| <!DOCTYPE html> |
| <html> |
| <head> |
| <meta charset="utf-8"> |
| <title>CSS Masking: mask-mode with raster image</title> |
| <link rel="author" title="CJ Ku" href="mailto:[email protected]"> |
| <link rel="author" title="Mozilla" href="https://www.mozilla.org"> |
| <link rel="help" href="https://www.w3.org/TR/css-masking-1/#propdef-mask-mode"> |
| <link rel="match" href="mask-mode-ref.html"> |
| <meta name="assert" content="Test checks that whether mask-mode is filled automatically according to the number of mask layers."> |
| <meta name="fuzzy" content="maxDifference=0-1;totalPixels=0-10000"> |
| <style type="text/css"> |
| div { |
| background-color: blue; |
| position: absolute; |
| margin: 0px; |
| padding: 0px; |
| width: 100px; |
| height: 100px; |
| top: 10px; |
| } |
| |
| div.auto { |
| left: 10px; |
| mask-mode: match-source; |
| mask-image: linear-gradient(black 0%, black 100%), linear-gradient(blue 0%, blue 100%); |
| } |
| |
| div.alpha { |
| left: 120px; |
| mask-mode: alpha alpha; |
| mask-image: linear-gradient(black 0%, black 100%), linear-gradient(blue 0%, blue 100%); |
| } |
| |
| div.luminance1 { |
| left: 230px; |
| mask-mode: luminance; |
| mask-image: linear-gradient(black 0%, black 100%), linear-gradient(blue 0%, blue 100%); |
| } |
| |
| div.luminance2 { |
| left: 340px; |
| mask-mode: luminance; |
| mask-image: linear-gradient(black 0%, black 100%), linear-gradient(red 0%, red 100%); |
| } |
| |
| div.luminance3 { |
| left: 450px; |
| mask-mode: luminance; |
| mask-image: linear-gradient(black 0%, black 100%), linear-gradient(lime 0%, lime 100%); |
| } |
| </style> |
| </head> |
| <body> |
| <div class="auto"></div> |
| <div class="alpha"></div> |
| <div class="luminance1"></div> |
| <div class="luminance2"></div> |
| <div class="luminance3"></div> |
| </body> |
| </html> |
