| Lorem Ipsum |
void ::color::make::gray( ::color::model< category > &, scalar );
::color::model< category > ::color::make::gray<category>( percent );
::color::model< category > ::color::make::gray( percent, category );
|
Make make gray with specified intesity.
- Samples in a form of
::color::rgb< std::uint8_t>
-
| 0.0% | ( 0, 0, 0) | Lorem Ipsum |
| 10.0% | ( 25, 25, 25) | Lorem Ipsum |
| 16.6% | ( 42, 42, 42) | Lorem Ipsum |
| 20.0% | ( 51, 51, 51) | Lorem Ipsum |
| 25.0% | ( 63, 63, 63) | Lorem Ipsum |
| 30.0% | ( 76, 76, 76) | Lorem Ipsum |
| 33.3% | ( 84, 84, 84) | Lorem Ipsum |
| 40.0% | (102,102,102) | Lorem Ipsum |
| 50.0% | (127,127,127) | Lorem Ipsum |
| 60.0% | (153,153,153) | Lorem Ipsum |
| 66.6% | (169,169,169) | Lorem Ipsum |
| 70.0% | (178,178,178) | Lorem Ipsum |
| 75.0% | (191,191,191) | Lorem Ipsum |
| 80.0% | (204,204,204) | Lorem Ipsum |
| 83.3% | (212,212,212) | Lorem Ipsum |
| 90.0% | (229,229,229) | Lorem Ipsum |
| 100.0% | (255,255,255) | Lorem Ipsum |
- Code sample:
-
typedef ::color::rgb< double > rgb_t;
rgb_t c;
::color::make::gray( c, 26.9 );
::color::make::gray< rgb_t::category_type >( 92.6 );
::color::make::gray( 92.6, rgb_t::category_type{} );
|