教程 有用的函数（持续更新）

[Yann]

各位有好用不错的函数也可以留言补充​

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getPedHeadCoords 获取Ped头部世界坐标​

获取Ped头部世界坐标

function getPedHeadCoords(ped)
    local coords = GetWorldPositionOfEntityBone(ped, GetPedBoneIndex(ped, 31086))
    coords = coords == vector3(0, 0, 0) and GetEntityCoords(ped) + vector3(0, 0, 0.9) or coords + vector3(0, 0, 0.3)
    local frameTime  = GetFrameTime()
    local vel = GetEntityVelocity(ped)
    coords = vector3(coords.x + vel.x * frameTime, coords.y + vel.y * frameTime, coords.z + vel.z * frameTime)
    return coords
end

DrawText3D 一个函数绘制多段文字，并且自定义每段文字相对位置偏移、尺寸和颜色​

function DrawText3D(coords, texts, scale, alpha)
    scale = scale or 1

    SetDrawOrigin(coords)

    for _, text in pairs(texts) do
        SetTextScale((text.scale or 0.3) * scale, (text.scale or 0.3) * scale)
        SetTextFont(0)

        local r, g, b = table.unpack(text.color or { 255, 255, 255, alpha })
        r = r or 255
        g = g or 255
        b = b or 255

        SetTextWrap(0.0, 1.0)
        SetTextColour(r, g, b, math.floor(alpha))
        SetTextOutline()
        SetTextCentre(true)
        BeginTextCommandDisplayText("STRING")
        AddTextComponentString(text.text)

        local x, y = table.unpack(text.pos or { 0, 0 })
        EndTextCommandDisplayText(x or 0, y or 0)
    end

    ClearDrawOrigin()
end

 

[IamDiWang]

绘制屏幕文本​

function DrawScreenText(text, coordsx, coordsy, colorr, colorg, colorb, colora, size) 

        SetTextFont(0)

        SetTextProportional(0)

        SetTextScale(0.0, size)

        SetTextColour(colorr, colorg, colorb, colora)

        SetTextDropshadow(0, 0, 0, 0, 255)

        SetTextEdge(1, 0, 0, 0, 255)

        SetTextDropShadow()

        SetTextOutline()

        SetTextEntry("STRING")

        AddTextComponentString(text)

        DrawText(coordsx, coordsy)

end

 

[IamDiWang]

左上角提示​

function helpMessage(text, duration)
    BeginTextCommandDisplayHelp("STRING")
    AddTextComponentSubstringPlayerName(text)
    EndTextCommandDisplayHelp(0, false, true, duration or 5000)
end

 

[IamDiWang]

冻结/解冻 玩家​

function FreezePlayer(state)
    if GetPedInVehicleSeat(GetVehiclePedIsIn(GetPlayerPed(-1)), -1) == GetPlayerPed(-1) then
        FreezeEntityPosition(GetVehiclePedIsUsing(GetPlayerPed(-1)), state)
    else
        FreezeEntityPosition(PlayerPedId(), state)
    end
end

 

[IamDiWang]

左下角提示​

function notify(text)
    SetNotificationTextEntry("STRING")
    AddTextComponentString(text)
    DrawNotification(true, true)
end

 

[IamDiWang]

function AddEntityBlip(id, Entity, Colour, Category, Scale) --为实体添加图标
blips[id] = AddBlipForEntity(Entity)
SetBlipColour(blips[id], Colour)
SetBlipCategory(blips[id], Category)
SetBlipScale(blips[id], Scale)
end

 

[IamDiWang]

传送至坐标​

function teleportToCoord(x, y, z, heading)
    Citizen.Wait(1)
    local player = GetPlayerPed(-1)
    if IsPedInAnyVehicle(player, true) then
        SetEntityCoords(GetVehiclePedIsUsing(player), x, y, z)
        Citizen.Wait(100)
        SetEntityHeading(GetVehiclePedIsUsing(player), heading)
    else
        SetEntityCoords(player, x, y, z)
        Citizen.Wait(100)
        SetEntityHeading(player, heading)
    end
end