Update of /cvsroot/bprocessor/model/src/net/sourceforge/bprocessor/model
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv26875/src/net/sourceforge/bprocessor/model
Modified Files:
Plane.java
Log Message:
Implemented intersection
Index: Plane.java
===================================================================
RCS file: /cvsroot/bprocessor/model/src/net/sourceforge/bprocessor/model/Plane.java,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** Plane.java 25 Aug 2005 14:32:37 -0000 1.1
--- Plane.java 26 Aug 2005 14:49:23 -0000 1.2
***************
*** 44,55 ****
/**
! * Find the intersection with the ray (x y t)
* @param x the x
* @param y the y
! * @return the intersection with the (x y t) ray
*/
double intersection(double x, double y) {
!
! return 0;
}
--- 44,60 ----
/**
! * Find the intersection with the ray (x y t),
! * if the ray is parallel to the Plane, otherwise NaN is
! * returned. The return value is the computed t.
* @param x the x
* @param y the y
! * @return the intersection with the (x y t) ray or NaN
*/
double intersection(double x, double y) {
! if (c != 0) {
! return -(a * x + b * y + d) / c;
! } else {
! return Double.NaN;
! }
}
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