transition.blink is not working

Other
#1

Hi,

I’m trying to make a coin blinks for 2 secs. To accomplish that I’m using transition.blink(coin,{time=3000}), however it makes the coin to blink forever.

It might be a bug of this method or I’m doing something wrong

This is the code snippet:

        local coin = display.newImageRect( “images/coin.png”, 50,50)

        coin.x = 200; coin.y = 100;

        transition.blink(coin,{time=3000,onComplete=function(obj) coin:removeSelf(); coin=nil; end;})

I’m using corona simulator 2014.2189 (2014.3.6)

Any clue on this is appreciated

Olman

#2

The time param is how long one blink takes, then it blinks at that speed forever. There is no iteration parameter specified in the docs, so I don’t think you can use it like you want and you better to go with a regular transition.to for example.

#3

Thanks for your help.

#4

You could do something like this:

local coin = display.newImageRect( "images/coin.png", 50,50) coin.x = 200; coin.y = 100; coin.trans = transition.blink(coin,{time=500}) local function killBlink() transition.cancel(coin.trans) display.remove(coin) coin=nil end timer.performWithDelay(2000, killBlink)

You’re still using transition.blink() but now you’re setting a timer to kill it after 2 seconds.

 Jay

#5

Great, thanks

#6

The time param is how long one blink takes, then it blinks at that speed forever. There is no iteration parameter specified in the docs, so I don’t think you can use it like you want and you better to go with a regular transition.to for example.

#7

Thanks for your help.

#8

You could do something like this:

local coin = display.newImageRect( "images/coin.png", 50,50) coin.x = 200; coin.y = 100; coin.trans = transition.blink(coin,{time=500}) local function killBlink() transition.cancel(coin.trans) display.remove(coin) coin=nil end timer.performWithDelay(2000, killBlink)

You’re still using transition.blink() but now you’re setting a timer to kill it after 2 seconds.

 Jay

#9

Great, thanks