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Merge pull request #2055 from elemoine/icon-hidpi

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Fix icon rendering on hidpi devices
This commit is contained in:
Éric Lemoine
2014-05-10 09:18:05 +02:00
parent efdf05f0d1 6758e0905b
commit e97639590b
1 changed files with 3 additions and 3 deletions
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src/ol/render/canvas/canvasreplay.js
+3 -3
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@@ -283,7 +283,7 @@ ol.render.canvas.Replay.prototype.replay_ = function(
// Remaining arguments in DRAW_IMAGE are in alphabetical order // Remaining arguments in DRAW_IMAGE are in alphabetical order
var anchorX = /** @type {number} */ (instruction[4]) * pixelRatio; var anchorX = /** @type {number} */ (instruction[4]) * pixelRatio;
var anchorY = /** @type {number} */ (instruction[5]) * pixelRatio; var anchorY = /** @type {number} */ (instruction[5]) * pixelRatio;
var height = /** @type {number} */ (instruction[6]) * pixelRatio; var height = /** @type {number} */ (instruction[6]);
var opacity = /** @type {number} */ (instruction[7]); var opacity = /** @type {number} */ (instruction[7]);
var originX = /** @type {number} */ (instruction[8]); var originX = /** @type {number} */ (instruction[8]);
var originY = /** @type {number} */ (instruction[9]); var originY = /** @type {number} */ (instruction[9]);
@@ -291,7 +291,7 @@ ol.render.canvas.Replay.prototype.replay_ = function(
var rotation = /** @type {number} */ (instruction[11]); var rotation = /** @type {number} */ (instruction[11]);
var scale = /** @type {number} */ (instruction[12]); var scale = /** @type {number} */ (instruction[12]);
var snapToPixel = /** @type {boolean} */ (instruction[13]); var snapToPixel = /** @type {boolean} */ (instruction[13]);
var width = /** @type {number} */ (instruction[14]) * pixelRatio; var width = /** @type {number} */ (instruction[14]);
if (rotateWithView) { if (rotateWithView) {
rotation += viewRotation; rotation += viewRotation;
} }
@@ -322,7 +322,7 @@ ol.render.canvas.Replay.prototype.replay_ = function(
} }
context.drawImage(image, originX, originY, width, height, context.drawImage(image, originX, originY, width, height,
x, y, width, height); x, y, width * pixelRatio, height * pixelRatio);
if (opacity != 1) { if (opacity != 1) {
context.globalAlpha = alpha; context.globalAlpha = alpha;