QPointF intersects(const LineWrapper &other)/* const */{
KisVector2D n0 = m_lineEquation.normal();
KisVector2D n1 = other.m_lineEquation.normal();
// Ensure vectors have the same direction
if((n0(0) > 0) != (n1(0) > 0)) {
n1 = -n1;
}
if(qFuzzyCompare(n0(0), n1(0)) &&
qFuzzyCompare(n0(1), n1(1))) {
const KisVector2D nearPoint(0,0);
const KisVector2D farPoint(1e10,1e10);
KisVector2D otherPt = other.m_lineEquation.projection(nearPoint);
KisVector2D otherPtProj = m_lineEquation.projection(otherPt);
KisVector2D newOffset = otherPt + 0.5 * (otherPtProj - otherPt);
LineEquation tempLine(n0, newOffset);
// Just throw it somewhere towards infinity...
return toQPointF(tempLine.projection(farPoint));
}
return toQPointF(m_lineEquation.intersection(other.m_lineEquation));
}
void appendPdbTraj(const char* fileName, const Vector3* atomPos, int atomNum, Vector3 sysDim, double beta) {
String tempLine("ATOM 1 CA MOL S 1 -6.210 -9.711 3.288 0.00 0.00 ION");
String line;
FILE* out = fopen(fileName, "a");
for (int i = 0; i < atomNum; i++) {
line = makePdbLine(tempLine, i, "ION", i, atomPos[i], beta);
fprintf(out, line.val());
fprintf(out, "\n");
}
fprintf(out, "END\n");
fclose(out);
}
void writePdbTraj(const char* fileName, const Vector3* atomPos, int atomNum, Vector3 sysDim, double beta) {
char s[128];
sprintf(s, "CRYST1 %.3f %.3f %.3f 90.00 90.00 90.00 P 1 1\n", sysDim.x, sysDim.y, sysDim.z);
String sysLine(s);
String tempLine("ATOM 1 CA MOL S 1 -6.210 -9.711 3.288 0.00 0.00 ION");
String line;
FILE* out = fopen(fileName, "w");
fprintf(out, sysLine.val());
for (int i = 0; i < atomNum; i++) {
line = makePdbLine(tempLine, i, "ION", i, atomPos[i], beta);
fprintf(out, line.val());
fprintf(out, "\n");
}
fprintf(out, "END\n");
fclose(out);
}
bool File::readHeader()
{
const unsigned int bufferSize = 4096;
std::unique_ptr<char[]> buffer(new char[bufferSize]);
std::memset(buffer.get(), 0, bufferSize);
//read "UHS\r\n"
m_Stream.read(buffer.get(), 5);
if (!m_Stream.good())
return false;
//Is it a UHS file?
if (std::string(buffer.get())!="UHS\r\n")
{
throw std::runtime_error("File does not have UHS header!");
return false;
}
std::memset(buffer.get(), 0, 6);
m_Stream.getline(buffer.get(), bufferSize-1, '\n');
if (!m_Stream.good())
{
throw std::runtime_error("Unable to read main title from file!");
return false;
}
m_MainTitle = std::string(buffer.get());
removeTrailingCarriageReturn(m_MainTitle);
//read first hint line number
std::memset(buffer.get(), 0, 4096);
m_Stream.getline(buffer.get(), bufferSize-1, '\n');
if (!m_Stream.good())
{
throw std::runtime_error("Unable to read number of first hint line number from file!");
return false;
}
std::string tempLine(std::string(buffer.get()));
removeTrailingCarriageReturn(tempLine);
if (!stringToUnsignedInt<uint32_t>(tempLine, m_FirstHintLine))
{
throw std::runtime_error("\""+tempLine+"\" is not an integer!");
return false;
}
//read last hint line number
std::memset(buffer.get(), 0, 4096);
m_Stream.getline(buffer.get(), bufferSize-1, '\n');
if (!m_Stream.good())
{
throw std::runtime_error("Unable to read number of last hint line number from file!");
return false;
}
tempLine = std::string(buffer.get());
removeTrailingCarriageReturn(tempLine);
if (!stringToUnsignedInt<uint32_t>(tempLine, m_LastHintLine))
{
throw std::runtime_error("\""+tempLine+"\" is not an integer!");
return false;
}
//header part is done here
