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// File OpenGl_GraphicDriver_707.cxx
// Created Mardi 28 janvier 1997
// Author CAL
//-Copyright MatraDatavision 1997
//-Version
//-Design Declaration des variables specifiques aux Drivers
//-Warning Un driver encapsule les Pex et OpenGl drivers
//-References
//-Language C++ 2.0
//-Declarations
// for the class
#include <OpenGl_GraphicDriver.jxx>
#include <Aspect_DriverDefinitionError.hxx>
#include <OpenGl_tgl_funcs.hxx>
//-Aliases
//-Global data definitions
//-Methods, in order
void OpenGl_GraphicDriver::Polyline (const Graphic3d_CGroup& ACGroup,
const Graphic3d_Array1OfVertex& ListVertex,
const Standard_Boolean )
{
Graphic3d_CGroup MyCGroup = ACGroup;
Standard_Integer i;
Standard_Integer Lower = ListVertex.Lower ();
CALL_DEF_LISTPOINTS alpoints;
i = ListVertex.Length ();
alpoints.NbPoints = int (i);
alpoints.TypePoints = 1;
alpoints.UPoints.Points = (CALL_DEF_POINT *) &ListVertex (Lower);
if (MyTraceLevel) {
PrintFunction ("call_togl_polyline");
PrintCGroup (MyCGroup, 1);
}
call_togl_polyline (&MyCGroup, &alpoints);
}
void OpenGl_GraphicDriver::Polyline (const Graphic3d_CGroup& ACGroup,
const Graphic3d_Array1OfVertexC& ListVertex,
const Standard_Boolean )
{
Graphic3d_CGroup MyCGroup = ACGroup;
Standard_Real X, Y, Z;
Standard_Real R, G, B;
Standard_Integer i, j;
Standard_Integer Lower = ListVertex.Lower ();
Standard_Integer Upper = ListVertex.Upper ();
CALL_DEF_LISTPOINTS alpoints;
CALL_DEF_POINTC *points;
i = ListVertex.Length ();
// Allocation dynamique
points = new CALL_DEF_POINTC [i];
alpoints.NbPoints = int (i);
alpoints.TypePoints = 3;
alpoints.UPoints.PointsC= points;
Lower = ListVertex.Lower ();
Upper = ListVertex.Upper ();
// Parcours des sommets
for (j=0, i=Lower; i<=Upper; i++, j++) {
ListVertex (i).Coord (X, Y, Z);
(ListVertex (i).Color ()).Values (R, G, B, Quantity_TOC_RGB);
points[j].Color.r = float (R);
points[j].Color.g = float (G);
points[j].Color.b = float (B);
points[j].Point.x = float (X);
points[j].Point.y = float (Y);
points[j].Point.z = float (Z);
}
if (MyTraceLevel) {
PrintFunction ("call_togl_polyline");
PrintCGroup (MyCGroup, 1);
}
call_togl_polyline (&MyCGroup, &alpoints);
// Desallocation dynamique
delete [] points;
}
void OpenGl_GraphicDriver::Polyline (const Graphic3d_CGroup& ACGroup,
const Standard_Real X1,
const Standard_Real Y1,
const Standard_Real Z1,
const Standard_Real X2,
const Standard_Real Y2,
const Standard_Real Z2,
const Standard_Boolean )
{
Graphic3d_CGroup TheGroup = ACGroup;
CALL_DEF_LISTPOINTS alpoints;
CALL_DEF_POINT *points;
// Allocation dynamique
points = new CALL_DEF_POINT [2];
alpoints.NbPoints = 2;
alpoints.TypePoints = 1;
alpoints.UPoints.Points = points;
points[0].x = float (X1);
points[0].y = float (Y1);
points[0].z = float (Z1);
points[1].x = float (X2);
points[1].y = float (Y2);
points[1].z = float (Z2);
call_togl_polyline (&TheGroup, &alpoints);
// Desallocation dynamique
delete [] points;
}
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