All my 3D models are being display with the same texture

[Fernandocgomez]

Environment

Please provide the following information about your environment:

1. Development OS: Mac
2. Device OS & Version: iOS version (11.0, 11.2)
3. Version: ViroReact version(2.17.0) and React Native version (0.59.9)
4. Device(s): What device(s) are you are seeing the issue (iPhone 11)

Description

Describe your issue in detail. Include screenshots if needed. If this is a regression, let us know. I am having an issue displaying my 3D models. All of the are being displayed with the same texture. I made sure that the object I am passing gives the 3D model a different texture url.

This 3D model is displaying fine:

But the next ones not:

`render() { console.log(this.props.item)

return (

  <ViroARScene>

    <ViroAmbientLight color={"#FFFFFF"} intensity={800} />
    <ViroSpotLight innerAngle={5} outerAngle={90} direction={[0, -1, -.2]}
      position={[-.04, -2, -4.5]} color="#ffffff" castsShadow={true} />


    <Viro3DObject animation={{ name: "rotate", run: true, loop: true }}
      source={{
        uri: `${this.props.item.obj_url}`
      }}
      resources={[{ uri: `${this.props.mtl_url}` },

      { uri: `${this.props.texture_url}` }]}

      position={[-.04, -2, -4.5]}
      scale={[.025, .025, .025]}
      type="OBJ" 
      onClick={this.tap}/>
  </ViroARScene>

);

}

}`

Console:

first 3D Model:

{id: 1, itemName: "Chicken Alfredo Pizza Fritta", itemDescription: "Chicken, three cheeses and alfredo sauce wrapped i…Served with homemade alfredo and marinara sauces.", texture_url: "https://fernando3dmodels.s3.us-east-2.amazonaws.com/3d-models/texture.jpg", obj_url: "https://fernando3dmodels.s3.us-east-2.amazonaws.com/3d-models/model.obj", …} id: 1 itemName: "Chicken Alfredo Pizza Fritta" itemDescription: "Chicken, three cheeses and alfredo sauce wrapped in a golden fried pizza dough. Served with homemade alfredo and marinara sauces." texture_url: "https://fernando3dmodels.s3.us-east-2.amazonaws.com/3d-models/texture.jpg" obj_url: "https://fernando3dmodels.s3.us-east-2.amazonaws.com/3d-models/model.obj" mtl_url: "https://fernando3dmodels.s3.us-east-2.amazonaws.com/3d-models/materials.mtl" category: "Starters" img_2D_url: "https://media.olivegarden.com/en_us/images/product/og-chicken-alfredo-pizza-fritta-appetizer-dpv-590x365.jpg" menu_id: 1 created_at: "2019-12-19T17:03:49.167Z" updated_at: "2019-12-19T17:03:49.167Z" proto: Object

Second 3D Model:

{id: 2, itemName: "Chicken Giardino", itemDescription: "Grilled chicken and a medley of fresh vegetables t…ed pappardelle pasta in a light lemon herb sauce.", texture_url: "https://fernando3dmodels.s3.us-east-2.amazonaws.com/3d-models/borrador.jpg", obj_url: "https://fernando3dmodels.s3.us-east-2.amazonaws.com/3d-models/borrador.obj", …} id: 2 itemName: "Chicken Giardino" itemDescription: "Grilled chicken and a medley of fresh vegetables tossed with ruffled pappardelle pasta in a light lemon herb sauce." texture_url: "https://fernando3dmodels.s3.us-east-2.amazonaws.com/3d-models/borrador.jpg" obj_url: "https://fernando3dmodels.s3.us-east-2.amazonaws.com/3d-models/borrador.obj" mtl_url: "https://fernando3dmodels.s3.us-east-2.amazonaws.com/3d-models/borrador.mtl" category: "Main Dishes" img_2D_url: "https://media.olivegarden.com/en_us/images/product/chicken-giardino-dpv-590x365.jpg" menu_id: 1 created_at: "2019-12-19T17:03:49.173Z" updated_at: "2019-12-19T17:03:49.173Z" proto: Object

[Fernandocgomez]

I figurated the problem. Apparently, if you are using an OBJ file you will have to call them like this:

for the OBJ file: module.obj, for the JPG file: texture.jpg, for the MTL file: materials.mtl

so, all your 3D models should be on a different folder in order to have more than 1 3D model.

I assumed if you have more than one texture file, you will have to call them texture2.jpg, texture3.jpg and so on. I haven't tried since all my models are 3 files(module.obj, texture.jpg, materials.mtl)

[jp928]

@Fernandocgomez how did you use internet texture file in mtl ?