+// Copyright (c) 1995-1999 Matra Datavision
+// Copyright (c) 1999-2012 OPEN CASCADE SAS
+//
+// The content of this file is subject to the Open CASCADE Technology Public
+// License Version 6.5 (the "License"). You may not use the content of this file
+// except in compliance with the License. Please obtain a copy of the License
+// at http://www.opencascade.org and read it completely before using this file.
+//
+// The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
+// main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
+//
+// The Original Code and all software distributed under the License is
+// distributed on an "AS IS" basis, without warranty of any kind, and the
+// Initial Developer hereby disclaims all such warranties, including without
+// limitation, any warranties of merchantability, fitness for a particular
+// purpose or non-infringement. Please see the License for the specific terms
+// and conditions governing the rights and limitations under the License.
+
/***********************************************************************
FONCTION :
************************************************************************/
-#define IMP190100 //GG
-// -> Enable to have overlapped BeginDraw() EndDraw().
-// -> Don't redraw the scene at ClearDraw()
-// but erase only the immediat draw stuff.
-
// for the class
#include <Visual3d_TransientManager.ixx>
#include <Visual3d_ViewPtr.hxx>
#include <Graphic3d_TypeOfPrimitive.hxx>
#include <Visual3d_Layer.hxx>
-//-Aliases
-#define Graphic3d_TOP_BEZIER Graphic3d_TOP_UNDEFINED
-
-#define DEBUG_PRO4022
-#define DEBUG_TEMPO_FOR_ROB
-
-enum TypeOfImmediat {
+enum TypeOfImmediat {
Immediat_None,
Immediat_Transient,
Immediat_Ajout
};
//-Global data definitions
-#ifdef IMP190100
static Standard_Integer theDrawingState = 0;
-#else
-static Standard_Boolean theDrawingState = Standard_False;
-#endif
-static Standard_Real theMinX,theMinY,theMinZ,theMaxX,theMaxY,theMaxZ;
static TypeOfImmediat theImmediatState = Immediat_None;
-static Graphic3d_TypeOfPrimitive theTypeOfPrimitive = Graphic3d_TOP_UNDEFINED;
static Handle(Graphic3d_GraphicDriver)& _theGraphicDriver() {
static Handle(Graphic3d_GraphicDriver) theGraphicDriver;
#define theGraphicDriver _theGraphicDriver()
static Graphic3d_CView& _theCView() {
- static Graphic3d_CView theCView;
+ static Graphic3d_CView theCView;
return theCView;
}
#define theCView _theCView()
Standard_Boolean Visual3d_TransientManager::BeginDraw (const Handle(Visual3d_View)& AView, const Standard_Boolean DoubleBuffer, const Standard_Boolean RetainMode) {
-#ifdef IMP190100
if (theDrawingState > 0) {
- CALL_DEF_VIEW* pview = (CALL_DEF_VIEW*) AView->CView();
+ Graphic3d_CView* pview = (Graphic3d_CView*) AView->CView();
if( theImmediatState == Immediat_Transient &&
pview->ViewId == theCView.ViewId ) {
theDrawingState++;
return theDrawingState;
} else
-#else
- if (theDrawingState) {
-#endif
Visual3d_TransientDefinitionError::Raise
("Drawing in progress !");
}
Handle(Visual3d_Layer) OverLayer = AView->OverLayer ();
Handle(Visual3d_Layer) UnderLayer = AView->UnderLayer ();
OverCLayer.ptrLayer = UnderCLayer.ptrLayer = NULL;
- theCView = *(CALL_DEF_VIEW *)AView->CView ();
+ theCView = *(Graphic3d_CView* )AView->CView ();
if (! UnderLayer.IsNull ()){
UnderCLayer = UnderLayer->CLayer();
theGraphicDriver = *(Handle(Graphic3d_GraphicDriver) *) &agd;
