Rev 6020 | Rev 6052 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 6020 | leency | 1 | |
| 2 | { |
||
| 3 | byte r,g,b; |
||
| 4 | void DwordToRgb(); |
||
| 5 | dword RgbToDword(); |
||
| 6 | }; |
||
| 6050 | leency | 7 | |
| 6020 | leency | 8 | |
| 9 | { |
||
| 10 | r = _dword & 0xFF; _dword >>= 8; |
||
| 11 | g = _dword & 0xFF; _dword >>= 8; |
||
| 12 | b = _dword & 0xFF; _dword >>= 8; |
||
| 13 | } |
||
| 14 | |||
| 15 | |||
| 16 | { |
||
| 17 | dword _b, _g; |
||
| 18 | _b = b << 16; |
||
| 19 | _g = g << 8; |
||
| 20 | return _b + _g + r; |
||
| 21 | } |
||
| 22 | |||
| 6050 | leency | 23 | |
| 24 | { |
||
| 25 | _rgb rgb1, rgb2, rgb; |
||
| 26 | byte n_a; |
||
| 27 | |||
| 28 | |||
| 29 | rgb2.DwordToRgb(_overlying); |
||
| 30 | |||
| 31 | |||
| 32 | |||
| 33 | |||
| 34 | rgb.g = calc(rgb1.g*a/255) + calc(rgb2.g*n_a/255); |
||
| 35 | rgb.r = calc(rgb1.r*a/255) + calc(rgb2.r*n_a/255); |
||
| 36 | |||
| 37 | |||
| 38 | } |
||
| 39 |