virtualcomputer/assets/lua/ROMBASIC.lua
View File

@@ -16,7 +16,7 @@ _COMPUTER.DC2 = string.char(18) -- white
_COMPUTER.DC3 = string.char(19) -- dim grey
_COMPUTER.DC4 = string.char(20) -- light grey
_COMPUTER.prompt = function()
io.write(_COMPUTER.DC3 .. "> " .. _COMPUTER.DC4)
io.write(_COMPUTER.DC3.."> ".._COMPUTER.DC4)
end
_COMPUTER.verbose = true -- print debug info
_COMPUTER.loadedCLayer = {} -- list of loaded compatibility layers
@@ -28,12 +28,14 @@ require("ROMLIB")
-- load bios, if any
if fs.exists(_COMPUTER.bootloader) then shell.run(_COMPUTER.bootloader) end
-- halt/run luaprompt upon the termination of bios.
-- Valid BIOS should load OS and modify 'shell.status' to 'shell.halt' before terminated.
if shell.status == shell.halt then
__haltsystemexplicit__()
else
-- load Lua prompt, if bios is not found
if (#_COMPUTER.OEM > 0) then print(_COMPUTER.OEM) end
print("Rom basic " .. _COMPUTER.DC2 .. _VERSION .. _COMPUTER.DC4)
-- print(_COMPUTER.DC2 .. freemem .. _COMPUTER.DC4 .. " bytes free"
print("Rom basic ".._COMPUTER.DC2.._VERSION.._COMPUTER.DC4)
-- print(_COMPUTER.DC2..freemem.._COMPUTER.DC4.." bytes free"
print("Ok")
end