diff options
Diffstat (limited to 'src/menu/application.cpp')
| -rw-r--r-- | src/menu/application.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/menu/application.cpp b/src/menu/application.cpp index b8392802..6bad5324 100644 --- a/src/menu/application.cpp +++ b/src/menu/application.cpp @@ -166,14 +166,17 @@ namespace usdx // called from the thread owning the OpenGL contect gl_thread = boost::this_thread::get_id(); + // set-up the opengl projection matrix glMatrixMode(GL_PROJECTION); glLoadIdentity(); - glOrtho(0.0f, get_width(), get_height(), 0.0f, -1.0f, 1.0f); + // reset the modelview matrix glMatrixMode(GL_MODELVIEW); glLoadIdentity(); + // the depth layer is not used, so disable the depth test for + // higher performance glDisable(GL_DEPTH_TEST); } |