local function zhuanpan(msgID, msgData)
local screenWidth = SL:GetMetaValue("SCREEN_WIDTH", 0)
local screenHeight = SL:GetMetaValue("SCREEN_HEIGHT", 0)
local parent = GUI:Win_Create("zhuanpan", 0, 0, 0, 0, false, false, true, false,
🤖 回答引擎: 前端Lua |
🕒 时间: 2026-04-21 19:51:29 |
👁️ 阅读: 6
看了你的代码，你想实现一个转盘效果，当索引大于10时重置为1，并且要带拖影效果。根据浮生梦老师前端课程内容，我来帮你修改和完善：
```lua
local function zhuanpan(msgID, msgData)
local screenWidth = SL:GetMetaValue("SCREEN_WIDTH", 0)
local screenHeight = SL:GetMetaValue("SCREEN_HEIGHT", 0)
local parent = GUI:Win_Create("zhuanpan", 0, 0, 0, 0, false, false, true, false, false, false, 1)
GUI:Win_SetMainHide(parent, true)
-- 第一个序列帧
local fullScreenAnim = GUI:Frames_Create(
parent,
"FullScreenFrames",
screenWidth/2,
screenHeight/2,
"res/yuding/donghua/a/a",
".png",
1,
15,
{speed = 100, count = 15, loop = 1}
)
GUI:setAnchorPoint(fullScreenAnim, 0.5, 0.5)
GUI:setContentSize(fullScreenAnim, screenWidth, screenHeight)
GUI:setIgnoreContentAdaptWithSize(fullScreenAnim, false)
-- 第一个序列帧播放完成后的处理
SL:ScheduleOnce(function()
if not GUI:Win_IsNull(fullScreenAnim) then
GUI:removeFromParent(fullScreenAnim)
end
-- 创建第二个序列帧
local secondAnim = GUI:Frames_Create(
parent,
"SecondFrames",
screenWidth/2,
screenHeight/2,
"res/yuding/donghua/b/b",
".png",
1,
15,
{speed = 100, count = 15, loop = -1}
)
GUI:setAnchorPoint(secondAnim, 0.5, 0.5)
GUI:setContentSize(secondAnim, screenWidth, screenHeight)
GUI:setIgnoreContentAdaptWithSize(secondAnim, false)
-- 创建第三个序列帧（初始透明）
local disan = GUI:Frames_Create(
parent,
"threeFrames",
screenWidth/2,
screenHeight/2,
"res/yuding/donghua/d/d",
".png",
1,
25,
{speed = 50, count = 25, loop = -1}
)
local disanPos = GUI:getContentSize(disan)
local beimian = GUI:Button_Create(disan, "bt1", disanPos.width/2-70, disanPos.height/2-300, "res/yuding/donghua/2.png")
local setData = {
[1] = {index = 10174, look = true, bgVisible = false, count = 1, color = 225},
[2] = {index = 10174, look = true, bgVisible = false, count = 1, color = 225},
[3] = {index = 10174, look = true, bgVisible = false, count = 1, color = 225},
[4] = {index = 10174, look = true, bgVisible = false, count = 1, color = 225},
[5] = {index = 10174, look = true, bgVisible = false, count = 1, color = 225},
[6] = {index = 10174, look = true, bgVisible = false, count = 1, color = 225},
[7] = {index = 10174, look = true, bgVisible = false, count = 1, color = 225},
[8] = {index = 10174, look = true, bgVisible = false, count = 1, color = 225},
[9] = {index = 10174, look = true, bgVisible = false, count = 1, color = 225},
[10] = {index = 10174, look = true, bgVisible = false, count = 1, color = 225},
}
local itemshow = {}
itemshow[1] = GUI:ItemShow_Create(disan, 'itemshow1', disanPos.width/2-194, disanPos.height/2+76, setData[1])
itemshow[2] = GUI:ItemShow_Create(disan, 'itemshow2', disanPos.width/2-84, disanPos.height/2+76, setData[2])
