1 files changed, 511 insertions, 0 deletions
diff --git a/engines/neverhood/diskplayerscene.cpp b/engines/neverhood/diskplayerscene.cpp
new file mode 100644
index 0000000000..d972943759
--- /dev/null
+++ b/engines/neverhood/diskplayerscene.cpp
@@ -0,0 +1,511 @@
+/* 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 2
+ * 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#include "neverhood/diskplayerscene.h"
+#include "neverhood/mouse.h"
+
+namespace Neverhood {
+
+static const uint32 kDiskplayerPaletteFileHashes[] = {
+	0x03B78240,
+	0x34B32B08,
+	0x4F2569D4,
+	0x07620590,
+	0x38422401
+};
+
+static const byte kDiskplayerInitArray[] = {
+	2, 1, 4, 5, 3, 11, 8, 6, 7, 9, 10, 17, 16, 18, 19, 20, 15, 14, 13, 12
+};
+
+static const uint32 kDiskplayerSmackerFileHashes[] = {
+	0x010A2810,
+	0x020A2810,
+	0x040A2810,
+	0x080A2810,
+	0x100A2810,
+	0x200A2810,
+	0x400A2810,
+	0x800A2810,
+	0x000A2811,
+	0x010C2810,
+	0x020C2810,
+	0x040C2810,
+	0x080C2810,
+	0x100C2810,
+	0x200C2810,
+	0x400C2810,
+	0x800C2810,
+	0x000C2811,
+	0x000C2812,
+	0x02002810,
+	0x04002810
+};
+
+static const uint32 kDiskplayerSlotFileHashes1[] = { 
+	0x81312280,
+	0x01312281,
+	0x01312282,
+	0x01312284,
+	0x01312288,
+	0x01312290,
+	0x013122A0,
+	0x013122C0,
+	0x01312200,
+	0x82312280,
+	0x02312281,
+	0x02312282,
+	0x02312284,
+	0x02312288,
+	0x02312290,
+	0x023122A0,
+	0x023122C0,
+	0x02312200,
+	0x02312380,
+	0x04312281
+};
+
+static const uint32 kDiskplayerSlotFileHashes2[] = { 
+	0x90443A00,
+	0x90443A18,
+	0x90443A28,
+	0x90443A48,
+	0x90443A88,
+	0x90443B08,
+	0x90443808,
+	0x90443E08,
+	0x90443208,
+	0xA0443A00,
+	0xA0443A18,
+	0xA0443A28,
+	0xA0443A48,
+	0xA0443A88,
+	0xA0443B08,
+	0xA0443808,
+	0xA0443E08,
+	0xA0443208,
+	0xA0442A08,
+	0xC0443A18
+};
+
+static const uint32 kDiskplayerSlotFileHashes3[] = { 
+	0x10357320, 
+	0x10557320,
+	0x10957320,
+	0x11157320,
+	0x12157320,
+	0x14157320,
+	0x18157320,
+	0x00157320,
+	0x30157320,
+	0x1035B320,
+	0x1055B320,
+	0x1095B320,
+	0x1115B320,
+	0x1215B320,
+	0x1415B320,
+	0x1815B320,
+	0x0015B320,
+	0x3015B320,
+	0x5015B320,
+	0x10543320
+};
+
+static const uint32 kDiskplayerSlotFileHashes4[] = { 
+	0xDC8020E4,
+	0xDC802164,
+	0xDC802264,
+	0xDC802464,
+	0xDC802864,
+	0xDC803064,
+	0xDC800064,
+	0xDC806064,
+	0xDC80A064,
+	0xDC8020E7,
+	0xDC802167,
+	0xDC802267,
+	0xDC802467,
+	0xDC802867,
+	0xDC803067,
+	0xDC800067,
+	0xDC806067,
+	0xDC80A067,
+	0xDC812067,
+	0xDC802161
+};
+
+AsDiskplayerSceneKey::AsDiskplayerSceneKey(NeverhoodEngine *vm)
+	: AnimatedSprite(vm, 1100) {
+	
+	createSurface1(0x100B90B4, 1200);
+	_x = 211;
+	_y = 195;
+	startAnimation(0x100B90B4, 0, -1);
+	_newStickFrameIndex = 0;
+	_needRefresh = true;
+	updatePosition();
+	setVisible(false);
+}
+
+uint32 AsDiskplayerSceneKey::handleMessage(int messageNum, const MessageParam &param, Entity *sender) {
+	uint32 messageResult = Sprite::handleMessage(messageNum, param, sender);
+	switch (messageNum) {
+	case 0x3002:
+		gotoNextState();
+		break;
+	}
+	return messageResult;
+}
+
+void AsDiskplayerSceneKey::stDropKey() {
+	startAnimation(0x100B90B4, 0, -1);
+	SetUpdateHandler(&AnimatedSprite::update);
