pgcolor.cpp

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//
// C++ Implementation: pgcolor
//
// Description:
//
//
// Author: Alexander Pipelka <pipelka@pipelka.net>, (C) 2003
//
// Copyright: See COPYING file that comes with this distribution
//
//

#include "pgcolor.h"

PG_Color::PG_Color() {
        r = 0;
        g = 0;
        b = 0;
}

PG_Color::PG_Color(const SDL_Color& c) {
        *this = c;
}

PG_Color::PG_Color(Uint32 c) {
        *this = c;
}

PG_Color::PG_Color(Uint8 r, Uint8 g, Uint8 b) {
        *this = (Uint32)((r << 16) | (g << 8) | b);
}

PG_Color& PG_Color::operator=(const SDL_Color& c) {
        r = c.r;
        g = c.g;
        b = c.b;

        return *this;
}

PG_Color& PG_Color::operator=(Uint32 c) {
        r = (c >> 16) & 0xFF;
        g = (c >> 8) & 0xFF;
        b = c & 0xFF;

        return *this;
}

PG_Color::operator Uint32() const {
        return (r << 16) | (g << 8) | b;
}

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