return true;
}
bool PC_TransparencySpec::TransparencySetup()
{
int nobj = plotDef.plotObjList.Size();
objectIsTransparent.AllocAndFill(nobj, false);
int nanno = plotDef.annoObjList.Size();
annoIsTransparent.AllocAndFill(nanno, false);
if (!useTransparency)
return false;
// get initial counts & objects
int tranCount = 0;
for (int i = 0; i < nobj; i++)
{
const PlotObjC& nextObj = plotDef.plotObjList.GetRef(i);
if (nextObj.doPlot && nextObj.StatusOK() && nextObj.SupportsTransparency())
{
int objCount = nextObj.GetnTransObjects();
if ((objCount > 0) &&
(transparencyGroups[nextObj.GetTransGroup()].groupIsTransparent))
{
objectIsTransparent[i] = true;
tranCount += objCount;
}
}
}
int annoTranCount = 0;
for (int i = 0; i < nanno; i++)
{
const AnnoObjC& nextObj = plotDef.annoObjList.GetRef(i);
if (nextObj.doPlot && nextObj.StatusOK() && nextObj.SupportsTransparency())
{
if (transparencyGroups[nextObj.GetTransGroup()].groupIsTransparent)
{
annoIsTransparent[i] = true;
annoTranCount++;
}
}
}
annoOnly = (tranCount == 0);
if (annoOnly)
return (annoTranCount > 0);
PC_View currView = plotDef.GetCurrentView();
Coord3D zeroOffset(0.0, 0.0, 0.0);
Coord3D minCoord = plotDef.GetNormalizedCoord(currView.viewLimits.minLim, zeroOffset);
Coord3D maxCoord = plotDef.GetNormalizedCoord(currView.viewLimits.maxLim, zeroOffset);;
Line3D tempLine(minCoord, maxCoord);
double maxLength = tempLine.Length() * 2.0;
Coord3D lookAtPoint = tempLine.PointOnLine(0.5);
double elevAngle = Radians(currView.elevation);
double rotAngle = Radians(currView.azimuth);
double dz = maxLength * sin(elevAngle);
double xylen = maxLength * cos(elevAngle);
double dx = - xylen * sin(rotAngle);
double dy = - xylen * cos(rotAngle);
eyeCoord = lookAtPoint;
eyeCoord.cX += dx;
eyeCoord.cY += dy;
eyeCoord.cZ += dz;
tranObjectList.Alloc(tranCount);
tranCount = 0;
Coord3D objCoord;
double minDist, maxDist;
for (int i = 0; i < nobj; i++)
if (objectIsTransparent[i])
{
PlotObjC& nextObj = plotDef.plotObjList.GetRef(i);
nextObj.SetupForGetCoord();
int objCount = nextObj.GetnTransObjects();
for (int j = 0; j < objCount; j++)
{
ObjectTransDesc& nextDesc = tranObjectList[tranCount];
objCoord = nextObj.GetTransObjectCoord(j);
if (objCoord.CoordIsNull())
continue;
objCoord = plotDef.GetNormalizedCoord(objCoord, nextObj.offsetCoord);
if (objCoord.CoordIsNull())
continue;
double nextDist = objCoord.Distance(eyeCoord);
if (tranCount == 0)
{
minDist = nextDist;
maxDist = nextDist;
}
else
{
if (nextDist < minDist)
minDist = nextDist;
else if (nextDist > maxDist)
maxDist = nextDist;
}
nextDesc.objDist = nextDist;
nextDesc.objRef = &nextObj;
nextDesc.objIndex = j;
nextDesc.objGroup = nextObj.GetTransGroup();
tranCount++;
}
}
if (tranCount == 0)
{
annoOnly = (annoTranCount > 0);
objectIsTransparent.FillToAlloc(false);
return annoOnly;
}
int ndistanceGroups = tranCount / 500;
// now place in buckets for sorting
if (ndistanceGroups < 2)
{
ndistanceGroups = 1;
// easy just use 1 bucket
objectSortArray.AllocAndSetSize(1);
objectSortArray[0].Alloc(tranCount);
for (int i = 0; i < tranCount; i++)
objectSortArray[0] += &(tranObjectList[i]);
}
else
{
if (ndistanceGroups > 5000)
ndistanceGroups = 5000;
if (ndistanceGroups < 100)
ndistanceGroups = 100;
objectSortArray.AllocAndSetSize(ndistanceGroups);
for (int i = 0; i < ndistanceGroups; i++)
objectSortArray[i].SetResizable(tranCount / ndistanceGroups * 5);
