Skip to content

Latest commit

 

History

History
44 lines (29 loc) · 1.26 KB

MakeVPort.md

File metadata and controls

44 lines (29 loc) · 1.26 KB

NAME

MakeVPort -- generate display copper list for a viewport.

SYNOPSIS

    MakeVPort( view, viewport )
                a0      a1

    void MakeVPort( struct View *, struct ViewPort * );

Links: View ViewPort

FUNCTION

Uses information in the View, ViewPort, ViewPort->RasInfo to construct and intermediate copper list for this ViewPort.

INPUTS

view - pointer to a View structure viewport - pointer to a ViewPort structure The viewport must have valid pointer to a RasInfo.

RESULTS

constructs intermediate copper list and puts pointers in viewport.DspIns If the ColorMap ptr in ViewPort is NULL then it uses colors from the default color table. If DUALPF in Modes then there must be a second RasInfo pointed to by the first RasInfo

BUGS Narrow Viewports (whose righthand edge is less than 3/4 of the way across the display) still do not work properly.

SEE ALSO

InitVPort MrgCop graphics/view.h intuition.library/MakeScreen intuition.library/RemakeDisplay intuition.library/RethinkDisplay