comparison: src/types/boundingbox.cpp
src/types/boundingbox.cpp
- changeset 23
- 3387a84ddaba
- parent 22
- 6da867fa5429
- child 33
- 4c41bfe2ec6e
equal
deleted
inserted
replaced
| 22:6da867fa5429 | 23:3387a84ddaba |
|---|---|
| 39 */ | 39 */ |
| 40 double longestMeasure(const BoundingBox& box) | 40 double longestMeasure(const BoundingBox& box) |
| 41 { | 41 { |
| 42 if (box != emptyBoundingBox) | 42 if (box != emptyBoundingBox) |
| 43 { | 43 { |
| 44 double dx = box.minimum.x - box.maximum.x; | 44 const double dx = std::abs(box.minimum.x - box.maximum.x); |
| 45 double dy = box.minimum.y - box.maximum.y; | 45 const double dy = std::abs(box.minimum.y - box.maximum.y); |
| 46 double dz = box.minimum.z - box.maximum.z; | 46 const double dz = std::abs(box.minimum.z - box.maximum.z); |
| 47 double size = std::max(std::max(dx, dy), dz); | 47 const double size = std::max(std::max(dx, dy), dz); |
| 48 return std::max(std::abs(size / 2.0), 1.0); | 48 return std::max(size / 2.0, 1.0); |
| 49 } | 49 } |
| 50 else | 50 else |
| 51 { | 51 { |
| 52 return 0.0; | 52 return 0.0; |
| 53 } | 53 } |
