diff options
Diffstat (limited to 'src/tesseract/objects/PlanarPolygon.java')
| -rw-r--r-- | src/tesseract/objects/PlanarPolygon.java | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/tesseract/objects/PlanarPolygon.java b/src/tesseract/objects/PlanarPolygon.java index edc56b2..0abda1b 100644 --- a/src/tesseract/objects/PlanarPolygon.java +++ b/src/tesseract/objects/PlanarPolygon.java @@ -19,6 +19,7 @@ import javax.media.j3d.Texture2D; import javax.media.j3d.Transform3D;
import javax.media.j3d.TriangleFanArray;
import javax.vecmath.Matrix3f;
+import javax.vecmath.Matrix4f;
import javax.vecmath.Point3f;
import javax.vecmath.TexCoord2f;
import javax.vecmath.Vector3f;
@@ -46,6 +47,10 @@ public class PlanarPolygon extends PhysicalObject { private static final float DEFAULT_MASS = Float.POSITIVE_INFINITY;
//private static final float DEFAULT_MASS = 6;
+ public Vector3f normal;
+ // Right-hand side of the plane equation: Ax + By + Cz = D
+ public float intercept;
+
/**
* Number of divisions in the sphere.
*/
@@ -69,7 +74,6 @@ public class PlanarPolygon extends PhysicalObject { setShape(createShape(radius, divisions));
}
-
/**
* Create a new Ellipsoid.
*
|