diff options
Diffstat (limited to 'src/opengl/gl2paintengineex/qglengineshadermanager_p.h')
| -rw-r--r-- | src/opengl/gl2paintengineex/qglengineshadermanager_p.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/opengl/gl2paintengineex/qglengineshadermanager_p.h b/src/opengl/gl2paintengineex/qglengineshadermanager_p.h index 92cf108..536b44a 100644 --- a/src/opengl/gl2paintengineex/qglengineshadermanager_p.h +++ b/src/opengl/gl2paintengineex/qglengineshadermanager_p.h @@ -72,7 +72,7 @@ The position shaders for brushes look scary. This is because many of the calculations which logically belong in the fragment shader have been moved into the vertex shader to improve performance. This is why the position - calculation is in a seperate shader. Not only does it calculate the + calculation is in a separate shader. Not only does it calculate the position, but it also calculates some data to be passed to the fragment shader as a varying. It is optimal to move as much of the calculation as possible into the vertex shader as this is executed less often. |