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More geometry

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This commit is contained in:
Tim Schaub
2016-03-18 16:40:53 -06:00
parent 42f41e1cf4
commit 42c2dd8702
2 changed files with 12 additions and 13 deletions
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10
src/ol/render/canvas/canvasimmediate.js
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@@ -426,11 +426,11 @@ ol.render.canvas.Immediate.prototype.drawAsync = function(zIndex, callback) {
* Render a circle geometry into the canvas. Rendering is immediate and uses
* the current fill and stroke styles.
*
* @param {ol.geom.Circle} circleGeometry Circle geometry.
* @param {ol.geom.Circle} geometry Circle geometry.
* @api
*/
ol.render.canvas.Immediate.prototype.drawCircle = function(circleGeometry) {
if (!ol.extent.intersects(this.extent_, circleGeometry.getExtent())) {
ol.render.canvas.Immediate.prototype.drawCircle = function(geometry) {
if (!ol.extent.intersects(this.extent_, geometry.getExtent())) {
return;
}
if (this.fillState_ || this.strokeState_) {
@@ -441,7 +441,7 @@ ol.render.canvas.Immediate.prototype.drawCircle = function(circleGeometry) {
this.setContextStrokeState_(this.strokeState_);
}
var pixelCoordinates = ol.geom.transformSimpleGeometry2D(
circleGeometry, this.transform_, this.pixelCoordinates_);
geometry, this.transform_, this.pixelCoordinates_);
var dx = pixelCoordinates[2] - pixelCoordinates[0];
var dy = pixelCoordinates[3] - pixelCoordinates[1];
var radius = Math.sqrt(dx * dx + dy * dy);
@@ -457,7 +457,7 @@ ol.render.canvas.Immediate.prototype.drawCircle = function(circleGeometry) {
}
}
if (this.text_ !== '') {
this.drawText_(circleGeometry.getCenter(), 0, 2, 2);
this.drawText_(geometry.getCenter(), 0, 2, 2);
}
};