diff --git a/bin/back b/bin/back
index 8858bcc..9fe8da6 100755
Binary files a/bin/back and b/bin/back differ
diff --git a/obj/move.o b/obj/move.o
index a1ada0b..297dcfa 100644
Binary files a/obj/move.o and b/obj/move.o differ
diff --git a/src/move.c b/src/move.c
index 5779918..bbf1af1 100644
--- a/src/move.c
+++ b/src/move.c
@@ -93,26 +93,26 @@ pt_2d normal;
 double p1, p2, p3;
 void getSF(cube_0* cb, int sf) {
     if(sf == 0 || sf == 1) {
-        project_to_cube(cb->x + (sf==0)*cb->w, cb->y        , cb->z        , &p1, &p2, &p3, cb);
-                                                                                                surface[0] = (pt_2d){.x = p1, .y = p2, .z = p3};
-        project_to_cube(cb->x + (sf==0)*cb->w, cb->y + cb->h, cb->z        , &p1, &p2, &p3, cb);
-                                                                                                surface[1] = (pt_2d){.x = p1, .y = p2, .z = p3};
-        project_to_cube(cb->x + (sf==0)*cb->w, cb->y        , cb->z + cb->d, &p1, &p2, &p3, cb);
-                                                                                                surface[2] = (pt_2d){.x = p1, .y = p2, .z = p3};
+        project_to_cube(cb->x + (sf==0)*cb->w, cb->y           -(min_dist*0), cb->z           -(min_dist*0), &p1, &p2, &p3, cb);
+                                                                                                                        surface[0] = (pt_2d){.x = p1, .y = p2, .z = p3};
+        project_to_cube(cb->x + (sf==0)*cb->w, cb->y + cb->h +2*(min_dist*0), cb->z           -(min_dist*0), &p1, &p2, &p3, cb);
+                                                                                                                        surface[1] = (pt_2d){.x = p1, .y = p2, .z = p3};
+        project_to_cube(cb->x + (sf==0)*cb->w, cb->y           -(min_dist*0), cb->z + cb->d +2*(min_dist*0), &p1, &p2, &p3, cb);
+                                                                                                                        surface[2] = (pt_2d){.x = p1, .y = p2, .z = p3};
     } else if(sf == 2 || sf == 3) {
-        project_to_cube(cb->x        , cb->y + (sf==2)*cb->h, cb->z        , &p1, &p2, &p3, cb);
-                                                                                                surface[0] = (pt_2d){.x = p1, .y = p2, .z = p3};
-        project_to_cube(cb->x + cb->w, cb->y + (sf==2)*cb->h, cb->z        , &p1, &p2, &p3, cb);
-                                                                                                surface[1] = (pt_2d){.x = p1, .y = p2, .z = p3};
-        project_to_cube(cb->x        , cb->y + (sf==2)*cb->h, cb->z + cb->d, &p1, &p2, &p3, cb);
-                                                                                                surface[2] = (pt_2d){.x = p1, .y = p2, .z = p3};
+        project_to_cube(cb->x           -(min_dist*0), cb->y + (sf==2)*cb->h, cb->z           -(min_dist*0), &p1, &p2, &p3, cb);
+                                                                                                                        surface[0] = (pt_2d){.x = p1, .y = p2, .z = p3};
+        project_to_cube(cb->x + cb->w +2*(min_dist*0), cb->y + (sf==2)*cb->h, cb->z           -(min_dist*0), &p1, &p2, &p3, cb);
+                                                                                                                        surface[1] = (pt_2d){.x = p1, .y = p2, .z = p3};
+        project_to_cube(cb->x           -(min_dist*0), cb->y + (sf==2)*cb->h, cb->z + cb->d +2*(min_dist*0), &p1, &p2, &p3, cb);
+                                                                                                                        surface[2] = (pt_2d){.x = p1, .y = p2, .z = p3};
     } else {
-        project_to_cube(cb->x        , cb->y        , cb->z + cb->d*(sf==4), &p1, &p2, &p3, cb);
-                                                                                                surface[0] = (pt_2d){.x = p1, .y = p2, .z = p3};
-        project_to_cube(cb->x + cb->w, cb->y        , cb->z + cb->d*(sf==4), &p1, &p2, &p3, cb);
-                                                                                                surface[1] = (pt_2d){.x = p1, .y = p2, .z = p3};
-        project_to_cube(cb->x        , cb->y + cb->h, cb->z + cb->d*(sf==4), &p1, &p2, &p3, cb);
-                                                                                                surface[2] = (pt_2d){.x = p1, .y = p2, .z = p3};
+        project_to_cube(cb->x           -(min_dist*0), cb->y           -(min_dist*0), cb->z + cb->d*(sf==4), &p1, &p2, &p3, cb);
+                                                                                                                        surface[0] = (pt_2d){.x = p1, .y = p2, .z = p3};
+        project_to_cube(cb->x + cb->w +2*(min_dist*0), cb->y           -(min_dist*0), cb->z + cb->d*(sf==4), &p1, &p2, &p3, cb);
+                                                                                                                        surface[1] = (pt_2d){.x = p1, .y = p2, .z = p3};
+        project_to_cube(cb->x           -(min_dist*0), cb->y + cb->h +2*(min_dist*0), cb->z + cb->d*(sf==4), &p1, &p2, &p3, cb);
+                                                                                                                        surface[2] = (pt_2d){.x = p1, .y = p2, .z = p3};
     }
 }
 
