Unstubbed sf75() as sfSetPortraitBgColor(), using information from sev. Any

mistake is strictly my own, however.

svn-id: r18931

1 files changed, 9 insertions, 1 deletions

diff --git a/saga/gfx.cpp b/saga/gfx.cpp
index 6dcf1f09cc..121bd7cb19 100644
--- a/saga/gfx.cpp
+++ b/saga/gfx.cpp
@@ -163,7 +163,6 @@ void Surface::transitionDissolve(const byte *sourceBuffer, const Common::Rect &s
 	}
 }
 
-
 void Gfx::setPalette(const PalEntry *pal) {
 	int i;
 	byte *ppal;
@@ -182,6 +181,15 @@ void Gfx::setPalette(const PalEntry *pal) {
 	_system->setPalette(_currentPal, 0, PAL_ENTRIES);
 }
 
+void Gfx::setPaletteColor(int n, int r, int g, int b) {
+	_currentPal[4 * n + 0] = r;
+	_currentPal[4 * n + 1] = g;
+	_currentPal[4 * n + 2] = b;
+	_currentPal[4 * n + 3] = 0;
+
+	_system->setPalette(_currentPal, n, 1);
+}
+
 void Gfx::getCurrentPal(PalEntry *src_pal) {
 	int i;
 	byte *ppal;