From d3648232fdce6a851470ce57b135b38e66bfe0bc Mon Sep 17 00:00:00 2001
From: Eugene Sandulenko
Date: Tue, 3 Apr 2018 22:04:20 +0200
Subject: BLADERUNNER: Implement scene jumping via bootparams.

Specify bootparam in form CTTTSSS, where C is chapter, TTT is set
and SSS is scene number. So, for RC02 it is 1016079.
---
 engines/bladerunner/bladerunner.cpp | 17 +++++++++++++++--
 1 file changed, 15 insertions(+), 2 deletions(-)

(limited to 'engines')

diff --git a/engines/bladerunner/bladerunner.cpp b/engines/bladerunner/bladerunner.cpp
index ab8ad36979..a48042e39d 100644
--- a/engines/bladerunner/bladerunner.cpp
+++ b/engines/bladerunner/bladerunner.cpp
@@ -75,6 +75,7 @@
 #include "bladerunner/zbuffer.h"
 
 #include "common/array.h"
+#include "common/config-manager.h"
 #include "common/error.h"
 #include "common/events.h"
 #include "common/savefile.h"
@@ -475,8 +476,20 @@ void BladeRunnerEngine::initChapterAndScene() {
 		_actors[i]->movementTrackNext(true);
 	}
 
-	_settings->setChapter(1);
-	_settings->setNewSetAndScene(_gameInfo->getInitialSetId(), _gameInfo->getInitialSceneId());
+	if (ConfMan.hasKey("boot_param")) {
+		int param = ConfMan.getInt("boot_param"); // CTTTSSS
+		int chapter = param / 1000000;
+		param -= chapter * 1000000;
+		int set = param / 1000;
+		param -= set * 1000;
+		int scene = param;
+
+		_settings->setChapter(chapter);
+		_settings->setNewSetAndScene(set, scene);
+	} else {
+		_settings->setChapter(1);
+		_settings->setNewSetAndScene(_gameInfo->getInitialSetId(), _gameInfo->getInitialSceneId());
+	}
 }
 
 void BladeRunnerEngine::shutdown() {
-- 
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