Fix formatting

Author: spydon

packages/forge2d/example/web/domino_test.dart

@@ -42,8 +42,10 @@ class DominoTest extends Demo {
 
       for (var i = 0; i < 4; ++i) {
         for (var j = 0; j < numPerRow; j++) {
-          bodyDef.position =
-              Vector2(-14.75 + j * (29.5 / (numPerRow - 1)), 7.3 + 5 * i);
+          bodyDef.position = Vector2(
+            -14.75 + j * (29.5 / (numPerRow - 1)),
+            7.3 + 5 * i,
+          );
           if (i == 2 && j == 0) {
             bodyDef.angle = -.1;
             bodyDef.position.x += .1;

packages/forge2d/example/web/domino_tower.dart

@@ -97,7 +97,8 @@ class DominoTower extends Demo {
             dominoHeight * .5 + (dominoHeight + 2 * dominoWidth) * .99 * j;
 
         for (var i = 0; i < baseCount - j; ++i) {
-          currX = i * 1.5 * dominoHeight -
+          currX =
+              i * 1.5 * dominoHeight -
               (1.5 * dominoHeight * (baseCount - j) / 2);
           dominoDensity *= 2.5;
           if (i == 0) {

packages/forge2d/lib/src/collision/aabb.dart

@@ -12,21 +12,19 @@ class AABB {
   final Vector2 upperBound;
 
   /// Creates the default object, with vertices at 0,0 and 0,0.
-  AABB()
-      : lowerBound = Vector2.zero(),
-        upperBound = Vector2.zero();
+  AABB() : lowerBound = Vector2.zero(), upperBound = Vector2.zero();
 
   /// Copies from the given object.
   AABB.copy(AABB copy)
-      : lowerBound = Vector2.copy(copy.lowerBound),
-        upperBound = Vector2.copy(copy.upperBound);
+    : lowerBound = Vector2.copy(copy.lowerBound),
+      upperBound = Vector2.copy(copy.upperBound);
 
   /// Creates an AABB object using the given bounding vertices.
   /// [lowerVertex] should be the bottom left vertex of the bounding box.
   /// [upperVertex] should be the top right vertex of the bounding box.
   AABB.withVec2(Vector2 lowerVertex, Vector2 upperVertex)
-      : lowerBound = Vector2.copy(lowerVertex),
-        upperBound = Vector2.copy(upperVertex);
+    : lowerBound = Vector2.copy(lowerVertex),
+      upperBound = Vector2.copy(upperVertex);
 
   /// Sets this object from the given object.
   void set(AABB aabb) {
@@ -101,14 +99,18 @@ class AABB {
 
   /// Combines another aabb with this one
   void combine(AABB aabb) {
-    lowerBound.x =
-        lowerBound.x < aabb.lowerBound.x ? lowerBound.x : aabb.lowerBound.x;
-    lowerBound.y =
-        lowerBound.y < aabb.lowerBound.y ? lowerBound.y : aabb.lowerBound.y;
-    upperBound.x =
-        upperBound.x > aabb.upperBound.x ? upperBound.x : aabb.upperBound.x;
-    upperBound.y =
-        upperBound.y > aabb.upperBound.y ? upperBound.y : aabb.upperBound.y;
+    lowerBound.x = lowerBound.x < aabb.lowerBound.x
+        ? lowerBound.x
+        : aabb.lowerBound.x;
+    lowerBound.y = lowerBound.y < aabb.lowerBound.y
+        ? lowerBound.y
+        : aabb.lowerBound.y;
+    upperBound.x = upperBound.x > aabb.upperBound.x
+        ? upperBound.x
+        : aabb.upperBound.x;
+    upperBound.y = upperBound.y > aabb.upperBound.y
+        ? upperBound.y
+        : aabb.upperBound.y;
   }
 
   /// Does this aabb contain the provided AABB.

packages/forge2d/lib/src/collision/broadphase/dynamic_tree.dart

@@ -151,7 +151,8 @@ class DynamicTree implements BroadPhaseStrategy {
         } else {
           if (_nodeStack.length - nodeStackIndex - 2 <= 0) {
             final previousSize = _nodeStack.length;
-            _nodeStack = _nodeStack +
+            _nodeStack =
+                _nodeStack +
                 List.generate(
                   previousSize,
                   (i) => DynamicTreeNode(previousSize + i),
@@ -269,7 +270,8 @@ class DynamicTree implements BroadPhaseStrategy {
       } else {
         if (_nodeStack.length - nodeStackIndex - 2 <= 0) {
           final previousSize = _nodeStack.length;
-          _nodeStack = _nodeStack +
+          _nodeStack =
+              _nodeStack +
               List.generate(
                 previousSize,
                 (i) => DynamicTreeNode(previousSize + i),
@@ -429,7 +431,8 @@ class DynamicTree implements BroadPhaseStrategy {
     if (_freeList == nullNode) {
       assert(_nodeCount == _nodeCapacity);
 
