Graphics Programs Reference
In-Depth Information
9.
Press Ctrl+Shift+I (Windows) or Command+Shift+I (Mac OS) to hide the perspective
grid.
10.
Choose File > Save, and then choose File > Close.
Review questions
1
.
There are three preset grids. Describe briefly what each could be used for.
2
.
How can you show or hide the perspective grid?
3
.
Before drawing content on a grid plane, what must be done to ensure that the object is
on the correct grid plane?
4
.
What does double-clicking a grid plane control allow you to do?
5
.
How do you move an object perpendicular to the grid?
Review answers
1
.
The three preset grids are: one-point perspective, two-point perspective, and three-
point perspective. A one-point perspective can be very useful for roads, railway
tracks, or buildings viewed so that the front is directly facing the viewer. Two-point
perspective is useful for drawing a cube, such as a building, or for two roads going off
into the distance, and it typically has two vanishing points. Three-point perspective is
