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Adds stretch

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This commit is contained in:
Steve Ruiz 2021-05-27 07:32:55 +01:00
parent f0afe62073
commit e9d46a70e4
3 changed files with 65 additions and 26 deletions
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24
state/commands/distribute.ts
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@ -1,10 +1,8 @@
import Command from "./command"
import history from "../history"
import { AlignType, Data, DistributeType } from "types"
import * as vec from "utils/vec"
import { Data, DistributeType } from "types"
import {
getBoundsCenter,
getBoundsFromPoints,
getCommonBounds,
getPage,
getSelectedShapes,
@ -19,17 +17,11 @@ export default function distributeCommand(data: Data, type: DistributeType) {
const entries = selectedShapes.map(
(shape) => [shape.id, getShapeUtils(shape).getBounds(shape)] as const
)
const boundsForShapes = Object.fromEntries(entries)
const commonBounds = getCommonBounds(...entries.map((entry) => entry[1]))
const innerBounds = getBoundsFromPoints(
entries.map((entry) => getBoundsCenter(entry[1]))
)
const midX = commonBounds.minX + commonBounds.width / 2
const midY = commonBounds.minY + commonBounds.height / 2
const centers = Object.fromEntries(
selectedShapes.map((shape) => [
shape.id,
@ -73,15 +65,15 @@ export default function distributeCommand(data: Data, type: DistributeType) {
])
}
} else {
const sortedByCenter = entries.sort(
const entriesToMove = entries.sort(
(a, b) => centers[a[0]][0] - centers[b[0]][0]
)
let x = commonBounds.minX
const step = (commonBounds.width - span) / (len - 1)
for (let i = 0; i < sortedByCenter.length - 1; i++) {
const [id, bounds] = sortedByCenter[i]
for (let i = 0; i < entriesToMove.length - 1; i++) {
const [id, bounds] = entriesToMove[i]
const shape = shapes[id]
getShapeUtils(shape).translateTo(shape, [x, bounds.minY])
x += bounds.width + step
@ -115,15 +107,15 @@ export default function distributeCommand(data: Data, type: DistributeType) {
])
}
} else {
const sortedByCenter = entries.sort(
const entriesToMove = entries.sort(
(a, b) => centers[a[0]][1] - centers[b[0]][1]
)
let y = commonBounds.minY
const step = (commonBounds.height - span) / (len - 1)
for (let i = 0; i < sortedByCenter.length - 1; i++) {
const [id, bounds] = sortedByCenter[i]
for (let i = 0; i < entriesToMove.length - 1; i++) {
const [id, bounds] = entriesToMove[i]
const shape = shapes[id]
getShapeUtils(shape).translateTo(shape, [bounds.minX, y])
y += bounds.height + step