_GetViewCoord... Procedures
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Arguments
x, y Physical coordinates to be translated
wx, wy Window coordinates to be translated
wxy Window coordinates in _WXYCoord record to be translated
xy Record variable to store translated coordinates
Description
The _GetViewCoord routines translate specified coordinates from
another coordinate system to the viewport coordinate system and
store them in an _XYCoord record.
The _GetViewCoord routines are
Procedure Translation
═════════════════ ══════════════════════════════════════
_GetViewCoord Physical coordinates (x,y) to viewport
coordinates
_GetViewCoord_w Window coordinates (wx,wy) to viewport
coordinates
_GetViewCoord_wxy Window coordinates in _WXYCoord record
(wxy) to viewport coordinates
_GrStatus Returns
_GrNotInProperMode