Added HalfSpaces to the bounds. Fixed collisions and particle emitters. Corrected typo in PlanarPolygonMenuItem. Added removeForce() to world and cleaned up the force adding/removing.

1 files changed, 17 insertions, 0 deletions

diff --git a/src/tesseract/objects/HalfSpace.java b/src/tesseract/objects/HalfSpace.java
new file mode 100644
index 0000000..df3f715
--- /dev/null
+++ b/src/tesseract/objects/HalfSpace.java
@@ -0,0 +1,17 @@
+package tesseract.objects;
+
+import javax.vecmath.Vector3f;
+
+public class HalfSpace extends PhysicalObject {
+	public Vector3f normal;
+	// Right-hand side of the plane equation: Ax + By + Cz = D
+	public float intercept;
+
+	public HalfSpace(Vector3f position, Vector3f normal) {
+		super(position, Float.POSITIVE_INFINITY);
+
+		this.normal = new Vector3f(normal);
+		this.normal.normalize();
+		this.intercept = this.normal.dot(position);
+	}
+}