double deltaDist = (maxDist - minDist) / double(ndistanceGroups);
for (int i = 0; i < tranCount; i++)
{
ObjectTransDesc& nextDesc = tranObjectList[i];
int currGroup = int((nextDesc.objDist - minDist) / deltaDist);
if (currGroup >= ndistanceGroups)
currGroup = ndistanceGroups - 1;
if (currGroup < 0)
currGroup = 0;
objectSortArray[currGroup] += &nextDesc;
}
}
// now sort each
for (int k = 0; k < objectSortArray.Size(); k++)
{
ObjPtrList& currList = objectSortArray[k];
QSort(currList, 0, currList.UpperBound());
}
return true;
}
/*------------------------------------------------------------------------------
| DrawingArea::mouseMoved |
| |
| Handle button 1 down mouse move events. This allows data points to be |
| moved while the object is drawn with a rubber band effect. |
------------------------------------------------------------------------------*/
Boolean DrawingArea::mouseMoved( IMouseEvent& event )
{
IPoint point(event.mousePosition());
if ( hasPointerCaptured() )
{
IRectangle windowRect(this->rect());
windowRect.moveTo(IPoint(0,0));
if (!windowRect.contains(point))
{
if ((short)point.x() < (short)windowRect.left())
point.setX(windowRect.left());
else if ((short)point.x() > (short)windowRect.right())
point.setX(windowRect.right());
else if ((short)point.y() < (short)windowRect.bottom())
point.setY(windowRect.bottom());
else if ((short)point.y() > (short)windowRect.top())
point.setY(windowRect.top());
IPoint mapPt( IWindow::mapPoint( point,
this->handle(),
IWindow::desktopWindow()->handle()));
IWindow::movePointerTo( mapPt );
}
}
// If we're not moving an object
if (!moveGraphic)
{
if (( drawState() == drawing ) || ( drawState() == waitingForInput ))
{
switch (currentObj)
{
case move:
break;
case eraser:
break;
case stylecan:
break;
case line:
((IGLine*)iGraphic)->drawOn( gc );
((IGLine*)iGraphic)->setEndingPoint( point );
((IGLine*)iGraphic)->drawOn( gc );
break;
case freehand:
((IGPolygon*)iGraphic)->addPoint( point );
((IGPolyline*)iGraphic)->IGPolyline::drawOn( gc );
break;
case rectangle:
{
IRectangle rc(((IGRectangle*)iGraphic)->enclosingRect());
iGraphic->drawOn( gc );
rc.sizeTo( rc.size() + point - previousPt );
((IGRectangle*)iGraphic)->setEnclosingRect( rc );
iGraphic->drawOn( gc );
previousPt = point;
}
break;
case ellipse:
{
iGraphic->drawOn( gc );
IRectangle rc(((IGEllipse*)iGraphic)->enclosingRect());
rc.sizeTo( rc.size() + point - previousPt );
((IGEllipse*)iGraphic)->setEnclosingRect( rc );
iGraphic->drawOn( gc );
previousPt = point;
}
break;
case polyline:
case polygon:
((IGPolyline*)iGraphic)->IGPolyline::drawOn( gc );
((IGPolyline*)iGraphic)->setPoint(
((IGPolyline*)iGraphic)->numberOfPoints()-1, point );
((IGPolyline*)iGraphic)->IGPolyline::drawOn( gc );
break;
case arc:
if (drawState() != waitingForInput)
{
if ( pointCount == 2 )
{
IGLine tempLine( ((IG3PointArc*)iGraphic)->startingPoint(), previousPt );
tempLine.drawOn( gc );
tempLine.setEndingPoint( point );
tempLine.drawOn( gc );
previousPt = point;
} else if ( pointCount == 3 ) {
iGraphic->drawOn( gc );
((IG3PointArc*)iGraphic)->setEndingPoint( point );
iGraphic->drawOn( gc );
}
} /* endif */
break;
case pie:
case chord:
if (drawState() != waitingForInput)
{
if ( pointCount == 2 )
{
IGLine tempLine( ((IGPie*)iGraphic)->enclosingRect().center(), previousPt );
tempLine.drawOn( gc );
tempLine.setEndingPoint( point );