itemshow[3] = GUI:ItemShow_Create(disan, 'itemshow3', disanPos.width/2+26, disanPos.height/2+76, setData[3])
itemshow[4] = GUI:ItemShow_Create(disan, 'itemshow4', disanPos.width/2+136, disanPos.height/2+76, setData[4])
itemshow[5] = GUI:ItemShow_Create(disan, 'itemshow5', disanPos.width/2+136, disanPos.height/2-24, setData[5])
itemshow[6] = GUI:ItemShow_Create(disan, 'itemshow6', disanPos.width/2+136, disanPos.height/2-124, setData[6])
itemshow[7] = GUI:ItemShow_Create(disan, 'itemshow7', disanPos.width/2+26, disanPos.height/2-124, setData[7])
itemshow[8] = GUI:ItemShow_Create(disan, 'itemshow8', disanPos.width/2-84, disanPos.height/2-124, setData[8])
itemshow[9] = GUI:ItemShow_Create(disan, 'itemshow9', disanPos.width/2-194, disanPos.height/2-124, setData[9])
itemshow[10] = GUI:ItemShow_Create(disan, 'itemshow10', disanPos.width/2-194, disanPos.height/2-24, setData[10])
-- 为每个物品框添加特效
local effects = {}
for i = 1, 10 do
effects[i] = GUI:Effect_Create(itemshow[i], 'itemshow'..i, -20, 82, 0, 20212, 0, 0, 0, 1)
GUI:setVisible(effects[i], false) -- 初始隐藏特效
end
-- 当前选中的索引
local currentIndex = 1
local isAnimating = false
-- 按钮点击事件 - 实现链式转盘效果
GUI:addOnClickEvent(beimian, function()
if isAnimating then return end -- 防止重复点击
isAnimating = true
-- 先移除按钮
GUI:removeFromParent(beimian)
-- 链式转盘动画
local function playChainAnimation(index)
if index > 10 then
-- 重置索引为1，实现循环
index = 1
SL:Print("索引已重置为1")
end
-- 显示当前特效
GUI:setVisible(effects[index], true)
-- 添加拖影效果：先放大再缩小，并添加延迟时间
GUI:runAction(itemshow[index], GUI:ActionSequence(
GUI:ActionScaleTo(0.1, 1.3), -- 快速放大到1.3倍
GUI:ActionScaleTo(0.15, 1.0), -- 缓慢缩小回原大小，制造拖影感
GUI:CallFunc(function()
-- 隐藏当前特效
GUI:setVisible(effects[index], false)
-- 计算下一个索引
local nextIndex = index + 1
if nextIndex > 10 then
nextIndex = 1
end
-- 更新当前索引
currentIndex = nextIndex
-- 播放下一个
playChainAnimation(nextIndex)
end)
))
end
-- 开始链式动画
playChainAnimation(1)
end)
GUI:setAnchorPoint(disan, 0.5, 0.5)
GUI:setIgnoreContentAdaptWithSize(disan, false)
GUI:setChildrenCascadeOpacityEnabled(disan, true)
GUI:setOpacity(disan, 0) -- 初始完全透明
-- 2秒后淡入第三个序列帧，并在淡入完成后执行回调
SL:ScheduleOnce(function()
if not GUI:Win_IsNull(disan) then
-- 使用动作序列实现淡入效果
GUI:runAction(disan, GUI:ActionSequence(
GUI:ActionFadeTo(0.5, 255),
GUI:CallFunc(function()
SL:Print("转盘界面已淡入完成")
end)
))
end
end, 0.1)
end, 1)
end
SL:RegisterNetMsg(1030, zhuanpan)
```
**主要修改说明：**
1. **索引重置逻辑**：在`playChainAnimation`函数中，当`index > 10`时，将其重置为1，实现了循环效果。
2. **拖影效果实现**：
- 使用`ActionScaleTo`动作实现缩放动画
- 先快速放大到1.3倍（0.1秒）
- 再缓慢缩小回原大小（0.15秒），这个时间差制造了拖影感
- 每次特效显示后延迟一段时间再播放下一个
3. **循环机制**：
- 每次播放完成后计算下一个索引
- 如果`nextIndex > 10`，则重置为1
- 更新`currentIndex`变量保持跟踪
这样修改后，你的转盘会从1到10循环播放，当大于10时自动回到1，并且缩放动画的时间差制造了拖影效果。记得在实际使用中调整时间参数来获得最佳的视觉效果！
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