@@ -131,6 +131,13 @@ void getNormal() {
     normal.z /= norm;
 }
 
+void normalize(pt_2d* p) {
+    double norm = sqrt(p->x*p->x + p->y*p->y + p->z*p->z);
+    p->x /= norm;
+    p->y /= norm;
+    p->z /= norm;
+}
+
 void updateF(cube_0* cb, double dtime) {
     for(int d = 0; d < 6; d++) {
         getSF(cb, d);
@@ -143,7 +150,13 @@ void updateF(cube_0* cb, double dtime) {
         }
         pt_2d vt = (pt_2d){.x = camx-camvx*dtime - surface[0].x, .y = camy-camvy*dtime - surface[0].y, .z = camz-camvz*dtime - surface[0].z};
         pt_2d vtdt = (pt_2d){.x = camx - surface[0].x, .y = camy - surface[0].y, .z = camz - surface[0].z};
-        if((dot3D(vt, normal) <= -min_dist && dot3D(vtdt, normal) > -min_dist) || (dot3D(vt, normal) >= min_dist && dot3D(vtdt, normal) < min_dist)) {
+        normalize(&vtdt);
+        normalize(&vt);
+        if(
+            (dot3D(vt, normal) <= 0.0 && dot3D(vtdt, normal) > 0.0) || 
+            (dot3D(vt, normal) >= 0.0 && dot3D(vtdt, normal) < 0.0)
+        ) {
+            //printf("%d\n", d);
             double normv = sqrt(camvx*camvx + camvy*camvy + camvz*camvz);
 
             double alpha = acos(dot3D(normal, (pt_2d){.x = camvx, .y = camvy, .z = camvz})/normv);
@@ -228,13 +241,13 @@ void movePlayerG(double dtime) {
     camx -= delx;
     camy -= dely;
     camz -= delz;
-    printf("%lf | %lf | %lf\n", fx, fy, fz);
+    //printf("%lf | %lf | %lf\n", fx, fy, fz);
 
     updateForces = false;
     camvx += fx*dtime;
     camvy += fy*dtime;
     camvz += fz*dtime;
-    printf("%lf | %lf | %lf\n\n", camvx, camvy, camvz);
+    //printf("%lf | %lf | %lf\n\n", camvx, camvy, camvz);
     camx += camvx*dtime;
     camy += camvy*dtime;
     camz += camvz*dtime;