TAILIEUCHUNG - Adobe illustrator cs4- P13

Adobe illustrator cs4- P13: Good designers have many tools at their disposal. Especially in an environment where most designers have other powerful graphics applications, it can be diffi cult to choose which one to use for a particular task. For example, a designer can apply soft drop shadows in Photoshop, Illustrator, and InDesign—is one application any better than the others for this? | 334 CHAPTER 11 EXPLORING THE WORLD OF 3D 3D IN ILLUSTRATOR What It Is AND What It Isn t Few features in Illustrator are as fun to use as the 3D effect. You might want to clear your calendar for a few days so you have time to explore all the cool functionality you re about to discover. However before you tie a bungee cord to your ankles and jump into the spectacular world of 3D it s important to realize just what the 3D effect in Illustrator is capable of and what its limitations are. In this way you ll get a better idea of what you can realistically expect from the 3D effect The 3D effect in Illustrator is real 3D. Unlike 3D plug-ins or other vector-based applications that have 3D features such as Macromedia FreeHand or CorelDRAW the 3D effect in Illustrator isn t some cheesy feature. Rather Illustrator does real 3D rendering in a true 3D environment. Although the artwork that appears on the artboard is 2D within the Effect dialog box the artwork exists in a 3D space where you can rotate and view it from any angle Figure . Figure Once you ve applied a 3D effect to a shape you can choose to view it from any angle. 3D IN ILLUSTR ATOR WHAT IT IS AND WHAT IT ISN T 335 The 3D effect in Illustrator is vector-based. Illustrator applies 3D effects to vector objects and the result is a vector object. Lighting and shading take place through the use of blends more detail on this later . Illustrator does not use ray tracing a pixel-based rendering technique that can create shading and lighting with reflections and refractions. The 3D effect in Illustrator supports artwork mapping. The 3D effect has the ability to map 2D artwork onto the surface of 3D objects. Artwork that will be mapped onto a 3D surface must first be defined as an Illustrator symbol. The 3D effect in Illustrator is self-contained. Because 3D in Illustrator is an effect it applies to particular objects you have selected. Each object is treated as a separate entity and lives in its own individual 3D .

TỪ KHÓA LIÊN QUAN
TAILIEUCHUNG - Chia sẻ tài liệu không giới hạn
Địa chỉ : 444 Hoang Hoa Tham, Hanoi, Viet Nam
Website : tailieuchung.com
Email : tailieuchung20@gmail.com
Tailieuchung.com là thư viện tài liệu trực tuyến, nơi chia sẽ trao đổi hàng triệu tài liệu như luận văn đồ án, sách, giáo trình, đề thi.
Chúng tôi không chịu trách nhiệm liên quan đến các vấn đề bản quyền nội dung tài liệu được thành viên tự nguyện đăng tải lên, nếu phát hiện thấy tài liệu xấu hoặc tài liệu có bản quyền xin hãy email cho chúng tôi.
Đã phát hiện trình chặn quảng cáo AdBlock
Trang web này phụ thuộc vào doanh thu từ số lần hiển thị quảng cáo để tồn tại. Vui lòng tắt trình chặn quảng cáo của bạn hoặc tạm dừng tính năng chặn quảng cáo cho trang web này.