mirror/godot
2
0
Fork 0
mirror of https://github.com/godotengine/godot.git synced 2025-02-11 22:35:15 +08:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #42637 from madmiraal/fix-infinite-inertia-3.2

Browse Source 
[3.x] Apply infinite inertia checks to Godot physics 3D
This commit is contained in:
Rémi Verschelde 2021-06-11 13:00:43 +02:00 committed by GitHub
commit fed44e3acb
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 21 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
servers/physics/space_sw.cpp
View File

@ -783,6 +783,13 @@ bool SpaceSW::test_body_motion(BodySW *p_body, const Transform &p_from, const Ve
const CollisionObjectSW *col_obj = intersection_query_results[i];
int shape_idx = intersection_query_subindex_results[i];
if (CollisionObjectSW::TYPE_BODY == col_obj->get_type()) {
const BodySW *b = static_cast<const BodySW *>(col_obj);
if (p_infinite_inertia && PhysicsServer::BODY_MODE_STATIC != b->get_mode() && PhysicsServer::BODY_MODE_KINEMATIC != b->get_mode()) {
continue;
}
}
if (CollisionSolverSW::solve_static(body_shape, body_shape_xform, col_obj->get_shape(shape_idx), col_obj->get_transform() * col_obj->get_shape_transform(shape_idx), cbkres, cbkptr, nullptr, p_margin)) {
collided = cbk.amount > 0;
}
@ -865,6 +872,13 @@ bool SpaceSW::test_body_motion(BodySW *p_body, const Transform &p_from, const Ve
const CollisionObjectSW *col_obj = intersection_query_results[i];
int shape_idx = intersection_query_subindex_results[i];
if (CollisionObjectSW::TYPE_BODY == col_obj->get_type()) {
const BodySW *b = static_cast<const BodySW *>(col_obj);
if (p_infinite_inertia && PhysicsServer::BODY_MODE_STATIC != b->get_mode() && PhysicsServer::BODY_MODE_KINEMATIC != b->get_mode()) {
continue;
}
}
//test initial overlap, does it collide if going all the way?
Vector3 point_A, point_B;
Vector3 sep_axis = motion_normal;
@ -971,6 +985,13 @@ bool SpaceSW::test_body_motion(BodySW *p_body, const Transform &p_from, const Ve
const CollisionObjectSW *col_obj = intersection_query_results[i];
int shape_idx = intersection_query_subindex_results[i];
if (CollisionObjectSW::TYPE_BODY == col_obj->get_type()) {
const BodySW *b = static_cast<const BodySW *>(col_obj);
if (p_infinite_inertia && PhysicsServer::BODY_MODE_STATIC != b->get_mode() && PhysicsServer::BODY_MODE_KINEMATIC != b->get_mode()) {
continue;
}
}
rcd.object = col_obj;
rcd.shape = shape_idx;
rcd.local_shape = j;