agentscript
Version:
AgentScript Model in Model/View architecture
51 lines (45 loc) • 1.66 kB
HTML
<html>
<head>
<title>Avalanche</title>
</head>
<body>
<script type="module">
import Animator from 'https://agentscript.org/src/Animator.js'
import TwoDraw from 'https://agentscript.org/src/TwoDraw.js'
import Model from 'https://agentscript.org/models/AvalancheModel.js'
import Color from 'https://agentscript.org/src/Color.js'
import ColorMap from 'https://agentscript.org/src/ColorMap.js'
const model = new Model()
await model.startup()
model.setup()
const pi = Math.PI
const snowColor = ColorMap.gradientColorMap(20, [
'rgb(98,52,18)',
'white',
])
const drawOptions = {
patchesColor: p => {
const aspect2 = (p.aspect + 2 * pi) % (2 * pi)
const k = (pi - Math.abs(aspect2 - pi)) / pi
const snow = snowColor.scaleColor(p.snowDepth, 0, 6)
const col = Color.typedColor(
k * snow[0],
k * snow[1],
k * snow[2]
)
return col
},
}
const view = new TwoDraw(model, { div: 'modelDiv', drawOptions })
const anim = new Animator(
() => {
model.step()
view.draw()
},
500, // how many steps
30 // at fps steps/second
)
</script>
<div id="modelDiv"></div>
</body>
</html>