【发布时间】:2017-04-22 00:33:37
【问题描述】:
从“主菜单”切换到游戏屏幕时出现此错误。点击“播放”,主菜单消失,出现1级。对于这个级别,我使用 displayGroup 添加了积木。 在 bricks:toFront(); 行出现错误如果我将此行/位置删除到其他地方,则在 bricks.insert(bricks, brick)
处出现错误playButton:addEventListener("tap", loadGame);
function loadGame(event)
if event.target.name == "playbutton" then
transition.to(menuScreenGrp, {time = 0, alpha = 0, onComplete = addGameScreen});
playBtn:removeEventListener("tap", loadGame);
end
end
function addGameScreen()
-- code for displaying background and other stuff
loadLevel1();
end
function loadLevel1()
currentLevel = 1;
bricks:toFront(); -- Got error here
for row = 0, numOfRows - 1 do
for column = 0, numOfColumns - 1 do
--logic to position bricks
physics.addBody(brick, "static", {density = 1, friction = 0, bounce = 0})
bricks.insert(bricks, brick)
end
end
end
【问题讨论】: