Fix examples in README.md to use cascade
diff --git a/README.md b/README.md
index 0b15146..6d9fb3a 100644
--- a/README.md
+++ b/README.md
@@ -68,7 +68,7 @@
void main() {
// Rotation of PI/2 degrees around the Y axis followed by a
// translation of (5.0, 2.0, 3.0).
- Matrix4 T = new Matrix4.rotationY(PI * 0.5).translate(5.0, 2.0, 3.0);
+ Matrix4 T = new Matrix4.rotationY(PI * 0.5)..translate(5.0, 2.0, 3.0);
// A point.
Vector3 position = new Vector3(1.0, 1.0, 1.0);
// Transform position by T.
@@ -85,7 +85,7 @@
void main() {
// Rotation of 90 degrees around the Y axis followed by a
// translation of (5.0, 2.0, 3.0).
- Matrix4 T = new Matrix4.rotationY(PI*0.5).translate(5.0, 2.0, 3.0);
+ Matrix4 T = new Matrix4.rotationY(PI * 0.5)..translate(5.0, 2.0, 3.0);
// Invert T.
T.invert();
// Invert just the rotation in T.
@@ -144,9 +144,9 @@
// Checks if the ray intersect with the sphere and returns the distance of the
// intersection from the origin of the ray. Would return null if no intersection
// is found.
- double distancFromOrigin = ray.intersectsWithSphere(sphere);
+ double distanceFromOrigin = ray.intersectsWithSphere(sphere);
// Evaluate the position of the intersection, in this case (3.0 0.0 0.0).
- Vector3 position = ray.at(distancFromOrigin);
+ Vector3 position = ray.at(distanceFromOrigin);
}
```
