深度画布调整属性设置

src/components/Canvas/DepthCanvas/manager/ShapeToolManager.ts

@@ -1,5 +1,5 @@
 import { OperationType, OperationTypes } from "../tools/layerHelper";
-import { getStarArr, getArrowPath, distance, angleBetweenPointsDegrees } from "../tools/canvasMethod";
+import { getStarArr, getArrowPath, getLinePath, distance, angleBetweenPointsDegrees } from "../tools/canvasMethod";
 import { fabric } from 'fabric-with-all'
 /** 形状管理器 */
 export class ShapeToolManager {
@@ -136,22 +136,47 @@ export class ShapeToolManager {
 
 	/** 绘制直线 */
 	downLine() {
-		const line = new fabric.Line([this.startX, this.startY, this.startX, this.startY], {
-			stroke: 'black',     // 线条颜色
-			strokeWidth: 2       // 线条粗细
-		})
-		return line
+		// const line = new fabric.Line([this.startX, this.startY, this.startX, this.startY], {
+		// 	stroke: 'black',     // 线条颜色
+		// 	strokeWidth: 2       // 线条粗细
+		// })
+		// return line
+		return new fabric.Path();
 	}
 	moveLine({ x, y }) {
-		this.demoObject.set({
-			x1: this.startX,
-			y1: this.startY,
-			x2: x,
-			y2: y,
-		})
+		// this.demoObject.set({
+		// 	x1: this.startX,
+		// 	y1: this.startY,
+		// 	x2: x,
+		// 	y2: y,
+		// })
+		const width = distance(this.startX, this.startY, x, y)
+		const angle = angleBetweenPointsDegrees(this.startX, this.startY, x, y)
+		this.canvasManager.canvas.remove(this.demoObject)
+		const arrow = new fabric.Path(getLinePath(width, 2), {
+			left: this.startX,
+			top: this.startY,
+			stroke: '#000',        // 只设置边框颜色
+			strokeWidth: 2,       // 边框宽度
+			fill: 'transparent',  // 不填充
+			strokeLineCap: 'round',
+			strokeLineJoin: 'round',
+			originY: 'center',
+			angle: angle,
+		});
+		this.canvasManager.canvas.add(arrow)
+		this.demoObject = arrow
 	}
 	upLine(object) {
-		this.layerManager.createLineLayer(object)
+		if (object.originY !== "center") {
+			this.layerManager.createLineLayer({
+				left: this.startX,
+				top: this.startY,
+			})
+		} else {
+			this.layerManager.createLineLayer(object)
+		}
+		// this.layerManager.createLineLayer(object)
 	}
 
 	/** 绘制椭圆 */
@@ -228,11 +253,11 @@ export class ShapeToolManager {
 		const width = distance(this.startX, this.startY, x, y)
 		const angle = angleBetweenPointsDegrees(this.startX, this.startY, x, y)
 		this.canvasManager.canvas.remove(this.demoObject)
-		const arrow = new fabric.Path(getArrowPath(width, 10), {
+		const arrow = new fabric.Path(getArrowPath(width, 4), {
 			left: this.startX,
 			top: this.startY,
 			stroke: '#000',        // 只设置边框颜色
-			strokeWidth: 3,       // 边框宽度
+			strokeWidth: 4,       // 边框宽度
 			fill: 'transparent',  // 不填充
 			strokeLineCap: 'round',
 			strokeLineJoin: 'round',
@@ -247,7 +272,7 @@ export class ShapeToolManager {
 			this.layerManager.createArrowLayer({
 				left: this.startX,
 				top: this.startY,
-			}, true)
+			})
 		} else {
 			this.layerManager.createArrowLayer(object)
 		}