PQPEDR(3g) — Subroutines
Name
PQPEDR − Returns predefined edge information for the index.
Operating States: PHOP, ∗, ∗, ∗
PHIGS standard function
Syntax
PQPEDR (WTYPE, PEDI, ERRIND, EDFLAG, EDTYPE, EWIDTH, COLI)
Argument Data Type Access Description
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WKID Integer Read Workstation identifier
PEDI Integer Read Predefined edge index
ERRIND Integer Write Error indicator
EDFLAG Integer Write Edge flag
EDTYPE Integer Write Edge type
EWIDTH Real Write Edge width scale factor
COLI Integer Write Edge color index
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Constants
Defined Argument Constant Description
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EDFLAG PENO Edges off
PEVF Edges on
EDTYPE PLSOLI Solid edge
PLDASH Dashed edge
PLDOT Dotted edge
PLDASD Dashed-dotted edge
PLDS2D Dash-2-dots edge
PLDS3D Dash-3-dots edge
PLLDS Long dashed edge
PLLSDS Long-short dashed edge
PLSPDS Spaced dashed edge
PLSPD Spaced dotted edge
PL2D Double-dotted edge
PL3D Triple-dotted edge
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Description
PQPEDR returns values for the following:
•Edge flag value
•Edge type
•Edge width scale factor
•Edge color index
If the specified depth cue index is not in the depth cue table on the specified workstation, and the specified type of returned value is REALIZED, the function returns the representation for the depth cue index 1.
See Also
PQEDF
PQEDR
PQEDP
PQPEDP
PSEDI
PSEDR
PSEDP