LOL: implemented timers (only text fading for now)

svn-id: r38766

1 files changed, 95 insertions, 0 deletions

diff --git a/engines/kyra/timer_lol.cpp b/engines/kyra/timer_lol.cpp
new file mode 100644
index 0000000000..594aa1733e
--- /dev/null
+++ b/engines/kyra/timer_lol.cpp
@@ -0,0 +1,95 @@
+/* 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.
+ *
+ * $URL$
+ * $Id$
+ *
+ */
+
+#include "kyra/lol.h"
+#include "kyra/screen_lol.h"
+#include "kyra/timer.h"
+
+namespace Kyra {
+
+#define TimerV2(x) new Common::Functor1Mem<int, void, LoLEngine>(this, &LoLEngine::x)
+
+void LoLEngine::setupTimers() {
+	debugC(9, kDebugLevelMain | kDebugLevelTimer, "LoLEngine::setupTimers()");
+	
+	_timer->addTimer(0, TimerV2(timerSub1), 15, true);	
+	_timer->addTimer(0x10, TimerV2(timerSub2), 6, true);
+	_timer->addTimer(0x11, TimerV2(timerSub2), 6, true);
+	_timer->setNextRun(0x11, 3);
+	_timer->addTimer(3, TimerV2(timerSub3), 15, true);
+	_timer->addTimer(4, TimerV2(timerSub4), 1, true);
+	_timer->addTimer(0x50, TimerV2(timerSub5), 0, false);
+	_timer->addTimer(0x51, TimerV2(timerSub5), 0, false);
+	_timer->addTimer(0x52, TimerV2(timerSub5), 0, false);
+	_timer->addTimer(8, TimerV2(timerSub6), 1200, true);
+	_timer->addTimer(9, TimerV2(timerSub7), 10, true);
+	_timer->addTimer(10, TimerV2(timerUpdateLampState), 360, true);
+	_timer->addTimer(11, TimerV2(timerFadeMessageText), 360, false);
+}
+
+void LoLEngine::enableTimer(int id) {
+	_timer->enable(id);
+	_timer->setNextRun(id, _system->getMillis() + _timer->getDelay(id) * _tickLength);
+}
+
+void LoLEngine::timerSub1(int timerNum) {
+
+}
+
+void LoLEngine::timerSub2(int timerNum) {
+
+}
+
+void LoLEngine::timerSub3(int timerNum) {
+
+}
+
+void LoLEngine::timerSub4(int timerNum) {
+
+}
+
+void LoLEngine::timerSub5(int timerNum) {
+	runLevelScript(0x401 + (timerNum & 0x0f), -1);
+}
+
+void LoLEngine::timerSub6(int timerNum) {
+
+}
+
+void LoLEngine::timerSub7(int timerNum) {
+
+}
+
+void LoLEngine::timerUpdateLampState(int timerNum) {
+	if ((_screen->_drawGuiFlag & 0x800) && (_screen->_drawGuiFlag & 0x400) && _lampStatusUnk)
+		_lampStatusUnk--;
+}
+
+void LoLEngine::timerFadeMessageText(int timerNum) {
+	_timer->disable(timerNum);
+	initTextFading(0, 0);
+}
+
+} // end of namespace Kyra