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Diffstat (limited to 'examples/opengl/overlay/README')
| -rw-r--r-- | examples/opengl/overlay/README | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/examples/opengl/overlay/README b/examples/opengl/overlay/README index f08e539d2..39e20b8a3 100644 --- a/examples/opengl/overlay/README +++ b/examples/opengl/overlay/README @@ -1,7 +1,7 @@ The overlay example -This example program shows how to use OpenGL overlays with the Qt OpenGL +This example program shows how to use OpenGL overlays with the TQt OpenGL Extension. It contains a QGLWidget with a relatively expensive redrawing operation, and rubber-band drawing in the overlay plane. Using the overlay has the advantage that the rubber-band may be drawn |