淘汰sceneTemp技术
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@@ -3,15 +3,16 @@ local max,min=math.max,math.min
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local scene={}
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local texts--Text list
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local scrollPos--Scroll down length
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function scene.sceneInit()
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BG.set("rainbow")
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sceneTemp={
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text=require"parts/updateLog",--Text list
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pos=1,--Scroll pos
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}
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texts=require"parts/updateLog"
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scrollPos=1
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if newVersionLaunch then
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newVersionLaunch=nil
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sceneTemp.pos=3
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scrollPos=3
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end
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end
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@@ -20,9 +21,9 @@ function scene.wheelMoved(_,y)
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end
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function scene.keyDown(key)
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if key=="up"then
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sceneTemp.pos=max(sceneTemp.pos-1,1)
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scrollPos=max(scrollPos-1,1)
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elseif key=="down"then
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sceneTemp.pos=min(sceneTemp.pos+1,#sceneTemp.text)
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scrollPos=min(scrollPos+1,#texts)
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elseif key=="escape"then
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SCN.back()
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end
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@@ -35,13 +36,12 @@ function scene.draw()
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gc.setLineWidth(4)
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gc.rectangle("line",30,45,1000,632)
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setFont(20)
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local S=sceneTemp
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gc.print(S.text[S.pos],40,50)
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gc.print(texts[scrollPos],40,50)
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end
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scene.widgetList={
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WIDGET.newKey{name="prev", x=1155, y=170,w=180,font=65,code=WIDGET.lnk_pressKey("up"),hide=WIDGET.lnk_STPeq("pos",1)},
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WIDGET.newKey{name="next", x=1155, y=400,w=180,font=65,code=WIDGET.lnk_pressKey("down"),hide=function()return sceneTemp.pos==#sceneTemp.text end},
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WIDGET.newKey{name="prev", x=1155, y=170,w=180,font=65,code=WIDGET.lnk_pressKey("up"),hide=function()return scrollPos==1 end},
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WIDGET.newKey{name="next", x=1155, y=400,w=180,font=65,code=WIDGET.lnk_pressKey("down"),hide=function()return scrollPos==#texts end},
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WIDGET.newButton{name="back", x=1140, y=640,w=170,h=80,font=40,code=WIDGET.lnk_BACK},
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}
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