comparison: src/linetypes/triangle.cpp
src/linetypes/triangle.cpp
- changeset 81
- 62373840e33a
- parent 77
- 028798a72591
- child 86
- 4bec0525ef1b
equal
deleted
inserted
replaced
| 80:764381756899 | 81:62373840e33a |
|---|---|
| 81 { | 81 { |
| 82 // 0 1 2 | 82 // 0 1 2 |
| 83 // -> 1 0 2 | 83 // -> 1 0 2 |
| 84 std::swap(this->points[0], this->points[1]); | 84 std::swap(this->points[0], this->points[1]); |
| 85 } | 85 } |
| 86 | |
| 87 int ldraw::Triangle::numPoints() const | |
| 88 { | |
| 89 return 3; | |
| 90 } | |
| 91 | |
| 92 const glm::vec3& ldraw::Triangle::getPoint(int index) const | |
| 93 { | |
| 94 if (index >= 0 and index < 3) | |
| 95 { | |
| 96 return this->points[index]; | |
| 97 } | |
| 98 else | |
| 99 { | |
| 100 return ldraw::ColoredObject::getPoint(index); | |
| 101 } | |
| 102 } |
