| I would like to use ParaView to visualize a dataset of ocean currents. | |
| Please generate a ParaView Python script for the following operations. | |
| Read in the file named 'mpas.vtp'. | |
| Apply a calculator filter to compute the following function: | |
| (-velocity_X*sin(coordsX*0.0174533) + velocity_Y*cos(coordsX*0.0174533)) * iHat + (-velocity_X * sin(coordsY*0.0174533) * cos(coordsX*0.0174533) - velocity_Y * sin(coordsY*0.0174533) * sin(coordsX*0.0174533) + velocity_Z * cos(coordsY*0.0174533)) * jHat + 0*kHat | |
| Render the computed values using a tube filter with 0.05 as the tube radius. | |
| Color the tubes by the magnitude of the velocity. | |
| Light the tubes with the maximum shininess and include normals in the lighting. | |
| Add cone glyphs to show the direction of the velocity. | |
| The glyphs are composed of 10 polygons, having a radius 0 0.15, a height of 0.5, and a scaling factor of 0.5. | |
| View the result in the -z direction. | |
| Adjust the view so that the tubes occupy the 90% of the image. | |
| Save a screenshot of the result in the filename 'soma-screenshot.png'. | |
| The rendered view and saved screenshot should be 2294 x 1440 pixels with a white background. | |