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Factor out ol.geom.flat.transform

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This commit is contained in:
Tom Payne
2014-03-12 13:18:29 +01:00
parent 6a00c14841
commit ca44c6328c
5 changed files with 43 additions and 39 deletions
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7
src/ol/render/canvas/canvasimmediate.js
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@@ -1,6 +1,6 @@
// FIXME test, especially polygons with holes and multipolygons
// FIXME need to handle large thick features (where pixel size matters)
// FIXME add offset and end to ol.geom.flat.transform2D?
// FIXME add offset and end to ol.geom.flat.transform.transform2D?
goog.provide('ol.render.canvas.Immediate');
@@ -12,6 +12,7 @@ goog.require('ol.BrowserFeature');
goog.require('ol.color');
goog.require('ol.extent');
goog.require('ol.geom.flat');
goog.require('ol.geom.flat.transform');
goog.require('ol.render.IVectorContext');
goog.require('ol.render.canvas');
goog.require('ol.vec.Mat4');
@@ -235,7 +236,7 @@ ol.render.canvas.Immediate.prototype.drawImages_ =
}
goog.asserts.assert(offset === 0);
goog.asserts.assert(end == flatCoordinates.length);
var pixelCoordinates = ol.geom.flat.transform2D(
var pixelCoordinates = ol.geom.flat.transform.transform2D(
flatCoordinates, 2, this.transform_, this.pixelCoordinates_);
var context = this.context_;
var localTransform = this.tmpLocalTransform_;
@@ -301,7 +302,7 @@ ol.render.canvas.Immediate.prototype.drawText_ =
this.setContextTextState_(this.textState_);
goog.asserts.assert(offset === 0);
goog.asserts.assert(end == flatCoordinates.length);
var pixelCoordinates = ol.geom.flat.transform2D(
var pixelCoordinates = ol.geom.flat.transform.transform2D(
flatCoordinates, stride, this.transform_, this.pixelCoordinates_);
var context = this.context_;
for (; offset < end; offset += stride) {