|
Editing a graphics image
Selector button
To edit any drawn calculator graphics image item (i.e. line, rectangle, circle etc) first
click the selector button (shown above) and select the image item to be
edited. This can be achieved by using the mouse pointer and left
clicking the associated red dots for that graphics item. When the item has
been selected the image is redrawn with dashed lines, as shown
next.
Selected
is a yellow rectangular box

After selecting the image, the image may be moved or its size changed by holding
down the left mouse button and moving the cursor. The center red dot
allows the whole image to be moved around the screen, whilst the outside
red dots allow the image to be resized, that is the width and / or height may be changed.
If the values associated with its physical structure need to be edited
directly, then after selecting the image, right clicking the red dot of
the image will open the editor panel at the bottom of the calculator as shown next.

This
edit box appears at the bottom of the calculator.
The values X1 and Y1 show the location of the top left red dot of the yellow
rectangle being edited, and the value X2 and Y2 represent the bottom right
hand red dot.
These X1,Y1,X2 and Y2 values may be edited. Once edited use the refresh
button to show the changes.
The screen top left corner is referenced (X= -16) (Y= +16) and the bottom right hand
corner is referenced (X= +16) (Y= -16). The current mouse cursor position is
shown just to the right of the calculator readout below the calculator keys.

The
current cursor position
Computer Graphics News Articles
computer graphics: Definition from Answers.com computer graphics n. (used with a sing. or pl. verb) The set of technologies used to create art with computers
Computer graphics - Wikipedia, the free encyclopedia computer graphics are graphics created using computers and, more generally, the representation and manipulation of image data by a computer. The development of computer ...
Computer Graphics at Stanford University News flashes: 7/21/10 - Our FCam API is now downloadable to any Nokia N900 smartphone. Turn your N900 into a programmable Frankencamera today! 5/11/10 - We have a public ...
computer graphics definition of computer graphics in the Free ... computer graphics, the transfer of pictorial data into and out of a computer computer, device capable of performing a series of arithmetic or logical operations.
Computer graphics - Simple English Wikipedia, the free encyclopedia Computer graphics are visual representations of data displayed on a monitor made on a computer. Computer graphics can be a series of images (most often called video) or a ...
computer graphics Facts, information, pictures | Encyclopedia.com ... Get information, facts, and pictures about computer graphics at Encyclopedia.com. Make research projects and school reports about computer graphics easy with credible articles ...
Computer Graphics World - Home Home - CGW explores how leading-edge graphics techniques, including the 3D modeling, animation and visualization are used in such applications as CAD/CAM/CAE, architecture ...
|
|
|