From adbe3504da7bfecb255bbe854bfc0963c02a743b Mon Sep 17 00:00:00 2001
From: H.G. Muller <h.g.muller@hccnet.nl>
Date: Thu, 7 Jul 2011 19:37:12 +0200
Subject: [PATCH] Add -scoreWhite option

This is similar to -absoluteAnalysisScores, except that it works in
all modes, and flips the score given by the engines in the engine-output
window when black is to move.
---
 args.h         |    1 +
 common.h       |    1 +
 engineoutput.c |    4 ++--
 3 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/args.h b/args.h
index fa69cb0..fbf2651 100644
--- a/args.h
+++ b/args.h
@@ -622,6 +622,7 @@ ArgDescriptor argDescriptors[] = {
   { "secondPgnName", ArgString, (void *) &appData.pgnName[1], FALSE, (ArgIniType) "" },
   { "sn", ArgString, (void *) &appData.pgnName[1], FALSE, INVALID },
   { "absoluteAnalysisScores", ArgBoolean, (void *) &appData.whitePOV, TRUE, FALSE },
+  { "scoreWhite", ArgBoolean, (void *) &appData.scoreWhite, TRUE, FALSE },
   { "fSAN", ArgTrue, (void *) &appData.pvSAN[0], FALSE, FALSE },
   { "sSAN", ArgTrue, (void *) &appData.pvSAN[1], FALSE, FALSE },
   { "pairingEngine", ArgFilename, (void *) &appData.pairingEngine, TRUE, "" },
diff --git a/common.h b/common.h
index 9423537..17feddb 100644
--- a/common.h
+++ b/common.h
@@ -650,6 +650,7 @@ typedef struct {
     Boolean pieceMenu;
     Boolean sweepSelect;
     Boolean whitePOV;
+    Boolean scoreWhite;
     Boolean pvSAN[ENGINES];
 
     char *tourneyFile;
diff --git a/engineoutput.c b/engineoutput.c
index a21282e..46b34a3 100644
--- a/engineoutput.c
+++ b/engineoutput.c
@@ -194,7 +194,7 @@ void SetProgramStats( FrontEndProgramStats * stats ) // now directly called by b
         header[0] = NULLCHAR;
         if(gameMode == AnalyzeMode && (multi = MultiPV(&first)) >= 0) {
             snprintf(header, MSG_SIZ, "\t%s viewpoint\t\tfewer / Multi-PV setting = %d / more\n",
-                                       appData.whitePOV ? "white" : "mover", first.option[multi].value);
+                                       appData.whitePOV || appData.scoreWhite ? "white" : "mover", first.option[multi].value);
             InsertIntoMemo( which, header, 0);
         } else
         if(appData.ponderNextMove && lastLine[which][0]) {
@@ -481,7 +481,7 @@ static void UpdateControls( EngineOutputData * ed )
         }
 
         /* Score */
-        h = (gameMode == AnalyzeMode && appData.whitePOV && !WhiteOnMove(currentMove) ? -1 : 1) * ed->score;
+        h = ((gameMode == AnalyzeMode && appData.whitePOV || appData.scoreWhite) && !WhiteOnMove(currentMove) ? -1 : 1) * ed->score;
         if( h > 0 ) {
 	  snprintf( s_score, sizeof(s_score)/sizeof(s_score[0]), "+%.2f", h / 100.0 );
         }
-- 
1.7.0.4