kopia lustrzana https://github.com/miguelvaca/vk3cpu
Major changes. Selectable antennas now works.
miguel
rodzic
9d17cfc71a
commit
f1e76fcda1
210
antenna.html
210
antenna.html
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@ -35,6 +35,8 @@
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var camera, scene, renderer, geometry, controls;
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var clock = new THREE.Clock();
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var tick = 0;
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var ant = 0;
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var current_antenna_object = 0;
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class ViewManager {
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//
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@ -73,8 +75,8 @@
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const geometry = new THREE.BufferGeometry();
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geometry.setAttribute('position', new THREE.BufferAttribute(vertices, 3));
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// create a new wire with
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const wire = new THREE.LineSegments(geometry, material);
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antenna_view.add(wire);
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const wire_line = new THREE.LineSegments(geometry, material);
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antenna_view.add(wire_line);
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});
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// Add the antenna into the scene:
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scene.add(antenna_view);
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@ -105,74 +107,84 @@
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}
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}
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function Antennas() {
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class Antennas {
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//
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this.wire = [];
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constructor() {
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this.wire = [];
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this.antenna_types = {
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'order' : ['dipole_h', 'dipole_v', 'monopole_v', 'inverted_v', 'inverted_l', 'loop_lrg_tri_h', 'quad'],
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'antennas' : {
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'dipole_v' : {
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'name' : "Vertical Dipole",
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'wires' : [
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[[0.00,-0.35, 0.00], [0.00, 0.35, 0.00]]
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],
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this.antenna_types = {
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'order' : ['Horizontal Dipole', 'Vertical Dipole', 'Vertical Monopole', 'Inverted Vee', 'Inverted L', 'Loop Large Triangle', 'Quad', 'Horizontal Yagi 5-element'],
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'antennas' : {
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'Vertical Dipole' : {
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//'name' : "Vertical Dipole",
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'wires' : [
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[[0.00,-0.25, 0.00], [0.00, 0.25, 0.00]]
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],
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},
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'Horizontal Dipole' : {
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//'name' : "Horizontal Dipole",
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'wires' : [
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[[-0.25, 0.00, 0.00], [0.25, 0.00, 0.00]]
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],
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},
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'Vertical Monopole' : {
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//'name' : "Vertical Monopole",
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'wires' : [
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[[0.00, 0.05, 0.00], [0.00, 0.55, 0.00]]
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],
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},
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'Inverted Vee' : {
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//'name' : "Inverted Vee",
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'wires' : [
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[[-0.25, 0.00, 0.00], [0.00, 0.25, 0.00], [0.25, 0.00, 0.00]]
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],
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},
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'Inverted L' : {
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//'name' : "Inverted L",
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'wires' : [
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[[0.00, 0.00, 0.00], [0.00, 0.35, 0.00], [0.15, 0.35, 0.00]]
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],
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},
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'Loop Large Triangle' : {
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//'name' : "Loop Large Triangle",
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'wires' : [
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[[-0.05, 0.00, 0.00], [-0.35, 0.00, 0.00], [0.00, 0.35, 0.00], [0.35, 0.00, 0.00], [0.05, 0.00, 0.00]]
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],
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},
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'Quad' : {
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//'name' : "Quad",
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'wires' : [
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[[-0.05, 0.00, 0.00], [-0.35, 0.00, 0.00], [-0.35, 0.35, 0.00], [0.35, 0.35, 0.00], [0.35, 0.00, 0.00], [0.05, 0.00, 0.00]]
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],
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},
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'Horizontal Yagi 5-element' : {
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//'name' : "Horizontal Yagi 5-element",
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'wires' : [
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[[-0.25, 0.00, -0.35], [-0.25, 0.00, 0.35]], // Reflector
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[[0.00, 0.00, -0.25], [0.00, 0.00, 0.25]], // Exciter
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[[0.25, 0.00, -0.25], [0.25, 0.00, 0.25]], // Director
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[[0.50, 0.00, -0.25], [0.50, 0.00, 0.25]], // Director
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[[0.75, 0.00, -0.25], [0.75, 0.00, 0.25]]// Director
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],
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}
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},
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'dipole_h' : {
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'name' : "Horizontal Dipole",
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'wires' : [
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[[0.00, 0.00, -0.35], [0.00, 0.00, 0.35]]
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],
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},
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'monopole_v' : {
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'name' : "Vertical Monopole",
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'wires' : [
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[[0.00,-0.35, 0.00], [0.00, 0.35, 0.00]]
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],
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},
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'inverted_v' : {
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'name' : "Inverted Vee",
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'wires' : [
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[[0.00, 0.00, -0.35], [0.00, 0.35, 0.00], [0.00, 0.00, 0.35]]
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],
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},
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'inverted_l' : {
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'name' : "Inverted L",
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'wires' : [
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[[0.00, 0.00, -0.35], [0.00, 0.35, 0.00], [0.00, 0.00, 0.35]]
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],
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},
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'loop_lrg_tri_h' : {
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'name' : "Loop Large Triangle",
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'wires' : [
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[[0.00, 0.00, -0.35], [0.00, 0.35, 0.00], [0.00, 0.00, 0.35]]
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],
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},
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'quad' : {
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'name' : "Quad",
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'wires' : [
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[[0.00, 0.00, -0.35], [0.00, 0.35, 0.00], [0.00, 0.00, 0.35]]
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],
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},
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'yagi_h' : {
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'name' : "Horizontal Yagi 5-element",
