mikeslab/Iosevka
1
0
Fork 0
Code Issues Pull requests Projects Releases 1 Packages Wiki Activity Actions 1

Optimize non-cached build performance

Browse source
This commit is contained in:
be5invis 2023-12-22 01:53:19 -08:00
parent 65547da947
commit dcdf72eea3
17 changed files with 141 additions and 114 deletions
Download patch file Download diff file Expand all files Collapse all files

64
packages/geometry/src/index.mjs
View file

@ -16,6 +16,9 @@ export class GeometryBase {
asReferences() {
throw new Error("Unimplemented");
}
producesSimpleContours() {
return false;
}
getDependencies() {
throw new Error("Unimplemented");
}
@ -217,6 +220,9 @@ export class ReferenceGeometry extends GeometryBase {
if (this.isEmpty()) return [];
return [{ glyph: this.m_glyph, x: this.m_x, y: this.m_y }];
}
producesSimpleContours() {
return this.unwrap().producesSimpleContours();
}
getDependencies() {
return [this.m_glyph];
}
@ -253,6 +259,9 @@ export class TaggedGeometry extends GeometryBase {
asReferences() {
return this.m_geom.asReferences();
}
producesSimpleContours() {
return this.m_geom.producesSimpleContours();
}
getDependencies() {
return this.m_geom.getDependencies();
}
@ -298,6 +307,9 @@ export class TransformedGeometry extends GeometryBase {
result.push({ glyph, x: x + this.m_transform.x, y: y + this.m_transform.y });
return result;
}
producesSimpleContours() {
return this.m_geom.producesSimpleContours();
}
getDependencies() {
return this.m_geom.getDependencies();
}
@ -350,6 +362,9 @@ export class RadicalGeometry extends GeometryBase {
asReferences() {
return null;
}
producesSimpleContours() {
return this.m_geom.producesSimpleContours();
}
getDependencies() {
return this.m_geom.getDependencies();
}
@ -406,6 +421,11 @@ export class CombineGeometry extends GeometryBase {
}
return results;
}
producesSimpleContours() {
if (this.m_parts.length === 0) return true;
if (this.m_parts.length > 1) return false;
return this.m_parts[0].producesSimpleContours();
}
getDependencies() {
let results = [];
for (const part of this.m_parts) {
@ -468,21 +488,43 @@ export class BooleanGeometry extends GeometryBase {
}
asContoursImpl() {
if (this.m_operands.length === 0) return [];
let arcs = CurveUtil.convertShapeToArcs(this.m_operands[0].asContours());
for (let j = 1; j < this.m_operands.length; j++) {
arcs = TypoGeom.Boolean.combine(
this.m_operator,
arcs,
CurveUtil.convertShapeToArcs(this.m_operands[j].asContours()),
TypoGeom.Boolean.PolyFillType.pftNonZero,
TypoGeom.Boolean.PolyFillType.pftNonZero,
CurveUtil.BOOLE_RESOLUTION
);
}
const stack = [];
this.asOpStackImpl(stack);
const arcs = TypoGeom.Boolean.combineStack(stack, CurveUtil.BOOLE_RESOLUTION);
const ctx = new CurveUtil.BezToContoursSink();
TypoGeom.ShapeConv.transferBezArcShape(arcs, ctx);
return ctx.contours;
}
asOpStackImpl(sink) {
if (this.m_operands.length === 0) {
sink.push({
type: "operand",
fillType: TypoGeom.Boolean.PolyFillType.pftNonZero,
shape: []
});
return;
}
for (const [i, operand] of this.m_operands.entries()) {
// Push operand
if (operand instanceof BooleanGeometry) {
operand.asOpStackImpl(sink);
} else {
sink.push({
type: "operand",
fillType: TypoGeom.Boolean.PolyFillType.pftNonZero,
shape: CurveUtil.convertShapeToArcs(operand.asContours())
});
}
// Push operator if i > 0
if (i > 0) sink.push({ type: "operator", operator: this.m_operator });
}
}
producesSimpleContours() {
return this.m_operands.length > 1;
}
asReferences() {
return null;
}