From 3767f316195940bbe02a3f10e7139f0267197ce8 Mon Sep 17 00:00:00 2001 From: Paul Gilbert Date: Mon, 2 Feb 2015 21:29:58 -0500 Subject: XEEN: Implemented calcItemCost --- engines/xeen/dialogs_items.cpp | 125 ++++++++++++++++++++++++++++++++++++++++- engines/xeen/dialogs_items.h | 6 +- engines/xeen/resources.cpp | 39 +++++++++++-- engines/xeen/resources.h | 14 ++++- 4 files changed, 174 insertions(+), 10 deletions(-) (limited to 'engines') diff --git a/engines/xeen/dialogs_items.cpp b/engines/xeen/dialogs_items.cpp index fea043213f..67778777eb 100644 --- a/engines/xeen/dialogs_items.cpp +++ b/engines/xeen/dialogs_items.cpp @@ -94,8 +94,9 @@ Character *ItemsDialog::execute(Character *c, ItemsMode mode) { drawButtons(&screen); } + Common::StringArray lines; int arr[40]; - Common::fill(&arr[0], &arr[40], false); + Common::fill(&arr[0], &arr[40], 0); int var2 = -1; if (mode == ITEMMODE_CHAR_INFO || typeNum != 3) { @@ -132,8 +133,20 @@ Character *ItemsDialog::execute(Character *c, ItemsMode mode) { if (c->_weapons[idx]._id) { if (mode == ITEMMODE_CHAR_INFO || mode == ITEMMODE_8 || mode == ITEMMODE_6 || mode == ITEMMODE_4) { - // TODO + lines.push_back(Common::String::format(ITEMS_DIALOG_LINE1, + arr[idx], idx + 1, + c->assembleItemName(idx, arr[idx], typeNum))); + } else { + lines.push_back(Common::String::format(ITEMS_DIALOG_LINE2, + arr[idx], idx + 1, + c->assembleItemName(idx, arr[idx], typeNum), + calcItemCost(c, idx, mode, + mode == ITEMMODE_TO_GOLD ? 1 : c->_skills[MERCHANT], + typeNum) + )); } + + // TODO } else if (_itemsDrawList[idx]._sprites == nullptr) { // TODO } @@ -289,4 +302,112 @@ void ItemsDialog::setEquipmentIcons() { } } +/** + * Calculate the cost of an item + */ +int ItemsDialog::calcItemCost(Character *c, int itemIndex, int mode, + int skillLevel, int typeNum) { + int amount1 = 0, amount2 = 0, amount3 = 0, amount4 = 0; + int result = 0; + int level = skillLevel & 0x7f; + + switch (mode) { + case ITEMMODE_BLACKSMITH: + level = 0; + break; + case ITEMMODE_2: + case ITEMMODE_TO_GOLD: + level = level == 0 ? 1 : 0; + break; + case ITEMMODE_10: + level = 2; + break; + case ITEMMODE_9: + level = 3; + break; + default: + break; + } + + switch (typeNum) { + case 0: + case 1: + case 2: { + // 0=Weapons, 1=Armor, 2=Accessories + XeenItem &i = (mode == 0) ? c->_weapons[itemIndex] : + (mode == 1 ? c->_armor[itemIndex] : c->_accessories[itemIndex]); + amount1 = (mode == 0) ? WEAPON_BASE_COSTS[i._id] : + (mode == 1 ? ARMOR_BASE_COSTS[i._id] : ACCESSORY_BASE_COSTS[i._id]); + + if (i._material > 36 && i._material < 59) { + switch (i._material) { + case 37: + amount1 /= 10; + break; + case 38: + amount1 /= 4; + break; + case 39: + amount1 /= 2; + break; + case 40: + amount1 /= 4; + break; + default: + amount1 *= METAL_BASE_MULTIPLIERS[i._material - 37]; + break; + } + } + + if (i._material < 37) + amount2 = ELEMENTAL_DAMAGE[i._material] * 100; + else if (i._material > 58) + amount3 = METAL_BASE_MULTIPLIERS[i._material] * 100; + + switch (mode) { + case ITEMMODE_BLACKSMITH: + case ITEMMODE_2: + case ITEMMODE_9: + case ITEMMODE_10: + case ITEMMODE_TO_GOLD: + result = (amount1 + amount2 + amount3 + amount4) / ITEM_SKILL_DIVISORS[level]; + if (!result) + result = 1; + break; + default: + break; + } + break; + } + + case 3: { + // Misc + XeenItem &i = c->_misc[itemIndex]; + amount1 = MISC_MATERIAL_COSTS[i._material]; + amount4 = MISC_BASE_COSTS[i._id]; + + switch (mode) { + case ITEMMODE_BLACKSMITH: + case ITEMMODE_2: + case ITEMMODE_9: + case ITEMMODE_10: + case ITEMMODE_TO_GOLD: + result = (amount1 + amount2 + amount3 + amount4) / ITEM_SKILL_DIVISORS[level]; + if (!result) + result = 1; + break; + default: + break; + } + break; + } + + default: + break; + } + + return (mode == ITEMMODE_CHAR_INFO) ? 0 : result; +} + + } // End of namespace Xeen diff --git a/engines/xeen/dialogs_items.h b/engines/xeen/dialogs_items.h index 100ac5c8b7..1259b2524f 100644 --- a/engines/xeen/dialogs_items.h +++ b/engines/xeen/dialogs_items.h @@ -30,8 +30,8 @@ namespace Xeen { enum ItemsMode { - ITEMMODE_CHAR_INFO = 0, ITEMMODE_BLACKSMITH = 1, ITEMMODE_4 = 4, - ITEMMODE_6 = 6, ITEMMODE_COMBAT = 7, ITEMMODE_8 = 8, + ITEMMODE_CHAR_INFO = 0, ITEMMODE_BLACKSMITH = 1, ITEMMODE_2 = 2, + ITEMMODE_4 = 4, ITEMMODE_6 = 6, ITEMMODE_COMBAT = 7, ITEMMODE_8 = 8, ITEMMODE_9 = 9, ITEMMODE_10 = 10, ITEMMODE_TO_GOLD = 11 }; @@ -54,6 +54,8 @@ private: void blackData2CharData(); void setEquipmentIcons(); + + int calcItemCost(Character *c, int itemIndex, int mode, int skillLevel, int typeNum); public: static Character *show(XeenEngine *vm, Character *c, ItemsMode mode); }; diff --git a/engines/xeen/resources.cpp b/engines/xeen/resources.cpp index 89f6c8a5e5..b856baab47 100644 --- a/engines/xeen/resources.cpp +++ b/engines/xeen/resources.cpp @@ -986,14 +986,15 @@ const char *const QUICK_REFERENCE = const uint BLACKSMITH_MAP_IDS[2][4] = { { 28, 30, 73, 49 }, { 29, 31, 37, 43 } }; -char *const ITEMS_DIALOG_TEXT1 = +const char *const ITEMS_DIALOG_TEXT1 = "\r\x2\x3""c\v021\t017\f37W\fdeap\t051\f37A\fdrmor\t085A" "\f37c\fdces\t119\f37M\fdisc\t153%s\t187%s\t221%s" "\t255%s\t289Exit"; - -char *const ITEMS_DIALOG_TEXT2 = +const char *const ITEMS_DIALOG_TEXT2 = "\r\x2\x3""c\v021\t017\f37W\fdeap\t051\f37A\fdrmor\t085A" "\f37c\fdces\t119\f37M\fdisc\t153\f37%s\t289Exit"; +const char *const ITEMS_DIALOG_LINE1 = "\x3r\f%02u\f023%2d)\x3l\t028%s\n"; +const char *const ITEMS_DIALOG_LINE2 = "\x3r\f%02u\t023%2d)\x3l\t028%s\x3r\t000%lu\n"; const char *const