From ae93067b4f40fdc4e0fee7c9311b7918b208c945 Mon Sep 17 00:00:00 2001
From: rexim <reximkut@gmail.com>
Date: Fri, 23 Feb 2024 08:09:43 +0700
Subject: [PATCH] Load Window Icon from the Resources

---
 src/musializer.c | 11 ++++++++---
 src/plug.c       | 24 ++++++++++++------------
 src/plug.h       |  2 ++
 3 files changed, 22 insertions(+), 15 deletions(-)

diff --git a/src/musializer.c b/src/musializer.c
index 38f9557..423248e 100644
--- a/src/musializer.c
+++ b/src/musializer.c
@@ -25,11 +25,17 @@ int main(void)
 
     if (!reload_libplug()) return 1;
 
-    Image logo = LoadImage("./resources/logo/logo-256.png");
     SetConfigFlags(FLAG_WINDOW_RESIZABLE | FLAG_WINDOW_ALWAYS_RUN);
     size_t factor = 80;
     InitWindow(factor*16, factor*9, "Musializer");
-    SetWindowIcon(logo);
+    {
+        const char *file_path = "./resources/logo/logo-256.png";
+        size_t data_size;
+        void *data = plug_load_resource(file_path, &data_size);
+        Image logo = LoadImageFromMemory(GetFileExtension(file_path), data, data_size);
+        SetWindowIcon(logo);
+        plug_free_resource(data);
+    }
     SetTargetFPS(60);
     SetExitKey(KEY_NULL);
     InitAudioDevice();
@@ -46,7 +52,6 @@ int main(void)
 
     CloseAudioDevice();
     CloseWindow();
-    UnloadImage(logo);
 
     return 0;
 }
diff --git a/src/plug.c b/src/plug.c
index e1e7117..1a6e63f 100644
--- a/src/plug.c
+++ b/src/plug.c
@@ -19,12 +19,12 @@
 #ifndef MUSIALIZER_UNBUNDLE
 #include "bundle.h"
 
-void free_resource_data(void *data)
+void plug_free_resource(void *data)
 {
     (void) data;
 }
 
-void *load_resource_data(const char *file_path, size_t *size)
+void *plug_load_resource(const char *file_path, size_t *size)
 {
     for (size_t i = 0; i < resources_count; ++i) {
         if (strcmp(resources[i].file_path, file_path) == 0) {
@@ -37,12 +37,12 @@ void *load_resource_data(const char *file_path, size_t *size)
 
 #else
 
-void free_resource_data(void *data)
+void plug_free_resource(void *data)
 {
     UnloadFileData(data);
 }
 
-void *load_resource_data(const char *file_path, size_t *size)
+void *plug_load_resource(const char *file_path, size_t *size)
 {
     int dataSize;
     void *data = LoadFileData(file_path, &dataSize);
@@ -246,9 +246,9 @@ static Image assets_image(const char *file_path)
     item.key = file_path;
 
     size_t data_size;
-    void *data = load_resource_data(file_path, &data_size);
+    void *data = plug_load_resource(file_path, &data_size);
     item.value = LoadImageFromMemory(GetFileExtension(file_path), data, data_size);
-    free_resource_data(data);
+    plug_free_resource(data);
 
     nob_da_append(&p->assets.images, item);
     return item.value;
@@ -1621,9 +1621,9 @@ void plug_init(void)
     const char *alegreya_path = "./resources/fonts/Alegreya-Regular.ttf";
     {
         size_t data_size;
-        void *data = load_resource_data(alegreya_path, &data_size);
+        void *data = plug_load_resource(alegreya_path, &data_size);
         p->font = LoadFontFromMemory(GetFileExtension(alegreya_path), data, data_size, FONT_SIZE, NULL, 0);
-        free_resource_data(data);
+        plug_free_resource(data);
     }
     GenTextureMipmaps(&p->font.texture);
     SetTextureFilter(p->font.texture, TEXTURE_FILTER_BILINEAR);
@@ -1635,9 +1635,9 @@ void plug_init(void)
     // special.
     {
         size_t data_size;
-        void *data = load_resource_data(TextFormat("./resources/shaders/glsl%d/circle.fs", GLSL_VERSION), &data_size);
+        void *data = plug_load_resource(TextFormat("./resources/shaders/glsl%d/circle.fs", GLSL_VERSION), &data_size);
         p->circle = LoadShaderFromMemory(NULL, data);
-        free_resource_data(data);
+        plug_free_resource(data);
     }
     p->circle_radius_location = GetShaderLocation(p->circle, "radius");
     p->circle_power_location = GetShaderLocation(p->circle, "power");
@@ -1668,9 +1668,9 @@ void plug_post_reload(Plug *pp)
     UnloadShader(p->circle);
 
     size_t data_size;
-    void *data = load_resource_data(TextFormat("./resources/shaders/glsl%d/circle.fs", GLSL_VERSION), &data_size);
+    void *data = plug_load_resource(TextFormat("./resources/shaders/glsl%d/circle.fs", GLSL_VERSION), &data_size);
     p->circle = LoadShaderFromMemory(NULL, data);
-    free_resource_data(data);
+    plug_free_resource(data);
     p->circle_radius_location = GetShaderLocation(p->circle, "radius");
     p->circle_power_location = GetShaderLocation(p->circle, "power");
 }
diff --git a/src/plug.h b/src/plug.h
index bf24e74..89bcfe7 100644
--- a/src/plug.h
+++ b/src/plug.h
@@ -5,6 +5,8 @@
     PLUG(plug_init, void, void) \
     PLUG(plug_pre_reload, void*, void) \
     PLUG(plug_post_reload, void, void*) \
+    PLUG(plug_load_resource, void*, const char*, size_t*) \
+    PLUG(plug_free_resource, void, void*) \
     PLUG(plug_update, void, void)
 
 #define PLUG(name, ret, ...) typedef ret (name##_t)(__VA_ARGS__);