Mercurial > hg > early-roguelike
view arogue5/encumb.c @ 104:fbc75509f4cd
Add config.h to the list of headers in the Makefiles.
Some .o files need to be rebuilt if config.h changes. Adding it to the
list of headers may still fail to solve the problem, because some of
the Makefiles use implicit rules or do not list dependencies properly.
author | John "Elwin" Edwards |
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date | Tue, 03 Sep 2013 14:14:48 -0700 |
parents | 0ed67132cf10 |
children | 56e748983fa8 |
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/* * Stuff to do with encumberence * * Advanced Rogue * Copyright (C) 1984, 1985 Michael Morgan, Ken Dalka and AT&T * All rights reserved. * * Based on "Super-Rogue" * Copyright (C) 1984 Robert D. Kindelberger * All rights reserved. * * See the file LICENSE.TXT for full copyright and licensing information. */ #include "curses.h" #include "rogue.h" /* * updpack: * Update his pack weight and adjust fooduse accordingly */ updpack(getmax) int getmax; { reg int topcarry, curcarry; if (getmax) pstats.s_carry = totalenc(); /* get total encumb */ curcarry = packweight(); /* get pack weight */ topcarry = pstats.s_carry / 5; /* 20% of total carry */ if(curcarry > 4 * topcarry) { if(rnd(100) < 80) foodlev = 3; /* > 80% of pack */ } else if(curcarry > 3 * topcarry) { if(rnd(100) < 60) foodlev = 2; /* > 60% of pack */ } else foodlev = 1; /* <= 60% of pack */ pstats.s_pack = curcarry; /* update pack weight */ } /* * packweight: * Get the total weight of the hero's pack */ packweight() { reg struct object *obj; reg struct linked_list *pc; reg int weight; weight = 0; for(pc = pack ; pc != NULL ; pc = next(pc)) { obj = OBJPTR(pc); weight += itemweight(obj); } if(weight < 0) /* in case of amulet */ weight = 0; if(ISWEARING(R_HEAVY)) weight += weight / 4; return(weight); } /* * itemweight: * Get the weight of an object */ itemweight(wh) reg struct object *wh; { reg int weight; reg int ac; weight = wh->o_weight; /* get base weight */ switch(wh->o_type) { case ARMOR: /* * subtract 10% for each enchantment * this will add weight for negative items */ ac = armors[wh->o_which].a_class - wh->o_ac; weight = ((weight*10) - (weight*ac)) / 10; if (weight < 0) weight = 0; when WEAPON: if ((wh->o_hplus + wh->o_dplus) > 0) weight /= 2; } if(wh->o_flags & ISCURSED) weight += weight / 5; /* 20% more for cursed */ weight *= wh->o_count; return(weight); } /* * playenc: * Get hero's carrying ability above norm */ playenc() { return ((str_compute()-8)*50); } /* * totalenc: * Get total weight that the hero can carry */ totalenc() { reg int wtotal; wtotal = NORMENCB + playenc(); switch(hungry_state) { case F_OKAY: case F_HUNGRY: ; /* no change */ when F_WEAK: wtotal -= wtotal / 10; /* 10% off weak */ when F_FAINT: wtotal /= 2; /* 50% off faint */ } return(wtotal); } /* * whgtchk: * See if the hero can carry his pack */ wghtchk() { reg int dropchk, err = TRUE; reg char ch; int wghtchk(); inwhgt = TRUE; if (pstats.s_pack > pstats.s_carry) { ch = CCHAR( mvwinch(stdscr, hero.y, hero.x) ); if((ch != FLOOR && ch != PASSAGE)) { extinguish(wghtchk); fuse(wghtchk,TRUE,1,AFTER); inwhgt = FALSE; return; } extinguish(wghtchk); msg("Your pack is too heavy for you"); do { dropchk = drop(NULL); if(dropchk == FALSE) { mpos = 0; msg("You must drop something"); } if(dropchk == TRUE) err = FALSE; } while(err); } inwhgt = FALSE; } /* * hitweight: * Gets the fighting ability according to current weight * This returns a +1 hit for light pack weight * 0 hit for medium pack weight * -1 hit for heavy pack weight */ hitweight() { return(2 - foodlev); }