Bézier Triangles with G2 Continuity across Boundaries
نویسندگان
چکیده
منابع مشابه
Bézier Triangles with G2 Continuity across Boundaries
PN (point-normal) triangles are cubic Bézier triangles which meet at their edges to surface a triangular mesh, but this only achieves G0 continuity. We define blending regions that span the edges shared by adjacent pairs of triangular domains and blend the corresponding Bézier triangles using a univariate blending function formulated in terms of barycentric coordinates. This produces G2 continu...
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ژورنال
عنوان ژورنال: Symmetry
سال: 2016
ISSN: 2073-8994
DOI: 10.3390/sym8030013