agentscript
Version:
AgentScript Model in Model/View architecture
129 lines (111 loc) • 3.88 kB
HTML
<html>
<head>
<title>plot</title>
<link rel="icon" type="image/x-icon" href="../favicon.ico" />
<!-- <style>
#modelDiv {
height: 400px;
}
</style> -->
</head>
<body>
<div id="modelDiv"></div>
<canvas id="plotCanvas"></canvas>
<script type="module">
import * as util from '../src/utils.js'
import Color from '../src/Color.js'
import ThreeDraw from '../src/ThreeDraw.js'
import Model from './Camera3DModel.js'
import Chart from 'https://cdn.skypack.dev/chart.js@2.9.4'
import dat from '../vendor/dat.gui.js'
const toDeg = 180 / Math.PI
const isPixel = t => t.breed.name === 'pixels'
const uvToColor = t => {
const { u, v } = t
const r = Math.sqrt(u ** 2 + v ** 2)
return Color.toTypedColor(`hsl(${(r * 240) % 240}, 100%, 50%)`)
}
const drawOptions = {
turtlesMesh: 'Obj3DMesh',
turtlesShape: t => (isPixel(t) ? 'Cube' : 'Dart'),
turtlesColor: t =>
isPixel(t) ? uvToColor(t) : Color.toTypedColor('red'),
turtlesSize: t => (isPixel(t) ? 0.35 : 3),
linksColor: l => uvToColor(l.end0),
}
async function run() {
const model = new Model()
await model.startup()
model.setup()
const view = new ThreeDraw(model, {
div: 'modelDiv',
drawOptions,
})
util.toWindow({ util, model, view })
const chart = initPlot()
const gui = runGui(model, view, chart)
plot(chart, model)
await util.timeoutLoop(
() => {
model.step()
view.draw()
},
-1, //500,
33
)
}
run()
function runGui(model, view, chart) {
const gui = new dat.GUI()
// Helper for adding variables to gui.
// "listen" to make reset values to appear in gui menu
// "onChange" to have model update camera for each change.
const guiAddVal = (obj, name, start, stop, step) => {
gui.add(obj, name, start, stop, step)
.listen()
.onChange(val => {
model.moveCamera()
plot(chart, model)
})
}
guiAddVal(model, 'heading', -180, 180, 5)
guiAddVal(model, 'tilt', -180, 180, 5)
guiAddVal(model, 'roll', -180, 180, 5)
guiAddVal(model, 'sphereRadius', 0, 16, 1)
guiAddVal(model, 'fieldOfView', 1, 180, 1)
gui.add(model, 'toggleLinks')
gui.add(model, 'reset').onFinishChange(() => {
plot(chart, model)
})
return gui
}
function initPlot() {
const canvas = document.getElementById('plotCanvas')
const chart = new Chart(canvas, {
type: 'scatter',
data: {
// labels: ticks,
datasets: [
{
data: [],
label: 'PhiTheta',
backgroundColor: 'red',
borderColor: 'red',
},
],
},
})
return chart
}
function plot(chart, model) {
chart.clear()
const points = model.pixels.map(t => ({
x: t.theta * toDeg,
y: t.pitch * toDeg,
}))
chart.data.datasets[0].data = points
chart.update()
}
</script>
</body>
</html>