vtlib library
Public Member Functions
vtSimpleBillboardEngine Class Reference
Inheritance diagram for vtSimpleBillboardEngine:
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List of all members.

Public Member Functions

void Eval ()

Detailed Description

A simple "Billboard" engine which turns its target to face the camera each frame.


Member Function Documentation

void vtSimpleBillboardEngine::Eval ( ) [virtual]

Virtual handler, will be called every frame to do the work of the engine. You must override this if you want your engine to be useful.

Reimplemented from vtEngine.

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