h3n3/yet-another-cad-viewer
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playground: fully working (snapshots left as future work) and other quality of life improvements

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Yeicor
2025-07-25 17:59:40 +02:00
parent a63d018850
commit 8a435b5f1a
15 changed files with 289 additions and 81 deletions
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16
frontend/models/Model.vue
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@@ -25,6 +25,7 @@ import {
mdiVectorLine,
mdiVectorRectangle
} from '@mdi/js'
// @ts-expect-error
import SvgIcon from '@jamescoyle/vue-icon';
import {BackSide, FrontSide} from "three/src/constants.js";
import {Box3} from "three/src/math/Box3.js";
@@ -34,6 +35,8 @@ import {Vector3} from "three/src/math/Vector3.js";
import type {MObject3D} from "../tools/Selection.vue";
import {toLineSegments} from "../misc/lines.js";
import {settings} from "../misc/settings.js"
import {currentSceneRotation} from "../viewer/lighting.ts";
import {Matrix4} from "three/src/math/Matrix4.js";
const props = defineProps<{
meshes: Array<Mesh>,
@@ -115,7 +118,8 @@ function onWireframeChange(newWireframe: boolean) {
if (!scene || !sceneModel) return;
sceneModel.traverse((child: MObject3D) => {
if (child.userData[extrasNameKey] === modelName) {
if (child.material && child.material.wireframe !== newWireframe) {
let childIsFace = child.type == 'Mesh' || child.type == 'SkinnedMesh'
if (child.material && child.material.wireframe !== newWireframe && childIsFace) {
child.material.wireframe = newWireframe;
child.material.needsUpdate = true;
}
@@ -153,10 +157,11 @@ function onClipPlanesChange() {
let offsetX = bbox.min.x + clipPlaneX.value * (bbox.max.x - bbox.min.x);
let offsetY = bbox.min.y + clipPlaneY.value * (bbox.max.y - bbox.min.y);
let offsetZ = bbox.min.z + (1 - clipPlaneZ.value) * (bbox.max.z - bbox.min.z);
let rotSceneMatrix = new Matrix4().makeRotationY(currentSceneRotation);
let planes = [
new Plane(new Vector3(-1, 0, 0), offsetX),
new Plane(new Vector3(0, -1, 0), offsetY),
new Plane(new Vector3(0, 0, 1), -offsetZ),
new Plane(new Vector3(-1, 0, 0), offsetX).applyMatrix4(rotSceneMatrix),
new Plane(new Vector3(0, -1, 0), offsetY).applyMatrix4(rotSceneMatrix),
new Plane(new Vector3(0, 0, 1), -offsetZ).applyMatrix4(rotSceneMatrix),
];
if (clipPlaneSwappedX.value) planes[0].negate();
if (clipPlaneSwappedY.value) planes[1].negate();
@@ -227,9 +232,10 @@ function onEdgeWidthChange(newEdgeWidth: number) {
line.userData.niceLine = line2;
// line.parent!.remove(line); // Keep it for better raycast and selection!
line2.userData.noHit = true;
line2.visible = enabledFeatures.value.includes(1);
edgeWidthChangeCleanup.push(() => {
line2.parent!.remove(line2);
line.visible = true;
line.visible = enabledFeatures.value.includes(1);
props.viewer!!.onElemReady((elem) => {
elem.removeEventListener('resize', () => resizeListener(elem));
});