| <!DOCTYPE html> |
| <html> |
| <body> |
| <template id="target-template"> |
| <svg width="0" height="0"> |
| <defs> |
| <filter> |
| <feDisplacementMap class="target" /> |
| </filter> |
| </defs> |
| </svg> |
| </template> |
| <script src="../svg-attribute-interpolation/resources/interpolation-test.js"></script> |
| <script> |
| 'use strict'; |
| assertAttributeInterpolation({ |
| property: 'scale', |
| underlying: '3', |
| from: '1', |
| fromComposite: 'add', |
| to: '6', |
| toComposite: 'add', |
| }, [ |
| {at: -0.4, is: 2}, |
| {at: 0, is: 4}, |
| {at: 0.2, is: 5}, |
| {at: 0.6, is: 7}, |
| {at: 1, is: 9}, |
| {at: 1.4, is: 11}, |
| ]); |
| |
| assertAttributeInterpolation({ |
| property: 'scale', |
| underlying: '5', |
| from: '1', |
| fromComposite: 'replace', |
| to: '6', |
| toComposite: 'add', |
| }, [ |
| {at: -0.4, is: -3}, |
| {at: 0, is: 1}, |
| {at: 0.2, is: 3}, |
| {at: 0.6, is: 7}, |
| {at: 1, is: 11}, |
| {at: 1.4, is: 15}, |
| ]); |
| |
| assertAttributeInterpolation({ |
| property: 'scale', |
| underlying: '5', |
| from: neutralKeyframe, |
| to: '10', |
| toComposite: 'replace', |
| }, [ |
| {at: -0.4, is: 3}, |
| {at: 0, is: 5}, |
| {at: 0.2, is: 6}, |
| {at: 0.6, is: 8}, |
| {at: 1, is: 10}, |
| {at: 1.4, is: 12}, |
| ]); |
| </script> |
| </body> |
| </html> |
