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The  TROJAN  CADM ASTER  PA CK   com prises  of  a  G raphics 
program   plus  a  Light  Pen  and  this  instruction  booklet.  The 
pack  is  intended  for  use  by  m icro  users  of  all  a g e s  and  any 
level  of  expertise.  It  can  b e  used  to  produ ce  any  type  of 

picture  from  a  full  colour  art  display  to  a  black  and  white 
technical  drawing.  The  'Pin  Point'  function  in  the  program  
allows pixel accu racy  and the various line thicknesses can be 
used  to  dram atic  effect.  P lease  experim ent  with  all  the 
functions  which  when  com bined  with  all  16  colours  and  the 
three pens give m ore choices than we mention in this booklet.

A  FEW   HINTS  . . .
K eep  the  tip  of  your  light  pen  clean.  When  using  the  pen, 
always point it directly at and sgu are to the screen,  holding it 
a s  you  would  a  normal  pen  or  pencil.  Do  not  apply  undue 
pressure  on  the  tip  of  the  pen  —  a  light  touch  is  all  that  is 
reguired.

LOADING  THE  SOFTW ARE
The software supplied in this pack  is on cassette tape but  can 
be acgu ired  on disk by filling in the coupon at the end of this 
booklet  and  sen ding  it  with  your  rem ittance  to  the  address 
given.

1.  Insert  the  cassette  into  the  recorder.

2.  Press  SHIFT/RUN  STOP  key.
3.  Press  PLAY  on  recorder.
The program   will  now  L oad  and Auto  run.
L oading  time  is  approx.  2.5  minutes.

WHEN  THE  PROGRAM  IS  LOADED

1.  Plug the Light Pen into the No. 1  Port which is on the right 

hand  side  of  your  micro.

2.  C arry  out  the  calibratin g  procedure  a s  shown  on  the 

screen.

3.  The  MAIN  MENU  will  now app e ar  on  the  screen.

THE  MAIN  MENU

To select an option from the menu you must point the tip of the 
pen at the centre of the box to the right of the regu ired  option.

LINE  TYPES

The  first  column  down  the  left  hand  side  of  the  menu  screen  

are  all  "LINE  TYPE”  options.  When  you  have  selected   the 
type of line that  you  regu ire the description on the menu will

Summary of Contents for Cadmaster

Page 1: ...CADMASTER CBM 64 128 USER INSTRUCTIONS PLEASE READ CAREFULLY Trojan Products 166 Derlwyn Dunvant Swansea SA2 7PF Tel 0792 205491 ...

Page 2: ...tip of the pen a light touch is all that is reguired LOADING THE SOFTWARE The software supplied in this pack is on cassette tape but can be acguired on disk by filling in the coupon at the end of this booklet and sending it with your remittance to the address given 1 Insert the cassette into the recorder 2 Press SHIFT RUN STOP key 3 Press PLAY on recorder The program will now Load and Auto run Loa...

Page 3: ...ption or in any of the GEOMETRIC options GEOMETRIC OPTIONS The GEOMETRIC options can all be drawn in any of the LINE TYPES so be sure to select the type which you reguire before choosing a GEOMETRIC option BOX 1 Select BOX option 2 Use the pen to move the 1st cursor to the ppint on the screen where you reguire one corner of the box to be positioned 3 Press the CTRL key to set the 1st cursor 4 You ...

Page 4: ...ss Q key to leave this option and to return to the MAIN MENU RAYS 1 Select RAYS option 2 Use the pen to move the cursor to the required centre position of the RAY 3 Press CTRL key to set the centre cursor 4 You may now PIN POINT centre cursor by using the CRSR keys When cursor is PIN POINTED press CTRL key to lock centre cursor 5 Move 2nd cursor to required position 6 Press CTRL key to set 2nd cur...

Page 5: ...ess CTRL key to lock the 1st cursor 5 Move the 2nd cursor to the point where you require the second corner to be positioned 6 Press CTRL key to set 2nd cursor Dynamic banding of first line of the TRIANGLE will now appear on screen 7 You may now PIN POINT cursor by using the CRSR keys When cursor is PIN POINTED press CTRL key to lock cursor in position 8 Move the 3rd cursor to final point of TRIANG...

Page 6: ...is PIN POINTED press CTRL key to lock cursor in position and to FILL area 6 Area selected will firstly be filled in the current pen colour Border colours will flash while micro computes area The area will then revert to the pattern or colour selected 7 To guit this option while filling is in operation you must depress and hold down the SPACE bar until option aborts N B Area to be filled must be fu...

Page 7: ...n when brushing and move pen smoothly over screen at a reasonable speed Use the CTRL key as you would lift a brush from paper when painting normally Press Q key to leave this option and to return to the MAIN MENU COPY 1 Select COPY option 2 Place 1st cursor at bottom left hand corner of area to be copied 3 Press CTRL key to set cursor 4 You may now PIN POINT cursor by using the CRSR keys When curs...

Page 8: ...ption on MAIN MENU 5 Select WASH PEN on WASH menu which will now appear on screen 6 Watch as results appear on screen NOTE To wash a pen in background colour I E ERASE the current pen select ERASE PEN on WASH menu No matter how many colours have been used with current pen they will all be changed to current pen colour when WASH option is used leaving other pens untouched SAVE 1 Select SAVE option ...

Page 9: ... to current pen colour PEN 1 2 3 Example 1 Select Pen 1 2 Select colour Blue 3 Select Pen 2 4 Select colour Green 5 Select Pen 3 6 Select colour Red 7 Draw line on screen using DRAW option 8 Select Pen 2 9 Draw line on screen using DRAW option 10 Select Pen 3 11 Draw line on screen using DRAW option so that lines all intersect at several points Note that where lines intersect the colours do not me...

Page 10: ...r to erase COLOUR OPTIONS The two columns at the right hand side of the menu allow you to select any of the 16 colours for the various options The Program Instructions Packaging and Pen design with TROJAN CADMASTER are strictly copyright and must not be copied in any way without the written permission of TROJAN PRODUCTS ...

Page 11: ...JAN CADMASTER program on disk NAME ADDRESS Please send me a disk copy of the CADMASTER program I enclose a cheque postal order to the value of 3 50 which includes VAT and post packing TROJAN PRODUCTS 166 Derlwyn Dunvant Swansea SA2 7PF Tel 0792 205491 ...

Page 12: ...I I I Printed by MEIRFIELD LTD Manselton Swansea Tel 0792 461102 I ...

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