From e7baf5e9ad8a63bdfe56467bc51eb109640e0fd9 Mon Sep 17 00:00:00 2001
From: luxiaotao1123 <t1341870251@163.com>
Date: 星期二, 05 三月 2024 15:36:39 +0800
Subject: [PATCH] #
---
zy-asrs-flow/src/pages/map/utils.js | 50 +++++++++++++++++++++++++++++++++++++++++++++++---
1 files changed, 47 insertions(+), 3 deletions(-)
diff --git a/zy-asrs-flow/src/pages/map/utils.js b/zy-asrs-flow/src/pages/map/utils.js
index dd542bd..e396260 100644
--- a/zy-asrs-flow/src/pages/map/utils.js
+++ b/zy-asrs-flow/src/pages/map/utils.js
@@ -12,10 +12,54 @@
mapContainer = param;
}
-export const getRealPosition = (x, y) => {
+export const MapEvent = Object.freeze({
+ SELECTION_BOX: Symbol.for(0),
+ PAN: Symbol.for(1),
+})
+
+export const getRealPosition = (x, y, mapContainer) => {
const rect = app.view.getBoundingClientRect();
return {
- mapX: x - rect.left,
- mapY: y - rect.top
+ mapX: (x - rect.left) / mapContainer.scale.x - mapContainer.x / mapContainer.scale.x,
+ mapY: (y - rect.top) / mapContainer.scale.y - mapContainer.y / mapContainer.scale.y
}
+}
+
+export const initSprite = (sprite) => {
+ sprite.anchor.set(0.5);
+ sprite.cursor = 'pointer';
+ sprite.eventMode = 'static';
+}
+
+export const beMovable = (sprite) => {
+ sprite.off('pointerup');
+ sprite.off('pointerdown');
+ sprite.off('click');
+
+ sprite.on("pointerdown", onDragStart);
+
+ let dragTarget;
+ function onDragStart(event) {
+ dragTarget = event.currentTarget;
+ mapContainer.parent.off('pointermove');
+ mapContainer.parent.on('pointermove', onDragMove, dragTarget);
+
+ mapContainer.parent.off('pointerup');
+ mapContainer.parent.on('pointerup', onDragEnd.bind(mapContainer));
+ }
+
+ function onDragMove(event) {
+ if (this) {
+ this.parent.toLocal(event.global, null, this.position);
+ }
+ }
+
+ function onDragEnd() {
+ if (dragTarget) {
+ this.parent.off('pointermove');
+ dragTarget.alpha = 1;
+ dragTarget = null;
+ }
+ }
+
}
\ No newline at end of file
--
Gitblit v1.9.1