#include <tangentspacenormalhelper.h>
A simple structure to store a single vertex cycle and the data required to reconstruct the correct normals, when converting to and from tangent space representations. In the usual case (without disjoined data, triangualted mesh) there will be a single vertex cycle around a vertex, with 6 polygons. neighbor information (for each polygon, at which index is the vertex in question present) is stored.
Public Member Functions | |
| Result< void > | CopyFrom (const NormalVertexCycle &src) |
Public Attributes | |
| BufferedBaseArray< Int32, 6 > | _polygons |
| BufferedBaseArray< Int32, 6 > | _vertexIdxInPolygon |
| Result<void> CopyFrom | ( | const NormalVertexCycle & | src | ) |
| BufferedBaseArray<Int32, 6> _polygons |
Specifies the polygons that are a part of this cycle.
| BufferedBaseArray<Int32, 6> _vertexIdxInPolygon |
for each polygon in this cycle, specifies at which position in the polygon outline [0-3] is the vertex found