local function findTryingPlatformCandidates(range)
            for i=1,#platforms do
                local checkPlatform = platforms[i]
                local left = checkPlatform.left
                local right = checkPlatform.right
                if (left.x == right.x) then
                    continue
                end
                local centerX = left.x + right.x / 2
                local centerY = left.y + right.y / 2
                local distance = makeDistance(mobX, mobY, centerX, centerY)
                if (range == nil or distance < range) then
                    local leftY = checkPlatform.left.y
                    local rightY = checkPlatform.right.y
                    local leftX = checkPlatform.left.x
                    local rightX = checkPlatform.right.x
                    if (abs(leftY - rightY) > 0.5) then
                        continue
                    end
                    if (abs(leftX - rightX) < 1) then
                        continue
                    end
                    platformCandidates[platformCandidatesNum + 1] = checkPlatform
                    platformCandidatesNum += 1
                end
            end
        end

        local level = {36, 72}
        for i=1,3 do
            findTryingPlatformCandidates(level[i])
            if (platformCandidatesNum > 0) then
                break
            end
        end

        if (platformCandidatesNum > 0) then
            local function makeFloatingYOffset()
                return _GlobalRand32:RandomIntegerRange(-30, 80) / 100
            end

            local platform = platformCandidates[_GlobalRand32:RandomIntegerRange(1, platformCandidatesNum)]
            local destX = platform.left.x + (_GlobalRand32:RandomDouble() * platform.right.x - platform.left.x)
            local destY = platform.left.y + makeFloatingYOffset()
            local moveToTargetPlatform = true

            nextAction += makeCommand(_MobActionPartType.Fly, destX, destY, false, "Npc")

            inputX = _GlobalRand32:RandomDouble() < 0.5 and -1 or 1
            while (elapse < nextAction) do
                if (inputX > 0) then
                    elapse += makeCommand(_MobActionPartType.Fly, platform.right.x, destY, true, "Npc")
                    inputX = -1
                else
                    elapse += makeCommand(_MobActionPartType.Fly, platform.left.x, destY, true, "Npc")
                    inputX = 1
                end
            end

            if (inputX > 0) then
                makeCommand(_MobActionPartType.Fly, platform.right.x, destY, true, "Npc")
            else
                makeCommand(_MobActionPartType.Fly, platform.left.x, destY, true, "Npc")