| <!DOCTYPE html> |
| <html> |
| <head> |
| <meta charset="utf-8"> |
| <title>offset-distance interpolation</title> |
| <link rel="author" title="Eric Willigers" href="mailto:ericwilligers@chromium.org"> |
| <link rel="help" href="https://drafts.fxtf.org/motion-1/#offset-distance-property"> |
| <meta name="assert" content="offset-distance supports animation."> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="/css/support/interpolation-testcommon.js"></script> |
| </head> |
| <body> |
| <script> |
| 'use strict'; |
| |
| test_interpolation({ |
| property: 'offset-path', |
| from: "path('M 50 60 H 70')", |
| to: "path('M 10 140 H 270')" |
| }, [ |
| {at: -1, expect: "path('M 90 -20 H -130')"}, |
| {at: 0, expect: "path('M 50 60 H 70')"}, |
| {at: 0.125, expect: "path('M 45 70 H 95')"}, |
| {at: 0.875, expect: "path('M 15 130 H 245')"}, |
| {at: 1, expect: "path('M 10 140 H 270')"}, |
| {at: 2, expect: "path('M -30 220 H 470')"} |
| ]); |
| test_interpolation({ |
| property: 'offset-path', |
| from: "path('m 50 60 h 20')", |
| to: "path('m 10 140 h 260')" |
| }, [ |
| {at: -1, expect: "path('M 90 -20 H -130')"}, |
| {at: 0, expect: "path('M 50 60 H 70')"}, |
| {at: 0.125, expect: "path('M 45 70 H 95')"}, |
| {at: 0.875, expect: "path('M 15 130 H 245')"}, |
| {at: 1, expect: "path('M 10 140 H 270')"}, |
| {at: 2, expect: "path('M -30 220 H 470')"} |
| ]); |
| |
| test_interpolation({ |
| property: 'offset-path', |
| from: "path('M 50 60 V 70')", |
| to: "path('M 10 140 V 270')" |
| }, [ |
| {at: -1, expect: "path('M 90 -20 V -130')"}, |
| {at: 0, expect: "path('M 50 60 V 70')"}, |
| {at: 0.125, expect: "path('M 45 70 V 95')"}, |
| {at: 0.875, expect: "path('M 15 130 V 245')"}, |
| {at: 1, expect: "path('M 10 140 V 270')"}, |
| {at: 2, expect: "path('M -30 220 V 470')"} |
| ]); |
| test_interpolation({ |
| property: 'offset-path', |
| from: "path('m 50 60 v 10')", |
| to: "path('m 10 140 v 130')" |
| }, [ |
| {at: -1, expect: "path('M 90 -20 V -130')"}, |
| {at: 0, expect: "path('M 50 60 V 70')"}, |
| {at: 0.125, expect: "path('M 45 70 V 95')"}, |
| {at: 0.875, expect: "path('M 15 130 V 245')"}, |
| {at: 1, expect: "path('M 10 140 V 270')"}, |
| {at: 2, expect: "path('M -30 220 V 470')"} |
| ]); |
| |
| test_interpolation({ |
| property: 'offset-path', |
| from: "path('M 12 34 S 45 67 89 123')", |
| to: "path('M 20 26 S 61 51 113 99')" |
| }, [ |
| {at: -1, expect: "path('M 4 42 S 29 83 65 147')"}, |
| {at: 0, expect: "path('M 12 34 S 45 67 89 123')"}, |
| {at: 0.125, expect: "path('M 13 33 S 47 65 92 120')"}, |
| {at: 0.875, expect: "path('M 19 27 S 59 53 110 102')"}, |
| {at: 1, expect: "path('M 20 26 S 61 51 113 99')"}, |
| {at: 2, expect: "path('M 28 18 S 77 35 137 75')"}, |
| ]); |
| test_interpolation({ |
| property: 'offset-path', |
| from: "path('m 12 34 s 33 33 77 89')", |
| to: "path('m 20 26 s 41 25 93 73')" |
| }, [ |
| {at: -1, expect: "path('M 4 42 S 29 83 65 147')"}, |
| {at: 0, expect: "path('M 12 34 S 45 67 89 123')"}, |
| {at: 0.125, expect: "path('M 13 33 S 47 65 92 120')"}, |
| {at: 0.875, expect: "path('M 19 27 S 59 53 110 102')"}, |
| {at: 1, expect: "path('M 20 26 S 61 51 113 99')"}, |
| {at: 2, expect: "path('M 28 18 S 77 35 137 75')"}, |
| ]); |
| |
| test_interpolation({ |
| property: 'offset-path', |
| from: "path('M 12 34 T 45 67')", |
| to: "path('M 20 26 T 61 51')" |
| }, [ |
| {at: -1, expect: "path('M 4 42 T 29 83')"}, |
| {at: 0, expect: "path('M 12 34 T 45 67')"}, |
| {at: 0.125, expect: "path('M 13 33 T 47 65')"}, |
| {at: 0.875, expect: "path('M 19 27 T 59 53')"}, |
| {at: 1, expect: "path('M 20 26 T 61 51')"}, |
| {at: 2, expect: "path('M 28 18 T 77 35')"}, |
| ]); |
| test_interpolation({ |
| property: 'offset-path', |
| from: "path('m 12 34 t 33 33')", |
| to: "path('m 20 26 t 41 25')" |
| }, [ |
| {at: -1, expect: "path('M 4 42 T 29 83')"}, |
| {at: 0, expect: "path('M 12 34 T 45 67')"}, |
| {at: 0.125, expect: "path('M 13 33 T 47 65')"}, |
| {at: 0.875, expect: "path('M 19 27 T 59 53')"}, |
| {at: 1, expect: "path('M 20 26 T 61 51')"}, |
| {at: 2, expect: "path('M 28 18 T 77 35')"}, |
| ]); |
| </script> |
| </body> |
| </html> |