diff options
Diffstat (limited to 'button.lua')
| -rw-r--r-- | button.lua | 14 |
1 files changed, 13 insertions, 1 deletions
@@ -11,6 +11,7 @@ Button = { arrow_l = love.graphics.newQuad(58, 0, 5, 5, 68,15), arrow_r = love.graphics.newQuad(63, 0, 5, 5, 68,15), delay = 2, + blinker = 1, parent } @@ -40,6 +41,9 @@ function Button:blur() self.focused = false end function Button:active() end +function Button:blink() + self.blinker = 0 +end function Button:set(name, func) if type(name) == "string" and type(func) == "function" then self[name] = func @@ -48,7 +52,12 @@ function Button:set(name, func) end function Button:draw(scale) local x,y = self:getPosition() - love.graphics.setColor(255, 255, 255, 255) + local blinker = math.floor(self.blinker*4) + if blinker%2 == 0 then + love.graphics.setColor(255, 255, 255, 255) + else + love.graphics.setColor(255, 100, 100, 255) + end love.graphics.draw(self.sprite, self.quad, x*scale, y*scale, 0, scale, scale) if self.focused then love.graphics.draw(self.sprite, self.arrow_l, (x+54+math.floor(self.delay))*scale, (y+5)*scale, 0, scale, scale) @@ -62,6 +71,9 @@ function Button:update(dt) if self.delay > Button.delay then -- Button.delay is initial self.delay = self.delay - Button.delay end + if self.blinker < Button.blinker then -- Button.blink is initial + self.blinker = self.blinker + dt + end end function Button:controlpressed(set, action, key) if action == "attack" and self.focused then |