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Update paintutils.lua

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Bomb Bloke 2017-06-19 13:46:13 +10:00 committed by GitHub
parent be861a1c0d
commit a7db108762
1 changed files with 4 additions and 4 deletions
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8
src/main/resources/assets/computercraft/lua/rom/apis/paintutils.lua
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@ -47,7 +47,7 @@ function drawLine( startX, startY, endX, endY, nColour )
if type( startY ) ~= "number" then error( "bad argument #2 (expected number, got " .. type( startY ) .. ")", 2 ) end
if type( endX ) ~= "number" then error( "bad argument #3 (expected number, got " .. type( endX ) .. ")", 2 ) end
if type( endY ) ~= "number" then error( "bad argument #4 (expected number, got " .. type( endY ) .. ")", 2 ) end
if nColour ~= nil and type( nColour ) ~= "string" then error( "bad argument #5 (expected number, got " .. type( nColour ) .. ")", 2 ) end
if nColour ~= nil and type( nColour ) ~= "number" then error( "bad argument #5 (expected number, got " .. type( nColour ) .. ")", 2 ) end
startX = math.floor(startX)
startY = math.floor(startY)
@ -107,7 +107,7 @@ function drawBox( startX, startY, endX, endY, nColour )
if type( startY ) ~= "number" then error( "bad argument #2 (expected number, got " .. type( startY ) .. ")", 2 ) end
if type( endX ) ~= "number" then error( "bad argument #3 (expected number, got " .. type( endX ) .. ")", 2 ) end
if type( endY ) ~= "number" then error( "bad argument #4 (expected number, got " .. type( endY ) .. ")", 2 ) end
if nColour ~= nil and type( nColour ) ~= "string" then error( "bad argument #5 (expected number, got " .. type( nColour ) .. ")", 2 ) end
if nColour ~= nil and type( nColour ) ~= "number" then error( "bad argument #5 (expected number, got " .. type( nColour ) .. ")", 2 ) end
startX = math.floor(startX)
startY = math.floor(startY)
@ -151,7 +151,7 @@ function drawFilledBox( startX, startY, endX, endY, nColour )
if type( startY ) ~= "number" then error( "bad argument #2 (expected number, got " .. type( startY ) .. ")", 2 ) end
if type( endX ) ~= "number" then error( "bad argument #3 (expected number, got " .. type( endX ) .. ")", 2 ) end
if type( endY ) ~= "number" then error( "bad argument #4 (expected number, got " .. type( endY ) .. ")", 2 ) end
if nColour ~= nil and type( nColour ) ~= "string" then error( "bad argument #5 (expected number, got " .. type( nColour ) .. ")", 2 ) end
if nColour ~= nil and type( nColour ) ~= "number" then error( "bad argument #5 (expected number, got " .. type( nColour ) .. ")", 2 ) end
startX = math.floor(startX)
startY = math.floor(startY)
@ -185,7 +185,7 @@ function drawFilledBox( startX, startY, endX, endY, nColour )
end
function drawImage( tImage, xPos, yPos )
if type( tImage ) ~= "table" then error( "bad argument #1 (expected number, got " .. type( tImage ) .. ")", 2 ) end
if type( tImage ) ~= "table" then error( "bad argument #1 (expected table, got " .. type( tImage ) .. ")", 2 ) end
if type( xPos ) ~= "number" then error( "bad argument #2 (expected number, got " .. type( xPos ) .. ")", 2 ) end
if type( yPos ) ~= "number" then error( "bad argument #3 (expected number, got " .. type( yPos ) .. ")", 2 ) end
for y=1,#tImage do