Studijní materiály

Zpět

Hromadně přidat materiály

Prezentace Turning 2D Shapes into 3D Objects_Košlab Richard

Y04A2L - Anglický jazyk 2-2

Hodnocení materiálu:

Zjednodušená ukázka:

Stáhnout celý tento materiál

kind of radial object, such as pulleys, reels, pipe flanges, and of course, wine glasses. Along with extrude, it's one of the fundamental operations in 3D graphics.
To create a lathed object, define a 2D object or objects with polylines or splines to use as a cross-section. Selecting the Lathe command enables you to define the axis around which the cross-section will be spun. The result is a radially symmetrical 3D object.
Like many 3D tools, lathe offers significantly different results depending on how you set your axis. If the axis is located in the center of the cross-section, it results in a closed lathe, whereas an open lathe results if the axis is moved away from the center point.
Lathes don't have to be a full 360°—they could just as easily be 90°, 180°, or 272°, resulting in a partial lathe. Partial lathes are useful for creating cutaway views of objects, or for eliminating unnecessary portions of the form, such as when part of the lathed object will be inside of another object.
Sweeping (=rozkladání)
A sweep is a single 2D cross-section that is extruded along a path.
To create a swept object, start by defining a 2D cross-section with polylines or splines. Next, create a path for the cross-section to follow by using polylines or splines. Note that this path can be open or closed. Assign the cross-section to the path or vice-versa, adjusting its orientation. The cross-section doesn't have to be centered on the path, nor does it need to be perpendicular. Of course, the orientation will a

Stáhnout celý tento materiál

Předchozí

1 2 3

Další

Vloženo: 28.04.2009

Velikost: 72,50 kB

Stáhnout celý tento materiál

Komentáře

Tento materiál neobsahuje žádné komentáře.

Mohlo by tě zajímat:

Skupina předmětu Y04A2L - Anglický jazyk 2-2
Reference vyučujících předmětu Y04A2L - Anglický jazyk 2-2

Podobné materiály