RASTER ART HOW TO
RASTER ART SERIES

I do feel as if I'm trying to sell ice to the Inuit's here, but what do you see as the main benefits of using vector over raster? Why do you personally prefer to use vector over raster? Not to mention being able to modify the color scheme of a piece to the clients desires in no time at all makes this a huge benefit. Color – changing colors at the click of a button… OK, I exaggerate here but being able to select a shape, maybe a group of shapes, maybe selecting a group of the same color and being able to change the color so quickly is definitely a benefit for those who have an indecisive mind.If you consider if this was done in Photoshop (or any other raster program), the edges may not be as crisp, or you may even need to re-do elements. Easy to edit – it's resizing elements, changing shapes by moving points… it's a medium which seems to be made to be easy to change.Scalable – it's the reason we love it and the reason many work with it, that it's scalable to any size without pixelation or quality loss.Others are application specific, which is dependent on the program you use to create your vector work. Some of them are medium specific, that it's actually the medium itself which holds this benefit. So let's imagine you've never used vector before and you're interested in knowing what these so called benefits are. To the vector obsessive, the pros outweigh the cons significantly. We know its benefits compared to other mediums and we know its pitfalls. For a lot of us, it's our preferred medium to work with and create with – and rightly so. It's fair to say that if you're a regular visitor to Vectortuts+ that you hold some favor towards vector.

RASTER ART SERIES

Rather than having a bit in the file for each bit of line drawing we use commands which describe series of points to be connected.ĪS a result a much smaller file is obtained.When it comes down to it, which would you prefer to work in: vector or raster? Why do you prefer one over the other and is it just a matter of time before vector art rules the digital art and design world? In vector graphics, the file is created and saved as a sequence of vector statements. In physics: A vector is something which has a magnitude and direction. As a result vector graphics print crisply even when they are enlarged. Vector graphics are best for printing since it is composed of a series of mathematical curves. Making use of sequential commands or mathematical statements or programs which place lines or shapes in a 2-D or 3-D environment is referred to as Vector Graphics.

Hence for images which need to scaled to different sizes, we use vector graphics. Scaling down these images is easy but enlarging a bitmap makes it pixelated or simply blurred. Image formats like jpeg and gif are common compressed image formats. We use algorithms which compress images to help reduce these file sizes. As an example, a 640 x 480 image requires information to be stored for 307,200 pixels, while a 3072 x 2048 image (from a 6.3 Megapixel digital camera) needs to store information for a whopping 6,291,456 pixels. The larger the image, the more disk space the image file will take up. This means a large file needs a large bitmap. Raster images use bit maps to store information.

A Step by Step Guide for Placement Preparation | Set 1.vector::push_back() and vector::pop_back() in C++ STL.Top 10 algorithms in Interview Questions.Initialization of static variables in C.Understanding “volatile” qualifier in C | Set 2 (Examples).What are the default values of static variables in C?.

RASTER ART HOW TO

How to add “graphics.h” C/C++ library to gcc compiler in Linux.

How to include graphics.h in CodeBlocks?.

DDA Line generation Algorithm in Computer Graphics.

ISRO CS Syllabus for Scientist/Engineer Exam.

ISRO CS Original Papers and Official Keys.

GATE CS Original Papers and Official Keys.

Raster art