diff options
| author | Rhys Weatherley <rhys.weatherley@nokia.com> | 2009-11-16 08:38:59 +1000 |
|---|---|---|
| committer | Rhys Weatherley <rhys.weatherley@nokia.com> | 2009-11-16 08:38:59 +1000 |
| commit | b2d5f886b36b4f4d317024db7cfd6668e2895cd4 (patch) | |
| tree | 5d9fae4b723c537d8b986a9857e7ed6e582a2e72 /examples/opengl | |
| parent | 0e74cc3e1a05147a8ae9c1c4be7c9f836da1acf3 (diff) | |
Make pbuffers example compile under OpenGL/ES 1.1
Reviewed-by: Sarah Smith
Diffstat (limited to 'examples/opengl')
| -rw-r--r-- | examples/opengl/pbuffers/glwidget.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/examples/opengl/pbuffers/glwidget.cpp b/examples/opengl/pbuffers/glwidget.cpp index 56ba65b73d..d843a73219 100644 --- a/examples/opengl/pbuffers/glwidget.cpp +++ b/examples/opengl/pbuffers/glwidget.cpp @@ -175,7 +175,11 @@ void GLWidget::perspectiveProjection() { glMatrixMode(GL_PROJECTION); glLoadIdentity(); +#ifdef QT_OPENGL_ES + glFrustumf(-aspect, +aspect, -1.0, +1.0, 4.0, 15.0); +#else glFrustum(-aspect, +aspect, -1.0, +1.0, 4.0, 15.0); +#endif glMatrixMode(GL_MODELVIEW); } @@ -183,7 +187,11 @@ void GLWidget::orthographicProjection() { glMatrixMode(GL_PROJECTION); glLoadIdentity(); +#ifdef QT_OPENGL_ES + glOrthof(-1.0, +1.0, -1.0, +1.0, -90.0, +90.0); +#else glOrtho(-1.0, +1.0, -1.0, +1.0, -90.0, +90.0); +#endif glMatrixMode(GL_MODELVIEW); } |