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perf: 部分形状优化

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pipipi-pikachu 2022-02-28 10:19:41 +08:00
parent de95be8430
commit 02224738af
2 changed files with 17 additions and 2 deletions
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17
src/configs/shapes.ts
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@ -41,6 +41,17 @@ export const SHAPE_PATH_FORMULAS = {
const radius = Math.min(width, height) / 8
return `M 0 ${radius} Q 0 0 ${radius} 0 L ${width - radius} 0 Q ${width} 0 ${width} ${radius} L ${width} ${height} L 0 ${height} Z`
},
[ShapePathFormulasKeys.MESSAGE]: (width: number, height: number) => {
const arrowWidth = width / 5
const arrowheight = height / 5
return `M 0 0 L ${width} 0 L ${width} ${height - arrowheight} L ${width / 2} ${height - arrowheight} L ${width / 2 - arrowWidth} ${height} L ${width / 2 - arrowWidth} ${height - arrowheight} L 0 ${height - arrowheight} Z`
},
[ShapePathFormulasKeys.ROUND_MESSAGE]: (width: number, height: number) => {
const radius = Math.min(width, height) / 8
const arrowWidth = width / 5
const arrowheight = height / 5
return `M 0 ${radius} Q 0 0 ${radius} 0 L ${width - radius} 0 Q ${width} 0 ${width} ${radius} L ${width} ${height - radius - arrowheight} Q ${width} ${height - arrowheight} ${width - radius} ${height - arrowheight} L ${width / 2} ${height - arrowheight} L ${width / 2 - arrowWidth} ${height} L ${width / 2 - arrowWidth} ${height - arrowheight} L ${radius} ${height - arrowheight} Q 0 ${height - arrowheight} 0 ${height - radius - arrowheight} L 0 ${radius} Z`
},
}
export const SHAPE_LIST: ShapeListItem[] = [
@ -210,11 +221,13 @@ export const SHAPE_LIST: ShapeListItem[] = [
},
{
viewBox: [200, 200],
path: 'M 0 0 L 200 0 L 200 160 L 100 160 L 60 200 L 60 160 L 0 160 L 0 0 Z'
path: 'M 0 0 L 200 0 L 200 160 L 100 160 L 60 200 L 60 160 L 0 160 Z',
pathFormula: ShapePathFormulasKeys.MESSAGE,
},
{
viewBox: [200, 200],
path: 'M 0 40 Q 0 0 40 0 L 160 0 Q 200 0 200 40 L 200 120 Q 200 160 160 160 L 100 160 L 60 200 L 60 160 L 40 160 Q 0 160 0 120 L 0 40 Z'
path: 'M 0 40 Q 0 0 40 0 L 160 0 Q 200 0 200 40 L 200 120 Q 200 160 160 160 L 100 160 L 60 200 L 60 160 L 40 160 Q 0 160 0 120 L 0 40 Z',
pathFormula: ShapePathFormulasKeys.ROUND_MESSAGE,
},
{
viewBox: [200, 200],

2
src/types/slides.ts
View File

@ -8,6 +8,8 @@ export const enum ShapePathFormulasKeys {
CUT_RECT_DIAGONAL = 'cutRectDiagonal',
CUT_RECT_SINGLE = 'cutRectSingle',
CUT_RECT_SAMESIDE = 'cutRectSameSide',
MESSAGE = 'message',
ROUND_MESSAGE = 'roundMessage',
}
export const enum ElementTypes {