package jhpro.engine3d;


import java.io.IOException;

public class MeshObject
{
	
	
	
	public static Drawable getModel(FacetedObject fo) {
	
		Drawable model= new OF_off(fo);
		
		
		return model;
	}

  


	public static Drawable getModel(String modelName)
        throws IOException
    {
        String formats[] = {
            "unknown format", ".wrl", ".obj", ".off", ".nff"
        };
        int object_type = 0;
        for(int i = 1; i <= formats.length; i++)
        {
            if(!modelName.endsWith(formats[i]))
                continue;
            object_type = i;
            break;
        }

        Drawable model;
        try
        {
            switch(object_type)
            {
            case 2: // '\002'
                model = new Model3D(modelName);
                break;

            case 1: // '\001'
                model = new Model3D(modelName, 0);
                break;

            case 4: // '\004'
                model = new OF_off(modelName);
                break;

            case 3: // '\003'
                model = new OF_off(modelName);
                break;

            default:
                System.out.println("Error:  unrecognized file type      ");
                System.out.println("  controlled abort of file load.    ");
                System.out.println("  suffix must be { .obj .wrl .off .nff } ");
                throw new IOException("format not recognized    ");
            }
        }
        catch(Exception e)
        {
            System.out.println("Error ( loadModel ) " + e);
            throw new IOException("load model error: " + e);
        }
        return model;
    }

    static final int unknown_format = 0;
    static final int wrl_format = 1;
    static final int obj_format = 2;
    static final int off_format = 3;
    static final int nff_format = 4;
}