Working interaction from player.

SDL3_Core

@@ -1 +1 @@
-Subproject commit a8aacc04ef2bff71e9ba340673216ea94454f3ea
+Subproject commit 2179c7eb94e8c563d2a0dbe8b3e9048cf2e27512

src/components/headers/components.def

@@ -9,7 +9,7 @@ COMPONENT(INTERACT_COMPONENT,  interact_component,   DRAW)
 #else
 COMPONENT(TRANSFORM_COMPONENT, transform_component, NO_DRAW)
 COMPONENT(HITBOX_COMPONENT,    hitbox_component,    NO_DRAW)
-COMPONENT(INTERACT_COMPONENT,  interct_component,   NO_DRAW)
+COMPONENT(INTERACT_COMPONENT,  interact_component,   NO_DRAW)
 #endif // DEBUG >= 2
 
 COMPONENT(PHYSICS_SYSTEM,      physics_system,      NO_DRAW)

src/components/headers/interact_component.h

@@ -11,6 +11,7 @@ typedef struct interact_component_data_t {
     fvector2d_t position;
     fvector2d_t scale;
     frect_t bounds;
+    bool activated;
 } interact_component_data_t;
 
 int interact_component_init(component_t *component);

src/components/interact_component.c

@@ -26,6 +26,8 @@ inline int interact_component_init(component_t *component)
         .y = 1.0f
     };
 
+    component_data->activated = true;
+
     return EXIT_SUCCESS;
 }
 

src/components/physics_system.c

@@ -43,7 +43,6 @@ inline int physics_system_init(component_t *component)
     return EXIT_SUCCESS;
 }
 
-// Only for this file
 // Args : physics_system_data_t *system_data, size_t entity_id
 static inline int action_detect_solve_entities_collision(elem_t *elem, va_list args)
 {
@@ -116,7 +115,7 @@ int physics_system_update(component_t *component)
     system_data->velocity.y = lerp(system_data->velocity.y, system_data->target_velocity.y, system_data->smoothing_factor);
 
     if(hitbox_component_data->activated)
-        linked_list_for_each(&game.entity_manager.entities, action_detect_solve_entities_collision, system_data, component->entity->id);
+        if(linked_list_for_each(&game.entity_manager.entities, action_detect_solve_entities_collision, system_data, component->entity->id)) return EXIT_FAILURE;
 
     transform_component_data->bounds.x += system_data->velocity.x * system_data->speed * (float)game.delta_time_ms / 1000.0f;
     transform_component_data->bounds.y += system_data->velocity.y * system_data->speed * (float)game.delta_time_ms / 1000.0f;

src/components/player_system.c

@@ -1,10 +1,12 @@
 #include "player_system.h"
 
 #include "game.h"
-#include "animation_system.h"
 #include "sprite_component.h"
+#include "animation_system.h"
+#include "interact_component.h"
 #include "physics_system.h"
 #include "memory_alloc.h"
+#include "errors.h"
 
 inline int player_system_init(component_t *component)
 {
@@ -44,7 +46,23 @@ inline int player_system_init(component_t *component)
     return EXIT_SUCCESS;
 }
 
-// Only for this file
+static void player_system_get_inputs(player_system_data_t *system_data);
+static void player_system_set_velocity(player_system_data_t *system_data);
+static int player_system_set_animation_and_speed(player_system_data_t *system_data);
+static int player_system_process_interaction(player_system_data_t *system_data);
+
+inline int player_system_update(component_t *component)
+{
+    player_system_data_t *system_data = component->data;
+
+    player_system_get_inputs(system_data);
+    player_system_set_velocity(system_data);
+    if(player_system_set_animation_and_speed(system_data)) return EXIT_FAILURE;
+    if(player_system_process_interaction(system_data)) return EXIT_FAILURE;
+
+    return EXIT_SUCCESS;
+}
+
 static inline void player_system_get_inputs(player_system_data_t *system_data)
 {
     system_data->last_state = system_data->state;
@@ -75,7 +93,6 @@ static inline void player_system_get_inputs(player_system_data_t *system_data)
     }
 }
 
-// Only for this file
 static inline void player_system_set_velocity(player_system_data_t *system_data)
 {
     physics_system_data_t *physics_system_data = system_data->physics_system_data;
@@ -95,7 +112,6 @@ static inline void player_system_set_velocity(player_system_data_t *system_data)
     }
 }
 
-// Only for this file
 static inline int player_system_set_animation_and_speed(player_system_data_t *system_data)
 {
     animation_system_data_t *animation_system_data = system_data->animation_system_data;
@@ -144,13 +160,38 @@ static inline int player_system_set_animation_and_speed(player_system_data_t *sy
     return EXIT_SUCCESS;
 }
 
-inline int player_system_update(component_t *component)
+// Args : player_system_data_t *system_data
+static inline int action_detect_activate_interact(elem_t *elem, va_list args)
 {
-    player_system_data_t *system_data = component->data;
+    const entity_t *target_entity = elem->data;
+    const player_system_data_t *system_data = va_arg(args, player_system_data_t *);
 
-    player_system_get_inputs(system_data);
-    player_system_set_velocity(system_data);
-    if(player_system_set_animation_and_speed(system_data)) return EXIT_FAILURE;
+    const component_t *target_interact_component = entity_get_component(target_entity, INTERACT_COMPONENT);
+    if(!target_interact_component) return EXIT_SUCCESS;
+
+    if(!((interact_component_data_t *)target_interact_component->data)->activated)
+    {
+        return EXIT_SUCCESS;
+    }
+
+    const frect_t *hitbox_bounds = &system_data->physics_system_data->hitbox_component_data->bounds;
+    const frect_t *target_interact_bounds = &((interact_component_data_t *)target_interact_component->data)->bounds;
+
+    if(fhas_intersection(hitbox_bounds, target_interact_bounds))
+    {
+        static size_t i = 0;
+        debug_printf("Interact n*%lu", i++);
+    }
+
+    return EXIT_SUCCESS;
+}
+
+static inline int player_system_process_interaction(player_system_data_t *system_data)
+{
+    if(game.events.keys[KEY_INTERACT])
+    {
+        if(linked_list_for_each(&game.entity_manager.entities, action_detect_activate_interact, system_data)) return EXIT_FAILURE;
+    }
 
     return EXIT_SUCCESS;
 }

src/game.c

@@ -94,12 +94,12 @@ int game_init(void)
 
     ((interact_component_data_t *)component->data)->position = (fvector2d_t) {
         .x = 0.5f,
-        .y = 4.0f / 3.0f
+        .y = 2.0f
     };
 
     ((interact_component_data_t *)component->data)->scale = (fvector2d_t) {
         .x = 2.0f / 3.0f,
-        .y = 0.7f
+        .y = 5.0f / 6.0f
     };
 
     /* ======== Door ======== */