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engines/dm/inventory.h

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+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+/*
+ * Based on the Reverse Engineering work of Christophe Fontanel,
+ * maintainer of the Dungeon Master Encyclopaedia (http://dmweb.free.fr/)
+ */
+
+#ifndef DM_INVENTORY_H
+#define DM_INVENTORY_H
+
+#include "dm/dm.h"
+#include "dm/gfx.h"
+#include "dm/champion.h"
+#include "dm/dungeonman.h"
+
+namespace DM {
+
+enum DescriptionMask {
+	kDMDescriptionMaskConsumable = 0x0001, // @ MASK0x0001_DESCRIPTION_CONSUMABLE
+	kDMDescriptionMaskPoisoned = 0x0002, // @ MASK0x0002_DESCRIPTION_POISONED
+	kDMDescriptionMaskBroken = 0x0004, // @ MASK0x0004_DESCRIPTION_BROKEN
+	kDMDescriptionMaskCursed = 0x0008 // @ MASK0x0008_DESCRIPTION_CURSED
+};
+
+enum PanelContent {
+	kDMPanelContentFoodWaterPoisoned = 0, // @ C00_PANEL_FOOD_WATER_POISONED
+	kDMPanelContentScroll = 2, // @ C02_PANEL_SCROLL
+	kDMPanelContentChest = 4, // @ C04_PANEL_CHEST
+	kDMPanelContentResurrectReincarnate = 5 // @ C05_PANEL_RESURRECT_REINCARNATE
+};
+
+#define kDMChampionStatusBoxSpacing 69 // @ C69_CHAMPION_STATUS_BOX_SPACING
+
+class InventoryMan {
+	DMEngine *_vm;
+
+	void initConstants();
+
+public:
+	explicit InventoryMan(DMEngine *vm);
+
+	int16 _inventoryChampionOrdinal; // @ G0423_i_InventoryChampionOrdinal
+	PanelContent _panelContent; // @ G0424_i_PanelContent
+	Thing _chestSlots[8]; // @ G0425_aT_ChestSlots
+	Thing _openChest; // @ G0426_T_OpenChest
+	int16 _objDescTextXpos; // @ G0421_i_ObjectDescriptionTextX
+	int16 _objDescTextYpos; // @ G0422_i_ObjectDescriptionTextY
+	Box _boxPanel;
+	const char *_skillLevelNames[15];
+
+	void toggleInventory(ChampionIndex championIndex); // @ F0355_INVENTORY_Toggle_CPSE
+	void drawStatusBoxPortrait(ChampionIndex championIndex); // @ F0354_INVENTORY_DrawStatusBoxPortrait
+	void drawPanelHorizontalBar(int16 x, int16 y, int16 pixelWidth, Color color); // @ F0343_INVENTORY_DrawPanel_HorizontalBar
+	void drawPanelFoodOrWaterBar(int16 amount, int16 y, Color color); // @ F0344_INVENTORY_DrawPanel_FoodOrWaterBar
+	void drawPanelFoodWaterPoisoned(); // @ F0345_INVENTORY_DrawPanel_FoodWaterPoisoned
+	void drawPanelResurrectReincarnate(); // @ F0346_INVENTORY_DrawPanel_ResurrectReincarnate
+	void drawPanel(); // @ F0347_INVENTORY_DrawPanel
+	void closeChest(); // @ F0334_INVENTORY_CloseChest
+	void drawPanelScrollTextLine(int16 yPos, char *text); // @ F0340_INVENTORY_DrawPanel_ScrollTextLine
+	void drawPanelScroll(Scroll *scroll); // @ F0341_INVENTORY_DrawPanel_Scroll
+	void openAndDrawChest(Thing thingToOpen, Container *chest, bool isPressingEye); // @ F0333_INVENTORY_OpenAndDrawChest
+	void drawIconToViewport(IconIndice iconIndex, int16 xPos, int16 yPos); // @ F0332_INVENTORY_DrawIconToViewport
+	void buildObjectAttributeString(int16 potentialAttribMask, int16 actualAttribMask, const char ** attribStrings,
+									char *destString, const char *prefixString, const char *suffixString); // @ F0336_INVENTORY_DrawPanel_BuildObjectAttributesString
+	void drawPanelObjectDescriptionString(const char *descString); // @ F0335_INVENTORY_DrawPanel_ObjectDescriptionString
+	void drawPanelArrowOrEye(bool pressingEye); // @ F0339_INVENTORY_DrawPanel_ArrowOrEye
+	void drawPanelObject(Thing thingToDraw, bool pressingEye); // @ F0342_INVENTORY_DrawPanel_Object
+	void setDungeonViewPalette(); // @ F0337_INVENTORY_SetDungeonViewPalette
+	void decreaseTorchesLightPower(); // @ F0338_INVENTORY_DecreaseTorchesLightPower_CPSE
+	void drawChampionSkillsAndStatistics(); // @ F0351_INVENTORY_DrawChampionSkillsAndStatistics
+	void drawStopPressingMouth(); // @ F0350_INVENTORY_DrawStopPressingMouth
+	void drawStopPressingEye();// @ F0353_INVENTORY_DrawStopPressingEye
+	void clickOnMouth(); // @ F0349_INVENTORY_ProcessCommand70_ClickOnMouth
+	void adjustStatisticCurrentValue(Champion *champ, uint16 statIndex, int16 valueDelta); // @ F0348_INVENTORY_AdjustStatisticCurrentValue
+	void clickOnEye(); // @ F0352_INVENTORY_ProcessCommand71_ClickOnEye
+};
+}
+
+#endif