![]() And the programs are often useful even in 3D graphics, for working with texture images. ![]() Such programs illustrate some important concepts, such as color manipulation, transparency, shape creation and editing, Bezier curves, and (in drawing programs) grouping graphical objects into hierarchical structures. The difference between painting and drawing is discussed in Section 1.1.Įven though the main focus of this book is on programming for three-dimensional graphics, it can be useful to get some experience with 2D image manipulation programs. ![]() Inkscape is a drawing program that is, it represents an image as a data structure that contains information about the objects in a 2D scene. Gimp is a painting program that is, it is primarily concerned with setting the colors of individual pixels in an image. Gimp and Inkscape are free and open-source programs for creating and manipulating two-dimensional images.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |