Assessment Task 3 (DAVID)

Task 3 (Outcome 1) - Colour

RGB - RED, GREEN, BLUE

Are the basis of creating any colour on a screen, each value can be altered from 0 to 255.

HSB - HUE, SATURATION, BRIGHTNESS

This is used to create more transparent colours, it also alters the brightness, white and blackness of the colour.

GREY SCALE-

Simple just a scale between black & white. (0-255)

HEXADECIMAL -

Commonly used on websites/HTML, instead of using numbers, it will use hashtags to locate a colour.

TRANSPARENCY -

Alpha Channel shows is another channel on RGB that can change the Transparency of the image RGBA. works by fading colours in and out to overlap and can make textures.

Comments

Interactivity Assessment Task 4 (ANDY)

1. Working in small groups of 3 or 4 people, use paper to make the following interactive artefacts: • Something that travels • Game • Puzzle • Decoration • Musical instrument • Item of clothing Our result :

Assessment Task 5 (DAVID)

Raster Files are a dot matrix pixel system that displayed images width and height. Pixel grids represent the amount of pixels an image is using. Often seen on softwares such as Photoshop or Illustrator to allow the user to see how large aspects of their images are. In digital audio using pulse-code modulation (PCM), bit depth is the number of bits of information in each sample, and it directly corresponds to the resolution of each sample. Resolution is what defines the quality of a screen. The higher the resolution, the more pixels per inch there are which evidently results in HD. But if there are ew pixels such ass 180x240px the resolution will appear poor. The x,y and z coordinates system works just like it does in maths. x being across and y being height and z being depth. The aspect ratio describes the ratio between the sides of a shape, the better the ratio the better quality and the better it'll look. ...

Tech Task 6

Every time the mouse is clicked the shapes will move to a random position with a random number of squares. T hen I created a white ball that bounces from one part of the screen to another while creating a gradient fade trailing behind it to make it have gravity realistic aspects.

Computer Art & Design by Charlotte

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