-      _nodes = _nodes +
+      _nodes =
+          _nodes +
           List<DynamicTreeNode>.generate(
             _nodeCapacity,
             (i) => DynamicTreeNode(_nodeCapacity + i),

packages/forge2d/lib/src/collision/collision.dart

@@ -648,7 +648,8 @@ class Collision {
 
     var pointCount = 0;
     for (var i = 0; i < settings.maxManifoldPoints; ++i) {
-      final separation = normalx * _clipPoints2[i].v.x +
+      final separation =
+          normalx * _clipPoints2[i].v.x +
           normaly * _clipPoints2[i].v.y -
           frontOffset;
 
@@ -1123,8 +1124,9 @@ class EdgePolygonCollider {
     // Get polygonB in frameA
     polygonB.count = polygonB2.vertices.length;
     for (var i = 0; i < polygonB2.vertices.length; ++i) {
-      polygonB.vertices[i]
-          .setFrom(Transform.mulVec2(xf, polygonB2.vertices[i]));
+      polygonB.vertices[i].setFrom(
+        Transform.mulVec2(xf, polygonB2.vertices[i]),
+      );
       polygonB.normals[i].setFrom(Rot.mulVec2(xf.q, polygonB2.normals[i]));
     }
 

packages/forge2d/lib/src/collision/manifold_point.dart

@@ -25,16 +25,14 @@ class ManifoldPoint {
   final ContactID id;
 
   /// Blank manifold point with everything zeroed out.
-  ManifoldPoint()
-      : localPoint = Vector2.zero(),
-        id = ContactID();
+  ManifoldPoint() : localPoint = Vector2.zero(), id = ContactID();
 
   /// Creates a manifold point as a copy of the given point.
   ManifoldPoint.copy(ManifoldPoint manifoldPoint)
-      : localPoint = manifoldPoint.localPoint.clone(),
-        normalImpulse = manifoldPoint.normalImpulse,
-        tangentImpulse = manifoldPoint.tangentImpulse,
-        id = ContactID.copy(manifoldPoint.id);
+    : localPoint = manifoldPoint.localPoint.clone(),
+      normalImpulse = manifoldPoint.normalImpulse,
+      tangentImpulse = manifoldPoint.tangentImpulse,
+      id = ContactID.copy(manifoldPoint.id);
 
   /// Sets this manifold point form the given one.
   void set(ManifoldPoint manifoldPoint) {

packages/forge2d/lib/src/collision/shapes/circle_shape.dart

@@ -136,7 +136,8 @@ class CircleShape extends Shape {
     massData.center.y = position.y;
 
     // inertia about the local origin
-    massData.I = massData.mass *
+    massData.I =
+        massData.mass *
         (0.5 * radius * radius +
             (position.x * position.x + position.y * position.y));
   }

packages/forge2d/lib/src/collision/shapes/mass_data.dart

@@ -18,9 +18,9 @@ class MassData {
 
   /// Copies from the given mass data.
   MassData.copy(MassData md)
-      : mass = md.mass,
-        center = md.center.clone(),
-        I = md.I;
+    : mass = md.mass,
+      center = md.center.clone(),
+      I = md.I;
 
   void set(MassData md) {
     mass = md.mass;

packages/forge2d/lib/src/collision/time_of_impact.dart

@@ -77,8 +77,10 @@ class TimeOfImpact {
 
     final totalRadius = proxyA.radius + proxyB.radius;
     // djm: whats with all these constants?
-    final target =
-        max(settings.linearSlop, totalRadius - 3.0 * settings.linearSlop);
+    final target = max(
+      settings.linearSlop,
+      totalRadius - 3.0 * settings.linearSlop,
+    );
     final tolerance = 0.25 * settings.linearSlop;
 
     assert(target > tolerance);

packages/forge2d/lib/src/common/rot.dart

@@ -8,9 +8,7 @@ class Rot {
 
   Rot({this.sin = 0.0, this.cos = 1.0});
 
-  Rot.withAngle(double angle)
-      : sin = math.sin(angle),
-        cos = math.cos(angle);
+  Rot.withAngle(double angle) : sin = math.sin(angle), cos = math.cos(angle);
 
   void setAngle(double angle) {
     sin = math.sin(angle);
@@ -49,16 +47,16 @@ class Rot {
   Rot clone() => Rot(sin: sin, cos: cos);
 
   Rot.mul(Rot q, Rot r)
-      : this(
-          sin: q.sin * r.cos + q.cos * r.sin,
-          cos: q.cos * r.cos - q.sin * r.sin,
-        );
+    : this(
+        sin: q.sin * r.cos + q.cos * r.sin,
+        cos: q.cos * r.cos - q.sin * r.sin,
+      );
 
   Rot.mulTrans(Rot q, Rot r)
-      : this(
-          sin: q.cos * r.sin - q.sin * r.cos,
-          cos: q.cos * r.cos + q.sin * r.sin,
-        );
+    : this(
+        sin: q.cos * r.sin - q.sin * r.cos,
+        cos: q.cos * r.cos + q.sin * r.sin,
+      );
 
   static Vector2 mulVec2(Rot q, Vector2 v) {
     return Vector2(q.cos * v.x - q.sin * v.y, q.sin * v.x + q.cos * v.y);