Rotating textures

[freezereagle]

I am trying to apply a different texture to each face of a cube.

I have been able to do this using MultiMaterial and subMeshes, but my images are not oriented on the faces of the box the way I need them to be. 

 

I tried using vAng, wAng, and uAng, but they do not seem to give me the results I need. I just get black faces.

 

I only need to rotate the images by increments of 90 degrees (PI/2)

I cannot pre-rotate the images, because they are used in other areas and the orientation is correct for those purposes.

 

Here is a sample of the code I have so far.

 

    var box = BABYLON.Mesh.CreateBox("Box", 1.0, scene);

 

    var FrontMaterial = new BABYLON.StandardMaterial("cubeFront", scene);

    FrontMaterial.emissiveTexture = new BABYLON.Texture("images/front.png", scene);

 

    var BackMaterial = new BABYLON.StandardMaterial("cubeBack", scene);

    BackMaterial.emissiveTexture = new BABYLON.Texture("images/back.png", scene, false, true);

 

    var LeftMaterial = new BABYLON.StandardMaterial("cubeLeft", scene);

    LeftMaterial.emissiveTexture = new BABYLON.Texture("images/left.png", scene);

 

    var RightMaterial = new BABYLON.StandardMaterial("cubeRight", scene);

    RightMaterial.emissiveTexture = new BABYLON.Texture("imagesright.png", scene);

 

    var TopMaterial = new BABYLON.StandardMaterial("cubeTop", scene);

    TopMaterial.emissiveTexture = new BABYLON.Texture("images/top.png", scene);

 

    var BottomMaterial = new BABYLON.StandardMaterial("cubeBottom", scene);

    BottomMaterial.emissiveTexture = new BABYLON.Texture("images/bottom.png", scene);

 

    var cubeMultiMat = new BABYLON.MultiMaterial("cubeMulti", scene);

    cubeMultiMat.subMaterials.push(BackMaterial);

    cubeMultiMat.subMaterials.push(FrontMaterial);

    cubeMultiMat.subMaterials.push(RightMaterial);

    cubeMultiMat.subMaterials.push(LeftMaterial);

    cubeMultiMat.subMaterials.push(TopMaterial);

    cubeMultiMat.subMaterials.push(BottomMaterial);

 

    box.subMeshes = [];

    box.subMeshes.push(new BABYLON.SubMesh(0, 0,  4,  0, 6, box));

    box.subMeshes.push(new BABYLON.SubMesh(1, 4,  4,  6, 6, box));

    box.subMeshes.push(new BABYLON.SubMesh(2, 8,  4, 12, 6, box));

    box.subMeshes.push(new BABYLON.SubMesh(3, 12, 4, 18, 6, box));

    box.subMeshes.push(new BABYLON.SubMesh(4, 16, 4, 24, 6, box));

    box.subMeshes.push(new BABYLON.SubMesh(5, 20, 4, 30, 6, box));

 

 

    box.material = cubeMultiMat;

 

 

Thanks,

[freezereagle]

I solved my issue.

It was related to a typo. I used Math.Pi instead of Math.PI.

 

Just for anyone reference the Texture member to use is wAng.