diff --git a/main b/main
index 0005d91..0c57621 100755
Binary files a/main and b/main differ
diff --git a/main.c b/main.c
index 9dc381d..f26ffe5 100644
--- a/main.c
+++ b/main.c
@@ -5,6 +5,9 @@
 #include <stdlib.h>
 #include "objects.h"
 
+#define VEC3FORMAT "%lf, %lf, %lf\n"
+#define PRINTVEC3(vec) printf("%f, %lf, %lf\n", vec.x, vec.y, vec.z)
+
 struct global {
   const int scwidth, scheight;
   int fps;
@@ -14,7 +17,7 @@ struct global {
 	double friction;
 };
 
-struct global gl = {1600, 900, 144, {}, 0, 15, 0.001};
+struct global gl = {1600, 900, 144, {}, 0, 30, 0.001};
 
 void addobj(object *obj)
 {
@@ -28,7 +31,6 @@ void drawobjs()
     object *obj = gl.objs[i];
     DrawSphere(obj->pos, obj->r, obj->color);
     DrawSphereWires(obj->pos, obj->r, 16, 16, ColorBrightness(obj->color, -0.5f));
-		DrawLine3D(obj->pos, Vector3Add(obj->pos, obj->vel), PURPLE);
   }
 }
 
@@ -38,6 +40,7 @@ void updateobjs()
   {
     object *obj = gl.objs[i];
     obj->vel.y -= 0 * GetFrameTime();
+		obj->vel = Vector3Scale(obj->vel, (1.0f-gl.friction));
     //if (obj->vel.y < gl.terminal_yv)
     if (obj->pos.y < obj->r) {
       obj->pos.y = obj->r;
@@ -63,7 +66,8 @@ void updateobjs()
     {
 			obj->vel = Vector3Scale(obj->vel, 1.0f/ratio_speed_to_terminal);
 		}
-		obj->vel = Vector3Scale(obj->vel, (1.0f-gl.friction));
+		//PRINTVEC3(obj->vel);
+		DrawLine3D(obj->pos, Vector3Add(obj->pos, obj->vel), PURPLE);
 		obj->pos = Vector3Add(obj->pos, Vector3Scale(obj->vel, GetFrameTime()));
   } 
 }
@@ -82,9 +86,9 @@ int main(void) {
   InitWindow(gl.scwidth, gl.scheight, "raylib engine");
 
   SetTargetFPS(gl.fps);
-  addobj(newobj((Vector3){10, 40, 0}, 2, BLUE, 1, 200000));
-  addobj(newobj((Vector3){50, 20, 0}, 5, RAYWHITE, 0., 5000000));
-  Camera3D camera = {{0, 20, 10}, {0, 20, 0}, {0, 1, 0}, 50, CAMERA_PERSPECTIVE};
+  addobj(newobj((Vector3){-100, 60, 0}, 2, BLUE, 0.8, 2000));
+  addobj(newobj((Vector3){100, 50, 0}, 50, RAYWHITE, 0, 50000000));
+  Camera3D camera = {{0, 50, 20}, {0, 50, 0}, {0, 1, 0}, 50, CAMERA_PERSPECTIVE};
 	DisableCursor();
 	SetWindowMonitor(0);