From 51ccd0c1fbbb2065441e6c7fbbe7f6ec6c3c3e3e Mon Sep 17 00:00:00 2001
From: Strangerke <strangerke@scummvm.org>
Date: Mon, 24 Nov 2014 21:10:29 +0100
Subject: [PATCH] ACCESS: Implement moveCanoe

---
 engines/access/amazon/amazon_resources.cpp |  7 +-
 engines/access/amazon/amazon_resources.h   |  3 +
 engines/access/amazon/amazon_scripts.cpp   | 98 +++++++++++++++++++++-
 engines/access/amazon/amazon_scripts.h     |  2 +-
 4 files changed, 103 insertions(+), 7 deletions(-)

diff --git a/engines/access/amazon/amazon_resources.cpp b/engines/access/amazon/amazon_resources.cpp
index 23929ef4ba97..08b57957eca9 100644
--- a/engines/access/amazon/amazon_resources.cpp
+++ b/engines/access/amazon/amazon_resources.cpp
@@ -1209,9 +1209,10 @@ const char *const NO_HELP_MESSAGE =
 	"WE ARE UNABLE TO PROVIDE YOU WITH ANY MORE HINTS.  YOUR IQ \
 HAS DECREASED SO FAR THAT WE CAN NO LONGER PUT THE HINTS IN TERMS \
 YOU CAN UNDERSTAND.";
-const char *const NO_HINTS_MESSAGE =
-	"THE HELP SYSTEM HAS BEEN TURNED OFF FOR THIS GAME.";
-
+const char *const NO_HINTS_MESSAGE = "THE HELP SYSTEM HAS BEEN TURNED OFF FOR THIS GAME.";
+const char *const HIT1 = "YOU HIT THE ROCKS AND THE CANOE BEGINS TO LEAK.";
+const char *const HIT2 = "YOU HIT THE ROCKS AND THE CANOE DEVELOPS SERIOUS LEAKS.";
+const char *const BAR_MESSAGE = "YOU ARE TOO BUSY TRYING TO KEEP FROM SINKING TO DO THAT";
 
 const byte DEATH_SCREENS[58] = {
 	0,  1,  0,  0,  0,  0,  0,  0,  2,  0,
diff --git a/engines/access/amazon/amazon_resources.h b/engines/access/amazon/amazon_resources.h
index 99ce40e96599..65a38dc660db 100644
--- a/engines/access/amazon/amazon_resources.h
+++ b/engines/access/amazon/amazon_resources.h
@@ -62,6 +62,9 @@ extern const byte FONT6x6_DATA[];
 
 extern const char *const NO_HELP_MESSAGE;
 extern const char *const NO_HINTS_MESSAGE;
+extern const char *const HIT1;
+extern const char *const HIT2;
+extern const char *const BAR_MESSAGE;
 
 extern const byte DEATH_SCREENS[58];
 
diff --git a/engines/access/amazon/amazon_scripts.cpp b/engines/access/amazon/amazon_scripts.cpp
index 3f0e53e6df07..5e53e0b94623 100644
--- a/engines/access/amazon/amazon_scripts.cpp
+++ b/engines/access/amazon/amazon_scripts.cpp
@@ -22,6 +22,7 @@
 
 #include "common/scummsys.h"
 #include "access/access.h"
+#include "access/resources.h"
 #include "access/amazon/amazon_game.h"
 #include "access/amazon/amazon_resources.h"
 #include "access/amazon/amazon_scripts.h"
@@ -1801,8 +1802,99 @@ void AmazonScripts::riverSound() {
 		_vm->_sound->playSound(1);
 }
 
