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// File OpenGl_GraphicDriver_3.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>
int GenerateMarkerBitmap( int theId, unsigned int theWidth, unsigned int theHeight, unsigned char* theArray);
//-Aliases
//-Global data definitions
//-Methods, in order
void OpenGl_GraphicDriver::ClearGroup (const Graphic3d_CGroup& ACGroup) {
Graphic3d_CGroup MyCGroup = ACGroup;
if (MyTraceLevel)
{
PrintFunction ("call_togl_cleargroup");
PrintCGroup (MyCGroup, 1);
}
call_togl_cleargroup (&MyCGroup);
}
void OpenGl_GraphicDriver::CloseGroup (const Graphic3d_CGroup& ACGroup) {
Graphic3d_CGroup MyCGroup = ACGroup;
if (MyTraceLevel) {
PrintFunction ("call_togl_closegroup");
PrintCGroup (MyCGroup, 1);
}
call_togl_closegroup (&MyCGroup);
}
void OpenGl_GraphicDriver::FaceContextGroup (const Graphic3d_CGroup& ACGroup, const Standard_Integer NoInsert) {
Graphic3d_CGroup MyCGroup = ACGroup;
if (MyTraceLevel) {
PrintFunction ("call_togl_facecontextgroup");
PrintCGroup (MyCGroup, 1);
PrintInteger ("NoInsert", NoInsert);
}
call_togl_facecontextgroup (&MyCGroup, int (NoInsert));
}
void OpenGl_GraphicDriver::Group (Graphic3d_CGroup& ACGroup) {
Graphic3d_CGroup MyCGroup = ACGroup;
if (MyTraceLevel) {
PrintFunction ("call_togl_group");
PrintCGroup (MyCGroup, 1);
}
call_togl_group (&MyCGroup);
}
void OpenGl_GraphicDriver::LineContextGroup (const Graphic3d_CGroup& ACGroup, const Standard_Integer NoInsert) {
Graphic3d_CGroup MyCGroup = ACGroup;
if (MyTraceLevel) {
PrintFunction ("call_togl_linecontextgroup");
PrintCGroup (MyCGroup, 1);
PrintInteger ("NoInsert", NoInsert);
}
call_togl_linecontextgroup (&MyCGroup, int (NoInsert));
}
void OpenGl_GraphicDriver::MarkerContextGroup (const Graphic3d_CGroup& ACGroup, const Standard_Integer NoInsert) {
Graphic3d_CGroup MyCGroup = ACGroup;
if (MyTraceLevel) {
PrintFunction ("call_togl_markercontextgroup");
PrintCGroup (MyCGroup, 1);
PrintInteger ("NoInsert", NoInsert);
}
call_togl_markercontextgroup (&MyCGroup, int (NoInsert));
}
void OpenGl_GraphicDriver::MarkerContextGroup (const Graphic3d_CGroup& ACGroup,
const Standard_Integer NoInsert,
const Standard_Integer AMarkWidth,
const Standard_Integer AMarkHeight,
const Handle(TColStd_HArray1OfByte)& ATexture )
{
Graphic3d_CGroup MyCGroup = ACGroup;
int aByteWidth = AMarkWidth / 8;
unsigned char *anArray = (unsigned char*) malloc(ATexture->Length());
for( int anIndex = ATexture->Upper() - ATexture->Lower() - aByteWidth + 1; anIndex >= 0; anIndex -= aByteWidth )
for( int i = 0; i < aByteWidth; i++ )
anArray[ATexture->Upper() - ATexture->Lower() - aByteWidth + 1 - anIndex + i ] = ATexture->Value( anIndex + i + 1 );
GenerateMarkerBitmap( (int)ACGroup.ContextMarker.Scale, AMarkWidth, AMarkHeight, anArray );
if (MyTraceLevel) {
PrintFunction ("call_togl_markercontextgroup");
PrintCGroup (MyCGroup, 1);
PrintInteger ("NoInsert", NoInsert);
}
call_togl_markercontextgroup (&MyCGroup, int (NoInsert));
free(anArray);
}
void OpenGl_GraphicDriver::OpenGroup (const Graphic3d_CGroup& ACGroup) {
Graphic3d_CGroup MyCGroup = ACGroup;
if (MyTraceLevel) {
PrintFunction ("call_togl_opengroup");
PrintCGroup (MyCGroup, 1);
}
call_togl_opengroup (&MyCGroup);
}
void OpenGl_GraphicDriver::RemoveGroup (const Graphic3d_CGroup& ACGroup) {
Graphic3d_CGroup MyCGroup = ACGroup;
if (MyTraceLevel) {
PrintFunction ("call_togl_removegroup");
PrintCGroup (MyCGroup, 1);
}
call_togl_removegroup (&MyCGroup);
}
void OpenGl_GraphicDriver::TextContextGroup (const Graphic3d_CGroup& ACGroup, const Standard_Integer NoInsert) {
Graphic3d_CGroup MyCGroup = ACGroup;
if (MyTraceLevel) {
PrintFunction ("call_togl_textcontextgroup");
PrintCGroup (MyCGroup, 1);
PrintInteger ("NoInsert", NoInsert);
}
call_togl_textcontextgroup (&MyCGroup, int (NoInsert));
}
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