using VirtualNes.Core; namespace AxibugEmuOnline.Client { public static class PaletteDefine { public struct RGBQUAD { public byte rgbBlue; public byte rgbGreen; public byte rgbRed; public byte rgbReserved; } public class PALBUF { public byte r; public byte g; public byte b; public PALBUF(byte r, byte g, byte b) { this.r = r; this.g = g; this.b = b; } } // スキャンラインカラー private static int m_nScanlineColor => Supporter.Config.graphics.nScanlineColor; public static float[][] PalConvTbl = new float[8][] { new float[3]{1.00f, 1.00f, 1.00f}, new float[3]{1.00f, 0.80f, 0.73f}, new float[3]{0.73f, 1.00f, 0.70f}, new float[3]{0.76f, 0.78f, 0.58f}, new float[3]{0.86f, 0.80f, 1.00f}, new float[3]{0.83f, 0.68f, 0.85f}, new float[3]{0.67f, 0.77f, 0.83f}, new float[3]{0.68f, 0.68f, 0.68f}, }; public static PALBUF[] m_PaletteBuf = new PALBUF[64] { new PALBUF(0x7F, 0x7F, 0x7F), new PALBUF(0x20, 0x00, 0xB0), new PALBUF(0x28, 0x00, 0xB8), new PALBUF(0x60, 0x10, 0xA0), new PALBUF(0x98, 0x20, 0x78), new PALBUF(0xB0, 0x10, 0x30), new PALBUF(0xA0, 0x30, 0x00), new PALBUF(0x78, 0x40, 0x00), new PALBUF(0x48, 0x58, 0x00), new PALBUF(0x38, 0x68, 0x00), new PALBUF(0x38, 0x6C, 0x00), new PALBUF(0x30, 0x60, 0x40), new PALBUF(0x30, 0x50, 0x80), new PALBUF(0x00, 0x00, 0x00), new PALBUF(0x00, 0x00, 0x00), new PALBUF(0x00, 0x00, 0x00), new PALBUF(0xBC, 0xBC, 0xBC), new PALBUF(0x40, 0x60, 0xF8), new PALBUF(0x40, 0x40, 0xFF), new PALBUF(0x90, 0x40, 0xF0), new PALBUF(0xD8, 0x40, 0xC0), new PALBUF(0xD8, 0x40, 0x60), new PALBUF(0xE0, 0x50, 0x00), new PALBUF(0xC0, 0x70, 0x00), new PALBUF(0x88, 0x88, 0x00), new PALBUF(0x50, 0xA0, 0x00), new PALBUF(0x48, 0xA8, 0x10), new PALBUF(0x48, 0xA0, 0x68), new PALBUF(0x40, 0x90, 0xC0), new PALBUF(0x00, 0x00, 0x00), new PALBUF(0x00, 0x00, 0x00), new PALBUF(0x00, 0x00, 0x00), new PALBUF(0xFF, 0xFF, 0xFF), new PALBUF(0x60, 0xA0, 0xFF), new PALBUF(0x50, 0x80, 0xFF), new PALBUF(0xA0, 0x70, 0xFF), new PALBUF(0xF0, 0x60, 0xFF), new PALBUF(0xFF, 0x60, 0xB0), new PALBUF(0xFF, 0x78, 0x30), new PALBUF(0xFF, 0xA0, 0x00), new PALBUF(0xE8, 0xD0, 0x20), new PALBUF(0x98, 0xE8, 0x00), new PALBUF(0x70, 0xF0, 0x40), new PALBUF(0x70, 0xE0, 0x90), new PALBUF(0x60, 0xD0, 0xE0), new PALBUF(0x60, 0x60, 0x60), new PALBUF(0x00, 0x00, 0x00), new PALBUF(0x00, 0x00, 0x00), new PALBUF(0xFF, 0xFF, 0xFF), new PALBUF(0x90, 0xD0, 0xFF), new PALBUF(0xA0, 0xB8, 0xFF), new PALBUF(0xC0, 0xB0, 0xFF), new PALBUF(0xE0, 0xB0, 0xFF), new PALBUF(0xFF, 0xB8, 0xE8), new PALBUF(0xFF, 0xC8, 0xB8), new PALBUF(0xFF, 0xD8, 0xA0), new PALBUF(0xFF, 0xF0, 0x90), new PALBUF(0xC8, 0xF0, 0x80), new PALBUF(0xA0, 0xF0, 0xA0), new PALBUF(0xA0, 0xFF, 0xC8), new PALBUF(0xA0, 0xFF, 0xF0), new PALBUF(0xA0, 0xA0, 0xA0), new PALBUF(0x00, 0x00, 0x00), new PALBUF(0x00, 0x00, 0x00), }; #region 256色モード用 // Color public static RGBQUAD[][] m_cpPalette = new RGBQUAD[8][] { new RGBQUAD[64*2], new RGBQUAD[64*2], new RGBQUAD[64*2], new RGBQUAD[64*2], new RGBQUAD[64*2], new RGBQUAD[64*2], new RGBQUAD[64*2], new RGBQUAD[64*2], }; // Monochrome public static RGBQUAD[][] m_mpPalette = new RGBQUAD[8][] { new RGBQUAD[64*2], new RGBQUAD[64*2], new RGBQUAD[64*2], new RGBQUAD[64*2], new RGBQUAD[64*2], new RGBQUAD[64*2], new RGBQUAD[64*2], new RGBQUAD[64*2], }; #endregion #region ピクセルフォーマットに変換したパレット // Color public static uint[][] m_cnPalette = new uint[8][] { new uint[256], new uint[256], new uint[256], new uint[256], new uint[256], new uint[256], new uint[256], new uint[256], }; // Color/Scanline public static uint[][] m_csPalette = new uint[8][] { new