-void AmazonScripts::MOVECANOE() {
-	warning("TODO: MOVECANOE();");
+void AmazonScripts::moveCanoe() {
+	if (_game->_canoeDir != 0) {
+		_game->_canoeYPos += _game->_canoeDir;
+		++_game->_canoeMoveCount;
+		if (_game->_canoeMoveCount == 5) {
+			_game->_canoeLane += _game->_canoeDir;
+			_game->_canoeDir = 0;
+		}
+		return;
+	}
+
+	_vm->_events->pollEvents();
+	if (_vm->_events->_leftButton) {
+		Common::Point pt = _vm->_events->calcRawMouse();
+		if (pt.y < 180) {
+			if (_vm->_events->_mousePos.x < RMOUSE[8][0]) {
+				printString(BAR_MESSAGE);
+				return;
+			}
+			_game->_saveRiver = 1;
+			_vm->_rScrollRow = _vm->_screen->_scrollRow;
+			_vm->_rScrollCol = _vm->_screen->_scrollCol;
+			_vm->_rScrollX = _vm->_screen->_scrollX;
+			_vm->_rScrollY = _vm->_screen->_scrollY;
+			_vm->_rOldRectCount = _vm->_oldRects.size();
+			_vm->_rNewRectCount = _vm->_newRects.size();
+			// _vm->_rKeyFlag = KEYFLG;
+			_vm->_mapOffset = _game->_mapPtr - MAPTBL[_game->_riverFlag];
+			_vm->doLoadSave();
+			if (_vm->_room->_function == 1) {
+				_endFlag = true;
+				_returnCode = 0;
+			} else {
+				_game->_saveRiver = 0;
+				_vm->_room->buildScreen();
+				_vm->copyBF2Vid();
+			}
+			return;
+		} 
+		
+		if (pt.y <= _game->_canoeYPos) {
+			if (_game->_canoeLane == 0)
+				return;
+
+			_game->_canoeDir = -1;
+			_game->_canoeMoveCount = 0;
+			_game->_canoeYPos += _game->_canoeDir;
+			++_game->_canoeMoveCount;
+			if (_game->_canoeMoveCount == 5) {
+				_game->_canoeLane += _game->_canoeDir;
+				_game->_canoeDir = 0;
+			}
+		} else {
+			if (_game->_canoeLane == 7)
+				return;
+
+			_game->_canoeDir = 1;
+			_game->_canoeMoveCount = 0;
+			_game->_canoeYPos += _game->_canoeDir;
+			++_game->_canoeMoveCount;
+			if (_game->_canoeMoveCount == 5) {
+				_game->_canoeLane += _game->_canoeDir;
+				_game->_canoeDir = 0;
+			}
+		}
+		return;
+	}	
+
+	if (_vm->_player->_move == UP) {
+		if (_game->_canoeLane == 0)
+			return;
+
+		_game->_canoeDir = -1;
+		_game->_canoeMoveCount = 0;
+		_game->_canoeYPos += _game->_canoeDir;
+		++_game->_canoeMoveCount;
+		if (_game->_canoeMoveCount == 5) {
+			_game->_canoeLane += _game->_canoeDir;
+			_game->_canoeDir = 0;
+		}
+	} else if (_vm->_player->_move == DOWN) {
+		if (_game->_canoeLane == 7)
+			return;
+
+		_game->_canoeDir = 1;
+		_game->_canoeMoveCount = 0;
+		_game->_canoeYPos += _game->_canoeDir;
+		++_game->_canoeMoveCount;
+		if (_game->_canoeMoveCount == 5) {
+			_game->_canoeLane += _game->_canoeDir;
+			_game->_canoeDir = 0;
+		}
+	}
 }
 
 void AmazonScripts::UPDATEOBSTACLES() {
@@ -1864,7 +1956,7 @@ void AmazonScripts::RIVER() {
 
 		riverSound();
 		pan();
-		MOVECANOE();
+		moveCanoe();
 
 		if (_vm->_room->_function == 1) {
 			CHICKENOUTFLG = false;
diff --git a/engines/access/amazon/amazon_scripts.h b/engines/access/amazon/amazon_scripts.h
index 1e3290e8e735..20fca8ea7028 100644
--- a/engines/access/amazon/amazon_scripts.h
+++ b/engines/access/amazon/amazon_scripts.h
@@ -100,7 +100,7 @@ class AmazonScripts: public Scripts {
 	void checkRiverPan();
 	bool riverJumpTest();
 	void riverSound();
-	void MOVECANOE();
+	void moveCanoe();
 	void UPDATEOBSTACLES();
 	void riverSetPhysX();
 	void RIVERCOLLIDE();