room_height

描述

This variable holds the height of the current room in pixels. You can change this variable to change the height of the room at any time.

语法：

room_height;

返回：

Real（实数）

例如：

if bbox_bottom > room_height
   {
   y += room_height - bbox_bottom;
   }

The above code checks to see if the current instance's sprite bounding box is greater than the height of the room, and if it is it moves the instance up.

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