This is a port of @soulwire 's Boid class from AS3. It's not fleshed out yet ( currenly only contains seek / flee / wander ), but steering is functional

Basic Usage

.cpp

Creation

float boidMaxSpeed = 100;
float boidMaxForce = 25;

// Create
_boid = new Boid( boidMaxSpeed, boidMaxForce );
_boid->setPosition( _target.x, _target.y, _target.z );

// Set wander properties
_boid->setWanderRadius( 75.0f );
_boid->setWanderMaxTurningSpeed( M_PI / 32 ); // 
_boid->setWanderLookAheadDistance( 300 );

Update

_boid->wander( 0.3f );
_boid->seek( _mousePositionXYZ, 0.8f );
_boid->update();