隐藏 & 遮罩

While sculpting, areas might be hidden behind parts of the mesh or they might be too close to other parts.To work through these, it is useful to isolate parts of a mesh to sculpt on.This can be done by either completely hiding parts of the meshor by masking areas that can not be sculpted on.

在“雕刻模式”中可以隐藏一部分网格，以提高性能并访问因为它们被其他部分遮挡而难以访问的部分网格。

隐藏的面不能雕刻。隐藏在编辑模式和雕刻模式之间共享（即，在一种模式下隐藏/取消隐藏也会影响其他模式)

• 隐藏框选 H
• 选择网格并隐藏，其操作原理类似于 工具。
• 显示选择框内的网格的隐藏部分。
• Show All 显示所有 Alt-H
• 显示所有隐藏的部分。
• Hide Masked 隐藏遮罩
• Hides all masked vertices.

遮罩

Black part is masked.

In order to edit the mask, select the Mask Brush from the Brush panel.

可以在整个模型中编辑遮罩：

• 反转遮罩 Ctrl-I
• Inverts an existing mask.
• Fills the whole mask with a value of 1.
• Clear Mask 清除遮罩 Alt-M
• Fills the mask with a value of 0. To completely remove the mask data see Clearing Mask Data.
• Box Mask B
• Works like the Border Select tool, it creates a rectangular mask region.Hold Shift to clear the mask of the selected region.
• Lasso Mask Shift-Ctrl-LMB
• Can be used to create a free-form mask, similar to the Lasso Select tool.

To clear the mask of areas with the Lasso Mask tool, first invert the mask,apply the Lasso Mask, and then invert the mask back.

参考

Completely frees the mask data layer from the mesh, while not a huge benefit,this can speed-up sculpting if the mask is no longer being used.