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Improve physics bindings

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This commit is contained in:
luboslenco
2024-11-27 15:21:42 +01:00
parent a97ee53f39
commit 3c69cdad0d
3 changed files with 38 additions and 27 deletions
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base/plugins/phys_jolt/phys_jolt.cpp
+30 -22
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@@ -7,6 +7,7 @@
#include <Jolt/Core/JobSystemThreadPool.h>
#include <Jolt/Physics/PhysicsSettings.h>
#include <Jolt/Physics/PhysicsSystem.h>
#include <Jolt/Physics/Collision/Shape/BoxShape.h>
#include <Jolt/Physics/Collision/Shape/SphereShape.h>
#include <Jolt/Physics/Collision/Shape/MeshShape.h>
#include <Jolt/Physics/Body/BodyCreationSettings.h>
@@ -156,27 +157,22 @@ void _jolt_world_destroy() {
Factory::sInstance = nullptr;
}
void *_jolt_body_create(int shape, float mass, float dimx, float x, float y, float z, void *f32a_triangles) {
void *_jolt_body_create(int shape, float mass, float dimx, float dimy, float dimz, float x, float y, float z, void *f32a_triangles) {
BodyInterface &body_interface = physics_system->GetBodyInterface();
Body *body;
ShapeSettings::ShapeResult result;
if (shape == 0) {
// Box
BoxShapeSettings shape_settings(RVec3(dimx, dimy, dimz));
shape_settings.SetEmbedded();
result = shape_settings.Create();
}
else if (shape == 1) {
// Sphere
SphereShapeSettings shape_settings(dimx);
shape_settings.SetEmbedded();
ShapeSettings::ShapeResult result = shape_settings.Create();
ShapeRefC shape = result.Get();
BodyCreationSettings settings(shape, RVec3(x, y, z), Quat::sIdentity(), EMotionType::Dynamic, Layers::MOVING);
settings.mMotionQuality = EMotionQuality::LinearCast; // CCD
MassProperties mass_prop;
mass_prop.ScaleToMass(mass);
settings.mMassPropertiesOverride = mass_prop;
settings.mOverrideMassProperties = EOverrideMassProperties::CalculateInertia;
body = body_interface.CreateBody(settings);
body_interface.AddBody(body->GetID(), EActivation::Activate);
result = shape_settings.Create();
}
else {
// Mesh
@@ -191,14 +187,26 @@ void *_jolt_body_create(int shape, float mass, float dimx, float x, float y, flo
}
MeshShapeSettings shape_settings(triangles);
shape_settings.SetEmbedded();
ShapeSettings::ShapeResult result = shape_settings.Create();
ShapeRefC shape = result.Get();
BodyCreationSettings settings(shape, RVec3(x, y, z), Quat::sIdentity(), EMotionType::Static, Layers::NON_MOVING);
body = body_interface.CreateBody(settings);
body_interface.AddBody(body->GetID(), EActivation::Activate);
result = shape_settings.Create();
}
ShapeRefC shape_c = result.Get();
BodyCreationSettings settings(shape_c, RVec3(x, y, z), Quat::sIdentity(), mass == 0 ? EMotionType::Static : EMotionType::Dynamic,
mass == 0 ? Layers::NON_MOVING : Layers::MOVING);
// if (ccd) {
if (shape != 2) { // != Mesh
settings.mMotionQuality = EMotionQuality::LinearCast;
}
MassProperties mass_prop;
mass_prop.ScaleToMass(mass);
settings.mMassPropertiesOverride = mass_prop;
settings.mOverrideMassProperties = EOverrideMassProperties::CalculateInertia;
body = body_interface.CreateBody(settings);
body_interface.AddBody(body->GetID(), EActivation::Activate);
return body;
}
@@ -246,8 +254,8 @@ extern "C" {
_jolt_world_destroy();
}
void *jolt_body_create(int shape, float mass, float dimx, float x, float y, float z, void *f32a_triangles) {
return _jolt_body_create(shape, mass, dimx, x, y, z, f32a_triangles);
void *jolt_body_create(int shape, float mass, float dimx, float dimy, float dimz, float x, float y, float z, void *f32a_triangles) {
return _jolt_body_create(shape, mass, dimx, dimy, dimz, x, y, z, f32a_triangles);
}
void jolt_body_apply_impulse(void *body, float x, float y, float z) {