Set C standard to C11 and add new assets

Changed CMakeLists.txt to set the C standard to C11.
Added multiple binary image files for new visual assets.
Added several new image files to enhance rendering capabilities.
Changed stb_image.h to improve support for various image formats.
Changed ray tracing engine to enhance ray creation and intersection.
Changed triangle structure to use a vertex array for better attribute handling.
Changed scene initialization to accommodate new texture management.

header/Lighting/Light.h

@@ -7,11 +7,18 @@
 #include "Material/Material.h"
 #include "cglm/struct/vec3.h"
 
+#define SKY_DATA_CAPACITY 64
+
+typedef enum {
+    SKY_TYPE_CONSTANT,
+} sky_type_t;
+
 typedef struct
 {
     vec3s normal;
     vec3s hit_point;
     vec3s wo;
+    vec2s uv;
 
     uint16_t bounce_depth;
 
@@ -19,12 +26,22 @@ typedef struct
     const material_t* material;
 } light_shading_context_t;
 
+#ifdef __STDC_ALIGN__
+  #define SKY_ALIGN _Alignof(max_align_t)
+#else
+  #define SKY_ALIGN (sizeof(void*))
+#endif
+
 typedef vec3s (*evaluate_bsdf_sky_f) (const void* data, const light_shading_context_t* context, vec3s throughput, uint32_t index);
 
 typedef struct
 {
     evaluate_bsdf_sky_f evaluate_bsdf_sky;
-    const void* data;
+    sky_type_t type;
+    uint16_t data_size;
+
+    _Alignas(SKY_ALIGN)
+    char data[SKY_DATA_CAPACITY];
 } sky_light_t;
 
 typedef enum

header/Lighting/SkyLight.h

@@ -2,6 +2,7 @@
 #define SKY_LIGHT_H
 
 #include "Light.h"
+#include <string.h>
 
 typedef struct
 {
@@ -13,10 +14,14 @@ vec3s evaluate_bsdf_const_sky(const void* data, const light_shading_context_t* c
 
 inline sky_light_t sky_create_constant_sky(const constant_sky_data_t* data)
 {
-    return (sky_light_t){
+    sky_light_t light = {
         .evaluate_bsdf_sky = evaluate_bsdf_const_sky,
-        .data = data,
+        .type = SKY_TYPE_CONSTANT,
+        .data_size = sizeof(constant_sky_data_t),
     };
+
+    memcpy(light.data, data, sizeof(constant_sky_data_t));
+    return light;
 }
 
 #endif // SKY_LIGHT_H