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#pragma once
#include "std/cstdint.hpp"
#include "std/string.hpp"
#include "std/sstream.hpp"
namespace graphics
{
struct Color
{
uint8_t r;
uint8_t g;
uint8_t b;
uint8_t a;
/// alpha 255 means non-transparent and 0 means fully transparent
Color(uint8_t r1, uint8_t g1, uint8_t b1, uint8_t a1);
Color();
Color(Color const & p);
Color const & operator=(Color const & p);
static Color const fromARGB(uint32_t _c);
static Color const fromXRGB(uint32_t _c, uint8_t _a = 0);
Color const & operator /= (unsigned k);
static Color Black();
static Color White();
static Color Red();
static Color Green();
static Color Blue();
};
bool operator < (Color const & l, Color const & r);
bool operator > (Color const & l, Color const & r);
bool operator !=(Color const & l, Color const & r);
bool operator ==(Color const & l, Color const & r);
inline int redFromARGB(uint32_t c) {return (c >> 16) & 0xFF;}
inline int greenFromARGB(uint32_t c) {return (c >> 8) & 0xFF; }
inline int blueFromARGB(uint32_t c) {return (c & 0xFF); }
inline int alphaFromARGB(uint32_t c) {return (c >> 24) & 0xFF;}
inline string DebugPrint(Color const & c)
{
ostringstream os;
os << "r: " << (int)c.r << " ";
os << "g: " << (int)c.g << " ";
os << "b: " << (int)c.b << " ";
os << "alpha: " << (int)c.a;
return os.str();
}
}
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