martinadicto
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- Joined
- Jan 10, 2011
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There is the error:
There is 032-position.lua from my server:
i need help to fix it :c
There is 032-position.lua from my server:
Code:
function isInRange(position, fromPosition, toPosition)
return (position.x >= fromPosition.x and position.y >= fromPosition.y and position.z >= fromPosition.z
and position.x <= toPosition.x and position.y <= toPosition.y and position.z <= toPosition.z)
end
function getDistanceBetween(fromPosition, toPosition)
local x, y = math.abs(fromPosition.x - toPosition.x), math.abs(fromPosition.y - toPosition.y)
local diff = math.max(x, y)
if(fromPosition.z ~= toPosition.z) then
diff = diff + 9 + 6
end
return diff
end
function getDirectionTo(pos1, pos2)
local dir = SOUTH
if(pos1.x > pos2.x) then
dir = WEST
if(pos1.y > pos2.y) then
dir = NORTHWEST
elseif(pos1.y < pos2.y) then
dir = SOUTHWEST
end
elseif(pos1.x < pos2.x) then
dir = EAST
if(pos1.y > pos2.y) then
dir = NORTHEAST
elseif(pos1.y < pos2.y) then
dir = SOUTHEAST
end
elseif(pos1.y > pos2.y) then
dir = NORTH
elseif(pos1.y < pos2.y) then
dir = SOUTH
end
return dir
end
function getCreatureLookPosition(cid)
return getPositionByDirection(getThingPosition(cid), getCreatureLookDirection(cid))
end
function getPositionByDirection(position, direction, size)
local n = size or 1
if(direction == NORTH) then
position.y = position.y - n
elseif(direction == SOUTH) then
position.y = position.y + n
elseif(direction == WEST) then
position.x = position.x - n
elseif(direction == EAST) then
position.x = position.x + n
elseif(direction == NORTHWEST) then
position.y = position.y - n
position.x = position.x - n
elseif(direction == NORTHEAST) then
position.y = position.y - n
position.x = position.x + n
elseif(direction == SOUTHWEST) then
position.y = position.y + n
position.x = position.x - n
elseif(direction == SOUTHEAST) then
position.y = position.y + n
position.x = position.x + n
end
return position
end
function doComparePositions(position, positionEx)
return position.x == positionEx.x and position.y == positionEx.y and position.z == positionEx.z
end
function getArea(position, x, y)
local t = {}
for i = (position.x - x), (position.x + x) do
for j = (position.y - y), (position.y + y) do
table.insert(t, {x = i, y = j, z = position.z})
end
end
return t
end
function Position(x, y, z, stackpos)
local position = {x = 0, y = 0, z = 0}
if(isNumeric(x .. y .. z)) then
position = {x = x, y = y, z = z}
if(isNumeric(stackpos)) then
position.stackpos = stackpos
end
end
return position
end
function isValidPosition(position)
return (isNumeric(position.x .. position.y .. position.z) and position.x > 0
and position.y > 0 and position.z >= 0 and position.z <= 15)
end
i need help to fix it :c
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