Update to OpenGL2

[clitk.git] / vv / CMakeLists.txt

diff --git a/vv/CMakeLists.txt b/vv/CMakeLists.txt
index a20b0b08c61cf4d8e29be32102ea19f83e8df1a1..fe6120ec7e47c80058f5de72391c75d19ed10e12 100644 (file)
--- a/vv/CMakeLists.txt
+++ b/vv/CMakeLists.txt
@@ -9,6 +9,12 @@ endif(COMMAND cmake_policy)
 #=========================================================
 OPTION(CLITK_USE_PACS_CONNECTION "USE PACS CONNECTION"       OFF)
 #=========================================================
+
+# Look for OpenGL2 version
+if (VTK_RENDERING_BACKEND STREQUAL "OpenGL2")
+  add_definitions(-DVTK_OPENGL2)
+endif ()
+
 #List of vv tools to compile
 set(vv_TOOLS
   vvToolMedianFilter