comparison: src/linetypes/quadrilateral.cpp
src/linetypes/quadrilateral.cpp
- changeset 81
- 62373840e33a
- parent 77
- 028798a72591
- child 86
- 4bec0525ef1b
equal
deleted
inserted
replaced
| 80:764381756899 | 81:62373840e33a |
|---|---|
| 85 { | 85 { |
| 86 // 0 1 2 3 | 86 // 0 1 2 3 |
| 87 // -> 2 1 0 3 | 87 // -> 2 1 0 3 |
| 88 std::swap(this->points[0], this->points[2]); | 88 std::swap(this->points[0], this->points[2]); |
| 89 } | 89 } |
| 90 | |
| 91 int ldraw::Quadrilateral::numPoints() const | |
| 92 { | |
| 93 return 4; | |
| 94 } | |
| 95 | |
| 96 const glm::vec3& ldraw::Quadrilateral::getPoint(int index) const | |
| 97 { | |
| 98 if (index >= 0 and index < 4) | |
| 99 { | |
| 100 return points[index]; | |
| 101 } | |
| 102 else | |
| 103 { | |
| 104 return ldraw::ColoredObject::getPoint(index); | |
| 105 } | |
| 106 } |
