From 8641eb34b9b542c5eef0ae1fd697d6b3b19aa404 Mon Sep 17 00:00:00 2001
From: 王旭 <1377869194@qq.com>
Date: 星期四, 11 五月 2023 14:50:35 +0800
Subject: [PATCH] 二维绘制正方形
---
src/views/exportMap/index.vue | 14 +++++++++++---
1 files changed, 11 insertions(+), 3 deletions(-)
diff --git a/src/views/exportMap/index.vue b/src/views/exportMap/index.vue
index 6af9cac..0c94e0f 100644
--- a/src/views/exportMap/index.vue
+++ b/src/views/exportMap/index.vue
@@ -577,7 +577,9 @@
mapView.addLayer(this.vector)
let type = 'Circle'
- let geometryFunction2 = createRegularPolygon(4)
+ // var geometryFunction = ol.interaction.Draw.createBox();
+ // console.log(geometryFunction)
+ let geometryFunction2 = createBox()
this.draw = new Draw({
source: this.source,
type: type,
@@ -587,6 +589,10 @@
this.draw.on("drawend", e => {
let feature = e.feature
let geom = feature.getGeometry()
+ var bbox = geom.getExtent();
+ var ss = turf.square(bbox);
+ geom.setCoordinates([[[ss[0], ss[3]], [ss[2], ss[3]], [ss[2], ss[1]], [ss[0], ss[1]], [ss[0], ss[3]]]]);
+ e.feature.setGeometry(geom);
var extent = geom.getExtent()
var a1 = transform([extent[0], extent[1]], "EPSG:3857", "EPSG:4326")
var a2 = transform([extent[2], extent[3]], "EPSG:3857", "EPSG:4326")
@@ -600,7 +606,7 @@
mapView.removeInteraction(this.draw)
})
-
+ mapView.addInteraction(this.draw);
},
//缁樺埗鍥惧舰
setMapAddDraw() {
@@ -763,8 +769,10 @@
}),
controls: defaultControls().extend([new FullScreen(), new ScaleLine(), new Rotate()]),
})
+ // console.log(mapView.getLayers().item(2))
mapView.getLayers().item(1).setVisible(false)
- mapView.getLayers().item(2).setVisible(false)
+ // mapView.getLayers().item(2).setVisible(false)
+
// this.formInline.role = mapView.getView().getRotation()
},
//鍒囨崲搴曞浘
--
Gitblit v1.9.3