Indicators for Show Map In Viewport

If you turn on Show Shaded Map In Viewport or Show Realistic Map In Viewport for a material or a map, a red diagonal shape appears in the title bar of the material or map node, to show that this option is active. For more information about this option, see Viewport Display of Materials .

When Show Map is on, the Navigator also uses a diagonal red shape to indicate this, and so does the material or map entry in the Material/Map Browser.

Selecting, Moving, and Laying Out Nodes

When a node is selected in the View, it shows a white border and the background, including the title bar, is darker. When it is not selected, the border is gray and the background is lighter.

To select a node, make sure the Select tool is active, then click the node. To select multiple nodes, use Ctrl+click (Alt+click removes a node from the current selection), or drag a selection rectangle around the nodes. The Select menu has options for modifying the current selection.

To deselect nodes, make sure the Select tool is active, then click a blank area of the View.

Dragging a selected node moves it in the View.

Shift+dragging a node clones that node. Ctrl+Shift+dragging a node clones the node and all the node’s children. These cloning methods also work for multiple selections.

You can use these options to move nodes and lay them out:

• Move Children (Options menu Move Children) When this is on, moving a node moves its child nodes along with it. When it is off, moving a node moves only that node.

  Temporary shortcut: Ctrl+Alt+drag moves a node with its children, but doesn’t turn on the Move Children toggle.

• Layout All - Vertical and Layout All - Horizontal (View menu Lay Out All) Arrange all nodes in an automatic layout, along either a vertical or a horizontal axis.
• Layout Children (View menu Lay Out Children) Automatically lays out the children of the selected node.

Hot and Cool Materials

A material node is "hot" when the material in the node is assigned to one or more surfaces in the scene. When you use the Slate Material Editor to adjust a hot material node, the material in the scene changes at the same time.

In the title bar of the node, the corners of the material preview indicate whether the material is a hot material:

• No triangles: The material is not used in the scene.
• Outlined white triangles: The material is hot. In other words, it is instanced in the scene. Changes you make to the material in the Slate Material Editor will change the material displayed in the scene.
• Solid white triangles: The material is not only hot, but is applied to the currently selected object.

A material is "cool" if it is not applied to any object in the scene.

To make a hot material node cool, clone it by using Shift+drag or Ctrl+Shift+drag. This makes a copy of the material (or of the material plus its maps) that is not used in the scene.

Procedures

To place a material or map node in the active View:

• Find the material or map you want on the Material/Map Browser , then drag its name or icon from the Material Pool into the active View, or simply double-click the name or icon.

To give a material or map a different name, do one of the following:

• In the Material/Map Browser Scene Materials group, or any library, right-click the name of the material and choose Rename.
• In the active View, right-click the material node, and choose Rename.

3ds Max opens a Rename dialog, which lets you enter a new name for the material.

The name of a material can contain spaces, numbers, and special characters.

To edit a material:

• Drag the material from the Material/Map Browser Scene Materials group (or any library) to the active View.

  3ds Max opens an Instance (Copy) dialog. Choose Instance, and then click OK.

  

To edit the settings of a material or map:

• Double-click the node whose settings you want to edit.

  The rollouts for the material or map appear in the Parameter Editor, where you can change settings.

To create a new material:

• Drag the material from the Material/Map Browser Material group to the active View, or double-click the Browser entry.

  3ds Max places a node for the material in the active View.

  TipWhen you create a new material, it is a good idea to rename it immediately.

To make a copy of a material:

• Drag the material from the Material/Map Browser Scene Materials group (or any library) to the active View.

  3ds Max opens an Instance (Copy) dialog. Choose Copy, and then click OK.

  
  TipWhen you create a copy of a material, it is a good idea to rename it immediately.

To get a material from the scene:

1. On the Slate Material Editor toolbar, click (Pick Material From Object).
2. In a viewport, click the object with the material you want to get.
   TipIn the Material/Map Browser , the Scene Materials group always contains all the materials used in the scene.

To apply a material to objects in a scene:

• In the Slate Material Editor, drag from the material node’s output socket into a viewport, and drop the wire over the object.

  As you drag in the viewport, a tooltip appears over each object beneath the mouse, showing the object's name. You can apply the material whether the object is selected or not. Release the mouse to apply the material.

  

  Dragging from a material node’s output socket to an object in the scene

  (The wire itself is not displayed in the viewport.)

  If the object isn't selected, or if it's the only object selected in the scene, the material is applied immediately. If the object is one of several selected objects in the scene, 3ds Max prompts you to choose whether to apply the material to the single object only or to the whole selection (the latter is the default choice).

  

  You can also apply a material to a selection by making a selection of scene objects, selecting the material node in the active View, then clicking ( Assign Material to Selection) on the Slate Material Editor toolbar.

To remove a material from an object:

1. Select the object.
2. In the MAXScript Listener, enter $.material=undefined.

To select objects that have the same material applied:

When a material in the Slate Material Editor is applied to objects in the scene, you can use the Slate Material Editor to select the objects.

1. In the active View, right-click the material node, then choose Select Select By Material.

   3ds Max opens a Select Objects dialog. In the list of objects, all objects with this material assigned are highlighted.

2. Click Select to select those objects and close the Select Objects dialog.

To add a map to the active View:

• Drag the map from the Material/Map Browser Maps group, or any other group, to the active View.

  3ds Max places a node for the map in the active View.