From 044100c0975babf7f823802f9f7760eccf7d954e Mon Sep 17 00:00:00 2001
From: Torbjörn Andersson
Date: Sat, 1 Dec 2007 08:15:30 +0000
Subject: Experimental "focus rectangle" support. I don't have any way to
 actually test it myself.

svn-id: r29677
---
 engines/sword2/function.cpp | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'engines/sword2')

diff --git a/engines/sword2/function.cpp b/engines/sword2/function.cpp
index 917d47d7a2..f09ca0cd1b 100644
--- a/engines/sword2/function.cpp
+++ b/engines/sword2/function.cpp
@@ -920,6 +920,15 @@ int32 Logic::fnISpeak(int32 *params) {
 
 		locateTalker(params);
 
+		// If the speech is associated with a specific animation, and
+		// not just a voice-over, set the focus area to the calculated
+		// position.
+
+		if (_animId) {
+			Common::Rect rect(_textX - 96, _textY - 64, _textX + 96, _textY + 64);
+			_vm->_system->setFocusRectangle(rect);
+		}
+
 		// Is it to be speech or subtitles or both?
 
 		// Assume not running until know otherwise
@@ -1075,6 +1084,8 @@ int32 Logic::fnISpeak(int32 *params) {
 	// finished.
 
 	if (speechFinished && !_speechAnimType) {
+		_vm->_system->clearFocusRectangle();
+
 		// If there is text, kill it
 		if (_speechTextBlocNo) {
 			_vm->_fontRenderer->killTextBloc(_speechTextBlocNo);
-- 
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