From 4b0e0b68330c42ddc69669638e774354ef4eea37 Mon Sep 17 00:00:00 2001
From: luxiaotao1123 <t1341870251@163.com>
Date: 星期三, 09 十月 2024 16:46:17 +0800
Subject: [PATCH] #
---
zy-acs-flow/src/map/player.js | 307 +++++++++++++++++++++++++++++++++++++++++++++++---
1 files changed, 286 insertions(+), 21 deletions(-)
diff --git a/zy-acs-flow/src/map/player.js b/zy-acs-flow/src/map/player.js
index afc1904..9b2124b 100644
--- a/zy-acs-flow/src/map/player.js
+++ b/zy-acs-flow/src/map/player.js
@@ -1,43 +1,308 @@
import * as PIXI from 'pixi.js';
-
+import * as TWEEDLE from 'tweedle.js';
+import * as Tool from './tool';
export default class Player {
- constructor(dom) {
- this.app = new PIXI.Application({
- background: '#f1f2f6',
- antialias: true,
- resizeTo: dom, // 鑷姩璋冩暣 canvas 灏哄
- })
- this.app.stage.eventMode = 'static';
- this.app.stage.hitArea = this.app.screen;
- this.app.view.addEventListener('contextmenu', (event) => {
- event.preventDefault();
- });
+ constructor(dom, themeMode) {
+ this.themeMode = themeMode;
+
+ this.app = generateApp(dom, themeMode);
dom.appendChild(this.app.view);
globalThis.__PIXI_APP__ = this.app;
- this.mapContainer = generateMapContainer('mapContainer');
+ this.mapContainer = generatePixiContainer('mapContainer');
+ this.app.stage.addChild(this.mapContainer);
+
+ this.activateMapScale();
+ this.activateMapPan();
+ this.startupTicker();
const bunny = PIXI.Sprite.from('https://pixijs.com/assets/bunny.png');
-
bunny.anchor.set(0.5);
-
- bunny.x = this.app.screen.width / 2;
- bunny.y = this.app.screen.height / 2;
-
- this.app.stage.addChild(bunny);
-
+ bunny.x = 500;
+ bunny.y = 400;
+ this.mapContainer.addChild(bunny);
this.app.ticker.add((delta) => {
bunny.rotation += 0.1 * delta;
});
+
+ }
+
+ activateMapMultiSelect = (fn) => {
+ const mapMultiSelectHandle = (event) => {
+ if (event.button !== 0) {
+ return;
+ }
+
+ let isSelecting = false;
+ if (!this.selectionBox) {
+ this.selectionBox = new PIXI.Graphics();
+ this.app.stage.addChild(this.selectionBox);
+ }
+
+ // select start pos
+ const startPoint = new PIXI.Point();
+ this.app.renderer.events.mapPositionToPoint(startPoint, event.clientX, event.clientY);
+ let selectionStart = { x: startPoint.x, y: startPoint.y };
+
+ // avoid trigger sprite event
+ let hasHitSprite = false;
+ for (let child of this.mapContainer.children) {
+ if (child.data?.uuid) {
+ if (child.getBounds().contains(selectionStart.x, selectionStart.y)) {
+ hasHitSprite = true; break;
+ }
+ }
+ }
+
+ if (!hasHitSprite) {
+ isSelecting = true;
+ }
+
+ const handleMouseMove = (event) => {
+ if (isSelecting) {
+ // select end pos
+ 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);
+
+ this.selectionBox.clear();
+ this.selectionBox.lineStyle(2, 0xCCCCCC, 1);
+ this.selectionBox.beginFill(0xCCCCCC, 0.2);
+ this.selectionBox.drawRect(Math.min(selectionStart.x, selectionEnd.x), Math.min(selectionStart.y, selectionEnd.y), width, height);
+ this.selectionBox.endFill();
+ }
+ }
+
+ this.mapContainer.parent.on('mousemove', handleMouseMove);
+
+ this.mapContainer.parent.on('mouseup', (event) => {
+ if (isSelecting) {
+ this.clearSelectedSprites();
+
+ // sprite show style which be selected
+ this.mapContainer.children.forEach(child => {
+ if (Tool.isSpriteInSelectionBox(child, this.selectionBox)) {
+ this.selectedSprites.push(child);
+ Tool.markSprite(child);
+ }
+ })
+ isSelecting = false;
+ this.selectionBox.clear();
+
+ // complete
+ if (fn) {
+ fn(this.selectedSprites, () => {
+ // trigger at end of selectionBox when fn happen mouseup
+ this.selectedSprites = [];
+ this.activateMapMultiSelect(fn);
+ });
+ }
+
+ }
+
+ this.mapContainer.parent.off('mousemove', handleMouseMove);
+ });
+ }
+
+ this.mapContainer.parent.off('mousedown');
+ this.mapContainer.parent.on('mousedown', mapMultiSelectHandle)
+ }
+
+ clearSelectedSprites = () => {
+ if (this.selectedSprites && this.selectedSprites.length > 0) {
+ this.selectedSprites.forEach(child => {
+ Tool.unMarkSprite(child);
+ })
+ }
+ this.selectedSprites = [];
+ }
+
+ activateMapScale = () => {
+ this.scale = 1;
+ this.app.view.addEventListener('wheel', (event) => {
+ event.preventDefault();
+ if (this.scale !== this.mapContainer.scale.x) {
+ this.scale = this.mapContainer.scale.x;
+ }
+
+ const delta = Math.sign(event.deltaY);
+
+ const mousePosition = new PIXI.Point();
+ this.app.renderer.plugins.interaction.mapPositionToPoint(mousePosition, event.clientX, event.clientY);
+
+ const diffPositionX = mousePosition.x - this.mapContainer.x;
