items can now trigger functions with use key (SPACE for now) with cooldown afterwards. Now i just need to make these functions.. and animations for the tools.. animations.. sigh

creds.txt

@@ -1,2 +1,3 @@
 - https://nyknck.itch.io/fx084
-- 
+- Hana Caraka - Base Character [sample]
+- Sunnyside_World_ASSET_PACK_V2.1

include/item.h

@@ -2,8 +2,10 @@
 
 #include <raylib.h>
 
-typedef struct Player player_t;
+# include "../include/anim.h"
+
 typedef struct World world_t;
+typedef struct Player player_t;
 
 typedef struct ItemTransl {
     Vector2 position;
@@ -19,9 +21,12 @@ typedef struct Item {
     Vector2 render_offset;
 
     itemtype_t type;
+    int cooldown_ms;
 
     void* item_data;
     void (*item_action)(player_t*, world_t*);
 } item_t;
 
 void free_item(item_t* item);
+
+void do_item_action(player_t* player, world_t* world);

include/item_meele.h

@@ -13,7 +13,8 @@ typedef struct ItemDataMeele {
     float attack_speed;
 } itemdata_meele_t;
 
-
 itemdata_meele_t* get_meele_data(void* data);
 
 item_t* create_meele_item_base();
+
+void meele_item_attack(player_t* player, world_t* world);

include/player.h

@@ -5,7 +5,8 @@
 
 #include "../include/world.h"
 #include "../include/entity.h"
-#include "../include/item.h"
+
+typedef struct Item item_t;
 
 typedef enum State {
     // index == spritesheet row
@@ -14,7 +15,9 @@ typedef enum State {
 } state_t;
 
 typedef struct Player {
+    // item
     item_t* current_item;
+    timeval_t last_item_action;
 
     // visual
     float anim_speed;

src/item.c

@@ -1,8 +1,23 @@
 # include <stdlib.h>
+# include <stdio.h>
 
 # include "../include/item.h" 
+# include "../include/player.h" 
 
 void free_item(item_t* item) {
     free(item->item_data);
     free(item);
 }
+
+void do_item_action(player_t* player, world_t* world) {
+    item_t* item = player->current_item;
+
+    if (!item) { return; }
+    if (!item->item_action) { return; }
+
+    if (get_time_since_ms(player->last_item_action) >= item->cooldown_ms) {
+        item->item_action(player, world);
+        gettimeofday(&player->last_item_action, NULL);
+    }
+}
+

src/item_meele.c

@@ -1,4 +1,5 @@
 # include <stdlib.h>
+# include <stdio.h>
 # include <assert.h>
 
 # include "../include/item_meele.h"
@@ -17,3 +18,9 @@ item_t* create_meele_item_base() {
 
     return item_p;
 }
+
+void meele_item_attack(player_t* player, world_t* world) {
+    printf("TODO: make it attack stuff\n");
+
+}
+

src/item_sword.c

@@ -9,11 +9,12 @@ item_t* create_item_sword() {
 
     item_t* item_p = create_meele_item_base();
 
-    // item_p->icon = LoadTexture("");
+    item_p->cooldown_ms = 1000;
+
     item_p->sprite = LoadTexture("assets/sprites/items/sword.png");
     item_p->render_offset = (Vector2) { 4, -5 };
 
     item_p->type = MEELE_WEAPON;
-    item_p->item_action = NULL;
+    item_p->item_action = &meele_item_attack;
     return item_p;
 }

src/movement.c

@@ -35,8 +35,8 @@ int enemy_follow_path(enemy_t* enemy, player_t* player, world_t* world) {
         if (step_len > max_len) {
             step = Vector2Scale(Vector2Normalize(step), max_len);
         }
-        printf("step: %f\n", step_len);
-        enemy->path.currently_moving = step_len > 0.1;
+        // printf("step: %f\n", step_len);
+        enemy->path.currently_moving = step_len > 10;
 
         // enemy->entity.position = Vector2Add(enemy->entity.position, step);
         enemy->entity.velocity = step;

src/player.c

@@ -11,10 +11,15 @@
 #include "../include/anim.h"
 #include "../include/movement.h"
 #include "../include/renderer.h"
+#include "../include/item.h"
 
 void init_player(player_t* player) {
 
     player->current_item = NULL;
+    gettimeofday(&player->last_damage, NULL);
+    player->last_item_action.tv_usec = 0;
+    player->last_item_action.tv_sec = 0;
+
     player->no_arms_tex = LoadTexture("assets/sprites/player_no_hand.png");
     assert(IsTextureValid(player->no_arms_tex));
 
@@ -156,6 +161,11 @@ void player_update_state(player_t* player) {
 }
 
 void update_player(player_t* player, world_t* world) {
+    // use item
+    if (IsKeyDown(KEY_SPACE)) {
+        do_item_action(player, world);
+    }
+
     player_update_velocity_by_input(player);
     if (get_config_ptr()->player_collision) {
         entity_move_and_collide(&(player->entity), world);