A paint program is a graphics program that edit bitmapped images. Bitmapped images are composed of individual pixels. Even if a circle is drawn in a bitmapped image, the circle is not recognized with file as an object. To edit the circle you must edit each pixel that makes up the circle.
Monday, February 14, 2011
Painting Tools.
The purpose of this task is to identify the function of each of the tools in a paint program.
A paint program is a graphics program that edit bitmapped images. Bitmapped images are composed of individual pixels. Even if a circle is drawn in a bitmapped image, the circle is not recognized with file as an object. To edit the circle you must edit each pixel that makes up the circle.
Pencil- Allows you to draw a free-form line with the selected line width.
Fill with colour- Allows you to fill a whole area with the colour you've chosen.
Text- Allows you to insert text into the picture.
Eraser- Allows you to erase parts of the picture.
Colour picker- Allows you to pick a colour from the picture and use it for drawing.
Magnifier- Allows you to change the magnification for a part of the picture.
A paint program is a graphics program that edit bitmapped images. Bitmapped images are composed of individual pixels. Even if a circle is drawn in a bitmapped image, the circle is not recognized with file as an object. To edit the circle you must edit each pixel that makes up the circle.
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