1 files changed, 33 insertions, 3 deletions

diff --git a/src/entity.h b/src/entity.h
index 2ed443f..94eb00f 100644
--- a/src/entity.h
+++ b/src/entity.h
@@ -4,11 +4,21 @@
 #include <raylib.h>
 #include <stdbool.h>
 #include <stdint.h>
+#include "constants.h"
+
+#define ENTITY_ACTIVE 1
+#define ENTITY_COLLISION_ACTIVE (1 << 1)
+#define ENTITY_VISIBLE (1 << 2)
 
 enum entity_type {
   Player_Entity
 };
 
+enum draw_layer {
+  Foreground_Layer,
+  Background_Layer
+};
+
 enum direction {
   Direction_Up,
   Direction_Down,
@@ -16,8 +26,17 @@ enum direction {
   Direction_Right
 };
 
-#define ENTITY_ACTIVE 1
-#define ENTITY_COLLISION_ACTIVE (1 << 1)
+struct animation {
+  int frame_count;
+  bool is_looping;
+  bool is_completed;
+
+  Rectangle source_rects[ANIMATION_MAX_FRAMES];
+  float frame_times[ANIMATION_MAX_FRAMES];
+
+  int current_frame;
+  float current_frame_time;
+};
 
 struct entity {
   int entity_id;
@@ -27,6 +46,12 @@ struct entity {
   Vector2 position; //The position of the entity(roughly the center)
   Vector2 velocity;
   Rectangle collider;
+
+  Texture texture;
+  Rectangle sprite_dest_rect;  //Relative to the position of entity (roughly the center)
+  struct animation animations[ENTITY_MAX_ANIMATIONS];
+  int current_animation;
+  enum draw_layer draw_layer;
 };
 
 void update_entity(struct entity* entity, float dt);
@@ -38,7 +63,8 @@ void entity_handle_collision
 (
  struct entity* self,
  struct entity* other,
- enum direction collision_direction);
+ enum direction collision_direction
+ );
 
 void add_entity(const struct entity* e);
 
@@ -50,4 +76,8 @@ static inline bool same_entity(const struct entity* a, const struct entity* b) {
   return a->entity_id == b->entity_id;
 }
 
+static inline bool entity_visible(const struct entity* e) {
+  return e->flags & ENTITY_VISIBLE;
+}
+
 #endif