diff --git a/src/lorenz.c b/src/lorenz.c
index eb268b5..b8b5d1b 100644
--- a/src/lorenz.c
+++ b/src/lorenz.c
@@ -2,6 +2,7 @@
 #include <stdio.h>
 #include <math.h>
 #include <stdbool.h>
+#include <unistd.h>
 
 #include <linmath.h>
 #include "Renderer.h"
@@ -33,20 +34,33 @@ int main(int argc, char *argv[]) {
 	unsigned int VAO, VBO;
 	glGenVertexArrays(1, &VAO);
 	glGenBuffers(1, &VBO);
-	//unsigned int EBO;
-	//glGenBuffers(1, &EBO);
-
+		
+	glBindVertexArray(VAO);
+	glBindBuffer(GL_ARRAY_BUFFER, VBO);
+	glBufferData(GL_ARRAY_BUFFER, sizeof(vec3), NULL, GL_DYNAMIC_DRAW);
+	glVertexAttribPointer(0, 3, GL_FLOAT, GL_FALSE, 3 * sizeof(float), (void*)0 );
+	glEnableVertexAttribArray(0);
+		
 	vec3 vertices[3000];
-
 	int i=0;
-	float dx, dy, dz;
-	float dt=0.01;
-	vertices[0][0]=1.0;
-	vertices[0][1]=1.0;
-	vertices[0][2]=1.0;
+	float dx, dy, dz, dt=0.001;
+	vertices[0][0]=0.01;
+	vertices[0][1]=0.01;
+	vertices[0][2]=0.01;
 
 
-	for(i=0; i<3000; NULL) {
+	mat4x4 proj;
+	mat4x4_ortho(proj, 0.0, 400.0, 0.0, 400.0, 0.1, 100.0);
+	
+	while(!glfwWindowShouldClose(window)) {
+		glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
+		glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
+	
+		glUseProgram(shader1);
+
+		//glUniformMatrix4fv(projectionLoc, 1, GL_FALSE, *proj);
+
+		if(i<3000) {
 			float x, y, z;
 			x = vertices[i][0];
 			y = vertices[i][1];
@@ -62,31 +76,11 @@ int main(int argc, char *argv[]) {
 			vertices[i][0] = x+dx;
 			vertices[i][1] = y+dy;
 			vertices[i][2] = z+dz;
-
-
-		}	
-		
-	glBindVertexArray(VAO);
-	glBindBuffer(GL_ARRAY_BUFFER, VBO);
-	glBufferData(GL_ARRAY_BUFFER, 3000 * sizeof(vec3), vertices, GL_DYNAMIC_DRAW);
-	glVertexAttribPointer(0, 3, GL_FLOAT, GL_FALSE, 3 * sizeof(float), (void*)0 );
-	glEnableVertexAttribArray(0);
-
-	mat4x4 proj;
-	mat4x4_identity(proj);
-	mat4x4_ortho(proj, 0.0, 500.0, 0.0, 500.0, 0.1, 100.0);
+			
+			glBufferSubData(GL_ARRAY_BUFFER, 0, sizeof(vec3), vertices[i]);
+		}
+		glDrawArrays(GL_POINTS, 0, 1);
 	
-	while(!glfwWindowShouldClose(window)) {
-		glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
-		glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
-	
-		glUseProgram(shader1);
-		glUniformMatrix4fv(projectionLoc, 1, GL_FALSE, *proj);
-
-		glBindBuffer(GL_ARRAY_BUFFER, VAO);
-		glDrawArrays(GL_POINTS, 0, i);
-		
-
 		glfwSwapBuffers(window);
 		glfwPollEvents();
 		processInput();