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Support different colors.

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This commit is contained in:
Malte Hübner 2018-02-17 13:06:53 +01:00
parent 9eb4c3b3c2
commit 9756b498b2
1 changed files with 12 additions and 4 deletions
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16
src/ElementPrinter/Polyline/PolylinePrinter.php
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@ -2,6 +2,7 @@
namespace StaticMapLite\ElementPrinter\Polyline;
use Imagine\Image\Palette\Color\ColorInterface;
use Imagine\Image\Point;
use StaticMapLite\Canvas\Canvas;
use StaticMapLite\Element\Polyline\Polyline;
@ -27,8 +28,7 @@ class PolylinePrinter
public function paint(Canvas $canvas): PolylinePrinter
{
$pointList = $this->convertPolylineToPointList($canvas);
$color = $canvas->getImage()->palette()->color('f00');
$color = $this->getPolylineColor($canvas);
$startPoint = null;
$endPoint = null;
@ -44,11 +44,19 @@ class PolylinePrinter
$startPoint = $endPoint;
}
return $this;
}
protected function getPolylineColor(Canvas $canvas): ColorInterface
{
return $canvas->getImage()->palette()->color([
$this->polyline->getColorRed(),
$this->polyline->getColorGreen(),
$this->polyline->getColorBlue(),
]);
}
protected function convertPolylineToPointList(Canvas $canvas): array
{
$polylineList = \Polyline::decode($this->polyline->getPolyline());