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Support image scale

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This commit is contained in:
Éric Lemoine
2014-11-06 09:47:24 +01:00
parent 64a7cdf372
commit 43756a2d59
2 changed files with 28 additions and 14 deletions
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14
examples/icon-sprite-webgl.js
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@@ -9,9 +9,9 @@ goog.require('ol.style.Style');
var iconInfo = [
{size: [55, 55], offset: [0, 0], opacity: 1.0},
{size: [55, 55], offset: [110, 86], opacity: 0.75},
{size: [55, 86], offset: [55, 0], opacity: 0.5}
{size: [55, 55], offset: [0, 0], opacity: 1.0, scale: 1.0},
{size: [55, 55], offset: [110, 86], opacity: 0.75, scale: 1.25},
{size: [55, 86], offset: [55, 0], opacity: 0.5, scale: 1.5}
];
var i;
@@ -19,11 +19,13 @@ var i;
var iconCount = iconInfo.length;
var icons = new Array(iconCount);
for (i = 0; i < iconCount; ++i) {
var info = iconInfo[i];
icons[i] = new ol.style.Icon({
src: 'data/Butterfly.png',
size: iconInfo[i].size,
offset: iconInfo[i].offset,
opacity: iconInfo[i].opacity
size: info.size,
offset: info.offset,
opacity: info.opacity,
scale: info.scale
});
}