32 lines
1.3 KiB
JavaScript
32 lines
1.3 KiB
JavaScript
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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const three_1 = require("three");
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const _1 = require(".");
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/**
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* 绘制标注实体
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*
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* @export
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* @param {Box3} box
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* @returns 标注实体列表
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*/
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function DrawDimension(brList) {
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let box = _1.GetBoxArr(brList);
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let size = box.getSize(new three_1.Vector3());
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let mat4 = new three_1.Matrix4();
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mat4.makeBasis(new three_1.Vector3(-1, 0, 0), new three_1.Vector3(0, -1, 0), new three_1.Vector3(0, 0, 1));
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mat4.setPosition(box.min.clone().add(new three_1.Vector3(size.x, -30)));
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let textHeight = 45;
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let dimx = new _1.Dimension(size.x, textHeight, true);
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dimx.applyMatrix(mat4);
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let dimz = new _1.Dimension(size.z, textHeight);
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mat4.makeBasis(new three_1.Vector3(0, 0, -1), new three_1.Vector3(1, 0, 0), new three_1.Vector3(0, -1, 0));
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mat4.setPosition(box.max.clone().add(new three_1.Vector3(30, -size.y)));
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dimz.applyMatrix(mat4);
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let dimy = new _1.Dimension(size.y, textHeight, true, true);
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mat4.makeBasis(new three_1.Vector3(0, 1, 0), new three_1.Vector3(-1, 0, 0), new three_1.Vector3(0, 0, 1));
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mat4.setPosition(box.max.clone().add(new three_1.Vector3(30, -size.y)));
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dimy.applyMatrix(mat4);
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return [dimx, dimy, dimz];
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}
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exports.DrawDimension = DrawDimension;
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//# sourceMappingURL=DrawDimension.js.map
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