Death animation on skeleton deaed

codegen.c

@@ -195,7 +195,7 @@ int main(int argc, char **argv) {
     if(MD_S8Match(type, MD_S8Lit("objectgroup"), 0)) {
      fprintf(output, ".initial_entities = {\n");
      for(MD_EachNode(object, MD_ChildFromString(lay, MD_S8Lit("objects"), 0)->first_child)) {
-      dump(object);
+      //dump(object);
       // negative numbers for object position aren't supported here
       MD_String8 name = MD_ChildFromString(object, MD_S8Lit("name"), 0)->first_child->string;
       MD_String8 x_string = MD_ChildFromString(object, MD_S8Lit("x"), 0)->first_child->string;

main.c

@@ -167,6 +167,8 @@ typedef struct Entity
  Vec2 vel; // only used sometimes, like in old man and bullet
  float damage; // at 1.0, dead! zero initialized
  bool facing_left;
+ double dead_time;
+ bool dead;
  // multiple entities have a sword swing
  BUFF(struct Entity*, 8) done_damage_to_this_swing; // only do damage once, but hitbox stays around
 
@@ -818,6 +820,17 @@ AnimatedSprite skeleton_run =
  .offset = {0.0f, 20.0f},
  .region_size = {80.0f, 80.0f},
 };
+AnimatedSprite skeleton_die =
+{
+ .img = &image_skeleton,
+ .time_per_frame = 0.10,
+ .num_frames = 13,
+ .start = {0.0f, 400.0f},
+ .horizontal_diff_btwn_frames = 80.0,
+ .offset = {0.0f, 20.0f},
+ .region_size = {80.0f, 80.0f},
+ .no_wrap = true,
+};
 AnimatedSprite merchant_idle = 
 {
  .img = &image_merchant,
@@ -886,6 +899,8 @@ void reset_level()
 
 void init(void)
 {
+ Log("Size of entity struct: %zu\n", sizeof(Entity));
+ Log("Size of %lld entities: %zu kb\n", ARRLEN(entities), sizeof(entities)/1024);
  sg_setup(&(sg_desc){
    .context = sapp_sgcontext(),
   });
@@ -1682,7 +1697,7 @@ Vec2 move_and_slide(Entity *from, Vec2 position, Vec2 movement_this_frame)
  {
   ENTITIES_ITER(entities)
   {
-   if(!(it->is_character && it->is_rolling) && it != from)
+   if(!(it->is_character && it->is_rolling) && it != from && !(it->is_npc && it->dead))
    {
     to_check[to_check_index++] = centered_aabb(it->pos, entity_aabb_size(it));
     assert(to_check_index < ARRLEN(to_check));
@@ -2085,6 +2100,11 @@ void frame(void)
     it->facing_left = it->vel.x < 0.0f;
 
 
+   if(it->dead)
+   {
+    it->dead_time += dt;
+   }
+
    // draw drop shadow
    if(it->is_character || it->is_npc)
    {
@@ -2163,11 +2183,17 @@ void frame(void)
      draw_animated_sprite(&old_man_idle, elapsed_time, face_left, it->pos, col);
     }
     else if(it->npc_kind == SKELETON)
+    {
+     Color col = WHITE;
+     if(it->dead)
+     {
+      draw_animated_sprite(&skeleton_die, it->dead_time, it->facing_left, it->pos, col);
+     }
+     else
      {
       if(fabsf(it->vel.x) > 0.01f)
        it->facing_left = it->vel.x < 0.0f;
 
-     Color col = WHITE;
       it->pos = move_and_slide(it, it->pos, MulV2F(it->vel, pixels_per_meter * dt));
       AABB weapon_aabb = entity_sword_aabb(it, 30.0f, 18.0f);
       dbgrect(weapon_aabb);
@@ -2217,6 +2243,7 @@ void frame(void)
       }
       it->vel = LerpV2(it->vel, dt*8.0f, target_vel);
      }
+    }
     else if(it->npc_kind == DEATH)
     {
      draw_animated_sprite(&death_idle, elapsed_time, true, AddV2(it->pos, V2(0, 30.0f)), col);
@@ -2230,10 +2257,17 @@ void frame(void)
      assert(false);
     }
     if(it->damage >= 1.0)
+    {
+     if(it->npc_kind == SKELETON)
+     {
+      it->dead = true;
+     }
+     else
      {
       *it = (Entity){0};
      }
     }
+   }
    else if (it->is_bullet)
    {
     it->pos = AddV2(it->pos, MulV2F(it->vel, pixels_per_meter * dt));