feat: started work on damage and combat

src/damageable_entity.cpp

@@ -0,0 +1 @@
+#include "damageable_entity.hpp"

src/damageable_entity.hpp

@@ -0,0 +1,12 @@
+#ifndef DAMAGEABLE_ENTITY_HPP
+#define DAMAGEABLE_ENTITY_HPP
+
+#include <godot_cpp/classes/node.hpp>
+namespace gd = godot;
+
+class DamageableEntity {
+public:
+    virtual void damage() = 0;
+};
+
+#endif // !DAMAGEABLE_ENTITY_HPP

src/health.hpp

@@ -0,0 +1,12 @@
+#ifndef HEALTH_HPP
+#define HEALTH_HPP
+
+#include <godot_cpp/classes/node.hpp>
+namespace gd = godot;
+
+class DamageableEntity {
+public:
+    Health *get_health();
+};
+
+#endif // !HEALTH_HPP

src/player.cpp

@@ -49,6 +49,10 @@ void Player::_physics_process(double delta [[maybe_unused]]) {
     this->move_and_slide();
 }
 
+void Player::damage() {
+
+}
+
 void Player::process_transform_camera(double delta) {
     this->camera_parent->set_global_position(this->get_global_position());
     float const camera_speed{float(delta) * (this->anim_tree->match_tags(PlayerAnimTree::Aim) ? this->AIMING_CAMERA_ROTATION_SPEED : this->CAMERA_ROTATION_SPEED)};

src/player.hpp

@@ -1,19 +1,21 @@
 #ifndef TR_PLAYER_HPP
 #define TR_PLAYER_HPP
 
-#include "utils/player_input.hpp"
+#include "damageable_entity.hpp"
 #include "player_anim_tree.hpp"
+#include "utils/player_input.hpp"
 #include <godot_cpp/classes/character_body3d.hpp>
 #include <godot_cpp/classes/animation_node_state_machine_playback.hpp>
 namespace gd = godot;
 
-class Player : public gd::CharacterBody3D {
+class Player : public gd::CharacterBody3D, public DamageableEntity {
     GDCLASS(Player, gd::CharacterBody3D);
     static void _bind_methods();
 public:
     virtual void _ready() override;
     virtual void _process(double delta) override;
     virtual void _physics_process(double delta) override;
+    virtual void damage() override;
 
     void process_transform_camera(double delta);
     void process_rotate(double delta);