[F90:]subroutine gSetLineEnd(end) integer, intent(in) :: end
Arguments
end
Line end type
= GNONE,
No ends (default)
= GSQUARE,
Square ends
= GROUND,
Round ends
> 2,
No ends or device dependent ends
Description
The routine gSetLineEnd() specifies a line end type for subsequent graphical output. The absolute value of end defines the end type. If end is less than zero, a warning message is output. End types greater than 2 will default to no ends unless there are other end types supported by the device (detailed in Appendix B). Round ends ensure that there is a smooth join between thick lines.
