solved L shaped mesh creation using ribbon

[masterdon]

Hello everyone.

I am trying to create and L shaped and inverse L shaped room structure using paths that connects 6 points. The path array is passed to ribbon function. however i am not getting the desired result. Here is the code for same:

 

function drawRoomType2() {
    var mat = new BABYLON.StandardMaterial("mat1", scene);
    mat.alpha = 1.0;
    mat.diffuseColor = new BABYLON.Color3(0.5, 0.5, 1.0);
    mat.backFaceCulling = false;

    var sideO = BABYLON.Mesh.DEFAULTSIDE;;
    var pathArray = [];

    var subPath1 = [];
    for (var i = 10; i < 100; i++) {
        subPath1.push(new BABYLON.Vector3(i, 2, 11));
     
    }
    pathArray.push(subPath1);

    var subPath2 = [];
    for (var i = 11; i < 99; i++) {
        subPath2.push(new BABYLON.Vector3(100, 2, i));

    }
    //subPath2.push(new BABYLON.Vector3(100, 2, 11));
    //subPath2.push(new BABYLON.Vector3(100, 2, 99));
    pathArray.push(subPath2);

    var subPath3 = [];
    for (var i = 100; i < 50; i--) {
        subPath3.push(new BABYLON.Vector3(i, 2, 99));

    }
    //subPath3.push(new BABYLON.Vector3(100, 2, 99));
    //subPath3.push(new BABYLON.Vector3(50, 2, 99));
    pathArray.push(subPath3);


    var subPath4 = [];
    for (var i = 99; i < 49; i--) {
        subPath4.push(new BABYLON.Vector3(50, 2, i));

    }
    //subPath4.push(new BABYLON.Vector3(50, 2, 99));
    //subPath4.push(new BABYLON.Vector3(50, 2, 49));
    pathArray.push(subPath4);

    var subPath5 = [];
    for (var i = 50; i < 10; i--) {
        subPath4.push(new BABYLON.Vector3(i, 2, 49));

    }
    //subPath5.push(new BABYLON.Vector3(50, 2, 49));
    //subPath5.push(new BABYLON.Vector3(10, 2, 49));
    pathArray.push(subPath5);

    var subPath6 = [];
    subPath6.push(new BABYLON.Vector3(10, 2, 49));
    subPath6.push(new BABYLON.Vector3(100, 2, 11));
    pathArray.push(subPath6);
    var mesh = BABYLON.Mesh.CreateRibbon("ribbon", pathArray, false, false, 0, scene, true, sideO);
    mesh.material = mat;
}

 

 

[jerome]

As we don't know what you get and what you expect, it might be a bit hard to help you ...

[EDIT] I mean : could you please make a PG ?

[masterdon]

@jerome: Hi Jerome. I wanted to create L shaped room and shade inner area. something like this

 

But getting a weird shape. here is the link to playground http://www.babylonjs-playground.com/#SUXKHY#42

[jerome]

something like that : https://www.babylonjs-playground.com/#FTZNV8

plain : https://www.babylonjs-playground.com/#FTZNV8#1

I would suggest that you isolate your problem in your PG to get better help from the forum, because it embbeds too much useless code about the very issue

[masterdon]

@jerome : Awesome....exactly what i wanted. thanks a lot