More clean up for synch with 0.8.42

2001-09-19 21:19:47 +00:00
parent 2462c6273c
commit 7e81f6cfa6
292 changed files with 39673 additions and 0 deletions
--- a/src/osg/ClipPlane.cpp
+++ b/src/osg/ClipPlane.cpp
@@ -0,0 +1,98 @@
+#include <osg/ClipPlane>
+#include <osg/Notify>
+
+using namespace osg;
+
+ClipPlane::ClipPlane()
+{
+    _clipPlane = new double[4];
+    _clipPlane[0] = 0.0;
+    _clipPlane[1] = 0.0;
+    _clipPlane[2] = 0.0;
+    _clipPlane[3] = 0.0;
+    _clipPlaneNum = 0;
+}
+
+
+ClipPlane::~ClipPlane()
+{
+    delete _clipPlane;
+}
+
+void ClipPlane::setClipPlane(const Vec4& plane)
+{
+    _clipPlane[0] = plane[0];
+    _clipPlane[1] = plane[1];
+    _clipPlane[2] = plane[2];
+    _clipPlane[3] = plane[3];
+}
+
+void ClipPlane::setClipPlane(const Plane& plane)
+{
+    _clipPlane[0] = plane[0];
+    _clipPlane[1] = plane[1];
+    _clipPlane[2] = plane[2];
+    _clipPlane[3] = plane[3];
+}
+
+void ClipPlane::setClipPlane(const double* plane)
+{
+    if (plane)
+    {
+        _clipPlane[0] = plane[0];
+        _clipPlane[1] = plane[1];
+        _clipPlane[2] = plane[2];
+        _clipPlane[3] = plane[3];
+    }
+    else
+    {
+        notify(WARN)<<"Warning: ClipPlane::setClipPlane() passed NULL plane array, ignoring operation."<<endl;
+    }
+}
+
+void ClipPlane::getClipPlane(Vec4& plane) const
+{
+    plane[0] = (float)_clipPlane[0];
+    plane[1] = (float)_clipPlane[1];
+    plane[2] = (float)_clipPlane[2];
+    plane[3] = (float)_clipPlane[3];
+}
+
+void ClipPlane::getClipPlane(Plane& plane) const
+{
+    plane[0] = _clipPlane[0];
+    plane[1] = _clipPlane[1];
+    plane[2] = _clipPlane[2];
+    plane[3] = _clipPlane[3];
+}
+
+void ClipPlane::getClipPlane(double* plane) const
+{
+    if (plane)
+    {
+        plane[0] = _clipPlane[0];
+        plane[1] = _clipPlane[1];
+        plane[2] = _clipPlane[2];
+        plane[3] = _clipPlane[3];
+    }
+    else
+    {
+        notify(WARN)<<"Warning: ClipPlane::getClipPlane() passed NULL plane array, ignoring operation."<<endl;
+    }
+}
+
+void ClipPlane::setClipPlaneNum(const unsigned int num)
+{
+    _clipPlaneNum = num;
+}
+
+const unsigned int ClipPlane::getClipPlaneNum() const
+{
+    return _clipPlaneNum;
+}
+
+void ClipPlane::apply(State&) const
+{
+    glClipPlane((GLenum)(GL_CLIP_PLANE0+_clipPlaneNum),_clipPlane);
+}
+