From 80df92086c27146d992fa8cb91c4d154a6c2c45c Mon Sep 17 00:00:00 2001
From: luxiaotao1123 <t1341870251@163.com>
Date: 星期二, 05 三月 2024 16:56:22 +0800
Subject: [PATCH] #
---
zy-asrs-flow/src/pages/map/player.js | 176 +++++++++++++++++++++++++++++++++++++++++++++++-----------
1 files changed, 143 insertions(+), 33 deletions(-)
diff --git a/zy-asrs-flow/src/pages/map/player.js b/zy-asrs-flow/src/pages/map/player.js
index abe51e4..9f3cbee 100644
--- a/zy-asrs-flow/src/pages/map/player.js
+++ b/zy-asrs-flow/src/pages/map/player.js
@@ -1,13 +1,14 @@
import * as PIXI from 'pixi.js';
import * as TWEEDLE from 'tweedle.js';
+import * as Utils from './utils'
export default class Player {
- constructor(dom, dark) {
+ constructor(dom, dark, didClickSprite) {
this.darkModel = dark;
-
+ this.didClickSprite = didClickSprite;
// init
- this.app = generatePixiApp();
+ this.app = generatePixiApp(dark);
dom.appendChild(this.app.view);
globalThis.__PIXI_APP__ = this.app;
@@ -18,46 +19,99 @@
event.preventDefault();
});
- this.scale = 1; // 缂╂斁
this.pan = false; // 骞崇Щ
- // func
- this.app.view.addEventListener('mousedown', (event) => {
- // 鍙抽敭
- if (event.button === 2) {
- this.mapPan(event);
- }
- })
-
+ this.activateMapEvent(null, Utils.MapEvent.PAN);
this.activateMapScale();
this.showCoordinates();
-
this.appTicker();
}
- activateMapScale = () => {
- this.app.view.addEventListener('wheel', (event) => {
- event.preventDefault();
- const delta = Math.sign(event.deltaY);
+ activateMapEvent = (leftEvent, rightEvent) => {
+ if (this.mapEvent) {
+ this.app.view.removeEventListener('mousedown', this.mapEvent);
+ }
- if (delta === 1) {
- this.scale *= 0.9;
- } else if (delta === -1) {
- this.scale *= 1.1;
+ this.mapEvent = (event) => {
+ // left
+ if (event.button === 0 && leftEvent) {
+ switch (leftEvent) {
+ case Utils.MapEvent.SELECTION_BOX:
+ this.mapSelect(event);
+ break
+ default:
+ break
+ }
+ }
+ // right
+ if (event.button === 2 && rightEvent) {
+ switch (rightEvent) {
+ case Utils.MapEvent.PAN:
+ this.mapPan(event);
+ break
+ default:
+ break
+ }
+ }
+ }
+
+ this.app.view.addEventListener('mousedown', this.mapEvent)
+ }
+
+ mapSelect = (event) => {
+ let isSelecting = false;
+
+ const selectionBox = new PIXI.Graphics();
+ this.app.stage.addChild(selectionBox);
+
+ // start
+ const startPoint = new PIXI.Point();
+ this.app.renderer.events.mapPositionToPoint(startPoint, event.clientX, event.clientY);
+ let selectionStart = { x: startPoint.x, y: startPoint.y };
+
+ isSelecting = true;
+
+ const handleMouseMove = (event) => {
+ if (isSelecting && !this.didClickSprite) {
+ // end
+ const endPoint = new PIXI.Point();
+ this.app.renderer.events.mapPositionToPoint(endPoint, event.clientX, event.clientY);
+ const selectionEnd = { x: endPoint.x, y: endPoint.y }
+
+ const width = Math.abs(selectionEnd.x - selectionStart.x);
+ const height = Math.abs(selectionEnd.y - selectionStart.y);
+
+ selectionBox.clear();
+ selectionBox.lineStyle(2, 0xCCCCCC, 1);
+ selectionBox.beginFill(0xCCCCCC, 0.2);
+ selectionBox.drawRect(Math.min(selectionStart.x, selectionEnd.x), Math.min(selectionStart.y, selectionEnd.y), width, height);
+ selectionBox.endFill();
+ }
+ }
+
+ this.app.view.addEventListener('mousemove', handleMouseMove);
+
+ this.app.view.addEventListener('mouseup', (event) => {
+ if (isSelecting) {
+ isSelecting = false;
+ selectionBox.clear();
+
+ // const selectedSprites = this.mapContainer.children.filter(sprite => {
+ // const spriteBounds = sprite.getBounds();
