Make movement work with origin change

ECS/Components/Movement.h

@@ -10,7 +10,7 @@ struct Movement {
 
     glm::vec3 speed;
 
-    glm::ivec3 moving;
+    glm::ivec3 moving = glm::ivec3(0, 0, 0);
 
     glm::vec3 velocity;
 };

ECS/Components/Transform.h

@@ -41,6 +41,10 @@ struct Transform {
         origin = position;
     }
 
+    void add_to_origin(glm::vec3 addition) {
+        origin += addition;
+    }
+
     void set_rotation_from_quat(glm::quat quaternion) {
         // Remember translation
         glm::vec4 save = matrix[3];

ECS/Systems/KeyboardMovementSystem.h

@@ -63,7 +63,7 @@ class KeyboardMovementSystem : public EntitySystem, public EventSubscriber<Input
     void tick(World *pWorld, float deltaTime) override {
         pWorld->each<Transform, Movement>(
                 [&](Entity *ent, ComponentHandle<Transform> transform, ComponentHandle<Movement> movement) {
-                    transform->translate(glm::vec3(movement->moving) * movement->speed * deltaTime);
+                    transform->add_to_origin(transform->matrix * glm::vec4((glm::vec3(movement->moving) * movement->speed * deltaTime), 0.0));
                 });
     }
 

main.cpp

@@ -88,10 +88,10 @@ int main() {
 
     Entity *player = world->create();
     player->assign<Transform>();
-    //player->assign<Movement>(glm::vec3(2.f, 2.f, 2.f));
-    //player->assign<MouseLook>(0.1);
+    player->assign<Movement>(glm::vec3(2.f, 2.f, 2.f));
+    player->assign<MouseLook>(0.1);
     player->assign<Camera>(70.0f, 1280, 720, 0.1f, 100.0f);
-    player->assign<PathMove>(10.0, PathMove::Path(std::vector<glm::vec3>{
+    /*player->assign<PathMove>(10.0, PathMove::Path(std::vector<glm::vec3>{
             glm::vec3(0.0, 2.0, 0.0),
             glm::vec3(-2.0, 2.0, -1.0),
             glm::vec3(-1.0, 2.0, -2.0),
@@ -109,7 +109,7 @@ int main() {
             glm::angleAxis(glm::radians(120.f), glm::vec3(0.f, 1.f, 0.f)),
             glm::angleAxis(glm::radians(180.f), glm::vec3(0.f, 1.f, 0.f))
         })
-    );
+    );*/
 
     Entity *monkey = world->create();
     monkey->assign<Transform>();