发明名称 |
Efficient triangular shaped meshes |
摘要 |
The present invention renders a triangular mesh for employment in graphical displays. The triangular mesh comprises triangle-shaped graphics primitives. The triangle-shaped graphics primitives represent a subdivided triangular shape. Each triangle-shaped graphics primitive shares defined vertices with adjoining triangle-shaped graphics primitives. These shared vertices are transmitted and employed for the rendering of the triangle-shaped graphics primitives.
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申请公布号 |
US2004051715(A1) |
申请公布日期 |
2004.03.18 |
申请号 |
US20020242523 |
申请日期 |
2002.09.12 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
BROKENSHIRE DANIEL ALAN;JOHNS CHARLES RAY;MINOR BARRY L.;NUTTER MARK RICHARD |
分类号 |
G06T15/00;G06T17/20;(IPC1-7):G09G5/00 |
主分类号 |
G06T15/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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