oups

Author: Linux0Hat

index.js

@@ -18,10 +18,10 @@ import('./pkg')
         function worldUniversal() {
             world = wasm.World.new();
             world.add_object(0., 0., 0., 0., 50., 100000000000000000., 0.5, false);
-            world.add_object(0., -300., 600., 0., 20., 10000000., 0.5, false);
-            world.add_object(0., 200., -700., 0., 15., 5000000., 0.5, false);
+            world.add_object(0., -300., 120., 0., 20., 10000000., 0.5, false);
+            world.add_object(0., 200., -170., 0., 15., 5000000., 0.5, false);
             world.set_gravity_y(0.);
-            world.set_meter_size(0.001);
+            world.set_meter_size(1);
         }
 
         function worldMultiCollision() {

src/lib.rs

@@ -126,10 +126,10 @@ impl World {
             let G = 6.674e-11;
             let F = ((G * (obj.mass * obj_.mass)) / (d * d));
             let a = delta_y.atan2(delta_x);
-            obj.velocity_x += F.obj.mass * elapsed_time * a.cos();
-            obj.velocity_y += F.obj.mass * elapsed_time * a.sin();
-            obj_.velocity_x -= F.obj_.mass * elapsed_time * a.cos();
-            obj_.velocity_y -= F.obj_.mass * elapsed_time * a.sin();
+            obj.velocity_x += F/obj.mass * elapsed_time * a.cos();
+            obj.velocity_y += F/obj.mass * elapsed_time * a.sin();
+            obj_.velocity_x -= F/obj_.mass * elapsed_time * a.cos();
+            obj_.velocity_y -= F/obj_.mass * elapsed_time * a.sin();
         }
 
         // collisions