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engines/hadesch/herobelt.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/>.
+ *
+ * Copyright 2020 Google
+ *
+ */
+#ifndef HADESCH_HEROBELT_H
+#define HADESCH_HEROBELT_H
+
+#include "common/array.h"
+#include "audio/audiostream.h"
+#include "audio/mixer.h"
+#include "common/rect.h"
+#include "common/ptr.h"
+#include "hadesch/pod_file.h"
+#include "hadesch/pod_image.h"
+#include "common/hashmap.h"
+#include "common/str.h"
+#include "hadesch/enums.h"
+#include "hadesch/event.h"
+
+namespace Hadesch {
+class HeroBelt {
+public:
+	HeroBelt();
+
+	enum HeroBeltColour {
+		kWarm,
+		kCold,
+		kCool,
+		kNumColours
+	};
+
+	void render(Common::SharedPtr<GfxContext> context, int time, Common::Point viewPoint);
+	void computeHotZone(int time, Common::Point mousePos, bool mouseEnabled);
+	void placeToInventory(InventoryItem item, EventHandlerWrapper callbackEvent = EventHandlerWrapper());
+	void removeFromInventory(InventoryItem item);
+	bool isOverHeroBelt() const {
+		return _overHeroBelt;
+	}
+	bool isPositionOverHeroBelt(Common::Point mousePos) const;
+	void handleClick(Common::Point mousePos);
+	int getCursor(int time);
+	bool isHoldingItem() const;
+	InventoryItem getHoldingItem() const {
+		return _holdingItem;
+	}
+	const Graphics::Cursor *getHoldingItemCursor(int cursorAnimationFrame) const;
+	void clearHold();
+	void setColour(HeroBeltColour colour) {
+		_colour = colour;
+	}
+	void reset() {
+		_colour = HeroBelt::kWarm;
+		_selectedPower = kPowerNone;
+		_branchOfLifeFrame = 0;
+		_thunderboltFrame = kLightning1;
+	}
+	void setBranchOfLifeFrame(int frame) {
+		_branchOfLifeFrame = frame;
+	}
+	void setThunderboltFrame(HeroBeltFrame frame) {
+		_thunderboltFrame = frame;
+	}
+	HeroPower getSelectedStrength() {
+		return _selectedPower;
+	}
+
+private:
+	Common::Point computeSlotPoint(int slot, bool fullyExtended);
+	Common::String inventoryName(int slot);
+	void computeHighlight();
+	void clickPower(HeroPower pwr);
+
+	PodImage _background[kNumColours];
+	Common::Array<PodImage> _iconNames[kNumColours];
+	Common::Array<PodImage> _icons[kNumColours];
+	Common::Array<PodImage> _iconCursors[kNumColours];
+	Common::Array<PodImage> _iconCursorsBright[kNumColours];
+	PodImage _scrollBg[kNumColours];
+	PodImage _scrollBgHades[kNumColours];
+	PodImage _scrollTextCrete[kNumColours];
+	PodImage _scrollTextTroyMale[kNumColours];
+	PodImage _scrollTextTroyFemale[kNumColours];
+	PodImage _scrollTextMedusa[kNumColours];
+	PodImage _scrollTextHades[kNumColours];
+	Common::Array<PodImage> _powerImages[3][kNumColours];
+	Common::Array<PodImage> _branchOfLife;
+
+	Common::Point _mousePos;
+	EventHandlerWrapper _animItemCallbackEvent;
+	HotZoneArray _hotZones;
+	HeroBeltColour _colour;
+	int _heroBeltY;
+	int _heroBeltSpeed;
+	bool _overHeroBelt;
+	bool _bottomEdge;
+	int _edgeStartTime;
+	InventoryItem _animateItem;
+	Common::Point _animateItemStartPoint;
+	int _animateItemTargetSlot;
+	int _animateItemStartTime;
+	int _currentTime;
+	int _animItemTime;
+	int _hotZone;
+	int _startHotTime;
+	int _branchOfLifeFrame;
+	InventoryItem _holdingItem;
+	int _holdingSlot;
+	int _highlightTextIdx;
+	bool _showScroll;
+	HeroPower _selectedPower;
+	HeroBeltFrame _thunderboltFrame;
+};
+}
+#endif