TColor.h

Go to the documentation of this file.

#pragma once
#include "Toshi/Typedefs.h"
 
#define TCOLOR( R, G, B )          ( ( ( ( R & 0xff ) << 8 | G & 0xff ) << 8 | B & 0xff ) | 0xFF000000 )
#define TCOLOR_ALPHA( R, G, B, A ) ( ( ( ( R & 0xff ) << 8 | G & 0xff ) << 8 | B & 0xff ) | ( TUINT32( A ) << 24 ) )
#define TCOLOR_GET_ALPHA( COLOR )  ( ( COLOR >> 24 ) & 0xff )
#define TCOLOR_GET_RED( COLOR )    ( ( COLOR >> 16 ) & 0xff )
#define TCOLOR_GET_GREEN( COLOR )  ( ( COLOR >> 8 ) & 0xff )
#define TCOLOR_GET_BLUE( COLOR )   ( COLOR & 0xff )
#define TCOLOR_GET_A( COLOR )      TCOLOR_GET_ALPHA( COLOR )
#define TCOLOR_GET_R( COLOR )      TCOLOR_GET_RED( COLOR )
#define TCOLOR_GET_G( COLOR )      TCOLOR_GET_GREEN( COLOR )
#define TCOLOR_GET_B( COLOR )      TCOLOR_GET_BLUE( COLOR )
 
TOSHI_NAMESPACE_START
 
struct TColor
{
    union
    {
        struct
        {
            TUINT8 B;
            TUINT8 G;
            TUINT8 R;
            TUINT8 A;
        };
 
        TUINT32 Value32;
    };
 
    TColor() = default;
 
    TFORCEINLINE constexpr TColor( TUINT32 a_uiColor )
        : Value32( a_uiColor ) {}
 
    TFORCEINLINE constexpr TColor( TUINT8 a_uiR, TUINT8 a_uiG, TUINT8 a_uiB, TUINT8 a_uiA = 255 )
        : R( a_uiR ), G( a_uiG ), B( a_uiB ), A( a_uiA ) {}
 
    TFORCEINLINE TColor& operator=( TUINT32 a_uiColor )
    {
        Value32 = a_uiColor;
    }
};
 
TSTATICASSERT( sizeof( TColor ) == 4 );
 
TOSHI_NAMESPACE_END