Java游戏区域难度 [英] Java Game Playing Area Difficulty

问题描述

在许多第一人称2D游戏中，会有一个巨大的竞争场地，但是计算机上有一个小显示区域：

  +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++ b +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++ b +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++ b +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++ b ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ b $ b 
其中+是整个比赛场地，a是屏幕上的可显示区域。
 
 
 
我想制作一个像这样的游戏按箭头键会让你在整个比赛场地上移动。
 
 
 
问题：我是否需要创建一个巨大的JPanel才能完成此任务？ （比屏幕大）
解决方案
如果您开始常规游戏，您是否希望在整个级别找到滚动条屏幕的底部和侧面？或者你希望你可以在整个关卡中导航（使用你的鼠标/箭头/ ...）。
 
 
 
如果是第一个，请成为我的客人并创建一个巨大的 JPanel 并将其放入 JScrollPane 但我强烈建议选择2。
 
 
 
对于选项2，我在另一个相关的SO问题。这可能值得一看
 
In many first person 2d games, there will be a huge playing field, but a small display area on your computer:
++++++++++++++++++++++++++++++++++++
+++++aaaaaa+++++++++++++++++++++++++
++++++++++++++++++++++++++++++++++++
+++++aaaaaa+++++++++++++++++++++++++
++++++++++++++++++++++++++++++++++++
+++++aaaaaa+++++++++++++++++++++++++
++++++++++++++++++++++++++++++++++++
+++++aaaaaa+++++++++++++++++++++++++
++++++++++++++++++++++++++++++++++++
++++++++++++++++++++++++++++++++++++
where "+" is the entire playing field and "a" is the displayable region on your screen.

I want to make a game like this where pressing the arrow keys will make you move across the entire playing field.

Question: Would I need to create a huge JPanel to accomplish this? (Bigger than the screen)
解决方案
If you start a regular game, do you expect to find scrollbars for the whole level at the bottom and the side of your screen ? Or do you expect you can navigate (using your mouse/arrows/...) through the whole level.

In case of the first, be my guest and create a gigantic JPanel and put it in a JScrollPane but I strongly suggest to go for option 2.

For option 2 I outlined a possible approach in another related SO question. That might be worth a look

                        
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