BTN_BUY = "\f37B\fduy"; const char *const BTN_SELL = "\f37S\fdell"; @@ -1037,8 +1038,38 @@ const char *const ACCESSORY_NAMES[11] = { const char *const MISC_NAMES[22] = { nullptr, "rod ", "jewel ", "gem ", "box ", "orb ", "horn ", "coin ", "wand ", "whistle ", "potion ", "scroll ", "RogueVM", - "bogus", "bogus", "bogus", "bogus", "bogus", + "bogusg", "bogus", "bogus", "bogus", "bogus", "bogus", "bogus", "bogus", "bogus" }; +const int WEAPON_BASE_COSTS[35] = { + 0, 50, 15, 100, 80, 40, 60, 1, 10, 150, 30, 60, 8, 50, + 100, 15, 30, 15, 200, 80, 250, 150, 400, 100, 40, 120, + 300, 100, 200, 300, 25, 100, 50, 15, 0 +}; +const int ARMOR_BASE_COSTS[25] = { + 0, 20, 100, 200, 400, 600, 1000, 2000, 100, 60, 40, 250, 200, 100 +}; +const int ACCESSORY_BASE_COSTS[11] = { + 0, 100, 100, 250, 100, 50, 300, 200, 500, 1000, 2000 +}; +const int MISC_MATERIAL_COSTS[22] = { + 0, 50, 1000, 500, 10, 100, 20, 10, 50, 10, 10, 100, + 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 +}; +const int MISC_BASE_COSTS[76] = { + 0, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, + 100, 100, 100, 100, 200, 200, 200, 200, 200, 200, 200, 200, + 200, 200, 200, 200, 200, 200, 200, 300, 300, 300, 300, 300, + 300, 300, 300, 300, 300, 400, 400, 400, 400, 400, 400, 400, + 400, 400, 400, 500, 500, 500, 500, 500, 500, 500, 500, 500, + 500, 600, 600, 600, 600, 600, 600, 600, 600, 600, 600, 600, + 600, 600, 600, 600 +}; +const int METAL_BASE_MULTIPLIERS[22] = { + 10, 25, 5, 75, 2, 5, 10, 20, 50, 2, 3, 5, 10, 20, 30, 40, + 50, 60, 70, 80, 90, 100 +}; +const int ITEM_SKILL_DIVISORS[4] = { 1, 2, 100, 10 }; + } // End of namespace Xeen diff --git a/engines/xeen/resources.h b/engines/xeen/resources.h index 4b08615520..4dae93e355 100644 --- a/engines/xeen/resources.h +++ b/engines/xeen/resources.h @@ -329,8 +329,10 @@ extern const char *const QUICK_REFERENCE; extern const uint BLACKSMITH_MAP_IDS[2][4]; -extern char *const ITEMS_DIALOG_TEXT1; -extern char *const ITEMS_DIALOG_TEXT2; +extern const char *const ITEMS_DIALOG_TEXT1; +extern const char *const ITEMS_DIALOG_TEXT2; +extern const char *const ITEMS_DIALOG_LINE1; +extern const char *const ITEMS_DIALOG_LINE2; extern const char *const BTN_BUY; extern const char *const BTN_SELL; @@ -354,6 +356,14 @@ extern const char *const ARMOR_NAMES[14]; extern const char *const ACCESSORY_NAMES[11]; extern const char *const MISC_NAMES[22]; +extern const int WEAPON_BASE_COSTS[35]; +extern const int ARMOR_BASE_COSTS[25]; +extern const int ACCESSORY_BASE_COSTS[11]; +extern const int MISC_MATERIAL_COSTS[22]; +extern const int MISC_BASE_COSTS[76]; +extern const int METAL_BASE_MULTIPLIERS[22]; +extern const int ITEM_SKILL_DIVISORS[4]; + } // End of namespace Xeen #endif /* XEEN_RESOURCES_H */ -- cgit v1.2.3