add basic ah physicsworld

destrum/src/Components/Physics/BoxCollider.cpp

@@ -0,0 +1 @@
+#include <destrum/Components/Physics/BoxCollider.h>

destrum/src/Components/Physics/Rigidbody.cpp

@@ -0,0 +1,45 @@
+#include <destrum/Components/Physics/Rigidbody.h>
+
+#include <destrum/Physics/PhysicsWorld.h>
+
+void Rigidbody::AttachPhysicsBody(PhysicsWorld* world, PhysicsBodyHandle body) {
+    m_World = world;
+    m_Body = body;
+}
+
+void Rigidbody::DetachPhysicsBody() {
+    m_World = nullptr;
+    m_Body.Reset();
+}
+
+void Rigidbody::AddForce(const glm::vec3& force) {
+    if (!HasPhysicsBody()) {
+        return;
+    }
+
+    m_World->AddForce(m_Body, force);
+}
+
+void Rigidbody::AddImpulse(const glm::vec3& impulse) {
+    if (!HasPhysicsBody()) {
+        return;
+    }
+
+    m_World->AddImpulse(m_Body, impulse);
+}
+
+void Rigidbody::SetLinearVelocity(const glm::vec3& velocity) {
+    if (!HasPhysicsBody()) {
+        return;
+    }
+
+    m_World->SetLinearVelocity(m_Body, velocity);
+}
+
+glm::vec3 Rigidbody::GetLinearVelocity() const {
+    if (!HasPhysicsBody()) {
+        return glm::vec3{0.0f};
+    }
+
+    return m_World->GetLinearVelocity(m_Body);
+}