+	SetMessageHandler(&AsDiskplayerSceneKey::handleMessage);
+	NextState(&AsDiskplayerSceneKey::stDropKeyDone);
+	setVisible(true);
+}
+
+void AsDiskplayerSceneKey::stDropKeyDone() {
+	stopAnimation();
+	SetUpdateHandler(&AnimatedSprite::update);
+	SetMessageHandler(&Sprite::handleMessage);
+	setVisible(false);
+}
+
+DiskplayerPlayButton::DiskplayerPlayButton(NeverhoodEngine *vm, DiskplayerScene *diskplayerScene)
+	: StaticSprite(vm, 1400), _diskplayerScene(diskplayerScene), _isPlaying(false) {
+	
+	loadSprite(0x24A4A664, kSLFDefDrawOffset | kSLFDefPosition | kSLFDefCollisionBoundsOffset, 400);
+	setVisible(false);
+	loadSound(0, 0x44043000);
+	loadSound(1, 0x44045000);
+	SetMessageHandler(&DiskplayerPlayButton::handleMessage);
+}
+
+uint32 DiskplayerPlayButton::handleMessage(int messageNum, const MessageParam &param, Entity *sender) {
+	uint32 messageResult = 0;
+	Sprite::handleMessage(messageNum, param, sender);
+	switch (messageNum) {
+	case 0x1011:
+		if (!_diskplayerScene->getDropKey()) {
+			if (_isPlaying) {
+				sendMessage(_diskplayerScene, 0x2001, 0);
+				release();
+			} else {
+				sendMessage(_diskplayerScene, 0x2000, 0);
+				press();
+			}
+		}
+		updatePosition();
+		messageResult = 1;
+		break;
+	}
+	return messageResult;
+}
+
+void DiskplayerPlayButton::press() {
+	if (!_isPlaying) {
+		setVisible(true);
+		updatePosition();
+		playSound(0);
+		_isPlaying = true;
+	}
+}
+
+void DiskplayerPlayButton::release() {
+	if (_isPlaying) {
+		setVisible(false);
+		updatePosition();
+		playSound(1);
+		_isPlaying = false;
+	}
+}
+
+DiskplayerSlot::DiskplayerSlot(NeverhoodEngine *vm, DiskplayerScene *diskplayerScene, int slotIndex, bool isAvailable)
+	: Entity(vm, 0), _diskplayerScene(diskplayerScene), _isLocked(false), _isBlinking(false),
+	_blinkCountdown(0), _initialBlinkCountdown(2), _inactiveSlot(NULL), _appearSlot(NULL), _activeSlot(NULL) {
+
+	if (isAvailable && slotIndex < 20) {
+		_inactiveSlot = _diskplayerScene->addSprite(new StaticSprite(_vm, kDiskplayerSlotFileHashes1[slotIndex], 1100));
+		_appearSlot = _diskplayerScene->addSprite(new StaticSprite(_vm, kDiskplayerSlotFileHashes2[slotIndex], 1000));
+		_activeSlot = _diskplayerScene->addSprite(new StaticSprite(_vm, kDiskplayerSlotFileHashes3[slotIndex], 1100));
+		_inactiveSlot->setVisible(false);
+		_appearSlot->setVisible(false);
+		_activeSlot->setVisible(false);
+		loadSound(0, 0x46210074);
+		setSoundPan(0, slotIndex * 100 / 19);
+	} else if (slotIndex != 20) {
+		_activeSlot = _diskplayerScene->addSprite(new StaticSprite(_vm, kDiskplayerSlotFileHashes4[slotIndex], 1100));
+		_activeSlot->setVisible(false);
+	}
+	SetUpdateHandler(&DiskplayerSlot::update);
+}
+
+void DiskplayerSlot::update() {
+	if (_blinkCountdown != 0 && (--_blinkCountdown == 0)) {
+		if (_isBlinking) {
+			if (_inactiveSlot)
+				_inactiveSlot->setVisible(true);
+			if (_activeSlot)
+				_activeSlot->setVisible(false);
+			_blinkCountdown = _initialBlinkCountdown / 2;
+		} else {
+			if (_inactiveSlot)
+				_inactiveSlot->setVisible(false);
+			if (_activeSlot)
+				_activeSlot->setVisible(true);
