From a554a78015cb8bd0b9f1e65a4ac478b42f73f5f9 Mon Sep 17 00:00:00 2001
From: luxiaotao1123 <t1341870251@163.com>
Date: 星期五, 08 三月 2024 16:04:45 +0800
Subject: [PATCH] #
---
zy-asrs-flow/src/pages/map/utils.js | 195 ++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 193 insertions(+), 2 deletions(-)
diff --git a/zy-asrs-flow/src/pages/map/utils.js b/zy-asrs-flow/src/pages/map/utils.js
index 3abb061..c01b8d8 100644
--- a/zy-asrs-flow/src/pages/map/utils.js
+++ b/zy-asrs-flow/src/pages/map/utils.js
@@ -1,8 +1,8 @@
-
-
+import * as PIXI from 'pixi.js';
let app = null;
let mapContainer = null;
+let effectTick, effectHalfCircle, effectRectangle;
export function syncApp(param) {
app = param;
@@ -12,10 +12,201 @@
mapContainer = param;
}
+export const MapEvent = Object.freeze({
+ SELECTION_BOX: Symbol.for(0),
+})
+
export const getRealPosition = (x, y, mapContainer) => {
const rect = app.view.getBoundingClientRect();
return {
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, type) => {
+ sprite.anchor.set(0.5);
+ sprite.cursor = 'pointer';
+ sprite.eventMode = 'static';
+ sprite.data = {
+ type: type
+ };
+}
+
+// sprite be movable from sprite click event
+export const beMovable = (sprite, setDidClickSprite) => {
+ sprite.off('pointerup');
+ sprite.off('pointermove');
+ sprite.off('pointerdown');
+ sprite.off('click');
+
+ sprite.on("pointerdown", onDragStart);
+
+ let dragTarget;
+ function onDragStart(event) {
+ setDidClickSprite(true);
+ 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) {
+ setDidClickSprite(false);
+ this.parent.off('pointermove');
+ this.parent.off('pointerup');
+ dragTarget.alpha = 1;
+ dragTarget = null;
+ }
+ }
+
+}
+
+// sprite be beSettings from sprite click event
+export const beSettings = (sprite, setSpriteBySettings, setDidClickSprite) => {
+ sprite.off('pointerup');
+ sprite.off('pointermove');
+ sprite.off('pointerdown');
+ sprite.off('click');
+
+ sprite.on("click", onClick);
+
+ function onClick(event) {
+ setSpriteBySettings(sprite);
+ // setDidClickSprite(true);
+ }
+}
+
+// sprites be movable from select box
+// the scale was dynamic
+export const spriteListBeMovable = (selectedSprites, scale, resetFn) => {
+ if (selectedSprites && selectedSprites.length > 0) {
+ let batchMove = false;
+ let batchMoveStartPos = null;
+
+ const batchMoving = (event) => {
+ if (batchMove && batchMoveStartPos) {
+ // offset move val
+ var mouseMovement = {
+ x: (event.global.x - batchMoveStartPos.x) / scale,
+ y: (event.global.y - batchMoveStartPos.y) / scale
+ };
+ for (let sprite of selectedSprites) {
+ sprite.position.x = sprite.data.batchMoveStartPos.x + mouseMovement.x;
+ sprite.position.y = sprite.data.batchMoveStartPos.y + mouseMovement.y;
+ }
+ }
+ }
+
+ const batchMoveEnd = (event) => {
+ batchMove = false;
+ batchMoveStartPos = null;
+ selectedSprites.forEach(child => {
+ unMarkSprite(child);
+ })
+ selectedSprites = [];
+ mapContainer.parent.off('mousedown');
+ mapContainer.parent.off('mousemove');
+ mapContainer.parent.off('mouseup');
+
+ resetFn();
+ }
+
+ const batchMoveStart = (event) => {
+ batchMoveStartPos = { x: event.data.global.clone().x, y: event.data.global.clone().y };
+ selectedSprites.forEach(child => {
+ child.data.batchMoveStartPos = { x: child.position.x, y: child.position.y };
+ })
+
+ batchMove = true;
+ mapContainer.parent.off('mousemove');
+ mapContainer.parent.on('mousemove', batchMoving);
+
+ mapContainer.parent.off('mouseup');
+ mapContainer.parent.on('mouseup', batchMoveEnd);
+ }
+
+ mapContainer.parent.off('mousedown')
+ mapContainer.parent.on('mousedown', batchMoveStart);
+ }
+}
+
+export const isSpriteInSelectionBox = (sprite, selectionBox) => {
+ const spriteBounds = sprite.getBounds();
+ const boxBounds = selectionBox.getBounds();
+
+ return spriteBounds.x + spriteBounds.width > boxBounds.x
+ && spriteBounds.x < boxBounds.x + boxBounds.width
+ && spriteBounds.y + spriteBounds.height > boxBounds.y
+ && spriteBounds.y < boxBounds.y + boxBounds.height;
+}
+
+export const showSelectedEffect = (sprite) => {
+ const { width, height } = sprite;
+ const scale = sprite.scale.x;
+ const sideLen = (Math.max(width, height) + 10) * scale;
+ const color = 0x273c75;
+
+ effectHalfCircle = new PIXI.Graphics();
+ effectHalfCircle.beginFill(color);
+ effectHalfCircle.lineStyle(2 * scale, color);
+ effectHalfCircle.arc(0, 0, sideLen, 0, Math.PI);
+ effectHalfCircle.endFill();
+ effectHalfCircle.position.set(sprite.x, sprite.y);
+ effectHalfCircle.scale.set(1 / scale);
+
+ effectRectangle = new PIXI.Graphics();
+ effectRectangle.lineStyle(2 * scale, color, 1);
+ effectRectangle.drawRoundedRect(0, 0, sideLen, sideLen, 16 * scale);
+ effectRectangle.endFill();
+ effectRectangle.mask = effectHalfCircle;
+
+ const scaledWidth = sideLen * (1 / scale);
+ const scaledHeight = sideLen * (1 / scale);
+
+ effectRectangle.scale.set(1 / scale);
+ effectRectangle.position.set(sprite.x - scaledWidth / 2, sprite.y - scaledHeight / 2);
+
+ mapContainer.addChild(effectRectangle);
+ mapContainer.addChild(effectHalfCircle);
+
+ let phase = 0;
+ effectTick = (delta) => {
+ phase += delta / 10;
+ phase %= (Math.PI * 2);
+ effectHalfCircle.rotation = phase;
+ };
+
+ app.ticker.add(effectTick);
+}
+
+export const removeSelectedEffect = () => {
+ if (effectTick) {
+ app.ticker.remove(effectTick);
+ }
+ if (effectHalfCircle) {
+ mapContainer.removeChild(effectHalfCircle);
+ effectHalfCircle = null;
+ }
+ if (effectRectangle) {
+ mapContainer.removeChild(effectRectangle);
+ effectRectangle = null;
+ }
+}
+
+export const markSprite = (sprite) => {
+ sprite.alpha = 0.5;
+}
+
+export const unMarkSprite = (sprite) => {
+ sprite.alpha = 1;
}
\ No newline at end of file
--
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