if (theGraphicDriver->BeginImmediatMode
- (theCView, UnderCLayer, OverCLayer, DoubleBuffer, RetainMode)) {
-#ifdef IMP190100
+ (theCView, UnderCLayer, OverCLayer, DoubleBuffer, RetainMode))
+ {
theDrawingState++;
-#else
- theDrawingState = Standard_True;
-#endif
- theTypeOfPrimitive = Graphic3d_TOP_UNDEFINED;
theImmediatState = Immediat_Transient;
- // Reset MinMax
- theMinX = RealLast ();
- theMinY = RealLast ();
- theMinZ = RealLast ();
- theMaxX = RealFirst ();
- theMaxY = RealFirst ();
- theMaxZ = RealFirst ();
}
return theDrawingState;
void Visual3d_TransientManager::EndDraw (const Standard_Boolean Synchronize) {
-#ifdef IMP190100
if( theDrawingState <= 0 )
-#else
- if( !theDrawingState )
-#endif
Visual3d_TransientDefinitionError::Raise ("Drawing not started !");
-#ifdef IMP190100
theDrawingState--;
if( theDrawingState > 0 ) return;
-#else
- theDrawingState = Standard_False;
-#endif
theImmediatState = Immediat_None;
// Flush all graphics
void Visual3d_TransientManager::ClearDraw (const Handle(Visual3d_View)& AView,
const Standard_Boolean aFlush)
{
-
-#ifdef IMP190100
if (theDrawingState > 0)
-#else
- if (theDrawingState)
-#endif
Visual3d_TransientDefinitionError::Raise
("Drawing in progress !");
// Begin rendering
- theCView = *(CALL_DEF_VIEW *)AView->CView ();
+ theCView = *(Graphic3d_CView* )AView->CView ();
if (!AView->UnderLayer().IsNull()) {
UnderCLayer = AView->UnderLayer()->CLayer();
theCView.ptrUnderLayer = (CALL_DEF_LAYER *) &UnderCLayer;
theGraphicDriver = *(Handle(Graphic3d_GraphicDriver) *) &agd;
theGraphicDriver->ClearImmediatMode (theCView, aFlush);
-
-#ifndef IMP190100
- // Reaffichage
- AView->Redraw ();
-#endif
}
//
//-Mode Ajout
//
-Standard_Boolean Visual3d_TransientManager::BeginAddDraw (const Handle(Visual3d_View)& AView) {
-
-#ifdef IMP190100
- if (theDrawingState > 0) {
- CALL_DEF_VIEW* pview = (CALL_DEF_VIEW*) AView->CView();
+Standard_Boolean Visual3d_TransientManager::BeginAddDraw (const Handle(Visual3d_View)& AView)
+{
+ if (theDrawingState > 0)
+ {
+ Graphic3d_CView* pview = (Graphic3d_CView* )AView->CView();
if( theImmediatState == Immediat_Ajout &&
pview->ViewId == theCView.ViewId ) {
theDrawingState++;
return theDrawingState;
} else
-#else
- if (theDrawingState) {
-#endif
Visual3d_TransientDefinitionError::Raise
("Drawing in progress !");
}
// Begin rendering
- theCView = *(CALL_DEF_VIEW *)AView->CView ();
+ theCView = *(Graphic3d_CView* )AView->CView ();
if (!AView->UnderLayer().IsNull()) {
UnderCLayer = AView->UnderLayer()->CLayer();
theCView.ptrUnderLayer = (CALL_DEF_LAYER *) &UnderCLayer;
theGraphicDriver = *(Handle(Graphic3d_GraphicDriver) *) &agd;
- if (theGraphicDriver->BeginAddMode (theCView)) {
-#ifdef IMP190100
+ if (theGraphicDriver->BeginAddMode (theCView))
+ {
theDrawingState++;
-#else
- theDrawingState = Standard_True;
-#endif
- theTypeOfPrimitive = Graphic3d_TOP_UNDEFINED;
theImmediatState = Immediat_Ajout;
- // Reset MinMax
- theMinX = RealLast ();
- theMinY = RealLast ();
- theMinZ = RealLast ();
- theMaxX = RealFirst ();
- theMaxY = RealFirst ();
- theMaxZ = RealFirst ();
}
return theDrawingState;
void Visual3d_TransientManager::EndAddDraw () {
-#ifdef IMP190100
if( theDrawingState <= 0 )
-#else
- if( !theDrawingState )
-#endif
Visual3d_TransientDefinitionError::Raise ("Drawing not started !");
-#ifdef IMP190100
