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fix: Falling Off Edge in Pet Puzzle (#1584)

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* FloatFix

* game activity setting

* Update dNavMesh.cpp

---------

Co-authored-by: David Markowitz <EmosewaMC@gmail.com>
This commit is contained in:
TAHuntling
2024-05-21 20:01:44 -05:00
committed by GitHub
parent d8f079cb1b
commit d6cac65a8d
3 changed files with 59 additions and 11 deletions
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25
dNavigation/dNavMesh.cpp
View File

@@ -112,6 +112,31 @@ void dNavMesh::LoadNavmesh() {
m_NavMesh = mesh;
}
NiPoint3 dNavMesh::NearestPoint(const NiPoint3& location, const float halfExtent) const {
NiPoint3 toReturn = location;
if (m_NavMesh != nullptr) {
float pos[3];
pos[0] = location.x;
pos[1] = location.y;
pos[2] = location.z;
dtPolyRef nearestRef = 0;
float polyPickExt[3] = { halfExtent, halfExtent, halfExtent };
float nearestPoint[3] = { 0.0f, 0.0f, 0.0f };
dtQueryFilter filter{};
auto hasPoly = m_NavQuery->findNearestPoly(pos, polyPickExt, &filter, &nearestRef, nearestPoint);
if (hasPoly != DT_SUCCESS) {
toReturn = location;
} else {
toReturn.x = nearestPoint[0];
toReturn.y = nearestPoint[1];
toReturn.z = nearestPoint[2];
}
}
return toReturn;
}
float dNavMesh::GetHeightAtPoint(const NiPoint3& location, const float halfExtentsHeight) const {
if (m_NavMesh == nullptr) {
return location.y;

4
dNavigation/dNavMesh.h
View File

@@ -21,7 +21,7 @@ public:
/**
* Get the height at a point
*
*
* @param location The location to check for height at. This is the center of the search area.
* @param halfExtentsHeight The half extents height of the search area. This is the distance from the center to the top and bottom of the search area.
* The larger the value of halfExtentsHeight is, the larger the performance cost of the query.
@@ -29,7 +29,7 @@ public:
*/
float GetHeightAtPoint(const NiPoint3& location, const float halfExtentsHeight = 32.0f) const;
std::vector<NiPoint3> GetPath(const NiPoint3& startPos, const NiPoint3& endPos, float speed = 10.0f);
NiPoint3 NearestPoint(const NiPoint3& location, const float halfExtent = 32.0f) const;
bool IsNavmeshLoaded() { return m_NavMesh != nullptr; }
private: