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- /*
- * Copyright (c) 1980 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
- #ifndef lint
- static char sccsid[] = "@(#)checkcond.c 5.4 (Berkeley) 6/1/90";
- #endif /* not lint */
-
- # include "trek.h"
-
- /*
- ** Check for Condition After a Move
- **
- ** Various ship conditions are checked. First we check
- ** to see if we have already lost the game, due to running
- ** out of life support reserves, running out of energy,
- ** or running out of crew members. The check for running
- ** out of time is in events().
- **
- ** If we are in automatic override mode (Etc.nkling < 0), we
- ** don't want to do anything else, lest we call autover
- ** recursively.
- **
- ** In the normal case, if there is a supernova, we call
- ** autover() to help us escape. If after calling autover()
- ** we are still in the grips of a supernova, we get burnt
- ** up.
- **
- ** If there are no Klingons in this quadrant, we nullify any
- ** distress calls which might exist.
- **
- ** We then set the condition code, based on the energy level
- ** and battle conditions.
- */
-
- checkcond()
- {
- register int i, j;
-
- /* see if we are still alive and well */
- if (Ship.reserves < 0.0)
- lose(L_NOLIFE);
- if (Ship.energy <= 0)
- lose(L_NOENGY);
- if (Ship.crew <= 0)
- lose(L_NOCREW);
- /* if in auto override mode, ignore the rest */
- if (Etc.nkling < 0)
- return;
- /* call in automatic override if appropriate */
- if (Quad[Ship.quadx][Ship.quady].stars < 0)
- autover();
- if (Quad[Ship.quadx][Ship.quady].stars < 0)
- lose(L_SNOVA);
- /* nullify distress call if appropriate */
- if (Etc.nkling <= 0)
- killd(Ship.quadx, Ship.quady, 1);
-
- /* set condition code */
- if (Ship.cond == DOCKED)
- return;
-
- if (Etc.nkling > 0)
- {
- Ship.cond = RED;
- return;
- }
- if (Ship.energy < Param.energylow)
- {
- Ship.cond = YELLOW;
- return;
- }
- Ship.cond = GREEN;
- return;
- }
-