theDrawingState--;
if( theDrawingState > 0 ) return;
-#else
- theDrawingState = Standard_False;
-#endif
theImmediatState = Immediat_None;
// Flush all graphics
theGraphicDriver->EndAddMode();
//-Graphic definition methods
//
-void Visual3d_TransientManager::BeginPolyline () {
-
- if( !theDrawingState )
- Visual3d_TransientDefinitionError::Raise
- ("Drawing is not open !");
- if( theTypeOfPrimitive != Graphic3d_TOP_UNDEFINED )
- Visual3d_TransientDefinitionError::Raise
- ("One primitive is already opened !");
-
- theTypeOfPrimitive = Graphic3d_TOP_POLYLINE;
-
- theGraphicDriver->BeginPolyline();
-
-}
-
-void Visual3d_TransientManager::BeginPolygon () {
-
- if( !theDrawingState )
- Visual3d_TransientDefinitionError::Raise
- ("Drawing is not open !");
- if( theTypeOfPrimitive != Graphic3d_TOP_UNDEFINED )
- Visual3d_TransientDefinitionError::Raise
- ("One primitive is already opened !");
-
- theTypeOfPrimitive = Graphic3d_TOP_POLYGON;
-
-}
-
-void Visual3d_TransientManager::BeginTriangleMesh () {
-
- if( !theDrawingState )
- Visual3d_TransientDefinitionError::Raise
- ("Drawing is not open !");
- if( theTypeOfPrimitive != Graphic3d_TOP_UNDEFINED )
- Visual3d_TransientDefinitionError::Raise
- ("One primitive is already opened !");
-
- theTypeOfPrimitive = Graphic3d_TOP_TRIANGLEMESH;
-
-}
-
-void Visual3d_TransientManager::BeginMarker () {
-
- if( !theDrawingState )
- Visual3d_TransientDefinitionError::Raise
- ("Drawing is not open !");
- if( theTypeOfPrimitive != Graphic3d_TOP_UNDEFINED )
- Visual3d_TransientDefinitionError::Raise
- ("One primitive is already opened !");
-
- theTypeOfPrimitive = Graphic3d_TOP_MARKER;
-
-}
-
-void Visual3d_TransientManager::BeginBezier () {
-
- if( !theDrawingState )
- Visual3d_TransientDefinitionError::Raise
- ("Drawing is not open !");
- if( theTypeOfPrimitive != Graphic3d_TOP_UNDEFINED )
- Visual3d_TransientDefinitionError::Raise
- ("One primitive is already opened !");
-
- theTypeOfPrimitive = Graphic3d_TOP_BEZIER;
-
-}
-
-void Visual3d_TransientManager::AddVertex (const Standard_Real X, const Standard_Real Y, const Standard_Real Z, const Standard_Boolean AFlag) {
-Standard_ShortReal x = Standard_ShortReal(X);
-Standard_ShortReal y = Standard_ShortReal(Y);
-Standard_ShortReal z = Standard_ShortReal(Z);
-
- switch (theTypeOfPrimitive) {
- case Graphic3d_TOP_POLYLINE :
- if( AFlag ) theGraphicDriver->Draw (x, y, z);
- else theGraphicDriver->Move (x, y, z);
- break;
- case Graphic3d_TOP_POLYGON :
- break;
- case Graphic3d_TOP_TRIANGLEMESH :
- break;
- case Graphic3d_TOP_QUADRANGLEMESH :
- break;
- case Graphic3d_TOP_TEXT :
- break;
- case Graphic3d_TOP_MARKER :
- break;
- case Graphic3d_TOP_BEZIER :
- break;
- default:
- Visual3d_TransientDefinitionError::Raise
- ("Bad Primitive type!");
- }
- theMinX = Min(theMinX,X);
- theMinY = Min(theMinY,Y);
- theMinZ = Min(theMinZ,Z);
- theMaxX = Max(theMaxX,X);
- theMaxY = Max(theMaxY,Y);
- theMaxZ = Max(theMaxZ,Z);
-}
-
-void Visual3d_TransientManager::AddVertex (const Standard_Real X, const Standard_Real Y, const Standard_Real Z, const Standard_Real W, const Standard_Boolean AFlag) {
-
- switch (theTypeOfPrimitive) {
- case Graphic3d_TOP_POLYLINE :
- break;
- case Graphic3d_TOP_POLYGON :
- break;
- case Graphic3d_TOP_TRIANGLEMESH :
- break;
- case Graphic3d_TOP_QUADRANGLEMESH :
- break;
- case Graphic3d_TOP_TEXT :
- break;
