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Infomagic - Games of Daze (Summer 1995) (Disc 1 of 2).iso
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1995-01-26
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How to use Clay
~~~~~~~~~~~~~~~
A rudimentary knowledge of point and click systems and a mind for 3d
is all I ask:
When the program fades up, you will be presented with a screen of
4 windows, abd an array of tools around the edge.
The panel to the top-left contains all the drawing functions you need,
the name of the current function is also displayed in the centre-top
of the screen. You can also select mode using the 'Edit' menu.
The draing mode is defaulted to select which may be daft because there
is nothing yet too select.
Right, folks. Lets draw a square!
Straddle that mouse and click on the icon to the right of the little arrow.
You are now in 'Square' mode. Pick one of the orthographic windows, ie, not
the 3d one. Using the left mouse button click and drag a square, release when
finished and there you have it, a square.
The 3d cursor
~~~~~~~~~~~~~
Things get a bit more complex when you draw cube or a cylinder but not a lot.
There is, in the centre of each window, a cursor. Try holding the right mouse
button down and draging in any of the editing windows. The cursor follows the
mouse but also moves in one plane in the other two windows.
This is the 3d cursor and it will allow you to give your drawings depth.
Now, click on the 'Cube' icon. Draw a square as before but now go to another
window and move the cursor about. Draw a new square in the window you drew
the first one (you can draw in any of them but it wouldn't look much like a
cube). Get the picture? Now if you had clicked both buttons together, you
would have automaticly made a perfectly extruded object. The cylinder
function works in the same way. The sphere, cone, dot and grid functions
all operate on similar principles.
Selecting and it's generic goodness to society
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Had a good fiddle? I do hope so. Right, now we can get onto the cooler stuff.
Draw an object of your choice. Once you've done that, go the the 'select' tool,
and well, select it. A box should appear in the top right, giving you 3
options,of which on the top two do anything. Try clicking on a node, in any
window, and draging it. It moved, right? Wow. That's quite useful, really
but it's not as much fun as it is when you miss a node and you get this red
box. Try that and drag said box over a number of points. Depending on the
'select mode' you should either get a plane box or one with nobes on. I'm
sure you've seen bounding boxes like this before and they do what you'd
expect. Try moving it about and stretching it and then rotating it using
the other function.
You can do other things with selected points, such as fliping them in X,Y
and Z, deleting them and using them to create new objects.
You will be shortly be able to extrude object using this system but for now
all you can do is make a sweeped rotational form. To do this, draw a list of
points around one side of an axis, select those points and then go to the
'rotate' drawing mode. clicking in an axis will now rotate those points
about the centre of that axis. You can make some good objects using this
function.
Text
~~~~
You need a bgi stroked font loaded. When you click on this function, a
text prompt dialog appears. Enter a string in here and drag a box in any
of the windows. A text string will appear in the current font style but
will not yet shrink or grow to the size of the box you dragged. Later....
Other little functions
~~~~~~~~~~~~~~~~~~~~~~
Selecting a colour in the palette box will determine the colour value of the
polygons and, as of yet, nothing else. Eventually this will be replaced by
a 'texture' dialog box that will allow texture maps, bunp maps, shinyness
and transparency attributes, a global colour term and anything else I can
think of.
Double clicking on the palette box will create a colour editing dialog,
good for changing the look of the desktop, mostly.
'Mesh'
~~~~~~
This is a multi-purpose little box of fun. The value in it dictates how
detailed your spheres, circles, rotated forms, grids and cylinders are.
It can range from 3 to 30 and is quite useful, really.
Right, if some of that isn't clear, please mail me at:
csc023@cent1.lancs.ac.uk
My name is Tim Lewis, my call-sign 'Luther',
Have fun.