From 54399af15ccea864b43b7004edf1002a3996dcb2 Mon Sep 17 00:00:00 2001
From: Shon Ferguson <shonferg@users.sourceforge.net>
Date: Thu, 8 Jun 2006 00:39:53 +0000
Subject: [PATCH] Copied over NiPalette functions without change.
---
obj/NiPalette.cpp | 26 ++++++++++++++++++++++++++
obj/NiPalette.h | 12 ++++++++++++
2 files changed, 38 insertions(+)
diff --git a/obj/NiPalette.cpp b/obj/NiPalette.cpp
index 1c36095d..8f03f5ae 100644
--- a/obj/NiPalette.cpp
+++ b/obj/NiPalette.cpp
@@ -34,3 +34,29 @@ const Type & NiPalette::GetType() const {
return TYPE;
};
+vector<Color4> NiPalette::GetPalette() const {
+ vector<Color4> color_pal(256);
+
+ for ( uint i = 0; i < 256; ++i ) {
+
+ color_pal[i].r = float(palette[i][0]) / 255.0f;
+ color_pal[i].g = float(palette[i][1]) / 255.0f;
+ color_pal[i].b = float(palette[i][2]) / 255.0f;
+ color_pal[i].a = float(palette[i][3]) / 255.0f;
+ }
+
+ return color_pal;
+}
+
+void NiPalette::SetPalette( const vector<Color4> & new_pal ) {
+ if ( new_pal.size() != 256 ) {
+ throw runtime_error( "Palette size must be 256" );
+ }
+
+ for ( uint i = 0; i < 256; ++i ) {
+ palette[i][0] = int( new_pal[i].r * 255.0f );
+ palette[i][1] = int( new_pal[i].g * 255.0f );
+ palette[i][2] = int( new_pal[i].b * 255.0f );
+ palette[i][3] = int( new_pal[i].a * 255.0f );
+ }
+}
diff --git a/obj/NiPalette.h b/obj/NiPalette.h
index ecd59668..7a907bc0 100644
--- a/obj/NiPalette.h
+++ b/obj/NiPalette.h
@@ -27,6 +27,18 @@ public:
virtual void FixLinks( const vector<NiObjectRef> & objects, list<uint> & link_stack, unsigned int version, unsigned int user_version );
virtual list<NiObjectRef> GetRefs() const;
virtual const Type & GetType() const;
+
+ /*! Retrieves the palette data from this palette block.
+ * \return A vector containing the the colors stored in the palette.
+ * \sa NiPalette::SetPalette
+ */
+ vector<Color4> GetPalette() const;
+
+ /*! Sets the palette data for this palette block.
+ * \param new_apl A vector containing the the new colors to be stored in the palette.
+ * \sa NiPalette::GetPalette
+ */
+ void SetPalette( const vector<Color4> & new_pal );
protected:
NI_PALETTE_MEMBERS
};
--
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