diff --git a/Makefile b/Makefile
index 0763ec4..a3e10e4 100644
--- a/Makefile
+++ b/Makefile
@@ -28,7 +28,7 @@ else
 	RM          :=	rm -rf
 	DIR_DUP     =	mkdir -p $(@D)
 	CC          :=	clang++
-	CFLAGS      :=	-Ofast -Wall -Wextra -Werror
+	CFLAGS      :=	-Ofast -Wall -Wextra -Werror -g
 	IFLAGS	    :=	-I./includes -I./includes/RT -I/usr/include
 	LDFLAGS		:=  -L/usr/lib/x86_64-linux-gnu -lglfw -lGL -lGLU -lX11 -lpthread -ldl -lstdc++
 	FILE		=	$(shell ls -lR srcs/ | grep -F .c | wc -l)
diff --git a/includes/RT.hpp b/includes/RT.hpp
index 14501c8..3a7c4cf 100644
--- a/includes/RT.hpp
+++ b/includes/RT.hpp
@@ -22,6 +22,7 @@
 
 # include "glad/gl.h"
 # include "GLFW/glfw3.h"
+# include "ShadInclude.hpp"
 
 # include <iostream>
 # include <fstream>
diff --git a/shaders/compute.glsl b/shaders/compute.glsl
index 2c59680..4be4df4 100644
--- a/shaders/compute.glsl
+++ b/shaders/compute.glsl
@@ -1,4 +1,5 @@
 #version 430 core
+#include "shaders/utils.glsl"
 
 // Work group dimensions
 layout(local_size_x = 16, local_size_y = 16) in;
@@ -30,21 +31,6 @@ uniform int		u_frameCount;
 vec3 lightPos = vec3(5.0, 5.0, 5.0);
 vec3 lightColor = vec3(1.0, 1.0, 1.0);
 
-
-const float PHI = 1.61803398874989484820459; // Φ = Golden Ratio 
-float getRandom(in vec2 xy, float seed)
-{
-	return fract(tan(distance(xy*PHI, xy)*seed)*xy.x);
-}
-
-vec3 randomVec3(vec2 uv, int frame)
-{
-    float x = getRandom(uv, float(frame) + 0.1);
-    float y = getRandom(uv + vec2(1.0), float(frame) + 0.2);
-    float z = getRandom(uv + vec2(2.0), float(frame) + 0.3);
-    return vec3(x, y, z);
-}
-
 struct Ray {
 	vec3 origin;
 	vec3 direction;
@@ -113,6 +99,6 @@ void main() {
 
 	vec3 color = pathtrace(ray);
 
-	// Write to the output image
 	imageStore(outputImage, pixelCoords, vec4(randomVec3(uv, u_frameCount), 1.0));
-}
\ No newline at end of file
+}
+
diff --git a/shaders/utils.glsl b/shaders/utils.glsl
new file mode 100644
index 0000000..c009a05
--- /dev/null
+++ b/shaders/utils.glsl
@@ -0,0 +1,15 @@
+
+float seed = 1.0;
+float getRandom(vec2 uv, int frameCount)
+{
+    float seed = dot(uv, vec2(12.9898, 78.233)) + float(frameCount);
+    return fract(sin(seed) * 43758.5453);
+}
+vec3 randomVec3(vec2 uv, int frameCount)
+{
+    return vec3(
+        getRandom(uv + vec2(0.1, 0.1), frameCount),
+        getRandom(uv + vec2(0.2, 0.2), frameCount),
+        getRandom(uv + vec2(0.3, 0.3), frameCount)
+    );
+}
\ No newline at end of file
diff --git a/srcs/RT.cpp b/srcs/RT.cpp
index 8350bb9..62c72c9 100644
--- a/srcs/RT.cpp
+++ b/srcs/RT.cpp
@@ -70,7 +70,7 @@ int main(int argc, char **argv)
 		glUseProgram(shader.getProgram());
 		shader.drawTriangles(size);
 
-		std::cout << "\rFPS: " << int(window.getFps()) << "        " << std::flush;
+		std::cout << "\rFrame: " << window.getFrameCount() << " Fps: " << int(window.getFps()) << "                        " << std::flush;
 
 		window.display();
 		window.pollEvents();		
diff --git a/srcs/class/Shader.cpp b/srcs/class/Shader.cpp
index f883950..7caddf7 100644
--- a/srcs/class/Shader.cpp
+++ b/srcs/class/Shader.cpp
@@ -12,37 +12,48 @@
 
 #include "Shader.hpp"
 
-char* load_file(char const* path)
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+const char *loadFileWithIncludes(const std::string& path)
 {
-	char* buffer = 0;
-	long length = 0;
-	FILE * f = fopen (path, "rb");
+    std::ifstream file(path);
+    if (!file.is_open()) {
+        std::cerr << "Failed to open file: " << path << std::endl;
+        return "";
+    }
 
-	if (f)
+    std::stringstream fileContent;
+    std::string line;
+
+    while (std::getline(file, line))
 	{
-		fseek (f, 0, SEEK_END);
-		length = ftell (f);
-		fseek (f, 0, SEEK_SET);
-		buffer = (char*)malloc ((length+1)*sizeof(char));
-		if (buffer)
+        if (line.rfind("#include", 0) == 0)
 		{
-		fread (buffer, sizeof(char), length, f);
-		}
-		fclose (f);
-	}
-	else
-		return (NULL);
-	buffer[length] = '\0';
+            size_t start = line.find_first_of("\"<");
+            size_t end = line.find_last_of("\">");
+            if (start != std::string::npos && end != std::string::npos && end > start)
+			{
+                std::string includePath = line.substr(start + 1, end - start - 1);
+                std::string includedContent = loadFileWithIncludes(includePath);
+                fileContent << includedContent << "\n";
+            }
+        }
+		else
+            fileContent << line << "\n";
+    }
 
-	return buffer;
+    return strdup(fileContent.str().c_str());
 }
 
+
 Shader::Shader(std::string vertexPath, std::string fragmentPath, std::string computePath)
 {
-	const char *vertexCode = load_file(vertexPath.c_str());
-	const char *fragmentCode = load_file(fragmentPath.c_str());
-	const char *computeCode = load_file(computePath.c_str());
-	
+	const char *vertexCode = loadFileWithIncludes(vertexPath);
+	const char *fragmentCode = loadFileWithIncludes(fragmentPath);
+	const char *computeCode = loadFileWithIncludes(computePath);
+
 	_vertex = glCreateShader(GL_VERTEX_SHADER);
 	
 	glShaderSource(_vertex, 1, &vertexCode, NULL);
diff --git a/srcs/class/Window.cpp b/srcs/class/Window.cpp
index 0d8a8f6..feee016 100644
--- a/srcs/class/Window.cpp
+++ b/srcs/class/Window.cpp
@@ -15,6 +15,7 @@
 Window::Window(Scene *scene, int width, int height, const char *title, int sleep)
 {
 	_scene = scene;
+	_frameCount = 0;
 	
 	if (!glfwInit())
 	{