[Plib-cvs] plib/src/ssg ssgVTable.cxx,1.17,1.18

[Wolfram K. <wol...@us...>]

Update of /cvsroot/plib/plib/src/ssg
In directory sc8-pr-cvs1:/tmp/cvs-serv28291

Modified Files:
	ssgVTable.cxx 
Log Message:
Implemented aux. function "ssgVtxTable::getAs_ssgVtxArray"

Index: ssgVTable.cxx
===================================================================
RCS file: /cvsroot/plib/plib/src/ssg/ssgVTable.cxx,v
retrieving revision 1.17
retrieving revision 1.18
diff -u -d -r1.17 -r1.18
--- ssgVTable.cxx	10 Nov 2002 17:12:13 -0000	1.17
+++ ssgVTable.cxx	13 Dec 2003 22:40:10 -0000	1.18
@@ -559,6 +559,38 @@
   }
 }
 
+
+
+ssgVtxArray *ssgVtxTable::getAs_ssgVtxArray()
+{ 
+
+	ssgIndexArray    *indices = new ssgIndexArray ();
+	int i, no = 0;
+	switch ( getPrimitiveType () )
+  {
+    case GL_POLYGON :
+    case GL_TRIANGLE_FAN :
+    case GL_TRIANGLE_STRIP :
+      no = getNumTriangles() + 2 ;
+			break;
+
+    case GL_TRIANGLES :
+      no = getNumTriangles() * 3 ;
+	}
+	for(i=0;i<no;i++)
+		indices ->add(i);
+
+  
+	ssgState * state = getState();
+	char * name = getName();
+	ssgVtxArray * s = new ssgVtxArray ( getGLtype(),
+							vertices, normals, texcoords, colours, indices);
+	s->setName(name);
+	s->setState(state);
+	return s;
+}
+
+
 void ssgVTable::isect_triangles ( sgSphere *s, sgMat4 m, int test_needed )
 {
   int nt = getNumTriangles () ;