Exemple #1
0
/* Updates the camera position/angle along with the object movement */
bool	processWarCam( void )
{
	BASE_OBJECT *foundTarget;
	bool Status = true;

	/* Get out if the camera isn't active */
	if(trackingCamera.status == CAM_INACTIVE)
	{
		return(true);
	}

	/* Ensure that the camera only ever flips state within this routine! */
	switch(trackingCamera.status)
	{
	case CAM_REQUEST:

			/* See if we can find the target to follow */
			foundTarget = camFindTarget();

			if(foundTarget && !foundTarget->died)
			{
				/* We've got one, so store away info */
				camAllignWithTarget(foundTarget);
				/* We're now into tracking status */
				trackingCamera.status = CAM_TRACKING;
				/* Inform via console */
				if(foundTarget->type == OBJ_DROID)
				{
					if(getWarCamStatus())
					{
						CONPRINTF(ConsoleString,(ConsoleString,"WZ/CAM  - %s",droidGetName((DROID*)foundTarget)));
					}
				}
			}
			else
			{
				/* We've requested a track with no droid selected */
				trackingCamera.status = CAM_INACTIVE;
			}
		break;

	case CAM_TRACKING:
			/* Track the droid unless routine comes back false */
			if(!camTrackCamera())
			{
				/*
					Camera track came back false, either because droid died or is
					no longer selected, so reset to old values
				*/
				foundTarget = camFindTarget();
				if(foundTarget && !foundTarget->died)
				{
					trackingCamera.status = CAM_REQUEST;
				}
				else
				{
					trackingCamera.status = CAM_RESET;
				}
			}

		processLeaderSelection();

		break;
	case CAM_RESET:
			/* Reset camera to pre-droid tracking status */
			if( (trackingCamera.target==NULL)
			  ||(trackingCamera.target->type!=OBJ_TARGET))
			{
				camSwitchOff();
			}
			/* Switch to inactive mode */
			trackingCamera.status = CAM_INACTIVE;
			Status = false;
		break;
	case CAM_INACTIVE:
	case CAM_TRACK_OBJECT:
	case CAM_TRACK_LOCATION:
		ASSERT(false, "Unexpected status for tracking camera");
		break;
	}

	return Status;
}
Exemple #2
0
/* Updates the camera position/angle along with the object movement */
BOOL	processWarCam( void )
{
    BASE_OBJECT	*foundTarget;
    BOOL Status = true;

    /* Get out if the camera isn't active */
    if(trackingCamera.status == CAM_INACTIVE)
    {
        return(true);
    }

    /* Ensure that the camera only ever flips state within this routine! */
    switch(trackingCamera.status)
    {
    case CAM_REQUEST:

        /* See if we can find the target to follow */
        foundTarget = camFindTarget();

        if(foundTarget && !foundTarget->died)
        {
            /* We've got one, so store away info */
            camAllignWithTarget(foundTarget);
            /* We're now into tracking status */
            trackingCamera.status = CAM_TRACKING;
            /* Inform via console */
            if(foundTarget->type == OBJ_DROID)
            {
                if(getWarCamStatus())
                {
                    CONPRINTF(ConsoleString,(ConsoleString,"WZ/CAM  - %s",droidGetName((DROID*)foundTarget)));
                }
            }
            else
            {
//					CONPRINTF(ConsoleString,(ConsoleString,"DROID-CAM V0.1 Enabled - Now tracking new location"));
            }
        }
        else
        {
            /* We've requested a track with no droid selected */
//				addConsoleMessage("Droid-CAM V0.1 ERROR - No targets(s) selected",DEFAULT_JUSTIFY,SYSTEM_MESSAGE);
            trackingCamera.status = CAM_INACTIVE;
        }
        break;

    case CAM_TRACKING:
        /* Track the droid unless routine comes back false */
        if(!camTrackCamera())
        {
            /*
            	Camera track came back false, either because droid died or is
            	no longer selected, so reset to old values
            */
            foundTarget = camFindTarget();
            if(foundTarget && !foundTarget->died)
            {
                trackingCamera.status = CAM_REQUEST;
            }
            else
            {
                trackingCamera.status = CAM_RESET;
            }
        }

        processLeaderSelection();

        break;
    case CAM_RESET:
        /* Reset camera to pre-droid tracking status */
        if( (trackingCamera.target==NULL)
                ||(trackingCamera.target->type!=OBJ_TARGET))
        {
            camSwitchOff();
        }
        /* Switch to inactive mode */
        trackingCamera.status = CAM_INACTIVE;
//			addConsoleMessage("Droid-CAM V0.1 Disabled",DEFAULT_JUSTIFY,SYSTEM_MESSAGE);
        Status = false;
        break;
    default:
        debug( LOG_FATAL, "Weirdy status for tracking Camera" );
        abort();
        break;
    }

    return Status;
}