tempLine.drawOn( gc );
previousPt = point;
} else if ( pointCount == 3 ) {
iGraphic->drawOn( gc );
double sweep(angleFromPoints( ((IGPie*)iGraphic)->enclosingRect().center(), point ));
if ( sweep < ((IGPie*)iGraphic)->startAngle() )
((IGPie*)iGraphic)->setSweepAngle( 360.0 -
( ((IGPie*)iGraphic)->startAngle() - sweep ));
else
((IGPie*)iGraphic)->setSweepAngle( sweep -
((IGPie*)iGraphic)->startAngle());
iGraphic->drawOn( gc );
}
} /* endif */
break;
} /* endswitch */
}
}
else // We are moving a graphic
{
moveRect.drawOn( gc );
moveRect.translateBy( point - previousPt );
moveRect.drawOn( gc );
previousPt = point;
}
return false;
}
/*------------------------------------------------------------------------------
| DrawingArea::button1Up |
| |
| Handle button 1 up events. This indicates a data points final location. |
------------------------------------------------------------------------------*/
DrawingArea& DrawingArea::button1Up( const IPoint& point )
{
if ( drawState() == drawing )
{
switch (currentObj)
{
case move:
break;
case eraser:
break;
case stylecan:
break;
case line:
((IGLine*)iGraphic)->setEndingPoint( point );
iGraphic->setGraphicBundle( currentBundle );
iGraphic->drawOn( gc );
setDrawState( notDrawing );
graphicList()->addAsLast( *iGraphic );
break;
case freehand:
((IGPolygon*)iGraphic)->addPoint( point );
iGraphic->setGraphicBundle( currentBundle );
iGraphic->drawOn( gc );
setDrawState( notDrawing );
graphicList()->addAsLast( *iGraphic );
break;
case rectangle:
{
IRectangle rc(((IGRectangle*)iGraphic)->enclosingRect());
rc.sizeTo( rc.size() + point - previousPt );
((IGRectangle*)iGraphic)->setEnclosingRect( rc );
iGraphic->setGraphicBundle( currentBundle );
iGraphic->drawOn( gc );
setDrawState( notDrawing );
graphicList()->addAsLast( *iGraphic );
}
break;
case ellipse:
{
IRectangle rc(((IGEllipse*)iGraphic)->enclosingRect());
rc.sizeTo( rc.size() + point - previousPt );
((IGEllipse*)iGraphic)->setEnclosingRect( rc );
iGraphic->setGraphicBundle( currentBundle );
iGraphic->drawOn( gc );
setDrawState( notDrawing );
graphicList()->addAsLast( *iGraphic );
}
break;
case polyline:
case polygon:
previousPt = point;
((IGPolyline*)iGraphic)->setPoint(
((IGPolyline*)iGraphic)->numberOfPoints()-1, point );
setDrawState( waitingForInput );
break;
case arc:
if ( pointCount == 2 )
{
((IG3PointArc*)iGraphic)->setIntermediatePoint( point );
gc.setMixMode( IGraphicBundle::xor ).setPenColor( IColor::white );
IGLine tempLine( ((IG3PointArc*)iGraphic)->startingPoint(), previousPt );
tempLine.drawOn( gc );
tempLine.setEndingPoint( point );
tempLine.drawOn( gc );
setDrawState( waitingForInput );
}
else if ( pointCount == 3 )
{
gc.setMixMode( IGraphicBundle::xor ).setPenColor( IColor::white );
iGraphic->drawOn( gc );
((IG3PointArc*)iGraphic)->setEndingPoint( point );
iGraphic->setGraphicBundle( currentBundle );
iGraphic->drawOn( gc );
setDrawState( notDrawing );
graphicList()->addAsLast( *iGraphic );
pointCount = 0;
}
break;
case pie:
case chord:
if ( pointCount == 2 )
{
gc.setMixMode( IGraphicBundle::xor ).setPenColor( IColor::white );
setDrawState( waitingForInput );
IPoint centerPt(((IGPie*)iGraphic)->enclosingRect().center());
((IGPie*)iGraphic)->setStartAngle( angleFromPoints( centerPt, point ));
unsigned a(abs(centerPt.x()) - abs(point.x()));
unsigned b(abs(centerPt.y()) - abs(point.y()));
