NAME

delrdsrecwindow - deletes a rectangle from the windowing of rds structure.

See the file man1/alc_origin.1.

SYNOPSIS

#include "rwinnn.h"
void delrdsrecwindow( Rectangle, RdsWindow )


   rdsrec_list ∗Rectangle;


   rdswindow   ∗RdsWindow;

PARAMETER

Rectangle: The rectangle to delete from the windowing.
RdsWindow: Pointer to the windowing of rds structure.

DESCRIPTION

The delrdsrecwindow function deletes a rectangle from the windowing of the rds structure. Some fields of the rectangle structure are modified :
Field ´USER´ is set to NULL.
Field ´FLAGS´ is modified (bits about the windowing - see librds : the field ´FLAGS´ of rdsrec_list structure).

RETURN VALUE

nothing

ERRORS

none

EXAMPLE



        #include "mutnnn.h"


        #include "rdsnnn.h"


        #include "rwinnn.h"


        #include "rtlnnn.h"


        typedef struct UserStruct 


         {


           void ∗POINTER;


         } UserStruct;


        main()


          {


            rdsfig_list ∗Figure;


            rdsrec_list ∗Rectangle;


            rdswindow ∗RdsWindow;


             mbkenv();


             rdsenv();


             loadrdsparam();


             Figure = addrdsfig( "core",sizeof ( UserStruct ) );


             Rectangle =


               addrdsfigrec(Figure,"Alu1",RDS_ALU1,2,4,5,1);


            RdsWindow = allocrdswindow();


            RdsWindow->XMIN = -200;


            RdsWindow->YMIN = -200;


            RdsWindow->XMAX =  200;


            RdsWindow->YMAX =  200;


            RdsWindow->DX   =  4;


            RdsWindow->DY   =  4;


            RdsWindow->SIDE =  100;


            RdsWindow->SIZE =  RdsWindow->DX ∗ RdsWindow->DY ;


            RdsWindow->WINTAB = allocrdswin( RdsWindow->SIZE );


            addrdsrecwindow( Rectangle, RdsWindow );


            . . .


            /∗ ∗/ delrdsrecwindow( Rectangle, RdsWindow );


            . . .


          }