const bool CharacterUpdaterPlayer::landPlayerOnTarget(const float distance, const float delta)
{
// If we're not zoning in on our target
if( distanceToPositionTarget == MAXFLOAT )
{
// Rotate towards our target first if we're pointing away from our target
const float angleTowardsTarget = CCAngleTowards( player->getPosition(), positionTarget );
const float angleDistance = CCDistanceBetweenAngles( player->rotation.y, angleTowardsTarget );
if( angleDistance > 15.0f )
{
movePlayerRotation( positionTarget, delta );
player->movementDirection.z = 0.0f;
}
else
{
distanceToPositionTarget = distance;
}
}
// Now we are 100% rotated to our target
else
{
if( distance <= distanceToPositionTarget )
{
distanceToPositionTarget = distance;
player->movementDirection.z = -0.2f;
}
// As soon as we move past our target position, we know we've hit it
else
{
CCObjectCollideable *collidedWith = CCBasicOctreeCollisionCheck( player, positionTarget, true );
if( collidedWith == NULL )
{
player->setPosition( positionTarget );
}
player->movementDirection.z = 0.0f;
moving = false;
return true;
}
}
return false;
}
void CCPathFinderNetwork::connect()
{
connectingNodes = true;
removeFillerNodes();
linkDistantNodes();
// Reset our connections
for( int i=0; i<nodes.length; ++i )
{
PathNode *node = nodes.list[i];
CCList<PathNode::PathConnection> &connections = node->connections;
connections.deleteObjects();
}
const float maxNodeDistance = CC_SQUARE( 200.0f );
for( int i=0; i<nodes.length; ++i )
{
PathNode *currentNode = nodes.list[i];
CCList<PathNode::PathConnection> &connections = currentNode->connections;
for( int j=0; j<nodes.length; ++j )
{
const PathNode *targetNode = nodes.list[j];
if( currentNode != targetNode )
{
const float distance = CCVector3Distance2D( currentNode->point, targetNode->point );
if( distance < maxNodeDistance )
{
const float angle = CCAngleTowards( currentNode->point, targetNode->point );
// Check to see if we already have this angle
//if( false )
{
int angleFoundIndex = -1;
for( int k=0; k<connections.length; ++k )
{
if( angle == connections.list[k]->angle )
{
angleFoundIndex = k;
break;
}
}
// We already have an angle connected closer
if( angleFoundIndex != -1 )
{
if( distance >= connections.list[angleFoundIndex]->distance )
{
continue;
}
else
{
PathNode::PathConnection *connection = connections.list[angleFoundIndex];
connections.remove( connection );
delete connection;
}
}
}
// Insert our node
PathNode::PathConnection *newConnection = new PathNode::PathConnection();
newConnection->distance = distance;
newConnection->angle = angle;
newConnection->node = targetNode;
connections.add( newConnection );
}
}
}
}
connectingNodes = false;
}
const float CharacterUpdaterPlayer::movePlayerRotation(const CCVector3 &target, const float delta)
{
const float angleTowardsTarget = CCAngleTowards( player->getPosition(), target );
CCToRotation( player->rotation.y, angleTowardsTarget, delta * 720.0f );
return angleTowardsTarget;
}