Initial commit

engines/kyra/engine/timer_hof.cpp

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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/>.
+ *
+ */
+
+#include "kyra/engine/kyra_hof.h"
+#include "kyra/engine/timer.h"
+
+namespace Kyra {
+
+#define TimerV2(x) new Common::Functor1Mem<int, void, KyraEngine_HoF>(this, &KyraEngine_HoF::x)
+
+void KyraEngine_HoF::setupTimers() {
+	_timer->addTimer(0, nullptr, 5, true);
+	_timer->addTimer(1, TimerV2(timerFadeOutMessage), -1, true);
+	_timer->addTimer(2, TimerV2(timerCauldronAnimation), 1, true);
+	_timer->addTimer(3, TimerV2(timerFunc4), 1, false);
+	_timer->addTimer(4, TimerV2(timerFunc5), 1, false);
+	_timer->addTimer(5, TimerV2(timerBurnZanthia), 1, false);
+}
+
+void KyraEngine_HoF::timerFadeOutMessage(int arg) {
+	if (!_shownMessage.empty())
+		_fadeMessagePalette = true;
+}
+
+void KyraEngine_HoF::timerCauldronAnimation(int arg) {
+	int animation = -1;
+
+	// HACK: We don't allow inventory animations while the inventory is backed off, which means not shown usually.
+	// This prevents for example that the cauldron animation is shown in the meanwhile scene with Marco and the Hand in Chapter 2.
+	if (_inventorySaved)
+		return;
+
+	if (queryGameFlag(2) && _mainCharacter.sceneId != 34 && _mainCharacter.sceneId != 73 && !_invWsa.wsa && !_invWsa.running) {
+		if (animation == -1)
+			animation = _rnd.getRandomNumberRng(1, 6);
+
+		Common::String filename = "CAULD00.WSA";
+		filename.setChar((animation / 10) + '0', 5);
+		filename.setChar((animation % 10) + '0', 6);
+		loadInvWsa(filename.c_str(), 0, 8, 0, -1, -1, 1);
+	}
+}
+
+void KyraEngine_HoF::timerFunc4(int arg) {
+	_timer->disable(3);
+	setGameFlag(0xD8);
+}
+
+void KyraEngine_HoF::timerFunc5(int arg) {
+	_timer->disable(4);
+	_screen->hideMouse();
+	_specialSceneScriptState[5] = 1;
+	for (int i = 68; i <= 75; ++i) {
+		updateSceneAnim(4, i);
+		delay(6);
+	}
+	_deathHandler = 4;
+}
+
+void KyraEngine_HoF::timerBurnZanthia(int arg) {
+	_timer->disable(5);
+	_screen->hideMouse();
+	snd_playSoundEffect(0x2D);
+	runAnimationScript("_ZANBURN.EMC", 0, 1, 1, 0);
+	_deathHandler = 7;
+	snd_playWanderScoreViaMap(0x53, 1);
+}
+
+void KyraEngine_HoF::setTimer1DelaySecs(int secs) {
+	if (secs == -1)
+		secs = 32000;
+
+	_timer->setCountdown(1, secs * 60);
+}
+
+void KyraEngine_HoF::setWalkspeed(uint8 newSpeed) {
+	if (!_timer)
+		return;
+
+	if (newSpeed < 5)
+		newSpeed = 3;
+	else
+		newSpeed = 5;
+
+	_configWalkspeed = newSpeed;
+	_timer->setDelay(0, newSpeed);
+}
+
+
+} // End of namespace Kyra