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/*
Created : 22-03-04 : SAN : OCC4895 High-level interface for controlling polygon offsets
*/
#include <OpenGl_tgl_all.hxx>
#include <stddef.h>
#include <stdio.h>
#include <GL/gl.h>
#include <GL/glu.h>
#include <OpenGl_cmn_varargs.hxx>
#include <OpenGl_telem_attri.hxx>
#include <OpenGl_tsm.hxx>
#include <OpenGl_telem.hxx>
#include <OpenGl_telem_inquire.hxx>
static TStatus PolygonOffsetDisplay( TSM_ELEM_DATA, Tint, cmn_key* );
static TStatus PolygonOffsetAdd( TSM_ELEM_DATA, Tint, cmn_key* );
static TStatus PolygonOffsetDelete( TSM_ELEM_DATA, Tint, cmn_key* );
static TStatus PolygonOffsetPrint( TSM_ELEM_DATA, Tint, cmn_key* );
static TStatus (*MtdTbl[])( TSM_ELEM_DATA, Tint, cmn_key* ) =
{
0, /* PickTraverse */
PolygonOffsetDisplay,
PolygonOffsetAdd,
PolygonOffsetDelete,
PolygonOffsetPrint,
0 /* Inquire */
};
MtblPtr
TelPolygonOffsetInitClass( TelType *el )
{
*el = TelPolygonOffset;
return MtdTbl;
}
static TStatus
PolygonOffsetAdd( TSM_ELEM_DATA d, Tint n, cmn_key *k )
{
tel_poffset_param data = new TEL_POFFSET_PARAM();
if( !data )
return TFailure;
*data = *(tel_poffset_param)(k[0]->data.pdata);
((tsm_elem_data)(d.pdata))->pdata = data;
return TSuccess;
}
static TStatus
PolygonOffsetDisplay( TSM_ELEM_DATA data, Tint n, cmn_key *k )
{
tel_poffset_param d;
CMN_KEY key;
d = (tel_poffset_param)data.pdata;
key.id = TelPolygonOffset;
key.data.pdata = d;
TsmSetAttri( 1, &key );
return TSuccess;
}
static TStatus
PolygonOffsetDelete( TSM_ELEM_DATA data, Tint n, cmn_key *k )
{
if (data.pdata)
free(data.pdata);
return TSuccess;
}
static TStatus
PolygonOffsetPrint( TSM_ELEM_DATA data, Tint n, cmn_key *k )
{
tel_poffset_param p;
p = (tel_poffset_param)data.pdata;
fprintf( stdout, "TelPolygonOffset. Mode = %x, Factor = %f, Units = %f\n",
p->mode, p->factor, p->units);
fprintf( stdout, "\n" );
return TSuccess;
}
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