Added support for glLineStipple via osg::LineStipple state attribute.

src/osg/LineStipple.cpp

@@ -0,0 +1,33 @@
+#include <osg/GL>
+#include <osg/LineStipple>
+#include <osg/Notify>
+
+using namespace osg;
+
+
+LineStipple::LineStipple()
+{
+  _factor = 1;
+  _pattern = 0xffff;
+}
+
+
+LineStipple::~LineStipple()
+{
+}
+
+void LineStipple::setFactor(const int factor)
+{
+  _factor = factor;
+}
+  
+void LineStipple::setPattern(const unsigned short pattern)
+{
+  _pattern = pattern;
+}
+
+void LineStipple::apply(State&) const
+{
+  glLineStipple(_factor, _pattern);
+}
+

src/osg/Makefile

@@ -30,6 +30,7 @@ C++FILES = \
 	Light.cpp\
 	LightSource.cpp\
 	LineSegment.cpp\
+	LineStipple.cpp\
 	LineWidth.cpp\
 	LOD.cpp\
 	Material.cpp\
@@ -99,6 +100,7 @@ TARGET_INCLUDE_FILES = \
 	osg/Light\
 	osg/LightSource\
 	osg/LineSegment\
+	osg/LineStipple\
 	osg/LineWidth\
 	osg/Material\
 	osg/Math\