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Further math refactor and simplifications

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This commit is contained in:
Mark Tolmacs 2024-09-23 17:13:40 +02:00
parent 41885b4bb3
commit 0e2f8c958e
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18 changed files with 262 additions and 175 deletions
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14
packages/math/curve.ts
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@ -1,5 +1,5 @@
import { point, pointRotateRads } from "./point";
import type { Curve, GlobalPoint, LocalPoint, Radians } from "./types";
import type { Curve, GenericPoint, Radians } from "./types";
/**
*
@ -9,7 +9,7 @@ import type { Curve, GlobalPoint, LocalPoint, Radians } from "./types";
* @param d
* @returns
*/
export function curve<Point extends GlobalPoint | LocalPoint>(
export function curve<Point extends GenericPoint>(
a: Point,
b: Point,
c: Point,
@ -18,7 +18,7 @@ export function curve<Point extends GlobalPoint | LocalPoint>(
return [a, b, c, d] as Curve<Point>;
}
export const curveRotate = <Point extends LocalPoint | GlobalPoint>(
export const curveRotate = <Point extends GenericPoint>(
curve: Curve<Point>,
angle: Radians,
origin: Point,
@ -32,7 +32,7 @@ export const curveRotate = <Point extends LocalPoint | GlobalPoint>(
* @param curveTightness
* @returns
*/
export function curveToBezier<Point extends LocalPoint | GlobalPoint>(
export function curveToBezier<Point extends GenericPoint>(
pointsIn: readonly Point[],
curveTightness = 0,
): Point[] {
@ -84,7 +84,7 @@ export function curveToBezier<Point extends LocalPoint | GlobalPoint>(
* @param controlPoints
* @returns
*/
export const cubicBezierPoint = <Point extends LocalPoint | GlobalPoint>(
export const cubicBezierPoint = <Point extends GenericPoint>(
t: number,
controlPoints: Curve<Point>,
): Point => {
@ -111,7 +111,7 @@ export const cubicBezierPoint = <Point extends LocalPoint | GlobalPoint>(
* @param controlPoints
* @returns
*/
export const cubicBezierDistance = <Point extends LocalPoint | GlobalPoint>(
export const cubicBezierDistance = <Point extends GenericPoint>(
point: Point,
controlPoints: Curve<Point>,
) => {
@ -169,7 +169,7 @@ const solveCubic = (a: number, b: number, c: number, d: number) => {
return roots;
};
const findClosestParameter = <Point extends LocalPoint | GlobalPoint>(
const findClosestParameter = <Point extends GenericPoint>(
point: Point,
controlPoints: Curve<Point>,
) => {