发明授权
US5570462A System and method for object placement and sizing in a dynamic display
environment
失效
在动态显示环境中对象放置和调整大小的系统和方法
- 专利标题： System and method for object placement and sizing in a dynamic display environment
- 专利标题（中）： 在动态显示环境中对象放置和调整大小的系统和方法
-
申请号： US435386申请日： 1995-05-05
-
公开(公告)号： US5570462A公开(公告)日： 1996-10-29
- 发明人: Max McFarland
- 申请人： Max McFarland
- 申请人地址： CA Cupertino
- 专利权人： Apple Computer, Inc.
- 当前专利权人： Apple Computer, Inc.
- 当前专利权人地址： CA Cupertino
- 主分类号： G06F3/033
- IPC分类号： G06F3/033 ; G06F3/048 ; G06T11/00 ; G06T3/00
摘要：
A system for updating the location of elements in a computer display, upon a change in the size and/or configuration of the display, that relocates objects originally rendered on a display device which has been moved or resized in a location which preserves the original, visual appearance of objects handled by that display device. A move vector is determined which quantifies movement of a display device origin. A scale vector is determined which quantifies changes in display device size to proportionalize movement for each object. Together, these two vectors indicate a placement position for a relocated object.
公开/授权文献
信息查询
