Rect collider

left: 400px;

top: 400px;

width: 200px;

height: 200px;

kMin = new Vector 400.0, 400.0

kMax = new Vector 600.0, 600.0

Rect collider

left: 500px;

top: 100px;

width: 250px;

height: 100px;

Cfsc:Physics&D3js@SW

SpcKey>STOP /

> BG Blue > BG Sky > BG Red
| BG Def | BG Mid | BG Siro