Ray - Plane intersection

Original Post

Jan 2, 2003 at 2:23 AM

I''d like to know where the mouse pointer points on a plane ( X and Z ) which lays on X and Z axes ( Y = 0 ). I have camera pos and mouse pos on screen (2d). Y ^ Z | / | / | / | / Here is | / this plane |/ +-------------->X KriS

Zipster

511

Zipster

Jan 2, 2003 at 3:04 AM

Are you working with an orhtogonal projection or a perspective projection?

[edited by - Zipster on January 2, 2003 4:05:13 AM]

KriS-XK

Author

KriS-XK

Jan 2, 2003 at 3:55 AM

Perspective

KriS

Cedric

Jan 5, 2003 at 12:58 PM

Check out this article.

These articles (from mvps.org) should be referred to in the Articles and Resources section.

Cédric

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