发明名称 COMPUTING A TARGET SPEED IN A VIRTUAL RACING ENVIRONMENT
摘要 A target speed profile for a specified racer is computed at various points along a track. The calculation is based on the real world physics of the racing environment and incorporates physical characteristics of the track, including curvature, undulation, and/or camber. A lateral acceleration component is developed to limit the realistic maximum speed a racer may obtain at any given point along the track. Furthermore, differences in realistic maximum speeds at different points along the track can overwhelm a racer's braking capability. As such, braking capacity adjustments can be applied to decrease the maximum speed in the target speed profile, so that the overall target speed profile is more realistic and attainable.
申请公布号 US2010240430(A1) 申请公布日期 2010.09.23
申请号 US20100795215 申请日期 2010.06.07
申请人 MICROSOFT CORPORATION 发明人 TIPPING MICHAEL E.;HATTON MARK ANDREW
分类号 A63F9/24 主分类号 A63F9/24
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