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- REAL FUNCTION GOODCS(APPROX)
-
- IMPLICIT NONE
- REAL YCELL,SIZE,APPROX
- INTEGER N
- INCLUDE DIGLIB$KOM:GCDCHR.PRM
- INCLUDE DIGLIB$KOM:GCDPRM.PRM
- DATA YCELL /8.0/
- C
- C CALCULATE MINIMUM VIRTUAL COORD. SIZE OF CHARS THAT ARE READALBE WITH
- C THE DEVICES RESOLUTION.
- C
- SIZE = (YCELL/YRES)/YS
- C
- C NOW SCALE UP THIS MINIMUM SIZE SO THAT CHARACTERS ARE ABOUT
- C THE SIZE DESIRED.
- C
- N = APPROX/SIZE + 0.25
- C
- C MUST BE ATLEAST N=1
- C
- IF (N .EQ. 0) N=1
- C
- C NOW RETURN OUR ANSWER
- C
- GOODCS = N*SIZE
- RETURN
- END
-
-