Editing a Scene

1. Scene Information:

• File location.
• Number of triangles making up the scene
• Number of triangles making up the objects,
• Types and numbers of viewpoints.
• Structure of Light, Heliodon and Material Groups.

2. Infinite Ground:

• Checking/unchecking activates and deactivates the ground. The ground receives shadows, Shaders and objects.
• Click on the Altitude icon . Then, in the Preview window, click on the scene element that will define the height of the ground, or enter a value into the related field.
• Edit Shader selects the Ground Shader and activates the Shaders edit mode.

3. Translate origin, 2 scenarios:

Select where to translate the origin.

4. Scene Size:

Resizes: geometry, objects, cameras, lights, etc.). No impact on the size of Shaders and textures.

Editing dimensions; if Keep proportions is checked, X, Y and Z remain homothetic.

5. Coordinates:

• Model XYZ Position. Enter values in the related fields to move the scene origin.
• Clicking onlocks them and clicking on unlocks them.
• Rotation : Pivots the scene.
  Shift +click and dragging the cursor restricts the movement to 15° step.