Unity跟随旋转

最新推荐文章于 2024-06-24 12:15:53 发布

Unity_Kane

最新推荐文章于 2024-06-24 12:15:53 发布

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文章标签： unity

本文链接：https://blog.youkuaiyun.com/qq_40833062/article/details/129736652

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local CSGameObject = ref.gameobject
    local CSVector3 = ref.vector3
    local CSTime = ref.time
    local CSMathf = ref.mathf
    if self.isInit == nil then
        self.isInit = false
    end
    local a = 300    -- 半长轴
    local b = 500    -- 半短轴
    local h = 0    -- 让椭圆运动的倾斜变量
    self.angles = self.angles or {}
    local itemCount = 5
    local default = 360 / itemCount
    if not self.isInit then
        for i=1,itemCount do
            self.angles[i] = (i - 1) * default
        end
        self.isInit = true
        log.error("打印", CSMathf.Sin(0 * CSMathf.Deg2Rad) ,CSMathf.Sin(360* CSMathf.Deg2Rad), CSMathf.Cos(0* CSMathf.Deg2Rad), CSMathf.Cos(360* CSMathf.Deg2Rad))
        for i=1,itemCount do
            local pos = CSVector3
            (
            b * CSMathf.Sin(self.angles[i] * CSMathf.Deg2Rad),
            h * CSMathf.Cos(self.angles[i] * CSMathf.Deg2Rad),
            a * CSMathf.Cos(self.angles[i] * CSMathf.Deg2Rad))
            self["m"..i].transform.localPosition = pos
        end

    end

    if self.isInit then
        local add = CSTime.deltaTime * 10
        for i=1,itemCount do
            self.angles[i] = self.angles[i] + add
            local pos = CSVector3(b*CSMathf.Sin(self.angles[i] * CSMathf.Deg2Rad), h * CSMathf.Cos(self.angles[i] * CSMathf.Deg2Rad), a * CSMathf.Cos(self.angles[i] * CSMathf.Deg2Rad))
            self["m"..i].transform.localPosition = pos
        end
    end