+ const diffPositionY = mousePosition.y - this.mapContainer.y;
+
+ const newScale = this.scale * (delta === 1 ? 0.9 : 1.1);
+ const scaleFactor = newScale / this.scale;
+
+ this.mapContainer.x = mousePosition.x - diffPositionX * scaleFactor;
+ this.mapContainer.y = mousePosition.y - diffPositionY * scaleFactor;
+
+ this.scale = newScale;
+
+ 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
+ });
+ });
+ }
+
+ activateMapPan = () => {
+ const mapPanHandle = (event) => {
+ if (event.button === 2) {
+ this.pan = true;
+ let previousPosition = { x: event.clientX, y: event.clientY };
+
+ const mouseMoveHandler = (event) => {
+ if (this.pan) {
+ const dx = event.clientX - previousPosition.x;
+ const dy = event.clientY - previousPosition.y;
+ this.mapContainer.position.x += dx;
+ this.mapContainer.position.y += dy;
+
+ 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;
+ });
+ }
+ }
+ this.app.view.addEventListener('mousedown', mapPanHandle);
+ }
+
+ adaptScreen = () => {
+ if (!this.mapContainer || !this.app) {
+ return;
+ }
+
+ this.mapContainer.scale.set(1);
+ this.mapContainer.position.set(0, 0);
+ if (this.mapContainer.children.length === 0) {
+ return;
+ }
+
+ let minX, maxX, minY, maxY;
+ for (let sprite of this.mapContainer.children) {
+ if (sprite?.data?.uuid) {
+ let bounds = sprite.getBounds();
+ minX = minX !== undefined ? Math.min(minX, bounds.x) : bounds.x;
+ minY = minY !== undefined ? Math.min(minY, bounds.y) : bounds.y;
+ maxX = maxX !== undefined ? Math.max(maxX, bounds.x + bounds.width) : bounds.x + bounds.width;
+ maxY = maxY !== undefined ? Math.max(maxY, bounds.y + bounds.height) : bounds.y + bounds.height;
+ }
+ }
+
+ this.scale = Math.min(
+ this.app.renderer.width / (maxX - minX) * 0.8,
+ this.app.renderer.height / (maxY - minY) * 0.8
+ );
+
+ let centerPoint = {
+ x: (minX + maxX) / 2 * this.mapContainer.scale.x,
+ y: (minY + maxY) / 2 * this.mapContainer.scale.y
+ };
+
+ new TWEEDLE.Tween(this.mapContainer.scale).easing(TWEEDLE.Easing.Quadratic.Out)
+ .to({
+ x: this.scale,
+ y: this.scale
+ }, 200).start();
+
+ new TWEEDLE.Tween(this.mapContainer.position).easing(TWEEDLE.Easing.Quadratic.Out)
+ .to({
+ x: this.app.renderer.width / 2 - centerPoint.x * this.scale,
+ y: this.app.renderer.height / 2 - centerPoint.y * this.scale
+ }, 200).start();
+ }
+
+ showGridLines = () => {
+ this.hideGridLines();
+ if (!this.gridLineContainer) {
+ this.gridLineContainer = generatePixiContainer('gridLineContainer');
+ this.app.stage.addChild(this.gridLineContainer);
+ }
+
+ const spacing = 30;
+ const lineDefaultAlpha = .1;;
+ const lineDefaultColor = 0x000000;
+ for (let i = 0; i < this.app.view.width / spacing; i++) {
+ const graphics = new PIXI.Graphics();
+ graphics.lineStyle(1, lineDefaultColor, lineDefaultAlpha);
+ graphics.beginFill(lineDefaultColor);
+ graphics.moveTo(i * spacing, 0);
+ graphics.lineTo(i * spacing, this.app.view.height);
+ graphics.endFill();
+ this.gridLineContainer.addChild(graphics);
+ }
+
+ for (let i = 0; i < this.app.view.height / spacing; i++) {
+ const graphics = new PIXI.Graphics();
+ graphics.lineStyle(1, lineDefaultColor, lineDefaultAlpha);
+ graphics.beginFill(lineDefaultColor);
+ graphics.moveTo(0, i * spacing);
+ graphics.lineTo(this.app.view.width, i * spacing);
+ graphics.endFill();
+
+ this.gridLineContainer.addChild(graphics);
+ }
+ }
+
+ hideGridLines = () => {
+ if (this.gridLineContainer) {
+ this.app.stage.removeChild(this.gridLineContainer);
+ this.gridLineContainer = null;
+ }
}
+ startupTicker = () => {
+ this.app.ticker.add((delta) => {
+ TWEEDLE.Group.shared.update();
+ });
+ }
+
+ resize = (width, height) => {
+ this.app.renderer.resize(width, height);
+ }
+
+ destroy = () => {
+ this.app.destroy(true, { children: true });
+ }
+
}
-const generateMapContainer = (name) => {
+const generateApp = (dom, themeMode) => {
+ const app = new PIXI.Application({
+ background: themeMode === 'dark' ? '#2f3542' : '#f1f2f6',
+ antialias: true,
+ // resizeTo: dom,
+ })
+ app.stage.eventMode = 'static';
+ app.stage.hitArea = app.screen;
+ app.view.addEventListener('contextmenu', (event) => {
+ event.preventDefault();
+ });
+
+ app.view.style.display = 'block';
+ app.view.style.margin = '0';
+ app.view.style.padding = '0';
+ app.view.style.border = 'none';
+
+ return app;
+}
+
+const generatePixiContainer = (name) => {
const mapContainer = new PIXI.Container();
mapContainer.sortableChildren = true;
mapContainer.name = name;
--
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