CatmullRomCurve3 tools to help me draw the lines and curves?

Questions
1

So i’m using CatmullRomCurve3 so…

const curve = new THREE.CatmullRomCurve3( [
		new THREE.Vector3( -20, -0.782, -20 ),
	new THREE.Vector3( -6, -0.782, -5 ),
	new THREE.Vector3( -3, -0.782, 0 ),
	new THREE.Vector3( 4, -0.782, 1 ),
	new THREE.Vector3( 10, -0.782, 20 )
] );

and i am wondering if there are any online tools to help me draw the lines/curves because it’s getting pretty hard to get close to what i need ?

thanks in advance

2

I don’t know what you need exactly, but in some posts and examples you can find some curves. Also in another question of yours. Struggling with paths

See
MovementOnCurve
BeginnerExample // … step 14: points, room curve
FishPrototype (use only curves)
three.js examples

2 Likes
3

Another possible starting point: three.js examples

1 Like