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Honor scale setting in miniscale

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This commit is contained in:
Nick Dower 2022-01-20 23:04:14 +01:00
parent acf3fff4f9
commit 83a153eaf5
2 changed files with 53 additions and 6 deletions
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29
packages/plugin-scalebox/src/miniscale.js
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@ -17,8 +17,25 @@ export default function (so) {
for (let id of ['__miniscaleMetric', '__miniscaleImperial']) delete this.paths[id]
return true
}
const m = 12.5
const i = 12.7
const scale = this.context.settings.scale
// Convert scale to a value between 0 and 5, inclusive.
const scaleIndex = Math.ceil(6 * Math.max(0.1, Math.min(1, this.context.settings.scale))) - 1
// Metric size in mm / display value and imperial size in mm / display value for each scale index.
const sizes = [
[10, "1cm", 25.4 * 0.375, '⅜″'],
[13, "1.3cm", 25.4 * 0.5, '½″'],
[16, "1.6cm", 25.4 * 0.625, '⅝″'],
[19, "1.9cm", 25.4 * 0.75, '¾″'],
[22, "2.2cm", 25.4 * 0.875, '⅞″'],
[25, "2.5cm", 25.4 * 1, '1″'],
]
const m = sizes[scaleIndex][0] / 2
const i = sizes[scaleIndex][2] / 2
const metricDisplaySize = sizes[scaleIndex][1]
const imperialDisplaySize = sizes[scaleIndex][3]
// Box points
this.points.__miniscaleMetricTopLeft = new this.Point(so.at.x - m, so.at.y - m)
this.points.__miniscaleMetricTopRight = new this.Point(so.at.x + m, so.at.y - m)
@ -29,8 +46,8 @@ export default function (so) {
this.points.__miniscaleImperialBottomLeft = new this.Point(so.at.x - i, so.at.y + i)
this.points.__miniscaleImperialBottomRight = new this.Point(so.at.x + i, so.at.y + i)
// Text anchor points
this.points.__miniscaleMetric = new this.Point(so.at.x, so.at.y - 2)
this.points.__miniscaleImperial = new this.Point(so.at.x, so.at.y + 8)
this.points.__miniscaleMetric = new this.Point(so.at.x, so.at.y - 2 * scale)
this.points.__miniscaleImperial = new this.Point(so.at.x, so.at.y + 8 * scale)
// Rotation
if (so.rotate) {
let points = [
@ -70,9 +87,9 @@ export default function (so) {
.close()
// Text
this.points.__miniscaleMetric = this.points.__miniscaleMetric
.attr('data-text', '2.5cm x 2.5cm')
.attr('data-text', `${metricDisplaySize} x ${metricDisplaySize}`)
.attr('data-text-class', 'text-xs center')
this.points.__miniscaleImperial = this.points.__miniscaleImperial
.attr('data-text', '1" x 1"')
.attr('data-text', `${imperialDisplaySize} x ${imperialDisplaySize}`)
.attr('data-text-class', 'text-xs center ')
}