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engines/mm/xeen/interface_scene.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/>.
+ *
+ */
+
+#ifndef XEEN_INTERFACE_SCENE_H
+#define XEEN_INTERFACE_SCENE_H
+
+#include "common/scummsys.h"
+#include "mm/xeen/map.h"
+#include "mm/xeen/window.h"
+
+namespace MM {
+namespace Xeen {
+
+class XeenEngine;
+
+class OutdoorDrawList {
+public:
+	DrawStruct _data[132];
+	DrawStruct &_sky1, &_sky2;
+	DrawStruct &_groundSprite;
+	DrawStruct *const _groundTiles;
+	DrawStruct *const _attackImgs1;
+	DrawStruct *const _attackImgs2;
+	DrawStruct *const _attackImgs3;
+	DrawStruct *const _attackImgs4;
+public:
+	/**
+	 * Constructor
+	 */
+	OutdoorDrawList();
+
+	/**
+	 * Get a draw list entry
+	 */
+	DrawStruct &operator[](int idx) {
+		assert(idx < size());
+		return _data[idx];
+	}
+
+	/**
+	 * Return the size of the list
+	 */
+	int size() const {
+		return 132;
+	}
+
+	/**
+	 * Draw the list to the scene
+	 */
+	void draw();
+};
+
+class IndoorDrawList {
+public:
+	DrawStruct _data[170];
+	DrawStruct &_sky1, &_sky2;
+	DrawStruct &_ground;
+	DrawStruct &_horizon;
+	DrawStruct *const _groundTiles;
+	DrawStruct &_swl_0F1R, &_swl_0F1L, &_swl_1F1R, &_swl_1F1L,
+		&_swl_2F2R, &_swl_2F1R, &_swl_2F1L, &_swl_2F2L,
+		&_swl_3F1R, &_swl_3F2R, &_swl_3F3R, &_swl_3F4R,
+		&_swl_3F1L, &_swl_3F2L, &_swl_3F3L, &_swl_3F4L,
+		&_swl_4F4R, &_swl_4F3R, &_swl_4F2R, &_swl_4F1R,
+		&_swl_4F1L, &_swl_4F2L, &_swl_4F3L, &_swl_4F4L;
+	DrawStruct &_fwl_4F4R, &_fwl_4F3R, &_fwl_4F2R, &_fwl_4F1R,
+		&_fwl_4F, &_fwl_4F1L, &_fwl_4F2L, &_fwl_4F3L, &_fwl_4F4L;
+	DrawStruct &_fwl_2F1R, &_fwl_2F, &_fwl_2F1L, &_fwl_3F2R,
+		&_fwl_3F1R, &_fwl_3F, &_fwl_3F1L, &_fwl_3F2L;
+	DrawStruct &_fwl_1F, &_fwl_1F1R, &_fwl_1F1L;
+	DrawStruct &_objects0, &_objects1, &_objects2, &_objects3;
+	DrawStruct &_objects4, &_objects5, &_objects6, &_objects7;
+	DrawStruct &_objects8, &_objects9, &_objects10, &_objects11;
+	DrawStruct *const _attackImgs1;
+	DrawStruct *const _attackImgs2;
+	DrawStruct *const _attackImgs3;
+	DrawStruct *const _attackImgs4;
+public:
+	IndoorDrawList();
+
+	/**
+	 * Get a draw list entry
+	 */
+	DrawStruct &operator[](int idx) {
+		assert(idx < size());
+		return _data[idx];
+	}
+
+	/**
+	 * Return the size of the list
+	 */
+	int size() const {
+		return 170;
+	}
+
+	/**
+	 * Draw the list to the scene
+	 */
+	void draw();
+};
+
+class InterfaceScene {
+private:
+	XeenEngine *_vm;
+	int _combatFloatCounter;
+
+	void initDrawStructs();
+
+	/**
+	 * Helper method for setIndoorsMonsters to set a draw structure
+	 * with the deatils for a given monster
+	 */
+	void setMonsterSprite(DrawStruct &drawStruct, MazeMonster &monster,
+		SpriteResource *sprites, int frame, int defaultY);
+
+	/**
+	 * Draws outdoor scenes
+	 */
+	void drawOutdoorsScene();
+
+	/**
+	 * Draws indoor scenes
+	 */
+	void drawIndoorsScene();
+protected:
+	int8 _wp[20];
+	byte _wo[308];
+	bool _flipWater;
+	bool _flipGround;
+	bool _flipSky;
+	bool _flipDefaultGround;
+	bool _thinWall;
+	bool _isAnimReset;
+
+	void setMazeBits();
+
+	/**
+	 * Handles animation of monsters, wall items, and combat within the 3d
+	 * view by cycling the appropriate frame numbers
+	 */
+	void animate3d();
+
+	/**
+	 * Draws the game scene
+	 */
+	void drawScene();
+public:
+	OutdoorDrawList _outdoorList;
+	IndoorDrawList _indoorList;
+	SpriteResource _charPowSprites;
+	int _objNumber;
+	int _overallFrame;
+	bool _charsShooting;
+	bool _openDoor;
+	bool _isAttacking;
+public:
+	InterfaceScene(XeenEngine *vm);
+
+	virtual ~InterfaceScene() {
+	}
+
+	/**
+	 * Set up draw structures for displaying on-screen monsters
+	 */
+	void setIndoorsMonsters();
+
+	/**
+	 * Set up draw structures for displaying on-screen objects
+	 */
+	void setIndoorsObjects();
+
+	/**
+	 * Set up draw structures for displaying on-screen wall items
+	 */
+	void setIndoorsWallPics();
+
+	/**
+	 * Draw the contents of the current 3d view of an indoor map
+	 */
+	void drawIndoors();
+
+	/**
+	 * Set up the draw structures for displaying monsters on outdoor maps
+	 */
+	void setOutdoorsMonsters();
+
+	/**
+	 * Set up the draw structures for displaying objects on outdoor maps
+	 */
+	void setOutdoorsObjects();
+
+	/**
+	 * Draw the contents of the current 3d view of an outdoor map
+	 */
+	void drawOutdoors();
+};
+
+} // End of namespace Xeen
+} // End of namespace MM
+
+#endif