Files
Techmino/parts/scenes/history.lua
2020-12-14 23:26:20 +08:00

63 lines
1.5 KiB
Lua

local gc=love.graphics
local max,min=math.max,math.min
local floatWheel=0
local function wheelScroll(y)
if y>0 then
if floatWheel<0 then floatWheel=0 end
floatWheel=floatWheel+y^1.2
elseif y<0 then
if floatWheel>0 then floatWheel=0 end
floatWheel=floatWheel-(-y)^1.2
end
while floatWheel>=1 do
love.keypressed("up")
floatWheel=floatWheel-1
end
while floatWheel<=-1 do
love.keypressed("down")
floatWheel=floatWheel+1
end
end
function sceneInit.history()
BG.set("rainbow")
sceneTemp={
text=require"parts/updateLog",--Text list
pos=1,--Scroll pos
}
if newVersionLaunch then
newVersionLaunch=nil
sceneTemp.pos=3
end
end
function wheelMoved.history(_,y)
wheelScroll(y)
end
function keyDown.history(key)
if key=="up"then
sceneTemp.pos=max(sceneTemp.pos-1,1)
elseif key=="down"then
sceneTemp.pos=min(sceneTemp.pos+1,#sceneTemp.text)
elseif key=="escape"then
SCN.back()
end
end
function Pnt.history()
gc.setColor(.2,.2,.2,.7)
gc.rectangle("fill",30,45,1000,632)
gc.setColor(1,1,1)
gc.setLineWidth(4)
gc.rectangle("line",30,45,1000,632)
setFont(20)
local S=sceneTemp
gc.print(S.text[S.pos],40,50)
end
WIDGET.init("history",{
WIDGET.newKey{name="prev", x=1155, y=170,w=180,font=65,code=WIDGET.lnk_pressKey("up"),hide=WIDGET.lnk_STPeq("pos",1)},
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},
WIDGET.newButton{name="back", x=1140, y=640,w=170,h=80,font=40,code=WIDGET.lnk_BACK},
})