Hi all,
I’m trying to troubleshoot my How To Play screen in my app. Currently, the code looks like this:
local function howToPlay ()
local currentSlide = 0
local info1 = display.newImageRect( "info1.png", 380, 570 )
info1.x = display.contentWidth\*0.5; info1.y = display.contentHeight\*0.5; info1.alpha = 0
local info2 = display.newImageRect( "info2.png", 380, 570 )
info2.x = display.contentWidth\*0.5; info2.y = display.contentHeight\*0.5; info2.alpha = 0
local info3 = display.newImageRect( "info3.png", 380, 570 )
info3.x = display.contentWidth\*0.5; info3.y = display.contentHeight\*0.5; info3.alpha = 0
local info4 = display.newImageRect( "info4.png", 380, 570 )
info4.x = display.contentWidth\*0.5; info4.y = display.contentHeight\*0.5; info4.alpha = 0
local bkg = display.newImageRect( "next.png", 156, 59 )
bkg.x = 160; bkg.y = 450; --bkg.alpha = 0
transition.to( info1, { time=1000, alpha=1 } )
local function nextSlide( event )
if currentSlide == 0 then
transition.to( info1, { time=1000, alpha=1 } )
currentSlide = 1
elseif currentSlide == 1 then
transition.to( info1, { time=1000, alpha=0 } )
transition.to( info2, { time=1000, alpha=1 } )
currentSlide = 2
elseif currentSlide == 2 then
transition.to( info2, { time=1000, alpha=0 } )
transition.to( info3, { time=1000, alpha=1 } )
currentSlide = 3
elseif currentSlide == 3 then
transition.to( info3, { time=1000, alpha=0 } )
transition.to( info4, { time=1000, alpha=1 } )
currentSlide = 4
elseif currentSlide == 4 then
transition.to( info4, { time=1000, alpha=0 } )
bkg:removeSelf()
currentSlide = 0
end
end
bkg:addEventListener( "touch", nextSlide )
end The program works fine on the simulator. However, when I test it on my device, the program does not show. The console tells me:
WARNING: asset file info1.png does not exist
Lua runtime Error: lua_pcall failed with status: 2, error message is: ?:0: attempt to index a nil value
I’m not sure what is causing this problem. I had a similar error elsewhere in the program, but the cause was a capitalized file name. As far as I can tell, the file name is the same as the one in the program. Can anyone help me with this? [import]uid: 151029 topic_id: 27687 reply_id: 327687[/import]