diff options
Diffstat (limited to 'modules/bullet/soft_body_bullet.cpp')
| -rw-r--r-- | modules/bullet/soft_body_bullet.cpp | 33 |
1 files changed, 19 insertions, 14 deletions
diff --git a/modules/bullet/soft_body_bullet.cpp b/modules/bullet/soft_body_bullet.cpp index bbbb0e7851..94b7e0ce38 100644 --- a/modules/bullet/soft_body_bullet.cpp +++ b/modules/bullet/soft_body_bullet.cpp @@ -32,9 +32,10 @@ #include "bullet_types_converter.h" #include "bullet_utilities.h" -#include "scene/3d/soft_body_3d.h" #include "space_bullet.h" +#include "servers/rendering_server.h" + SoftBodyBullet::SoftBodyBullet() : CollisionObjectBullet(CollisionObjectBullet::TYPE_SOFT_BODY) {} @@ -105,24 +106,26 @@ void SoftBodyBullet::update_rendering_server(RenderingServerHandler *p_rendering p_rendering_server_handler->set_aabb(aabb); } -void SoftBodyBullet::set_soft_mesh(const Ref<Mesh> &p_mesh) { - if (p_mesh.is_null()) { - soft_mesh.unref(); - } else { - soft_mesh = p_mesh; - } +void SoftBodyBullet::set_soft_mesh(RID p_mesh) { + destroy_soft_body(); + + soft_mesh = p_mesh; if (soft_mesh.is_null()) { - destroy_soft_body(); return; } - Array arrays = soft_mesh->surface_get_arrays(0); - ERR_FAIL_COND(!(soft_mesh->surface_get_format(0) & RS::ARRAY_FORMAT_INDEX)); - set_trimesh_body_shape(arrays[RS::ARRAY_INDEX], arrays[RS::ARRAY_VERTEX]); + Array arrays = RenderingServer::get_singleton()->mesh_surface_get_arrays(soft_mesh, 0); + + bool success = set_trimesh_body_shape(arrays[RS::ARRAY_INDEX], arrays[RS::ARRAY_VERTEX]); + if (!success) { + destroy_soft_body(); + } } void SoftBodyBullet::destroy_soft_body() { + soft_mesh = RID(); + if (!bt_soft_body) { return; } @@ -289,9 +292,9 @@ void SoftBodyBullet::set_drag_coefficient(real_t p_val) { } } -void SoftBodyBullet::set_trimesh_body_shape(Vector<int> p_indices, Vector<Vector3> p_vertices) { - /// Assert the current soft body is destroyed - destroy_soft_body(); +bool SoftBodyBullet::set_trimesh_body_shape(Vector<int> p_indices, Vector<Vector3> p_vertices) { + ERR_FAIL_COND_V(p_indices.is_empty(), false); + ERR_FAIL_COND_V(p_vertices.is_empty(), false); /// Parse visual server indices to physical indices. /// Merge all overlapping vertices and create a map of physical vertices to visual server @@ -363,6 +366,8 @@ void SoftBodyBullet::set_trimesh_body_shape(Vector<int> p_indices, Vector<Vector bt_soft_body = btSoftBodyHelpers::CreateFromTriMesh(fake_world_info, &bt_vertices[0], &bt_triangles[0], triangles_size, false); setup_soft_body(); } + + return true; } void SoftBodyBullet::setup_soft_body() { |