Data Processing of Real-time Modeling in 3D Architectural Design
Processing modeling of 3D architectural design should be based on the characteristics of architecture. Problem of making hole on wall is solved by data processing which is different from general 3D solid modeling system. This paper discusses the method of Attach and normal flip to simulate the Boolean operation on based definition of multiple rings on regular bounded surface. In rendering, the transparency of pixel is decided through judging whether the point of intersection ray with wall face is inside window, so that effect of window hole is represented.
data structure regular geometry multi-ring surface boolean operation
Pu Keming Wu Feng
Beijing Special Engineering Design and Research Institute Beijing, China
国际会议
太原
英文
220-223
2010-10-22（万方平台首次上网日期，不代表论文的发表时间）