ProcessLineOfSight problem

[Xwaw]

The problem is that there is a ped that runs straight, and there are also drawn lines that show how the ped is looking. And I would like to make this ped when it notices an obstacle with a given line "processOfLineSight" to paint it red from the green line. But unfortunately when the ped runs and sees an obstacle on the right side, the middle line lights up instead of the one on the right side. It's the same with the rest, the middle line, when it notices something, the left line lights up and so on. Can someone help me with this?

 

local direction = 0
local testPed = createPed(0,2480.52344, -1649.07202, 103.77657, direction) 
local lineLength = -10
local distanceOfStart = 0

local color = {{255, 0, 0},{0, 255, 0}}
local colorSet = 2

function drawLineFromHead(ped, angle)
    if isElement(ped) and getElementType(ped) == "ped" then
        local pedX, pedY, pedZ = getElementPosition(ped)
        local pedRotation = getPedRotation(ped) + angle
        local pedRotationRad = math.rad(pedRotation)  

        local lineEndX = pedX + lineLength * math.sin(pedRotationRad)
        local lineEndY = pedY - lineLength * math.cos(pedRotationRad)

        dxDrawLine3D(pedX, pedY, pedZ + distanceOfStart, lineEndX, lineEndY, pedZ+ distanceOfStart, tocolor(color[colorSet][1], color[colorSet][2], color[colorSet][3]), 2)

        local hit = processLineOfSight(pedX, pedY, pedZ + distanceOfStart, lineEndX, lineEndY, pedZ+ distanceOfStart, true, false, false)
    
        if hit then
            colorSet = 1
        else
            colorSet = 2
        end 
    end
end

function drawLinesForPerspective(ped)
    drawLineFromHead(ped, -45)

    drawLineFromHead(ped, 0)

    drawLineFromHead(ped, 45)
end

setPedControlState(testPed, "forwards", true)


-- Main Loop
addEventHandler("onClientRender", root, function()
    drawLinesForPerspective(testPed)

    local x, y, z = getElementPosition(getLocalPlayer())

end)

 

[IIYAMA]

21 hours ago, Xwaw said:

It's the same with the rest, the middle line, when it notices something

 

Keep it simple:

local hit = processLineOfSight(pedX, pedY, pedZ + distanceOfStart, lineEndX, lineEndY, pedZ+ distanceOfStart, true, false, false)

local colorSet = hit and 1 or 2

dxDrawLine3D(pedX, pedY, pedZ + distanceOfStart, lineEndX, lineEndY, pedZ+ distanceOfStart, tocolor(color[colorSet][1], color[colorSet][2], color[colorSet][3]), 2)