+			_blinkCountdown = _initialBlinkCountdown;
+		}
+		_isBlinking = !_isBlinking;
+	}
+}
+
+void DiskplayerSlot::appear() {
+	if (_inactiveSlot)
+		_inactiveSlot->setVisible(true);
+	if (_appearSlot)
+		_appearSlot->setVisible(true);
+	if (_inactiveSlot)
+		playSound(0);
+}
+
+void DiskplayerSlot::play() {
+	if (!_isLocked) {
+		if (_inactiveSlot)
+			_inactiveSlot->setVisible(false);
+		if (_activeSlot)
+			_activeSlot->setVisible(true);
+		_isBlinking = true;
+		_blinkCountdown = 0;
+	}
+}
+
+void DiskplayerSlot::activate() {
+	if (!_isLocked)
+		_blinkCountdown = _initialBlinkCountdown;
+}
+
+void DiskplayerSlot::stop() {
+	if (!_isLocked) {
+		if (_inactiveSlot)
+			_inactiveSlot->setVisible(true);
+		if (_activeSlot)
+			_activeSlot->setVisible(false);
+		_isBlinking = false;
+		_blinkCountdown = 0;
+	}
+}
+
+DiskplayerScene::DiskplayerScene(NeverhoodEngine *vm, Module *parentModule, int paletteIndex)
+	: Scene(vm, parentModule), _diskIndex(0), _appearCountdown(0), _tuneInCountdown(0),
+	_hasAllDisks(false), _dropKey(false), _inputDisabled(true), _updateStatus(kUSStopped) { 
+
+	int availableDisksCount = 0;
+	
+	setBackground(0x8A000044);
+	setPalette(kDiskplayerPaletteFileHashes[paletteIndex]);
+
+	_ssPlayButton = insertSprite<DiskplayerPlayButton>(this);
+	addCollisionSprite(_ssPlayButton);
+
+	_asKey = insertSprite<AsDiskplayerSceneKey>();
+
+	for (int i = 0; i < 20; i++) {
+		_diskAvailable[i] = false;
+		if (getSubVar(VA_IS_TAPE_INSERTED, i))
+			availableDisksCount++;
+	}
+
+	for (int i = 0; i < availableDisksCount; i++)
+		_diskAvailable[kDiskplayerInitArray[i] - 1] = true;
+
+	for (int slotIndex = 0; slotIndex < 20; slotIndex++) {
+		_diskSlots[slotIndex] = new DiskplayerSlot(_vm, this, slotIndex, _diskAvailable[slotIndex]);
+		addEntity(_diskSlots[slotIndex]);
+	}
+
+	_hasAllDisks = availableDisksCount == 20;
+	
+	if (_hasAllDisks && !getGlobalVar(V_HAS_FINAL_KEY))
+		_dropKey = true;
+
+	_finalDiskSlot = new DiskplayerSlot(_vm, this, 20, false);
+	addEntity(_finalDiskSlot);
+
+	insertPuzzleMouse(0x000408A8, 20, 620);
+	showMouse(false);
+
+	_diskSmackerPlayer = new SmackerPlayer(_vm, this, 0x08288103, false, true);
+	addEntity(_diskSmackerPlayer);
+	addSurface(_diskSmackerPlayer->getSurface());
+	_diskSmackerPlayer->setDrawPos(154, 86);
+	_vm->_screen->setSmackerDecoder(_diskSmackerPlayer->getSmackerDecoder());
+
+	_palette->usePalette();
+
+	SetMessageHandler(&DiskplayerScene::handleMessage); 
+	SetUpdateHandler(&DiskplayerScene::update); 
+	_appearCountdown = 6;
+
+}
+
+void DiskplayerScene::update() {
+	Scene::update();
+
+	if (_updateStatus == kUSTuningIn && _diskSmackerPlayer->isDone()) {
+		if (_diskAvailable[_diskIndex])
+			playDisk();
+		else
+			playStatic();
+	} else if (_updateStatus == kUSPlaying && _diskSmackerPlayer->isDone()) {
+		_diskSlots[_diskIndex]->stop();
+		_diskIndex++;
+		if (_hasAllDisks) {
+			if (_diskIndex != 20) {
+				playDisk();
+			} else if (_dropKey) {
+				playDisk();
+				_updateStatus = kUSPlayingFinal;
+			} else {
+				_diskIndex = 0;
+				stop();
+			}
+		} else if (_diskIndex != 20) {
+			tuneIn();
+		} else {
+			_diskIndex = 0;
