Method Lerp2Angles

code/game/Q3_Interface.cpp:8148–8199

Lerps the angles to the destination value.

// Lerps the angles to the destination value.
void	CQuake3GameInterface::Lerp2Angles( int taskID, int entID, vec3_t angles, float duration )
{
	gentity_t	*ent = &g_entities[entID];
	vec3_t		ang;
	int			i;

	if(!ent)
	{
		DebugPrint( WL_WARNING, "Lerp2Angles: invalid entID %d\n", entID);
		return;
	}

	if ( ent->client || ent->NPC || Q_stricmp(ent->classname, "target_scriptrunner") == 0 )
	{
		DebugPrint( WL_ERROR, "Lerp2Angles: ent %d is NOT a mover!\n", entID);
		return;
	}

	//If we want an instant move, don't send 0...
	ent->s.apos.trDuration = (duration>0) ? duration : 1;

	for ( i = 0; i < 3; i++ )
	{
		ang [i] = AngleSubtract( angles[i], ent->currentAngles[i]);
		ent->s.apos.trDelta[i] = ( ang[i] / ( ent->s.apos.trDuration * 0.001f ) );
	}

	VectorCopy( ent->currentAngles, ent->s.apos.trBase );

	if ( ent->alt_fire )
	{
		ent->s.apos.trType = TR_LINEAR_STOP;
	}
	else
	{
		ent->s.apos.trType = TR_NONLINEAR_STOP;
	}

	ent->s.apos.trTime = level.time;

	Q3_TaskIDSet( ent, TID_ANGLE_FACE, taskID );

	//ent->e_ReachedFunc = reachedF_NULL;
	ent->e_ThinkFunc = thinkF_anglerCallback;
	ent->nextthink = level.time + duration;

	// starting sound
	G_PlayDoorLoopSound( ent );
	G_PlayDoorSound( ent, BMS_START );	//??

	gi.linkentity( ent );
}

// Gets the value of a tag by the give name.
int		CQuake3GameInterface::GetTag( int entID, const char *name, int lookup, vec3_t info )