uint[256], new uint[256], new uint[256], new uint[256], new uint[256], new uint[256], new uint[256], new uint[256], }; // Monochrome public static uint[][] m_mnPalette = new uint[8][] { new uint[256], new uint[256], new uint[256], new uint[256], new uint[256], new uint[256], new uint[256], new uint[256], }; // Monochrome/Scanline public static uint[][] m_msPalette = new uint[8][] { new uint[256], new uint[256], new uint[256], new uint[256], new uint[256], new uint[256], new uint[256], new uint[256], }; #endregion public static RGBQUAD[] GetPaletteData() { RGBQUAD[] rgb = new RGBQUAD[256]; for (int i = 0; i < 64; i++) { rgb[i] = m_cpPalette[0][i]; rgb[i + 0x40] = m_mpPalette[0][i]; } return rgb; } static PaletteDefine() { int Rbit = 0, Gbit = 0, Bbit = 0; int Rsft = 0, Gsft = 0, Bsft = 0; GetBitMask(0xFF0000, ref Rsft, ref Rbit); GetBitMask(0x00FF00, ref Gsft, ref Gbit); GetBitMask(0x0000FF, ref Bsft, ref Bbit); for (int j = 0; j < 8; j++) { for (int i = 0; i < 64; i++) { uint Rn, Gn, Bn; uint Rs, Gs, Bs; // Normal Rn = (uint)(PalConvTbl[j][0] * m_PaletteBuf[i].r); Gn = (uint)(PalConvTbl[j][1] * m_PaletteBuf[i].g); Bn = (uint)(PalConvTbl[j][2] * m_PaletteBuf[i].b); // Scanline Rs = (uint)(PalConvTbl[j][0] * m_PaletteBuf[i].r * m_nScanlineColor / 100.0f); Gs = (uint)(PalConvTbl[j][1] * m_PaletteBuf[i].g * m_nScanlineColor / 100.0f); Bs = (uint)(PalConvTbl[j][2] * m_PaletteBuf[i].b * m_nScanlineColor / 100.0f); m_cpPalette[j][i + 0x00].rgbRed = (byte)Rn; m_cpPalette[j][i + 0x00].rgbGreen = (byte)Gn; m_cpPalette[j][i + 0x00].rgbBlue = (byte)Bn; m_cpPalette[j][i + 0x40].rgbRed = (byte)Rs; m_cpPalette[j][i + 0x40].rgbGreen = (byte)Gs; m_cpPalette[j][i + 0x40].rgbBlue = (byte)Bs; m_cnPalette[j][i] = ((Rn >> (8 - Rbit)) << Rsft) | ((Gn >> (8 - Gbit)) << Gsft) | ((Bn >> (8 - Bbit)) << Bsft); m_csPalette[j][i] = ((Rs >> (8 - Rbit)) << Rsft) | ((Gs >> (8 - Gbit)) << Gsft) | ((Bs >> (8 - Bbit)) << Bsft); // Monochrome Rn = (uint)(m_PaletteBuf[i & 0x30].r); Gn = (uint)(m_PaletteBuf[i & 0x30].g); Bn = (uint)(m_PaletteBuf[i & 0x30].b); Rn = Gn = Bn = (uint)(0.299f * Rn + 0.587f * Gn + 0.114f * Bn); Rn = (uint)(PalConvTbl[j][0] * Rn); Gn = (uint)(PalConvTbl[j][1] * Gn); Bn = (uint)(PalConvTbl[j][2] * Bn); if (Rn > 0xFF) Rs = 0xFF; if (Gn > 0xFF) Gs = 0xFF; if (Bn > 0xFF) Bs = 0xFF; // Scanline Rs = (uint)(m_PaletteBuf[i & 0x30].r * m_nScanlineColor / 100.0f); Gs = (uint)(m_PaletteBuf[i & 0x30].g * m_nScanlineColor / 100.0f); Bs = (uint)(m_PaletteBuf[i & 0x30].b * m_nScanlineColor / 100.0f); Rs = Gs = Bs = (uint)(0.299f * Rs + 0.587f * Gs + 0.114f * Bs); Rs = (uint)(PalConvTbl[j][0] * Rs); Gs = (uint)(PalConvTbl[j][1] * Gs); Bs = (uint)(PalConvTbl[j][2] * Bs); if (Rs > 0xFF) Rs = 0xFF; if (Gs > 0xFF) Gs = 0xFF; if (Bs > 0xFF) Bs = 0xFF; m_mpPalette[j][i + 0x00].rgbRed = (byte)Rn; m_mpPalette[j][i + 0x00].rgbGreen = (byte)Gn; m_mpPalette[j][i + 0x00].rgbBlue = (byte)Bn; m_mpPalette[j][i + 0x40].rgbRed = (byte)Rs; m_mpPalette[j][i + 0x40].rgbGreen = (byte)Gs; m_mpPalette[j][i + 0x40].rgbBlue = (byte)Bs; m_mnPalette[j][i] = ((Rn >> (8 - Rbit)) << Rsft) | ((Gn >> (8 - Gbit)) << Gsft) | ((Bn >> (8 - Bbit)) << Bsft); m_msPalette[j][i] = ((Rs >> (8 - Rbit)) << Rsft) | ((Gs >> (8 - Gbit)) << Gsft) | ((Bs >> (8 - Bbit)) << Bsft); } } } // ビット位置の取得 static void GetBitMask(uint val, ref int shift, ref int bits) { shift = 0; while (((val & (1 << shift)) == 0) && (shift < 32)) { shift++; } bits = 32; while (((val & (1 << (bits - 1))) == 0) && (bits > 0)) { bits--; } bits = bits - shift; } } }