diff options
Diffstat (limited to 'header.lua')
-rw-r--r-- | header.lua | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/header.lua b/header.lua deleted file mode 100644 index 9c18bf1..0000000 --- a/header.lua +++ /dev/null @@ -1,48 +0,0 @@ ---- `Header` --- Swinging title. -Header = { - parent = --[[not.Menu]]nil, - x = 0, - y = 0, - text = "", - bounce = 2, -} - --- `Header` is a child of `Element`. -require "element" -Header.__index = Header -setmetatable(Header, Element) - -function Header:new (parent) - local o = setmetatable({}, self) - o.parent = parent - return o -end - -function Header:setText (text) - self.text = text or "" - return self -end - -function Header:getBounce (f) - local f = f or 1 - return math.sin(self.bounce*f*math.pi) -end - --- LÖVE2D callbacks -function Header:draw (scale) - local angle = self:getBounce(2) - local dy = self:getBounce()*4 - local x,y = self:getPosition() - love.graphics.setColor(255,255,255,255) - love.graphics.setFont(Bold) - love.graphics.printf(string.upper(self.text),x*scale,(y+dy)*scale,400,"center",(angle*5)*math.pi/180,scale,scale,200,12) -end -function Header:update (dt) - self.bounce = self.bounce + dt*0.7 - if self.bounce > Header.bounce then -- Header.bounce is initial - self.bounce = self.bounce - Header.bounce - end -end - -return Header |