1 files changed, 141 insertions, 0 deletions
diff --git a/include/palette.h b/include/palette.h
new file mode 100644
index 00000000..7f14ddb4
--- /dev/null
+++ b/include/palette.h
@@ -0,0 +1,141 @@
+#ifndef POKEDIAMOND_PALETTE_H
+#define POKEDIAMOND_PALETTE_H
+
+#include "global.h"
+#include "filesystem.h"
+
+struct PlttData
+{
+    u16 r : 5; // red
+    u16 g : 5; // green
+    u16 b : 5; // blue
+    u16 unused_15 : 1;
+};
+
+struct PaletteFadeControl
+{
+    u16 selectedPalettes;
+
+    u16 delay : 6;
+    u16 y : 5;
+    u16 targetY : 5;
+
+    u16 blendColor : 15;
+    u16 yDec : 1;
+
+    u16 deltaY : 4;
+    u16 delayCounter : 6;
+    u16 unk06_a : 6;
+};
+
+struct Palette
+{
+    u16 *unfadedBuf;
+    u16 *fadedBuf;
+    u32 bufSize;
+    struct PaletteFadeControl fadeCtrl;
+};
+
+struct PaletteData
+{
+    struct Palette pltt[14];
+
+    u16 unk118_0 : 2;
+    u16 activeFadePalettes : 14;
+    u16 unk11a_0 : 14;
+    u16 unk11a_e : 1;
+    u16 unk11a_f : 1;
+    u8 unk11c;
+    u8 unk11d;
+    u16 unk11e;
+};
+
+struct PaletteData *FUN_02002FD0(u32 heap_id);
+void FUN_02002FEC(struct PaletteData *ptr);
+void PaletteData_SetBuffers(
+    struct PaletteData *paletteData, u32 index, void *unfadedBuf, void *fadedBuf, u32 size);
+void PaletteData_AllocBuffers(struct PaletteData *paletteData, u32 index, u32 size, u32 heap_id);
+void PaletteData_FreeBuffers(struct PaletteData *paletteData, u32 index);
+void PaletteData_LoadPalette(
+    struct PaletteData *paletteData, const void *src, u32 index, u32 offset, u16 size);
+void PaletteData_LoadFromNarc(struct PaletteData *paletteData,
+    NarcId narcId,
+    s32 memberId,
+    u32 heap_id,
+    u32 index,
+    u32 size,
+    u16 offset,
+    u16 param7);
+void PaletteData_LoadNarc(struct PaletteData *paletteData,
+    NarcId narcId,
+    s32 memberId,
+    u32 heap_id,
+    u32 index,
+    u32 size,
+    u16 offset);
+void FUN_02003108(struct PaletteData *paletteData, u32 index, u16 offset, u32 size);
+void CopyPaletteFromNarc(
+    NarcId narcId, s32 memberId, u32 heap_id, u32 size, u16 offset, void *dest);
+void PaletteData_CopyPalette(struct PaletteData *paletteData,
+    u32 srcIdx,
+    u16 srcOffset,
+    u32 destIdx,
+    u16 destOffset,
+    u16 size);
+u16 *PaletteData_GetUnfadedBuf(struct PaletteData *paletteData, u32 index);
+u16 *PaletteData_GetFadedBuf(struct PaletteData *paletteData, u32 index);
+u32 FUN_02003210(struct PaletteData *paletteData,
+    u16 param1,
+    u16 param2,
+    s16 delay,
+    u8 startY,
+    u8 targetY,
+    u16 color);
+u8 IsPaletteSelected(u16 selectedPalettes, u16 index);
+void FUN_02003328(struct PaletteData *param0, u16 param1);
+void FUN_02003368(s32 param0, struct Palette *param1, u16 *param2);
+void FUN_020033A4(struct PaletteFadeControl *paletteFade,
+    u16 selectedPalettes,
+    s16 delay,
+    u8 startY,
+    u8 targetY,
+    u16 color);
+void FUN_02003464(u32 param0, struct PaletteData *param1);
+void FUN_02003500(struct PaletteData *param0);
+void FUN_02003520(struct PaletteData *param0);
+void FUN_02003540(struct PaletteData *paletteData, u8 index, u32 param2);
+void FUN_0200359C(struct PaletteData *paletteData, u32 index, u32 param2);
+void FUN_020035F8(u16 *src, u16 *dest, struct PaletteFadeControl *fadeCtrl, u32 numEntries);
+void FUN_02003684(struct PaletteData *paletteData, u8 index, struct PaletteFadeControl *fadeCtrl);
+void FUN_0200372C(struct PaletteData *paletteData);
+u16 FUN_020038E4(struct PaletteData *paletteData);
+void FUN_020038F0(struct PaletteData *paletteData, u32 param1);
+void PaletteData_FillPalette(struct PaletteData *paletteData,
+    u32 index,
+    u32 selection,
+    u16 value,
+    u16 startOffset,
+    u16 endOffset);
+void BlendPalette(u16 *src, u16 *dest, u16 numEntries, u8 coeff, u16 blendColor);
+void BlendPaletteUnfaded(struct PaletteData *paletteData,
+    u32 index,
+    u16 offset,
+    u16 numEntries,
+    u8 coeff,
+    u16 blendColor);
+void BlendPalettes(u16 *src, u16 *dest, u16 selectedPalettes, u8 coeff, u16 blendColor);
+void BlendPalettesUnfaded(
+    struct PaletteData *paletteData, u32 index, u16 selectedPalettes, u8 coeff, u16 blendColor);
+void TintPalette_CustomTone(u16 *palette, s32 count, s32 rTone, s32 gTone, s32 bTone);
+void FUN_02003B40(struct PaletteData *paletteData,
+    NarcId narcId,
+    s32 memberId,
+    u32 heap_id,
+    u32 index,
+    u32 size,
+    u16 offset,
+    s32 rTone,
+    s32 gTone,
+    s32 bTone);
+
+#endif // POKEDIAMOND_PALETTE_H