Геометрические функции - проекция

--плоскость Z
function PolarProjectionXY(x, y, dist, angle)
    local PPx = x + dist * CosBJ(angle)
    local PPy = y + dist * SinBJ(angle)
    return PPx, PPy
end
--плоскость Y
function PolarProjectionXZ(x, z, dist, angle)
    local PPx = x + dist * SinBJ(angle)
    local PPz = z + dist * CosBJ(angle)
    return PPx, PPz
end
--плоскость X
function PolarProjectionYZ(y, z, dist, angle)
    local PPy = y + dist * SinBJ(angle)
    local PPz = z + dist * CosBJ(angle)
    return PPy, PPz
end

function PolarProjectionXYZ(x, y, z, dist, angleX, angleY, angleZ)
    --vector 1
    local x1, y1 = PolarProjectionXY(x, y, dist, angleZ)
    local z1 = z
    --vector 2
    local x2, z2 = PolarProjectionXZ(x, z, dist, angleY)
    local y2 = y
    --vector 3
    local y3, z3 = PolarProjectionYZ(y, z, dist, angleX)
    local x3 = x
    --get vector 4
    --???
    --
    return x4,y4,z4
end