摘要
介绍了一种基于立方单元体的三维模型构造的基本思想、方法和算法。进而介绍了从构造出的三维模型生成三视图的方法和算法。用数学分析方法阐述了其数学模型、并论证了该特有的三维模型造型及其快速三视图生成的合理性和确定性。最后对立方单元体大小设置、造型的形体复盖域及该种造型方法的实际应用作了简要说明。
The article first introduces a new modeling method and algorithms to construct 3D model based unit cubes. Then mechanisms and algorithms to form orthographic views are described for this specific way of cube-based 3D modeling. Giving mathematical model of the methodproofs rationality and efficiency of the methods for 3-D construction and rapid orthographic views generation. Finally, details and experiences how to use the method in the application are briefly rephrased such as the size of cube setting, shape overlapping, etc.
出处
《工程图学学报》
CSCD
北大核心
2005年第5期56-60,共5页
Journal of Engineering Graphics