[Plib-cvs] plib/src/sg sg.h,1.39,1.40

[Steve B. <sj...@us...>]

Update of /cvsroot/plib/plib/src/sg
In directory usw-pr-cvs1:/tmp/cvs-serv848/plib/src/sg

Modified Files:
	sg.h 
Log Message:
Added a more friendly constructor for sgParticle.


Index: sg.h
===================================================================
RCS file: /cvsroot/plib/plib/src/sg/sg.h,v
retrieving revision 1.39
retrieving revision 1.40
diff -u -d -r1.39 -r1.40
--- sg.h	11 Aug 2002 14:48:50 -0000	1.39
+++ sg.h	11 Aug 2002 16:18:40 -0000	1.40
@@ -2664,10 +2664,18 @@
 
 public:
 
-  sgParticle ( float mass )
+  sgParticle ( float mass, sgVec3 _pos )
   {
-    setMass ( mass ) ;
-    sgZeroVec3 (  pos  ) ;
+    setMass    ( mass ) ;
+    sgCopyVec3 ( pos, _pos ) ;
+    sgZeroVec3 (  vel  ) ;
+    sgZeroVec3 ( force ) ;
+  }
+
+  sgParticle ( float mass, float x = 0.0f, float y = 0.0f, float z = 0.0f )
+  {
+    setMass    ( mass ) ;
+    sgSetVec3  ( pos, x, y, z) ;
     sgZeroVec3 (  vel  ) ;
     sgZeroVec3 ( force ) ;
   }