From e9a443fcd94bdfa10149596d668dafb660ed60e0 Mon Sep 17 00:00:00 2001
From: johndoe123
Date: Mon, 14 Apr 2014 15:49:11 +0200
Subject: ILLUSIONS: Implement palette shifting and color shadow table

---
 engines/illusions/screen.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'engines/illusions/screen.h')

diff --git a/engines/illusions/screen.h b/engines/illusions/screen.h
index 91750cfba5..bdecda48a5 100644
--- a/engines/illusions/screen.h
+++ b/engines/illusions/screen.h
@@ -114,6 +114,7 @@ public:
 	void setPalette(byte *colors, uint start, uint count);
 	void setPaletteEntry(int16 index, byte r, byte g, byte b);
 	void getPalette(byte *colors);
+	void shiftPalette(int16 fromIndex, int16 toIndex);
 	void updatePalette();
 	void drawText(FontResource *font, Graphics::Surface *surface, int16 x, int16 y, uint16 *text, uint count);
 	int16 drawChar(FontResource *font, Graphics::Surface *surface, int16 x, int16 y, uint16 c);
@@ -130,8 +131,10 @@ public:
 	
 	bool _needRefreshPalette;
 	byte _mainPalette[768];
+	byte _colorTransTbl[256];
 	
 	void setSystemPalette(byte *palette);
+	void buildColorTransTbl();
 
 	void decompressSprite8(SpriteDecompressQueueItem *item);
 	void drawSurface8(Common::Rect &dstRect, Graphics::Surface *surface, Common::Rect &srcRect, int16 scale, uint32 flags);
-- 
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