From 3e9419db51b1a59daa785575c8c30fc51c252118 Mon Sep 17 00:00:00 2001
From: Chris Apers
Date: Wed, 12 Oct 2005 20:20:26 +0000
Subject: Added grabPalette

svn-id: r19044
---
 backends/PalmOS/Src/base_gfx.cpp | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'backends/PalmOS')

diff --git a/backends/PalmOS/Src/base_gfx.cpp b/backends/PalmOS/Src/base_gfx.cpp
index 39555433e0..9496a175b7 100755
--- a/backends/PalmOS/Src/base_gfx.cpp
+++ b/backends/PalmOS/Src/base_gfx.cpp
@@ -113,6 +113,17 @@ void OSystem_PalmBase::setPalette(const byte *colors, uint start, uint num) {
 		_paletteDirtyEnd = start + num;
 }
 
+void OSystem_PalmBase::grabPalette(byte *colors, uint start, uint num) {
+	const RGBColorType *base = _currentPalette + start;
+
+	for (uint i = 0; i < num; ++i) {
+		colors[i * 4] = base[i].r;
+		colors[i * 4 + 1] = base[i].g;
+		colors[i * 4 + 2] = base[i].b;
+		colors[i * 4 + 3] = 0xFF;
+	}
+}
+
 /*
  * Screen
  *
-- 
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