From ec57d4bca7660552d2974d88b34ec3d22b456025 Mon Sep 17 00:00:00 2001
From: Julien Templier <littleboy@scummvm.org>
Date: Mon, 13 Dec 2010 02:23:44 +0000
Subject: [PATCH] ASYLUM: Implement parts of Fisherman puzzle

git-svn-id: http://asylumengine.googlecode.com/svn/trunk@723 0bfb4aae-4ea4-11de-8d8d-752d95cf3e3c
---
 engines/asylum/puzzles/fisherman.cpp | 85 +++++++++++++++++++++++++++-
 engines/asylum/puzzles/fisherman.h   | 11 ++++
 engines/asylum/shared.h              |  2 +
 3 files changed, 96 insertions(+), 2 deletions(-)

diff --git a/engines/asylum/puzzles/fisherman.cpp b/engines/asylum/puzzles/fisherman.cpp
index ff9ff92a3c5..3422741be17 100644
--- a/engines/asylum/puzzles/fisherman.cpp
+++ b/engines/asylum/puzzles/fisherman.cpp
@@ -25,27 +25,108 @@
 
 #include "asylum/puzzles/fisherman.h"
 
+#include "asylum/resources/worldstats.h"
+
+#include "asylum/system/cursor.h"
+#include "asylum/system/screen.h"
+
+#include "asylum/views/scene.h"
+
+#include "asylum/asylum.h"
+
 namespace Asylum {
 
 PuzzleFisherman::PuzzleFisherman(AsylumEngine *engine) : Puzzle(engine) {
+	memset(&_state, 0, sizeof(_state));
+
+	_dword_45AAD4 = false;
+	_counter = 0;
+
+	_dword_45A130 = false;
+
 }
 
 PuzzleFisherman::~PuzzleFisherman() {
 }
 
+//////////////////////////////////////////////////////////////////////////
+// Reset
+//////////////////////////////////////////////////////////////////////////
+void PuzzleFisherman::reset() {
+	memset(&_state, 0, sizeof(_state));
+	_dword_45AAD4 = false;
+
+	// Original setups polygons here
+
+	_dword_45A130 = false;
+	_counter = 0;
+
+	// TODO update scene fields
+}
+
 //////////////////////////////////////////////////////////////////////////
 // Event Handling
 //////////////////////////////////////////////////////////////////////////
 bool PuzzleFisherman::init()  {
-	error("[PuzzleFisherman::init] Not implemented!");
+	getCursor()->set(getWorld()->graphicResourceIds[47], -1, kCursorAnimationMirror, 7);
+
+	for (uint32 i = 0; i < ARRAYSIZE(_state); i++)
+		if (_vm->isGameFlagNotSet((GameFlag)(kGameFlag801 + i)))
+			_state[i] = 0;
+
+	if (_counter == 6) {
+		_vm->clearGameFlag(kGameFlag619);
+		_counter = 0;
+	}
+
+	_dword_45A130 = false;
+	getScreen()->setPalette(getWorld()->graphicResourceIds[39]);
+	getScreen()->setGammaLevel(getWorld()->graphicResourceIds[39], 0);
+
+	return mouseDown();
 }
 
 bool PuzzleFisherman::update()  {
 	error("[PuzzleFisherman::update] Not implemented!");
 }
 
+bool PuzzleFisherman::key(const AsylumEvent &evt) {
+	switch (evt.kbd.keycode) {
+	default:
+		_vm->switchEventHandler(getScene());
+		break;
+
+	case Common::KEYCODE_TAB:
+		getScreen()->takeScreenshot();
+		break;
+	}
+
+	return false;
+}
+
 bool PuzzleFisherman::mouse(const AsylumEvent &evt) {
-	error("[PuzzleFisherman::mouse] Not implemented!");
+	switch (evt.type) {
+	case Common::EVENT_LBUTTONDOWN:
+		return mouseDown();
+		break;
+
+	case Common::EVENT_RBUTTONDOWN:
+		getCursor()->hide();
+		getSharedData()->setFlag(kFlag1, true);
+		getScreen()->setupPaletteAndStartFade(0, 0, 0);
+
+		_vm->switchEventHandler(getScene());
+		break;
+	}
+
+	return false;
+}
+
+bool PuzzleFisherman::mouseDown() {
+	if (!_dword_45A130)
+		return false;
+
+	error("[PuzzleFisherman::mouseDown] Not implemented!");
 }
 
 } // End of namespace Asylum
diff --git a/engines/asylum/puzzles/fisherman.h b/engines/asylum/puzzles/fisherman.h
index a753711b150..fc6488d288d 100644
--- a/engines/asylum/puzzles/fisherman.h
+++ b/engines/asylum/puzzles/fisherman.h
@@ -37,13 +37,24 @@ public:
 	PuzzleFisherman(AsylumEngine *engine);
 	~PuzzleFisherman();
 
+	void reset();
+
 private:
+	uint32 _state[6];
+	int32 _counter;
+
+	bool _dword_45A130;
+	bool _dword_45AAD4;
+
 	//////////////////////////////////////////////////////////////////////////
 	// Event Handling
 	//////////////////////////////////////////////////////////////////////////
 	bool init();
 	bool update();
+	bool key(const AsylumEvent &evt);
 	bool mouse(const AsylumEvent &evt);
+
+	bool mouseDown();
 };
 
 } // End of namespace Asylum
diff --git a/engines/asylum/shared.h b/engines/asylum/shared.h
index 5b03cc6b197..50269b5af90 100644
--- a/engines/asylum/shared.h
+++ b/engines/asylum/shared.h
@@ -100,10 +100,12 @@ enum GameFlag {
 	kGameFlag556                  = 556,
 	kGameFlag560                  = 560,
 	kGameFlag570                  = 570,
+	kGameFlag619                  = 619,
 	kGameFlag635                  = 635,
 	kGameFlag636                  = 636,
 	kGameFlag637                  = 637,
 	kGameFlag776                  = 776,
+	kGameFlag801                  = 801,
 	kGameFlag815                  = 815,
 	kGameFlag816                  = 816,
 	kGameFlag817                  = 817,