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'wires' : [
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[[-0.25, 0.00, -0.35], [-0.25, 0.00, 0.35]], // Reflector
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[[0.00, 0.00, -0.25], [0.00, 0.00, 0.25]], // Exciter
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[[0.25, 0.00, -0.25], [0.25, 0.00, 0.25]], // Director
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[[0.50, 0.00, -0.25], [0.50, 0.00, 0.25]], // Director
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[[0.75, 0.00, -0.25], [0.75, 0.00, 0.25]]// Director
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],
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}
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},
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};
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};
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this.current_type = this.antenna_types['order'][0];
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console.log(this.current_type);
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}
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setAntennaType(antenna_type) {
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console.log("setAntennaType" + antenna_type);
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this.current_type = antenna_type;
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}
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//
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this.getThreeObject3D = function () {
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getThreeObject3D = function () {
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/*
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const material = new THREE.LineBasicMaterial({color:0xffff00});
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const points = [];
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const scale_factor = 100.0;
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var wires = this.antenna_types['antennas']['yagi_h']['wires'];
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var wires = this.antenna_types['antennas'][this.current_type]['wires'];
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wires.forEach(element => {
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points.push(new THREE.Vector3(element[0][0] * scale_factor, element[0][1] * scale_factor, element[0][2] * scale_factor));
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points.push(new THREE.Vector3(element[1][0] * scale_factor, element[1][1] * scale_factor, element[1][2] * scale_factor));
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@ -181,22 +193,35 @@
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const geometry = new THREE.BufferGeometry().setFromPoints(points);
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return new THREE.LineSegments( geometry, material );
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*/
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const material = new THREE.LineBasicMaterial({ color: 0xffff00, linewidth: 10 });
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//const line = new THREE.Line(geometry, material);
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const antenna_view = new THREE.Group();
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this.antenna_types['antennas'][this.current_type]['wires'].forEach(wire => {
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//console.log(wire);
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var vertices = new Float32Array(wire.length * 3);
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var vidx = 0;
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const scale_factor = 200.0;
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// Copy the vertex locations across into a Float32Array for the geometry:
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wire.forEach((vertex) => {
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vertices[vidx++] = (vertex[0] * scale_factor);
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vertices[vidx++] = (vertex[1] * scale_factor);
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vertices[vidx++] = (vertex[2] * scale_factor);
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});
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//console.log(vertices);
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//
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const geometry = new THREE.BufferGeometry();
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geometry.setAttribute('position', new THREE.BufferAttribute(vertices, 3));
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// create a new wire with
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const wire_line = new THREE.Line(geometry, material);
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antenna_view.add(wire_line);
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});
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// Add the antenna into the scene:
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return antenna_view;
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};
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}
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function Antenna() {
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const material = new THREE.LineBasicMaterial({color:0x00ff00});
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const points = [];
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points.push(new THREE.Vector3(0.0, 0.0, 0.0));
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points.push(new THREE.Vector3(0.0, 100.0, 0.0));
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points.push(new THREE.Vector3(0.0, 0.0, 10.0));
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const geometry = new THREE.BufferGeometry().setFromPoints(points);
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return new THREE.Line( geometry, material );
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}
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init();
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animate();
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@ -243,12 +268,33 @@
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};
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const gui = new dat.GUI();
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const cubeFolder = gui.addFolder('Antenna Parameters');
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var stringList = ["Dipole H", "Dipole V", "Yagi H"];
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gui.add( parameters, 'w', stringList ).name('List');
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this.antenna_types['order'].forEach(element => {
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gui.add(, );
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const cubeFolder = gui.addFolder('Antenna Controls');
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ant = new Antennas();
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var stringList = [];
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for (let idx = 0; idx < ant.antenna_types['order'].length; idx++) {
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const element = ant.antenna_types['order'][idx];
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//cubeFolder.addFolder(ant.antenna_types['antennas'][element]['name']);
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stringList.push(element);
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}
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gui.add( parameters, 'w', stringList )
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.setValue(ant.current_type)
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.name('Types')
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.onChange(function(value) {
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console.log(value);
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// Remove the current antenna visual model, if one was loaded:
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scene.remove(current_antenna_object);
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// Use selected antenna to rebuild new wire model:
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ant.setAntennaType(value);
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// Load new antenna visual model into the scene:
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current_antenna_object = ant.getThreeObject3D();
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scene.add(current_antenna_object);
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});
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/*
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ant.antenna_types['order'].forEach(element => {
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cubeFolder.add(element);
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});
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*/
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/*
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cubeFolder.add(cube.rotation, 'x', 0, Math.PI * 2)
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@ -276,8 +322,8 @@
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console.log(I[23]);
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V = math.multiply(impedance, I);
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var ant = new Antennas();
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scene.add(ant.getThreeObject3D());
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current_antenna_object = ant.getThreeObject3D();
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scene.add(current_antenna_object);
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}
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function createWire(length, wire_radius, segments) {
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