From 61636892c5443c44870148284edac9df966e1fdf Mon Sep 17 00:00:00 2001
From: Ulysse Cura <ulysse.cura@gmail.com>
Date: Mon, 3 Mar 2025 18:22:56 +0100
Subject: [PATCH] Ading function for texture manager.

---
 src/texture_manager.c | 23 +++++++++++++++++++++--
 src/texture_manager.h |  6 ++++++
 2 files changed, 27 insertions(+), 2 deletions(-)

diff --git a/src/texture_manager.c b/src/texture_manager.c
index 6a2c033..1bf21f8 100644
--- a/src/texture_manager.c
+++ b/src/texture_manager.c
@@ -40,6 +40,21 @@ void texture_manager_load_builtin_textures(texture_manager_t *texture_manager)
     }
 }
 
+texture_t *texture_manager_load_builtin_texture(texture_manager_t *texture_manager, const char *name)
+{
+    for(size_t i = 0; i < BUILTIN_TEXTURE_COUNT; i++)
+    {
+        if(!strcmp(builtin_textures[i].name, name))
+        {
+            texture_t *texture = create_texture((image_t *)builtin_textures[i].image, builtin_textures[i].name);
+            texture_manager_add_texture(texture_manager, texture);
+            return texture;
+        }
+    }
+
+    return NULL;
+}
+
 inline void texture_manager_add_texture(texture_manager_t *texture_manager, texture_t *texture)
 {
     linked_list_push_back(&texture_manager->textures, texture);
@@ -52,9 +67,13 @@ static inline bool is_texture_name(elem_t *elem, va_list args)
     return !strcmp(((texture_t *)elem->data)->name, va_arg(args, const char*));
 }
 
-inline texture_t *texture_manager_get_texture(const texture_manager_t *texture_manager, const char *name)
+texture_t *texture_manager_get_texture(const texture_manager_t *texture_manager, const char *name)
 {
-    return linked_list_get_if(&texture_manager->textures, is_texture_name, name);
+    texture_t *texture = linked_list_get_if(&texture_manager->textures, is_texture_name, name);
+    if(texture) return texture;
+
+    texture = texture_manager_load_builtin_texture(texture_manager, name);
+    return texture;
 }
 
 inline void texture_manager_remove_texture(texture_manager_t *texture_manager, const char *name)
diff --git a/src/texture_manager.h b/src/texture_manager.h
index a41d33d..ae297b8 100644
--- a/src/texture_manager.h
+++ b/src/texture_manager.h
@@ -51,6 +51,12 @@ void texture_manager_init(texture_manager_t *);
    @texture_manager     Pointer to a texture manager */
 void texture_manager_load_builtin_textures(texture_manager_t *);
 
+/* texture_manager_load_builtin_texture(): Load texture declared in "textures.h" wich have "name"
+
+   @texture_manager     Pointer to a texture manager
+   @name                Name of the texture to load */
+void texture_manager_load_builtin_texture(texture_manager_t *, const char*);
+
 /* texture_manager_add_texture(): Add a texture in the texture manager
 
    @texture_manager     Pointer to a texture manager