我在使用Corona SDK创建关卡样式选择页面时遇到了一些问题。我正在制作一个出现日历风格的应用程序，我想创建一个日历页面，用户每天可以选择一天，它将打开播放一些圣诞音乐，精灵等。
我的问题是我似乎无法在日历上的日图标之间添加填充（所有图标都非常紧凑）。
关于这个问题的任何帮助都会很棒！感谢
（我的代码可以在下面找到）
local storyboard = require( "storyboard" )
local scene = storyboard.newScene()
-- local forward references should go here --
--levelProgress = 0
--levelImg = {}
--allLevels = {}
levels =
{
1, 2, 2, 2 , 2, --1 means level is open to be played (level.png)
2, 2, 2, 2, 2, --2 means level is locked (locked.png)
2, 2, 2, 2, 2,
2, 2, 2, 2, 2,
2, 2, 2, 2, 2,
-- 3 means level is completed (greenchecked.png)
}
images ={
-- {topPaddig = 50},
{ getFile = "gift.png", types = "play", bottomPadding = 50 },
{ getFile = "lock.png", types = "locked", bottomPaddingPadding = 50},
{ getFile = "greenchecked.png", types = "done", bottomPadding = 50}
}
local function buttonHit(event)
storyboard.gotoScene ( event.target.destination, {effect = "slideUp"} )
print( event.target.destination)
return true
end
-- Called when the scene's view does not exist:
function scene:createScene( event )
local group = self.view
local levelIndex =0
for i=0,4 do
for j=1,5 do
tablePlace = i*5 + j
levelIndex = levelIndex + 1
local imagesId = levels[levelIndex]
levelImg = display.newImageRect (images[imagesId].getFile , 50, 50 )
levelImg.x = 0 + (j*55)
levelImg.y = 130+ (i*55)
group:insert(levelImg)
leveltxt = display.newText("Day "..tostring(tablePlace), 0,0, "Helvetica", 10)
leveltxt.x = 0 + (j*55)
leveltxt .y = 155+ (i*55)
leveltxt:setTextColor (250, 255, 251)
group:insert (leveltxt)
levelImg.destination = "level0"..tostring(tablePlace)
if images[imagesId].types ~= "locked" then
levelImg:addEventListener("tap", buttonHit)
end
end
end
-- CREATE display objects and add them to 'group' here.
-- Example use-case: Restore 'group' from previously saved state.
local title = display.newText( "Level Selection", 0, 0, "Helvetica", 20 )
title.x = centerX
title.y = display.screenOriginY + 40
group:insert(title)
local backBtn = display.newText( "Back", 0, 0, "Helvetica", 20 )
backBtn.x = display.screenOriginX + 50
backBtn.y = display.contentHeight - 30
backBtn.destination = "menu"
backBtn:addEventListener("tap", buttonHit)
group:insert(backBtn)
end
-- Called immediately after scene has moved onscreen:
function scene:enterScene( event )
local group = self.view
-- INSERT code here (e.g. start timers, load audio, start listeners, etc.)
end
-- Called when scene is about to move offscreen:
function scene:exitScene( event )
local group = self.view
-- INSERT code here (e.g. stop timers, remove listeners, unload sounds, etc.)
-- Remove listeners attached to the Runtime, timers, transitions, audio tracks
end
-- Called prior to the removal of scene's "view" (display group)
function scene:destroyScene( event )
local group = self.view
-- INSERT code here (e.g. remove listeners, widgets, save state, etc.)
-- Remove listeners attached to the Runtime, timers, transitions, audio tracks
end
---------------------------------------------------------------------------------
-- END OF YOUR IMPLEMENTATION
---------------------------------------------------------------------------------
-- "createScene" event is dispatched if scene's view does not exist
scene:addEventListener( "createScene", scene )
-- "enterScene" event is dispatched whenever scene transition has finished
scene:addEventListener( "enterScene", scene )
-- "exitScene" event is dispatched before next scene's transition begins
scene:addEventListener( "exitScene", scene )
-- "destroyScene" event is dispatched before view is unloaded, which can be
-- automatically unloaded in low memory situations, or explicitly via a call to
-- storyboard.purgeScene() or storyboard.removeScene().
scene:addEventListener( "destroyScene", scene )
---------------------------------------------------------------------------------
return scene