60 lines
No EOL
1.6 KiB
Lua
60 lines
No EOL
1.6 KiB
Lua
local minZ, maxZ = nil, nil
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local function handleInput(center)
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local rot = GetGameplayCamRot(2)
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center = handleArrowInput(center, rot.z)
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return center
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end
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function polyStart(name)
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local coords = GetEntityCoords(PlayerPedId())
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createdZone = PolyZone:Create({vector2(coords.x, coords.y)}, {name = tostring(name), useGrid=false})
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Citizen.CreateThread(function()
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while createdZone do
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-- Have to convert the point to a vector3 prior to calling handleInput,
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-- then convert it back to vector2 afterwards
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lastPoint = createdZone.points[#createdZone.points]
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lastPoint = vector3(lastPoint.x, lastPoint.y, 0.0)
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lastPoint = handleInput(lastPoint)
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createdZone.points[#createdZone.points] = lastPoint.xy
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Wait(0)
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end
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end)
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minZ, maxZ = coords.z, coords.z
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end
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function polyFinish()
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TriggerServerEvent("polyzone:printPoly",
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{name=createdZone.name, points=createdZone.points, minZ=minZ, maxZ=maxZ})
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end
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RegisterNetEvent("polyzone:pzadd")
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AddEventHandler("polyzone:pzadd", function()
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if createdZone == nil or createdZoneType ~= 'poly' then
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return
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end
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local coords = GetEntityCoords(PlayerPedId())
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if (coords.z > maxZ) then
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maxZ = coords.z
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end
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if (coords.z < minZ) then
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minZ = coords.z
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end
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createdZone.points[#createdZone.points + 1] = vector2(coords.x, coords.y)
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end)
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RegisterNetEvent("polyzone:pzundo")
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AddEventHandler("polyzone:pzundo", function()
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if createdZone == nil or createdZoneType ~= 'poly' then
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return
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end
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createdZone.points[#createdZone.points] = nil
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if #createdZone.points == 0 then
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TriggerEvent("polyzone:pzcancel")
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end
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end) |