Check the flat qualifier from the correct member

[libs/gl.git] / source / clipping.cpp

diff --git a/source/clipping.cpp b/source/clipping.cpp
deleted file mode 100644 (file)
index add7bba..0000000
--- a/source/clipping.cpp
+++ /dev/null
@@ -1,105 +0,0 @@
-#include <msp/gl/extensions/msp_legacy_features.h>
-#include "clipping.h"
-#include "clipplane.h"
-#include "clipunit.h"
-#include "matrix.h"
-#include "misc.h"
-
-using namespace std;
-
-namespace Msp {
-namespace GL {
-
-bool Clipping::bound_with_legacy = false;
-
-void Clipping::attach(unsigned i, const ClipPlane &p)
-{
-       if(i>=ClipUnit::get_n_units())
-               throw out_of_range("Clipping::attach");
-
-       if(i>=planes.size())
-               planes.resize(i+1);
-
-       planes[i] = &p;
-       if(current()==this)
-       {
-               if(bound_with_legacy)
-                       p.bind_to(i);
-               else
-                       glEnable(GL_CLIP_PLANE0+i);
-       }
-}
-
-void Clipping::detach(unsigned i)
-{
-       if(i>=planes.size())
-               return;
-
-       planes[i] = 0;
-       if(current()==this)
-       {
-               if(bound_with_legacy)
-                       ClipPlane::unbind_from(i);
-               else
-                       disable(GL_CLIP_PLANE0+i);
-       }
-}
-
-void Clipping::update_shader_data(ProgramData &shdata, const Matrix &view_matrix) const
-{
-       Matrix view_inverse = invert(view_matrix);
-       for(unsigned i=0; i<planes.size(); ++i)
-               if(planes[i])
-                       planes[i]->update_shader_data(shdata, view_inverse, i);
-}
-
-void Clipping::bind(bool legacy) const
-{
-       if(legacy)
-               static Require _req(MSP_legacy_features);
-
-       const Clipping *old = current();
-       if(!set_current(this))
-               return;
-
-       bound_with_legacy = legacy;
-       if(legacy)
-       {
-               for(unsigned i=0; i<planes.size(); ++i)
-               {
-                       if(planes[i])
-                               planes[i]->bind_to(i);
-                       else
-                               ClipPlane::unbind_from(i);
-               }
-
-               if(old)
-               {
-                       for(unsigned i=planes.size(); i<old->planes.size(); ++i)
-                               ClipPlane::unbind_from(i);
-               }
-       }
-       else
-       {
-               for(unsigned i=0; i<planes.size(); ++i)
-               {
-                       if(planes[i])
-                               enable(GL_CLIP_PLANE0+i);
-                       else
-                               disable(GL_CLIP_PLANE0+i);
-               }
-
-               if(old)
-               {
-                       for(unsigned i=planes.size(); i<old->planes.size(); ++i)
-                               disable(GL_CLIP_PLANE0+i);
-               }
-       }
-}
-
-void Clipping::unbind()
-{
-}
-
-} // namespace GL
-} // namespace Msp