| <!DOCTYPE html> |
| <style> |
| .target { |
| width: 200px; |
| height: 200px; |
| } |
| </style> |
| <body> |
| <script src="../interpolation/resources/interpolation-test.js"></script> |
| <script> |
| assertComposition({ |
| property: 'perspective-origin', |
| underlying: '40px 60px', |
| addFrom: '60px 40px', |
| addTo: '160px 140px', |
| }, [ |
| {at: -0.25, is: '75px 75px'}, |
| {at: 0, is: '100px 100px'}, |
| {at: 0.25, is: '125px 125px'}, |
| {at: 0.5, is: '150px 150px'}, |
| {at: 0.75, is: '175px 175px'}, |
| {at: 1, is: '200px 200px'}, |
| {at: 1.25, is: '225px 225px'}, |
| ]); |
| |
| assertComposition({ |
| property: 'perspective-origin', |
| underlying: 'top 20% left 40%', |
| addFrom: 'left 60% top 80%', |
| addTo: 'right 80% bottom 40%', |
| }, [ |
| {at: -0.25, is: '220px 210px'}, |
| {at: 0, is: '200px 200px'}, |
| {at: 0.25, is: '180px 190px'}, |
| {at: 0.5, is: '160px 180px'}, |
| {at: 0.75, is: '140px 170px'}, |
| {at: 1, is: '120px 160px'}, |
| {at: 1.25, is: '100px 150px'}, |
| ]); |
| |
| assertComposition({ |
| property: 'perspective-origin', |
| underlying: '40px 60px', |
| replaceFrom: '100px 200px', |
| addTo: '160px 40px', |
| }, [ |
| {at: -0.25, is: '75px 225px'}, |
| {at: 0, is: '100px 200px'}, |
| {at: 0.25, is: '125px 175px'}, |
| {at: 0.5, is: '150px 150px'}, |
| {at: 0.75, is: '175px 125px'}, |
| {at: 1, is: '200px 100px'}, |
| {at: 1.25, is: '225px 75px'}, |
| ]); |
| |
| assertComposition({ |
| property: 'perspective-origin', |
| underlying: '40px 60px', |
| addFrom: '60px 140px', |
| replaceTo: '200px 100px', |
| }, [ |
| {at: -0.25, is: '75px 225px'}, |
| {at: 0, is: '100px 200px'}, |
| {at: 0.25, is: '125px 175px'}, |
| {at: 0.5, is: '150px 150px'}, |
| {at: 0.75, is: '175px 125px'}, |
| {at: 1, is: '200px 100px'}, |
| {at: 1.25, is: '225px 75px'}, |
| ]); |
| </script> |
| </body> |