+ // const boxBounds = new PIXI.Rectangle(Math.min(selectionStart.x, event.clientX), Math.min(selectionStart.y, event.clientY), Math.abs(event.clientX - selectionStart.x), Math.abs(event.clientY - selectionStart.y));
+ // return spriteBounds.contains(boxBounds.x, boxBounds.y) && spriteBounds.contains(boxBounds.x + boxBounds.width, boxBounds.y + boxBounds.height);
+ // });
+
+ // console.log('Selected Sprites:', selectedSprites);
}
- this.mapContainer.scale.set(this.scale);
-
- this.mapContainer.children.forEach(child => {
- // child.scale.set(1 / this.scale); // 闃叉鍥炬爣鍙樺皬
- })
+ this.app.view.removeEventListener('mousemove', handleMouseMove);
});
}
mapPan = (event) => {
this.pan = true;
let previousPosition = { x: event.clientX, y: event.clientY };
-
const mouseMoveHandler = (event) => {
if (this.pan) {
const dx = event.clientX - previousPosition.x;
@@ -69,14 +123,29 @@
previousPosition = { x: event.clientX, y: event.clientY };
}
};
-
this.app.view.addEventListener('mousemove', mouseMoveHandler);
-
this.app.view.addEventListener('mouseup', () => {
this.app.view.removeEventListener('mousemove', mouseMoveHandler);
this.pan = false;
});
+ }
+ activateMapScale = () => {
+ this.scale = 1; // 缂╂斁
+ this.app.view.addEventListener('wheel', (event) => {
+ event.preventDefault();
+ const delta = Math.sign(event.deltaY);
+
+ if (delta === 1) {
+ this.scale *= 0.9;
+ } else if (delta === -1) {
+ this.scale *= 1.1;
+ }
+ this.mapContainer.scale.set(this.scale);
+ this.mapContainer.children.forEach(child => {
+ // child.scale.set(1 / this.scale); // 闃叉鍥炬爣鍙樺皬
+ })
+ });
}
showCoordinates = () => {
@@ -86,6 +155,7 @@
fontFamily: 'MicrosoftYaHei',
fontWeight: 'bold',
});
+ coordinatesText.name = 'xyStr'
coordinatesText.position.set(10, 10);
this.app.stage.addChild(coordinatesText);
@@ -94,9 +164,49 @@
const mouseY = (event.clientY - this.mapContainer.position.y) / this.scale;
coordinatesText.text = `{ x: ${mouseX.toFixed(2)}, y: ${mouseY.toFixed(2)} }`;
};
-
this.app.view.addEventListener('mousemove', mouseMoveInfoTextHandler);
+ }
+ showGridlines = () => {
+ if (!this.gridLineContainer) {
+ this.gridLineContainer = generatePixiContainer('gridLineContainer');
+ this.app.stage.addChild(this.gridLineContainer);
+ }
+
+ const inte = 30;
+ const lineDefaultAlpha = .5;;
+ const lineDefaultColor = 0x000000;
+ for (let i = 0; i < this.app.view.width / inte; i++) {
+ const graphics = new PIXI.Graphics();
+ graphics.lineStyle(.3, lineDefaultColor, lineDefaultAlpha);
+ graphics.beginFill(lineDefaultColor);
+ graphics.moveTo(i * inte, 0);
+ graphics.lineTo(i * inte, this.app.view.height);
+ graphics.endFill();
+ this.gridLineContainer.addChild(graphics);
+ }
+
+ for (let i = 0; i < this.app.view.height / inte; i++) {
+ const graphics = new PIXI.Graphics();
+ graphics.lineStyle(.3, lineDefaultColor, lineDefaultAlpha);
+ graphics.beginFill(lineDefaultColor);
+ graphics.moveTo(0, i * inte);
+ graphics.lineTo(this.app.view.width, i * inte);
+ graphics.endFill();
+
+ this.gridLineContainer.addChild(graphics);
+ }
+ }
+
+ hideGridlines = () => {
+ if (this.gridLineContainer) {
+ this.app.stage.removeChild(this.gridLineContainer);
+ this.gridLineContainer = null;
+ }
+ }
+
+ updateDidClickSprite = (value) => {
+ this.didClickSprite = value;
}
appTicker = () => {
@@ -105,12 +215,12 @@
}
-function generatePixiApp() {
+function generatePixiApp(dark) {
const app = new PIXI.Application({
- background: '#F8FAFB',
+ background: dark ? '#f1f2f6' : '#f1f2f6',
antialias: true,
})
- app.stage.eventMode = 'auto';
+ app.stage.eventMode = 'static';
app.stage.hitArea = app.screen;
return app;
}
--
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