split out palette management, preparing for custom palette support .

MissionEditor/Palettes.h

@@ -0,0 +1,89 @@
+#pragma once
+
+#include <afxcview.h>
+#include <map>
+#include "MissionEditorPackLib.h"
+
+struct BGRStruct
+{
+    unsigned char B, G, R, Zero;
+    bool operator< (const BGRStruct& rhs) const { return *(int*)this < *(int*)&rhs; }
+    bool operator==(const BGRStruct& rhs) const { return *(int*)this == *(int*)&rhs; }
+};
+
+struct ColorStruct
+{
+    unsigned char red, green, blue;
+};
+
+class BytePalette
+{
+public:
+    ColorStruct Data[256];
+
+    ColorStruct& operator[](int index) { return Data[index]; }
+};
+
+class Palette
+{
+public:
+    Palette(const BytePalette& bytes);
+    Palette(HTSPALETTE raw);
+
+    BGRStruct& operator[](int index) { return Data[index]; }
+    ColorStruct GetByteColor(int index) {
+        ColorStruct ret;
+        BGRStruct& tmp = Data[index];
+        ret.red = tmp.R;
+        ret.green = tmp.G;
+        ret.blue = tmp.B;
+        return ret;
+    }
+private:
+    BGRStruct Data[256];
+};
+
+class Palettes
+{
+public:
+    Palettes(CLoading& loading) :
+        loading(loading)
+    {}
+
+    void Init();
+
+    HTSPALETTE GetIsoPalette(char theat);
+    HTSPALETTE GetUnitPalette(char theat);
+    void FetchPalettes();
+    void CreateConvTable(RGBTRIPLE* pal, int* iPal);
+
+    Palette* LoadPalette(const CString& palName);
+    void Clear();
+
+    HTSPALETTE m_hPalIsoTemp;
+    HTSPALETTE m_hPalIsoSnow;
+    HTSPALETTE m_hPalIsoUrb;
+
+    HTSPALETTE m_hPalUnitTemp;
+    HTSPALETTE m_hPalUnitSnow;
+    HTSPALETTE m_hPalUnitUrb;
+    HTSPALETTE m_hPalTemp;
+    HTSPALETTE m_hPalSnow;
+    HTSPALETTE m_hPalUrb;
+    HTSPALETTE m_hPalLib;
+    // YR pals:
+    HTSPALETTE m_hPalLun;
+    HTSPALETTE m_hPalDes;
+    HTSPALETTE m_hPalUbn;
+    HTSPALETTE m_hPalIsoLun;
+    HTSPALETTE m_hPalIsoDes;
+    HTSPALETTE m_hPalIsoUbn;
+    HTSPALETTE m_hPalUnitLun;
+    HTSPALETTE m_hPalUnitDes;
+    HTSPALETTE m_hPalUnitUbn;
+
+private:
+    CLoading& loading;
+    std::map<CString, Palette*> LoadedPalettes;
+    std::map<Palette*, std::map<BGRStruct, Palette>> RemappedPalettes;
+};