P5
Rollovers
– A rollover is an image or link that when you hover over it with your mouse it
changes shape, colour or design. Rollovers are often used on websites on images
so that they can have two pictures on offer without taking up much space. They
are often used on links so that you know when you are hovering over a link.
An advantage
to a rollover is that it looks interesting and adds to the interactivity of the
website. A disadvantage though is that you have to have a newer browser to use
it as older browsers do not support it.
a {
display: block;
width: 100px;
height: 30px;
background-image: url(default.png);
color: white;
}
a:hover {
background-image: url(rollover.png);
color: lightpink;
}
Many e-card websites offer
many facilities to use such as creating your own, choosing from their selection
and sharing it on social networking sites.
E-cards also have their use
in viral marketing, if someone creastes a popular and eye catching e-card then
it can catch peoples attention and they can send it to their friends and it can
spread really easily.
Output
Device Issues
When
creating animations developers often make them able to be used on various
different devices such as PC’s, billboards, mobiles and tablets. When making
animations for PC’s there are not many constraints as they have high processing
power, large number of colours, many supported formats and high resolution. The
problems start to arise when you try to move this over to a smaller device such
as a mobile, or a bigger device such as a billboard. The mobile would have less
processing power which means it would not be able to cope with running an
animation made for PC’s. Not only this but mobiles do not have the huge range
of supported formats that PC’s have which means they will not be able to run
the animation. Also, the size of the screen will be smaller and this means the
animation would have to be shrunk down to fit on the screen. These are some of
the reasons that developers have to produce different types of the same
animation that can be viewed on different devices.
M3
The
relationship between quality and file size is very simple when it comes to
media files. The better quality an image or video is, the larger its file size.
This is because when we say an image, for example, is a higher quality, this
generally means that there are more pixels per inch than in the lower quality
version of the same image. And as we all know, the more pixels there are in an
image the larger the file size. This also works the other way. If an image has
a low file size it either means that it is really small or that it is not a
good quality meaning that it contains less pixels. Also, if you compress a file
to reduce the size of the file, it will reduce the quality by getting rid of
some of the information and reducing the quality. This clearly shows the link
between the two.
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Number of
colours -
The number
of colours in an animation affects the file size. The more colours there are
the more information that goes with it and this means that the file size would
be larger than if the same animation had less colours.
Physical
size of animated image –
An animation
will have a larger file size if the physical size of an image in the animation
is bigger. The bigger the image is, unless it has just been stretched, the
larger the file size is. This is because the image would have many more pixels,
more information and in turn a larger file size.
Resolution
-
The
resolution of an animation is how many pixels it has, and the more pixels it
has the more data that has to be stored which means a larger file size. A lower
resolution would mean a smaller file size but it would also compromise the
picture quality.
Content
of animation -
The file
size depends greatly on the content of the animation. If for example, an
animation contained many large images and sound clips then it would have a
larger file size than an animation that just had a few small images. This is
because the more things there are in an animation the more information that has
to be stored.
Number of
frames -
The amount
of frames in an animation will change the file size. The more frames there are
the larger the file will be. This is because each frame has information on it
and the more frames, the more information that needs to be stored.
Good description of the assignment, you deserve a distinction with the amount of work you have done even though its a pass.
ReplyDeleteYeah, yeah
I've been down so long it look like up to me
They look up to me
I got fake people showin' fake love to me
Straight up to my face, straight up to my face
I've been down so long it look like up to me
They look up to me
I got fake people showin' fake love to me
Straight up to my face, straight up to my face
Somethin' ain't right when we talkin'
Somethin' ain't right when we talkin'
Look like you hidin' your problems
Really you never was solid
No you can't son me, you won't never get to run me
Just when shit look, outta reach, I reach back like one, three
Like one, three, yeah
That's when they smile in my face
Whole time they wanna take my place
Whole time they wanna take my place
Whole time they wanna take my place
Yeah, I know they wanna take my place
I can tell that love is fake
I don't trust a word you say
How you wanna click up after your mistakes?
Look you in the face and it's just not the same
I've been down so long it look like up to me
They look up to me
I got fake people showin' fake love to me
Straight up to my face, straight up to my face
I've been down so long it look like up to me
They look up to me
I got fake people showin' fake love to me
Straight up to my face, straight up to my face
Yeah, straight up to my face, tryna play it safe
Vibe switch like night and day, I can see it like right away
I came up, you changed up, I caught that whole play
Since then, things never been the same
That's when they smile in my face
Whole time they wanna take my place
Whole time they wanna take my place
Whole time they wanna take my place
Yeah, I know they wanna take my place
I can tell that love is fake
(I can tell that love is fake)
I don't trust a word you say
(I don't trust a word you say)
How you wanna click up after your mistakes?
(How you wanna click up after your mistakes?)
Look you in the face and it's just not the same
I've been down so long it look like up to me
They look up to me
I got fake people showin' fake love to me
Straight up to my face, straight up to my face
I've been down so long it look like up to me
They look up to me
I got fake people showin' fake love to me
Straight up to my face, straight up to my face
yes
DeleteTis but a troll my good sir
Delete