| 1 | /* |
1 | /* |
| 2 | * This file is part of Deliantra, the Roguelike Realtime MMORPG. |
2 | * This file is part of Deliantra, the Roguelike Realtime MMORPG. |
| 3 | * |
3 | * |
| 4 | * Copyright (©) 2005,2006,2007,2008 Marc Alexander Lehmann / Robin Redeker / the Deliantra team |
4 | * Copyright (©) 2005,2006,2007,2008,2009,2010 Marc Alexander Lehmann / Robin Redeker / the Deliantra team |
| 5 | * Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team |
5 | * Copyright (©) 2002 Mark Wedel & Crossfire Development Team |
| 6 | * Copyright (©) 1992,2007 Frank Tore Johansen |
6 | * Copyright (©) 1992 Frank Tore Johansen |
| 7 | * |
7 | * |
| 8 | * Deliantra is free software: you can redistribute it and/or modify it under |
8 | * Deliantra is free software: you can redistribute it and/or modify it under |
| 9 | * the terms of the Affero GNU General Public License as published by the |
9 | * the terms of the Affero GNU General Public License as published by the |
| 10 | * Free Software Foundation, either version 3 of the License, or (at your |
10 | * Free Software Foundation, either version 3 of the License, or (at your |
| 11 | * option) any later version. |
11 | * option) any later version. |
| … | |
… | |
| 23 | */ |
23 | */ |
| 24 | |
24 | |
| 25 | #include <global.h> |
25 | #include <global.h> |
| 26 | #include <sproto.h> |
26 | #include <sproto.h> |
| 27 | |
27 | |
| 28 | /* GROS: I put this here, because no other file seemed quite good. Returns 1 if |
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| 29 | * the artifact could be created. |
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| 30 | */ |
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| 31 | int |
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| 32 | create_artifact (object *op, const char *artifactname) |
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| 33 | { |
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| 34 | if (artifactlist *al = find_artifactlist (op->type)) |
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| 35 | for (artifact *art = al->items; art; art = art->next) |
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| 36 | { |
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| 37 | char *temptitle = (char *)(malloc (strlen (art->item->name) + 5)); |
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| 38 | strcpy (temptitle, " of "); |
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| 39 | strcat (temptitle, art->item->name); |
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| 40 | |
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| 41 | if (!strcmp (temptitle, artifactname)) |
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| 42 | { |
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| 43 | free (temptitle); |
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| 44 | give_artifact_abilities (op, art->item); |
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| 45 | return 1; |
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| 46 | } |
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| 47 | |
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| 48 | free (temptitle); |
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| 49 | }; |
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| 50 | |
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| 51 | return 0; |
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| 52 | } |
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| 53 | |
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| 54 | /* peterm: do_power_crystal |
28 | /* peterm: do_power_crystal |
| 55 | |
29 | |
| 56 | object *op, object *crystal |
30 | object *op, object *crystal |
| 57 | |
31 | |
| 58 | This function handles the application of power crystals. |
32 | This function handles the application of power crystals. |
| … | |
… | |
| 62 | |
36 | |
| 63 | */ |
37 | */ |
| 64 | int |
38 | int |
| 65 | apply_power_crystal (object *op, object *crystal) |
39 | apply_power_crystal (object *op, object *crystal) |
| 66 | { |
40 | { |
| 67 | int available_power; |
41 | int available_power = op->stats.sp - op->stats.maxsp; |
| 68 | int power_space; |
42 | int power_space = crystal->stats.maxsp - crystal->stats.sp; |
| 69 | int power_grab; |
43 | int power_grab; |
| 70 | |
44 | |
| 71 | available_power = op->stats.sp - op->stats.maxsp; |
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| 72 | power_space = crystal->stats.maxsp - crystal->stats.sp; |
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| 73 | power_grab = 0; |
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| 74 | |
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| 75 | if (available_power >= 0 && power_space > 0) |
45 | if (available_power >= 0 && power_space > 0) |
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46 | { |
| 76 | power_grab = (int) MIN (power_space, 0.5 * op->stats.sp); |
47 | power_grab = min (power_space, 0.5 * op->stats.sp); |
| 77 | |
48 | op->statusmsg (format ("The %s takes some of your mana.", query_name (crystal))); |
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49 | } |
| 78 | if (available_power < 0 && crystal->stats.sp > 0) |
50 | else if (available_power < 0 && crystal->stats.sp > 0) |
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51 | { |
| 79 | power_grab = -MIN (-available_power, crystal->stats.sp); |
52 | power_grab = -min (-available_power, crystal->stats.sp); |
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53 | op->statusmsg (format ("Mana from the %s is entering your body.", query_name (crystal))); |
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54 | } |
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55 | else |
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56 | { |
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57 | power_grab = 0; |
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58 | op->statusmsg (format ("You touch the %s, but nothing happens.", query_name (crystal))); |
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59 | } |
| 80 | |
60 | |
| 81 | op->stats.sp -= power_grab; |
61 | op->stats.sp -= power_grab; |
| 82 | crystal->stats.sp += power_grab; |
62 | crystal->stats.sp += power_grab; |
| 83 | crystal->set_speed ((float) crystal->stats.sp / (float) crystal->stats.maxsp); |
63 | crystal->set_speed ((float) crystal->stats.sp / (float) crystal->stats.maxsp); |
| 84 | |
64 | |
