ashatora/openlayers
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Handle pixelRatio on replay creation instead of replay

Browse Source
This commit is contained in:
Andreas Hocevar
2017-08-31 16:20:33 +02:00
parent 35bd92b713
commit 6469d3e864
10 changed files with 72 additions and 74 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
src/ol/render/canvas/textreplay.js
View File

@@ -210,16 +210,18 @@ ol.render.canvas.TextReplay.prototype.drawText = function(flatCoordinates, offse
var anchorX = align * label.width / pixelRatio + 2 * (0.5 - align) * strokeWidth;
var anchorY = baseline * label.height / pixelRatio + 2 * (0.5 - baseline) * strokeWidth;
var drawTextInstruction = [
this.instructions.push([
ol.render.canvas.Instruction.DRAW_IMAGE, myBegin, myEnd, label,
anchorX - this.textOffsetX_ * pixelRatio, anchorY - this.textOffsetY_ * pixelRatio,
(anchorX - this.textOffsetX_) * pixelRatio, (anchorY - this.textOffsetY_) * pixelRatio,
label.height, 1, 0, 0, this.textRotateWithView_, this.textRotation_,
this.textScale_ / pixelRatio, //FIXME missing HiDPI support in DRAW_IMAGE
true, label.width
];
this.instructions.push(drawTextInstruction);
this.hitDetectionInstructions.push(drawTextInstruction);
this.textScale_, true, label.width
]);
this.hitDetectionInstructions.push([
ol.render.canvas.Instruction.DRAW_IMAGE, myBegin, myEnd, label,
(anchorX - this.textOffsetX_) * pixelRatio, (anchorY - this.textOffsetY_) * pixelRatio,
label.height, 1, 0, 0, this.textRotateWithView_, this.textRotation_,
this.textScale_ / pixelRatio, true, label.width
]);
this.endGeometry(geometry, feature);
};