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| author | Andrea Catania <info@andreacatania.com> | 2018-02-19 20:59:57 +0100 |
|---|---|---|
| committer | Andrea Catania <info@andreacatania.com> | 2018-02-19 20:59:57 +0100 |
| commit | ffc3ef86778f486823bedf66cc5a937fc09abe6a (patch) | |
| tree | 15581f9cc2b0fedbacf20dbf989700682f6661c0 /modules/bullet/godot_ray_world_algorithm.cpp | |
| parent | cbdd410a6f476503ee4bc27ac2f475a73960236d (diff) | |
| download | redot-engine-ffc3ef86778f486823bedf66cc5a937fc09abe6a.tar.gz | |
Improved ray shape (2D and 3D) by addiing the possibility to act as regular shape
Diffstat (limited to 'modules/bullet/godot_ray_world_algorithm.cpp')
| -rw-r--r-- | modules/bullet/godot_ray_world_algorithm.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/modules/bullet/godot_ray_world_algorithm.cpp b/modules/bullet/godot_ray_world_algorithm.cpp index 4a511b39a7..53d0ab7e3c 100644 --- a/modules/bullet/godot_ray_world_algorithm.cpp +++ b/modules/bullet/godot_ray_world_algorithm.cpp @@ -100,14 +100,16 @@ void GodotRayWorldAlgorithm::processCollision(const btCollisionObjectWrapper *bo if (btResult.hasHit()) { - btVector3 ray_normal(ray_transform.getOrigin() - to.getOrigin()); - ray_normal.normalize(); btScalar depth(ray_shape->getScaledLength() * (btResult.m_closestHitFraction - 1)); if (depth >= -RAY_STABILITY_MARGIN) depth = 0; - resultOut->addContactPoint(ray_normal, btResult.m_hitPointWorld, depth); + if (ray_shape->getSlipsOnSlope()) + resultOut->addContactPoint(btResult.m_hitNormalWorld, btResult.m_hitPointWorld, depth); + else { + resultOut->addContactPoint((ray_transform.getOrigin() - to.getOrigin()).normalize(), btResult.m_hitPointWorld, depth); + } } } |