@tldraw/tlschema
Version:
A tiny little drawing app (schema).
63 lines (62 loc) • 1.76 kB
JavaScript
import { T } from "@tldraw/validate";
import { vecModelValidator } from "../misc/geometry-types.mjs";
import { createShapePropsMigrationIds, createShapePropsMigrationSequence } from "../records/TLShape.mjs";
import { DefaultColorStyle } from "../styles/TLColorStyle.mjs";
import { DefaultDashStyle } from "../styles/TLDashStyle.mjs";
import { DefaultFillStyle } from "../styles/TLFillStyle.mjs";
import { DefaultSizeStyle } from "../styles/TLSizeStyle.mjs";
const DrawShapeSegment = T.object({
type: T.literalEnum("free", "straight"),
points: T.arrayOf(vecModelValidator)
});
const drawShapeProps = {
color: DefaultColorStyle,
fill: DefaultFillStyle,
dash: DefaultDashStyle,
size: DefaultSizeStyle,
segments: T.arrayOf(DrawShapeSegment),
isComplete: T.boolean,
isClosed: T.boolean,
isPen: T.boolean,
scale: T.nonZeroNumber
};
const Versions = createShapePropsMigrationIds("draw", {
AddInPen: 1,
AddScale: 2
});
const drawShapeMigrations = createShapePropsMigrationSequence({
sequence: [
{
id: Versions.AddInPen,
up: (props) => {
const { points } = props.segments[0];
if (points.length === 0) {
props.isPen = false;
return;
}
let isPen = !(points[0].z === 0 || points[0].z === 0.5);
if (points[1]) {
isPen = isPen && !(points[1].z === 0 || points[1].z === 0.5);
}
props.isPen = isPen;
},
down: "retired"
},
{
id: Versions.AddScale,
up: (props) => {
props.scale = 1;
},
down: (props) => {
delete props.scale;
}
}
]
});
export {
DrawShapeSegment,
drawShapeMigrations,
drawShapeProps,
Versions as drawShapeVersions
};
//# sourceMappingURL=TLDrawShape.mjs.map