How to calculate area of a projection to a plane?

You are an experienced programmer and have a problem with the engine, shaders, or advanced effects? Here you'll get answers.
No questions about C++ programming or topics which are answered in the tutorials!
Post Reply
KillerXX7
Posts: 22
Joined: Sat Oct 07, 2006 4:50 pm
Location: Russian Federation
Contact:
Contact KillerXX7

How to calculate area of a projection to a plane?

Post by KillerXX7 »

There is a body in system of coordinates X Y Z
It moves in direction V = vector3df(x,y,z)

Image

How to calculate area of a projection to a plane, perpendicular to inversed vector V

Body can be TriMesh, not primitive.

Can you help me with code?
Think Fast, Act Right... OR Be Dead :)
Top
Post Reply

Return to “Advanced Help”