swade-mb-helpers/macros/setTokenVision.js
2023-12-18 23:39:49 -06:00

116 lines
3.2 KiB
JavaScript

const argBright = typeof args === 'undefined' ? null : args.length > 0 ? args[0] : null
// argument can be one of 'bright', 'dim', 'dark', 'pitchdark'. Other values
// will guess based on scene darkness
const BRIGHT_LEVELS = ['bright', 'dim', 'dark', 'pitchdark']
const THRESHOLDS = {
dim: 0.4,
dark: 0.6,
pitchdark: 0.8
}
const RANGES = {
basic: {
bright: 25,
dim: 25,
dark: 10,
pitchdark: 0
},
lowlight: {
bright: 25,
dim: 25,
dark: 10,
pitchdark: 0
},
darkvision: {
bright: 25,
dim: 25,
dark: 10,
pitchdark: 10
},
nightvision: {
bright: 200,
dim: 200,
dark: 200,
pitchdark: 200
}
}
const SIGHT_NAMES = {
lowlight: 'low-light-vision',
darkvision: 'darkvision',
nightvision: 'night-vision'
}
const SIGHT_MODES = {
lowlight: 'lowlight',
darkvision: 'darkvision',
nightvision: 'darkvision',
basic: 'basic'
}
function findAbility (token, swid) {
return token.actor.items.find(i => i.type === 'ability' && i.system.swid === swid)
}
async function main () {
const scene = game.scenes.current
let sceneBright = BRIGHT_LEVELS[0]
if (scene.darkness > THRESHOLDS.pitchdark) {
sceneBright = BRIGHT_LEVELS[3]
} else if (scene.darkness > THRESHOLDS.dark) {
sceneBright = BRIGHT_LEVELS[2]
} else if (scene.darkness > THRESHOLDS.dim) {
sceneBright = BRIGHT_LEVELS[1]
}
let bright = sceneBright
if (argBright && BRIGHT_LEVELS.includes(argBright)) {
bright = argBright
}
const menuData = {
inputs: [
{ type: 'radio', label: 'Bright Light', options: ['bright', bright === BRIGHT_LEVELS[0]] },
{ type: 'radio', label: 'Dim Light', options: ['bright', bright === BRIGHT_LEVELS[1]] },
{ type: 'radio', label: 'Dark', options: ['bright', bright === BRIGHT_LEVELS[2]] },
{ type: 'radio', label: 'Pitch Dark', options: ['bright', bright === BRIGHT_LEVELS[3]] }
],
buttons: [
{ label: 'Select Scene Brightness', value: 'ok', default: true },
{ label: 'Cancel', value: 'cancel' }
]
}
const menuConfig = { title: 'Select scene brightness' }
const result = await warpgate.menu(menuData, menuConfig)
if (result.buttons !== 'ok') { return }
for (let i = 0; i < 4; i++) {
if (result.inputs[i]) { bright = BRIGHT_LEVELS[i] }
}
for (const tokenId of scene.tokens.map(t => t.id)) {
const token = scene.tokens.get(tokenId)
if (!token.sight.enabled) {
console.log(`Skipping ${token.name}, vision not enabled`)
continue
// don't set sight on a token where it's not enabled
}
let sightType = 'basic'
for (const sight in SIGHT_NAMES) {
if (findAbility(token, SIGHT_NAMES[sight])) {
sightType = sight
}
}
const range = RANGES[sightType][bright]
const sightMode = SIGHT_MODES[sightType]
const visionModeData = CONFIG.Canvas.visionModes[sightMode].vision.defaults
const data = {
'sight.range': range,
'sight.visionMode': sightMode,
'sight.attenuation': visionModeData.attenuation,
'sight.brightness': visionModeData.brightness,
'sight.saturation': visionModeData.saturation,
'sight.contrast': visionModeData.contrast
}
console.log(`Updating ${token.name}:`, sightType, bright, data)
await token.update(data)
}
}
main()