From 20baaf93f5df7871e93162db479fe1ab526fe35c Mon Sep 17 00:00:00 2001
From: Denis Kasak
Date: Sat, 25 Jul 2009 04:36:43 +0000
Subject: * Moved walking code to Game::walkHero(). * Implemented WalkOn GPL
 command. * Temporarily remaped StayOn and WalkOnPlay to WalkOn (for testing).

svn-id: r42735
---
 engines/draci/game.cpp | 55 ++++++++++++++++++++++++++------------------------
 1 file changed, 29 insertions(+), 26 deletions(-)

(limited to 'engines/draci/game.cpp')

diff --git a/engines/draci/game.cpp b/engines/draci/game.cpp
index d7ae538209..5cfbefebad 100644
--- a/engines/draci/game.cpp
+++ b/engines/draci/game.cpp
@@ -171,41 +171,44 @@ void Game::loop() {
 		int y = _vm->_mouse->getPosY();
 
 		if (_vm->_mouse->lButtonPressed() && _currentRoom._walkingMap.isWalkable(x, y)) {
-			
-			// Fetch dragon's animation ID
-			// FIXME: Need to add proper walking (this only warps the dragon to position)
-			int animID = getObject(kDragonObject)->_anims[0];
+			walkHero(x, y);
+		}
+	}
+}
 
-			Animation *anim = _vm->_anims->getAnimation(animID);
+void Game::walkHero(int x, int y) {
+	// Fetch dragon's animation ID
+	// FIXME: Need to add proper walking (this only warps the dragon to position)
+	int animID = getObject(kDragonObject)->_anims[0];
 
-			// Calculate scaling factors
-			double scaleX = _currentRoom._pers0 + _currentRoom._persStep * y;
-			double scaleY = scaleX;
+	Animation *anim = _vm->_anims->getAnimation(animID);
 
-			// Set the Z coordinate for the dragon's animation
-			anim->setZ(y+1);
+	// Calculate scaling factors
+	double scaleX = _currentRoom._pers0 + _currentRoom._persStep * y;
+	double scaleY = scaleX;
 
-			// Fetch current frame
-			Drawable *frame = anim->getFrame();
+	// Set the Z coordinate for the dragon's animation
+	anim->setZ(y+1);
 
-			// Fetch base height of the frame
-			uint height = frame->getHeight();
+	// Fetch current frame
+	Drawable *frame = anim->getFrame();
 
-			// We naturally want the dragon to position its feet to the location of the
-			// click but sprites are drawn from their top-left corner so we subtract
-			// the current height of the dragon's sprite
-			y -= (int)(scaleY * height);
-			anim->setRelative(x, y);
+	// Fetch base height of the frame
+	uint height = frame->getHeight();
 
-			// Set the per-animation scaling factor
-			anim->setScaleFactors(scaleX, scaleY);
+	// We naturally want the dragon to position its feet to the location of the
+	// click but sprites are drawn from their top-left corner so we subtract
+	// the current height of the dragon's sprite
+	y -= (int)(scaleY * height);
+	anim->setRelative(x, y);
 
-			// Play the animation
-			_vm->_anims->play(animID);
+	// Set the per-animation scaling factor
+	anim->setScaleFactors(scaleX, scaleY);
 
-			debugC(4, kDraciLogicDebugLevel, "Walk to x: %d y: %d", x, y);
-		}
-	}
+	// Play the animation
+	_vm->_anims->play(animID);
+
+	debugC(4, kDraciLogicDebugLevel, "Walk to x: %d y: %d", x, y);
 }
 
 void Game::loadRoom(int roomNum) {
-- 
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