Move GL-relevant macros

[hubacji1/iamcar.git] / incl / rrtbase.h

diff --git a/incl/rrtbase.h b/incl/rrtbase.h
index 0c61dbcf15338a0401877fb6f30fce5f742b3e79..765b4958fa2789f60950a42a51346d9c36106cdd 100644 (file)
--- a/incl/rrtbase.h
+++ b/incl/rrtbase.h
@@ -43,6 +43,8 @@ along with I am car. If not, see <http://www.gnu.org/licenses/>.
         (int) floor((_y - VMIN) / IYSTEP); \
 })
 
+#define GLVERTEX(n) ((n)->x() * glplwscale), ((n)->y() * glplhscale)
+
 class Cell {
         private:
                 std::vector<RRTNode *> nodes_;