Ajout de Jolt Physics + 1ere version des factory entitecomposants - camera, transform, rigidbody, collider, renderer

lib/All/JoltPhysics/Samples/Tests/SoftBody/SoftBodyKinematicTest.cpp

@@ -0,0 +1,46 @@
+// Jolt Physics Library (https://github.com/jrouwe/JoltPhysics)
+// SPDX-FileCopyrightText: 2023 Jorrit Rouwe
+// SPDX-License-Identifier: MIT
+
+#include <TestFramework.h>
+
+#include <Tests/SoftBody/SoftBodyKinematicTest.h>
+#include <Jolt/Physics/SoftBody/SoftBodyCreationSettings.h>
+#include <Jolt/Physics/SoftBody/SoftBodyMotionProperties.h>
+#include <Utils/SoftBodyCreator.h>
+#include <Layers.h>
+
+JPH_IMPLEMENT_RTTI_VIRTUAL(SoftBodyKinematicTest)
+{
+	JPH_ADD_BASE_CLASS(SoftBodyKinematicTest, Test)
+}
+
+void SoftBodyKinematicTest::Initialize()
+{
+	// Floor
+	CreateFloor();
+
+	// A sphere
+	Ref<SoftBodySharedSettings> sphere_settings = SoftBodyCreator::CreateSphere();
+	sphere_settings->mVertices[0].mInvMass = 0.0f;
+	sphere_settings->mVertices[0].mVelocity = Float3(0, 0, 5);
+	SoftBodyCreationSettings sphere(sphere_settings, RVec3(0, 5, 0), Quat::sIdentity(), Layers::MOVING);
+	sphere.mPressure = 2000.0f;
+	mSphereID = mBodyInterface->CreateAndAddSoftBody(sphere, EActivation::Activate);
+}
+
+void SoftBodyKinematicTest::PrePhysicsUpdate(const PreUpdateParams &inParams)
+{
+	// Update the velocity of the first vertex
+	BodyLockWrite body_lock(mPhysicsSystem->GetBodyLockInterface(), mSphereID);
+	if (body_lock.Succeeded())
+	{
+		Body &body = body_lock.GetBody();
+		SoftBodyMotionProperties *mp = static_cast<SoftBodyMotionProperties *>(body.GetMotionProperties());
+		RVec3 com = body.GetCenterOfMassPosition();
+		if (com.GetZ() >= 10.0f)
+			mp->GetVertex(0).mVelocity = Vec3(0, 0, -5);
+		else if (com.GetZ() <= -10.0f)
+			mp->GetVertex(0).mVelocity = Vec3(0, 0, 5);
+	}
+}