- case Graphic3d_TOP_MARKER :
- break;
- case Graphic3d_TOP_BEZIER :
- break;
- default:
- Visual3d_TransientDefinitionError::Raise
- ("Bad Primitive type!");
- }
- theMinX = Min(theMinX,X);
- theMinY = Min(theMinY,Y);
- theMinZ = Min(theMinZ,Z);
- theMaxX = Max(theMaxX,X);
- theMaxY = Max(theMaxY,Y);
- theMaxZ = Max(theMaxZ,Z);
-}
-
-void Visual3d_TransientManager::AddVertex (const Standard_Real X, const Standard_Real Y, const Standard_Real Z, const Standard_Real NX, const Standard_Real NY, const Standard_Real NZ, const Standard_Boolean AFlag) {
-
- switch (theTypeOfPrimitive) {
- case Graphic3d_TOP_POLYLINE :
- break;
- case Graphic3d_TOP_POLYGON :
- break;
- case Graphic3d_TOP_TRIANGLEMESH :
- break;
- case Graphic3d_TOP_QUADRANGLEMESH :
- break;
- case Graphic3d_TOP_TEXT :
- break;
- case Graphic3d_TOP_MARKER :
- break;
- case Graphic3d_TOP_BEZIER :
- break;
- default:
- Visual3d_TransientDefinitionError::Raise
- ("Bad Primitive type!");
- }
- theMinX = Min(theMinX,X);
- theMinY = Min(theMinY,Y);
- theMinZ = Min(theMinZ,Z);
- theMaxX = Max(theMaxX,X);
- theMaxY = Max(theMaxY,Y);
- theMaxZ = Max(theMaxZ,Z);
-}
-
-void Visual3d_TransientManager::ClosePrimitive () {
-
- switch (theTypeOfPrimitive) {
- case Graphic3d_TOP_POLYLINE :
- theGraphicDriver->EndPolyline();
- break;
- case Graphic3d_TOP_POLYGON :
- break;
- case Graphic3d_TOP_TRIANGLEMESH :
- break;
- case Graphic3d_TOP_QUADRANGLEMESH :
- break;
- case Graphic3d_TOP_TEXT :
- break;
- case Graphic3d_TOP_MARKER :
- break;
- case Graphic3d_TOP_BEZIER :
- break;
- default:
- Visual3d_TransientDefinitionError::Raise
- ("Bad Primitive type!");
- }
-
- theTypeOfPrimitive = Graphic3d_TOP_UNDEFINED;
-}
-
-#ifdef WNT
-#undef DrawText
-#endif
-void Visual3d_TransientManager::DrawText (const TCollection_ExtendedString &AText, const Standard_Real X, const Standard_Real Y, const Standard_Real Z, const Standard_Real AHeight, const Quantity_PlaneAngle AAngle, const Graphic3d_TextPath ATp, const Graphic3d_HorizontalTextAlignment AHta, const Graphic3d_VerticalTextAlignment AVta) {
-
- if( !theDrawingState )
- Visual3d_TransientDefinitionError::Raise
- ("Drawing is not open !");
- if( theTypeOfPrimitive != Graphic3d_TOP_UNDEFINED )
- Visual3d_TransientDefinitionError::Raise
- ("One primitive is already opened !");
-}
-
-void Visual3d_TransientManager::DrawStructure (const Handle(Graphic3d_Structure) &AStructure) {
-
- if( !theDrawingState )
- Visual3d_TransientDefinitionError::Raise
- ("Drawing is not open !");
- if( theTypeOfPrimitive != Graphic3d_TOP_UNDEFINED )
- Visual3d_TransientDefinitionError::Raise
- ("One primitive is already opened !");
-
-#ifdef DEBUG_PRO4022
- if (! AStructure->IsEmpty ()) {
-Standard_Real RL = RealLast ();
-Standard_Real RF = RealFirst ();
-Standard_Real XMin, YMin, ZMin, XMax, YMax, ZMax;
-Standard_ShortReal x1, y1, z1, x2, y2, z2;
- AStructure->MinMaxValues (XMin, YMin, ZMin, XMax, YMax, ZMax);
- if ((XMin == RF) && (YMin == RF) &&
- (ZMin == RF) && (XMax == RL) &&
- (YMax == RL) && (ZMax == RL)) {
-Standard_ShortReal SRL = ShortRealLast ();
-Standard_ShortReal SRF = ShortRealFirst ();
- x1 = y1 = z1 = SRF;
- x2 = y2 = z2 = SRL;
- }
- else {
- x1 = Standard_ShortReal (XMin);
- y1 = Standard_ShortReal (YMin);
- z1 = Standard_ShortReal (ZMin);
- x2 = Standard_ShortReal (XMax);
- y2 = Standard_ShortReal (YMax);
