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[3.x] [Godot Physics]: Correct typo in moment of inertia calculations. #47286

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Mar 23, 2021
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[3.x] [Godot Physics]: Correct typo in moment of inertia calculations. #47286

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10 changes: 5 additions & 5 deletions servers/physics/shape_sw.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -690,7 +690,7 @@ Vector3 CapsuleShapeSW::get_moment_of_inertia(real_t p_mass) const {
return Vector3(
(p_mass / 3.0) * (extents.y * extents.y + extents.z * extents.z),
(p_mass / 3.0) * (extents.x * extents.x + extents.z * extents.z),
(p_mass / 3.0) * (extents.y * extents.y + extents.y * extents.y));
(p_mass / 3.0) * (extents.x * extents.x + extents.y * extents.y));
}

void CapsuleShapeSW::_setup(real_t p_height, real_t p_radius) {
Expand Down Expand Up @@ -874,7 +874,7 @@ Vector3 CylinderShapeSW::get_moment_of_inertia(real_t p_mass) const {
return Vector3(
(p_mass / 3.0) * (extents.y * extents.y + extents.z * extents.z),
(p_mass / 3.0) * (extents.x * extents.x + extents.z * extents.z),
(p_mass / 3.0) * (extents.y * extents.y + extents.y * extents.y));
(p_mass / 3.0) * (extents.x * extents.x + extents.y * extents.y));
}

void CylinderShapeSW::_setup(real_t p_height, real_t p_radius) {
Expand Down Expand Up @@ -1144,7 +1144,7 @@ Vector3 ConvexPolygonShapeSW::get_moment_of_inertia(real_t p_mass) const {
return Vector3(
(p_mass / 3.0) * (extents.y * extents.y + extents.z * extents.z),
(p_mass / 3.0) * (extents.x * extents.x + extents.z * extents.z),
(p_mass / 3.0) * (extents.y * extents.y + extents.y * extents.y));
(p_mass / 3.0) * (extents.x * extents.x + extents.y * extents.y));
}

void ConvexPolygonShapeSW::_setup(const Vector<Vector3> &p_vertices) {
Expand Down Expand Up @@ -1535,7 +1535,7 @@ Vector3 ConcavePolygonShapeSW::get_moment_of_inertia(real_t p_mass) const {
return Vector3(
(p_mass / 3.0) * (extents.y * extents.y + extents.z * extents.z),
(p_mass / 3.0) * (extents.x * extents.x + extents.z * extents.z),
(p_mass / 3.0) * (extents.y * extents.y + extents.y * extents.y));
(p_mass / 3.0) * (extents.x * extents.x + extents.y * extents.y));
}

struct _VolumeSW_BVH_Element {
Expand Down Expand Up @@ -1798,7 +1798,7 @@ Vector3 HeightMapShapeSW::get_moment_of_inertia(real_t p_mass) const {
return Vector3(
(p_mass / 3.0) * (extents.y * extents.y + extents.z * extents.z),
(p_mass / 3.0) * (extents.x * extents.x + extents.z * extents.z),
(p_mass / 3.0) * (extents.y * extents.y + extents.y * extents.y));
(p_mass / 3.0) * (extents.x * extents.x + extents.y * extents.y));
}

void HeightMapShapeSW::_setup(PoolVector<real_t> p_heights, int p_width, int p_depth, real_t p_cell_size) {
Expand Down