05.01.2015 Views

Lecture notes - FreeDesktop.Org

Lecture notes - FreeDesktop.Org

Lecture notes - FreeDesktop.Org

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Depth-of-field<br />

⇨ In most real-time graphics, there is no depth-offield<br />

­ Everything is perfectly in focus all the time<br />

­ Most of the time this is okay<br />

­ A game player may want to focus on foreground and<br />

background objects in rapid succession. Until we can track<br />

where the player is looking on the screen, the only way this<br />

works is to have everything in focus.<br />

20-May-2009<br />

© Copyright Ian D. Romanick 2009

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!