- z2 = Standard_ShortReal (ZMax);
- }
- theGraphicDriver->SetMinMax (x1, y1, z1, x2, y2, z2);
-#endif /* DEBUG_PRO4022 */
-
- theGraphicDriver->DrawStructure
- (*(CALL_DEF_STRUCTURE *)AStructure->CStructure ());
+void Visual3d_TransientManager::DrawStructure (const Handle(Graphic3d_Structure)& theStructure)
+{
+ if (!theDrawingState)
+ {
+ Visual3d_TransientDefinitionError::Raise ("Drawing is not open !");
+ }
+ else if (!theStructure->IsEmpty())
+ {
+ theGraphicDriver->DrawStructure (*theStructure->CStructure());
}
-
-}
-
-void Visual3d_TransientManager::SetPrimitivesAspect (const Handle(Graphic3d_AspectLine3d)& CTX) {
-
- if( !theDrawingState )
- Visual3d_TransientDefinitionError::Raise
- ("Drawing is not open !");
-
-Standard_Real AWidth;
-Quantity_Color AColor;
-Aspect_TypeOfLine AType;
-
- CTX->Values (AColor, AType, AWidth);
-
- Standard_ShortReal r = Standard_ShortReal(AColor.Red());
- Standard_ShortReal g = Standard_ShortReal(AColor.Green());
- Standard_ShortReal b = Standard_ShortReal(AColor.Blue());
- theGraphicDriver->SetLineColor(r, g, b);
-
- Standard_Integer t = AType;
- theGraphicDriver->SetLineType(t);
-
- Standard_ShortReal w = Standard_ShortReal (AWidth);
- theGraphicDriver->SetLineWidth(w);
-}
-
-void Visual3d_TransientManager::SetPrimitivesAspect (const Handle(Graphic3d_AspectFillArea3d)& CTX) {
-
- if( !theDrawingState )
- Visual3d_TransientDefinitionError::Raise
- ("Drawing is not open !");
-
-Standard_Real AWidth;
-Quantity_Color AIntColor,AEdgeColor;
-Aspect_TypeOfLine AType;
-Aspect_InteriorStyle AStyle;
-
- CTX->Values (AStyle,AIntColor,AEdgeColor,AType,AWidth);
-
-}
-
-void Visual3d_TransientManager::SetPrimitivesAspect (const Handle(Graphic3d_AspectText3d)& CTX) {
-
- if( !theDrawingState )
- Visual3d_TransientDefinitionError::Raise
- ("Drawing is not open !");
-
-}
-
-void Visual3d_TransientManager::SetPrimitivesAspect (const Handle(Graphic3d_AspectMarker3d)& CTX) {
-
- if( !theDrawingState )
- Visual3d_TransientDefinitionError::Raise
- ("Drawing is not open !");
-
-Standard_Real AScale;
-Quantity_Color AColor;
-Aspect_TypeOfMarker AType;
-
- CTX->Values (AColor,AType,AScale);
-
-}
-
-void Visual3d_TransientManager::SetTransform (const TColStd_Array2OfReal& AMatrix, const Graphic3d_TypeOfComposition AType) {
-
- if( !theDrawingState )
- Visual3d_TransientDefinitionError::Raise
- ("Visual3d_TransientManager::SetTransform, Drawing is not open !");
-
-Standard_Integer lr, ur, lc, uc;
-
- lr = AMatrix.LowerRow ();
- ur = AMatrix.UpperRow ();
- lc = AMatrix.LowerCol ();
- uc = AMatrix.UpperCol ();
-
- if ( (ur - lr + 1 != 4) || (uc - lc + 1 != 4) )
- Visual3d_TransientDefinitionError::Raise
- ("Visual3d_TransientManager::SetTransform, Bad Transformation matrix !");
-
- theGraphicDriver->Transform (AMatrix, AType);
-
-}
-
-void Visual3d_TransientManager::MinMaxValues (Standard_Real& XMin, Standard_Real& YMin, Standard_Real& ZMin, Standard_Real& XMax, Standard_Real& YMax, Standard_Real& ZMax) {
-
- XMin = theMinX;
- YMin = theMinY;
- ZMin = theMinZ;
-
- XMax = theMaxX;
- YMax = theMaxY;
- ZMax = theMaxZ;
-
-}
-
-void Visual3d_TransientManager::MinMaxValues (Standard_Real& UMin, Standard_Real& VMin, Standard_Real& UMax, Standard_Real& VMax) {
-
- UMin = theMinX;
- VMin = theMinY;
-
- UMax = theMaxX;
- VMax = theMaxY;
-
}
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