+			stop();
+		}
+	} else if (_updateStatus == kUSPlayingFinal) {
+		if (_diskSmackerPlayer->getFrameNumber() == 133) {
+			_asKey->stDropKey();
+			setGlobalVar(V_HAS_FINAL_KEY, 1);
+		} else if (_diskSmackerPlayer->isDone()) {
+			for (int i = 0; i < 20; i++) {
+				_diskSlots[i]->setLocked(false);
+				_diskSlots[i]->stop();
+			}
+			_diskIndex = 0;
+			stop();
+			showMouse(true);
+			_dropKey = false;
+		}
+	}
+
+	if (_appearCountdown != 0 && (--_appearCountdown == 0)) {
+		_diskSlots[_diskIndex]->appear();
+		if (_dropKey) {
+			_diskSlots[_diskIndex]->activate();
+			_diskSlots[_diskIndex]->setLocked(true);
+		}
+		_diskIndex++;
+		while (!_diskAvailable[_diskIndex] && _diskIndex < 19)
+			_diskIndex++;					
+		if (_diskIndex < 20) {
+			_appearCountdown = 1;
+		} else {
+			_diskIndex = 0;
+			_inputDisabled = false;
+			if (_dropKey) {
+				_ssPlayButton->press();
+				_tuneInCountdown = 2;
+			} else {
+				showMouse(true);
+				_diskSlots[_diskIndex]->activate();
+			}
+		}
+	}
+
+	if (_tuneInCountdown != 0 && (--_tuneInCountdown == 0))
+		playDisk();
+
+}
+
+uint32 DiskplayerScene::handleMessage(int messageNum, const MessageParam &param, Entity *sender) {
+	Scene::handleMessage(messageNum, param, sender);
+	if (!_inputDisabled) {
+		switch (messageNum) {
+		case 0x0001:
+			if (param.asPoint().x <= 20 || param.asPoint().x >= 620) {
+				sendMessage(_parentModule, 0x1009, 0);
+			} else if (!_dropKey &&
+				param.asPoint().x > 38 && param.asPoint().x < 598 &&
+				param.asPoint().y > 400 && param.asPoint().y < 460) {
+				
+				_diskSlots[_diskIndex]->stop();
+				_diskIndex = (param.asPoint().x - 38) / 28;
+				_diskSlots[_diskIndex]->activate();
+				if (_updateStatus == kUSPlaying) {
+					if (_diskAvailable[_diskIndex])
+						playDisk();
+					else
+						playStatic();
+				}
+			}
+			break;
+		case 0x2000:
+			tuneIn();
+			break;			
+		case 0x2001:
+			stop();
+			break;			
+		}
+	}
+	return 0;
+}
+
+void DiskplayerScene::stop() {
+	_diskSmackerPlayer->open(0x08288103, true);
+	_vm->_screen->setSmackerDecoder(_diskSmackerPlayer->getSmackerDecoder());
+	_palette->usePalette();
+	_ssPlayButton->release();
+	_updateStatus = kUSStopped;
+	_diskSlots[_diskIndex]->activate();
+}
+
+void DiskplayerScene::tuneIn() {
+	_diskSmackerPlayer->open(0x900001C1, false);
+	_vm->_screen->setSmackerDecoder(_diskSmackerPlayer->getSmackerDecoder());
+	_palette->usePalette();
+	_ssPlayButton->release();
+	_updateStatus = kUSTuningIn;
+	_diskSlots[_diskIndex]->activate();
+}
+
+void DiskplayerScene::playDisk() {
+	_diskSmackerPlayer->open(kDiskplayerSmackerFileHashes[_diskIndex], false);
+	_vm->_screen->setSmackerDecoder(_diskSmackerPlayer->getSmackerDecoder());
+	_palette->usePalette();
+	_updateStatus = kUSPlaying;
+	_diskSlots[_diskIndex]->play();
+}
+
+void DiskplayerScene::playStatic() {
+	_diskSmackerPlayer->open(0x90000101, false);
+	_vm->_screen->setSmackerDecoder(_diskSmackerPlayer->getSmackerDecoder());
+	_palette->usePalette();
+	_ssPlayButton->release();
+	_updateStatus = kUSPlaying;
+	_diskSlots[_diskIndex]->activate();
+}
+
+} // End of namespace Neverhood