Merge pull request #18620 from marquizzo/patch-1

TS: Remove 4 redundant definitions inherited from Curve

src/extras/curves/CatmullRomCurve3.d.ts

@@ -43,6 +43,4 @@ export class CatmullRomCurve3 extends Curve<Vector3> {
 
 	points: Vector3[];
 
-	getPoint( t: number ): Vector3;
-
 }

src/extras/curves/CubicBezierCurve3.d.ts

@@ -10,6 +10,4 @@ export class CubicBezierCurve3 extends Curve<Vector3> {
 	v2: Vector3;
 	v3: Vector3;
 
-	getPoint( t: number ): Vector3;
-
 }

src/extras/curves/LineCurve3.d.ts

@@ -8,6 +8,4 @@ export class LineCurve3 extends Curve<Vector3> {
 	v1: Vector3;
 	v2: Vector3;
 
-	getPoint( t: number ): Vector3;
-
 }

src/extras/curves/QuadraticBezierCurve3.d.ts

@@ -9,6 +9,4 @@ export class QuadraticBezierCurve3 extends Curve<Vector3> {
 	v1: Vector3;
 	v2: Vector3;
 
-	getPoint( t: number ): Vector3;
-
 }