如何根据手机屏幕尺寸改变敌人的尺寸，速度等？

Question

I have a game where enemies are spawned from a library at random. Their size and speed are set to work on specific dimensions. However, these specific standards won't work well on phones with small screens. Is there a way to change speed, size depending on a phone's dimensions?

Answer 1

you can get Screen size with following code:

  if (android.os.Build.VERSION.SDK_INT >= 13)
  {
    Display display = getWindowManager().getDefaultDisplay();
    Point size = new Point();
    display.getSize(size);
    int width = size.x;
    int height = size.y;
   }
   else
   {
     Display display = getWindowManager().getDefaultDisplay(); 
     int width = display.getWidth();  // deprecated
     int height = display.getHeight();  // deprecated
   }

more info , and change any thing with this information

Answer 2

For detecting the environment, check out the System Capabilities class (screenResolution, etc) http://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/flash/system/Capabilities.html

and for Flash settings, stageWidth and stageHeight may help: ( http://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/flash/display/Stage.html ).

However, if you're targeting both small and large screens, you may want to think about two (or more) sets of FLA files, since you can't set stage size on-the-fly, and otherwise you'd be scaling graphics, bitmaps, etc. to fit on either.

You can use Config Constants (ActionScript settings) to signal to the code which environment you're compiling.