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Fixed a false positive in sphere vs polyhedron

This commit is contained in:
Diren D Bharwani 2023-01-12 15:58:01 +08:00
parent ec945693aa
commit 6663156405
1 changed files with 8 additions and 1 deletions
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9
SHADE_Engine/src/Physics/Collision/Narrowphase/SHSphereVsConvex.cpp
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@ -325,8 +325,15 @@ namespace SHADE
// Check Region C // Check Region C
// Face to vertex is in the opposite direction of any tangent. // Face to vertex is in the opposite direction of any tangent.
const float PROJECTION = SHVec3::Dot(FACE_TO_CENTER, tangent1); const float PROJECTION = SHVec3::Dot(FACE_TO_CENTER, tangent1);
if (PROJECTION < 0) if (PROJECTION < 0.0f)
{
const float DISTANCE_SQUARED = SHVec3::DistanceSquared(faceVertex, CENTER);
if (DISTANCE_SQUARED > RADIUS * RADIUS)
return 0;
return 3; return 3;
}
// Belongs in region D by default // Belongs in region D by default
return 4; return 4;