#pragma MIME application/x-pcx

#include <std/io.pat>

enum Encoding : u8 {

NoEncoding = 0x00,

RunLengthEncoding = 0x01

};

enum PaletteType : u16 {

MonochromeOrColorInformation = 0x01,

GrayscaleInformation = 0x02

};

enum Version : u8 {

V2_5 = 0x00,

V2_8WithPalette = 0x02,

V2_8_WithoutPalette = 0x03,

PaintbrushForWindows = 0x04,

V3_0 = 0x05

};

struct Header {

u8 magic;

Version version;

Encoding encoding;

u8 bitsPerPixel;

u16 xMin, yMin;

u16 xMax, yMax;

u16 hdpi, vdpi;

};

struct RGB8 {

u8 r, g, b;

} [[sealed, color(std::format("{:02X}{:02X}{:02X}", this.r, this.g, this.b))]];

struct Palette {

RGB8 color[16];

};

struct PCX {

Header header;

Palette palette;

padding[1];

u8 numPlanes;

u16 bytesPerLine;

PaletteType paletteType;

u16 hres, vres;

padding[54];

};

PCX pcx @ 0x00;