unsigned long radius((unsigned long)sqrtl(a*a + b*b));
((IGPie*)iGraphic)->setEnclosingRect(
((IGPie*)iGraphic)->enclosingRect().expandBy(radius));
}
else if ( pointCount == 3 )
{
gc.setMixMode( IGraphicBundle::xor ).setPenColor( IColor::white );
iGraphic->drawOn( gc );
double sweep(angleFromPoints(
((IGPie*)iGraphic)->enclosingRect().center(), point ));
if ( sweep < ((IGPie*)iGraphic)->startAngle() )
((IGPie*)iGraphic)->setSweepAngle( 360.0 -
( ((IGPie*)iGraphic)->startAngle() - sweep ));
else
((IGPie*)iGraphic)->setSweepAngle( sweep -
((IGPie*)iGraphic)->startAngle());
iGraphic->setGraphicBundle( currentBundle );
iGraphic->drawOn( gc );
setDrawState( notDrawing );
graphicList()->addAsLast( *iGraphic );
pointCount = 0;
}
break;
case text:
{
IString input;
IDynamicLinkLibrary reslib("CPPWV53R");
if (point.x() % 2)
input = reslib.loadString( STRING_SAMPLE1 );
else if ((point.y() % 5)==1)
input = reslib.loadString( STRING_SAMPLE3 );
else if ((point.y() % 5)==3)
input = reslib.loadString( STRING_SAMPLE4 );
else
input = reslib.loadString( STRING_SAMPLE2 );
IGString* text = new IGString( input.x2c(), point, currentFont());
// IGString* text = new IGString( "Doodle", point, currentFont());
text->rotateBy( 10.0, point );
text->setGraphicBundle( currentBundle );
text->drawOn( gc );
setDrawState( notDrawing );
graphicList()->addAsLast( *text );
}
break;
case bitmap:
{
IGBitmap *bmp;
// if (bitmapFileName().length() > 0)
// {
// bmp = new IGBitmap(bitmapFileName());
// }
// Select a bitmap to load
IDynamicLinkLibrary reslib("CPPWV53R");
if (point.x() % 2)
bmp = new IGBitmap(reslib.loadBitmap( BITMAP_SAMPLE1 ));
else if ((point.y() % 5)==1)
bmp = new IGBitmap(reslib.loadBitmap( BITMAP_SAMPLE3 ));
else if ((point.y() % 5)==3)
bmp = new IGBitmap(reslib.loadBitmap( BITMAP_SAMPLE4 ));
else
bmp = new IGBitmap(reslib.loadBitmap( BITMAP_SAMPLE2 ));
bmp->moveTo( point );
bmp->drawOn( gc );
setDrawState( notDrawing );
graphicList()->addAsLast( *bmp );
}
break;
} /* endswitch */
} /* endif */
else // not drawing
{
switch (currentObj)
{
case move:
if (moveGraphic && capturePointer)
{
moveRect.translateBy( point - previousPt );
moveRect.drawOn( gc );
moveRect.resetTransformMatrix();
this->refresh( moveRect.boundingRect(gc).expandBy(2) );
moveGraphic->translateBy( point - startingPt );
moveGraphic->drawOn( gc );
moveGraphic = 0;
capturePointer(false);
}
break;
}
}
return *this;
}
/*------------------------------------------------------------------------------
| DrawingArea::button1Down |
| |
| Handle button 1 down messages. This event indicates a new graphic object is |
| to be created of additional data points to add to an existing graphic object.|
------------------------------------------------------------------------------*/
DrawingArea& DrawingArea::button1Down( const IPoint& point )
{
switch (currentObj)
{
case move: // Button 1 drag
if (drawState() == notDrawing)
{
moveGraphic = graphicList()->topGraphicUnderPoint( point, gc );
if ( moveGraphic )
{
moveRect.setEnclosingRect(moveGraphic->boundingRect( gc ));
previousPt = point;
startingPt = point;
capturePointer();
}
}
break;
case eraser:
{
// Delete the object under the pointer
moveGraphic = graphicList()->topGraphicUnderPoint( point, gc );
if ( moveGraphic )
{
moveRect.setEnclosingRect(moveGraphic->boundingRect( gc ));
IGList::Cursor cursor( *graphicList(), gc, point );
for (cursor.setToFirst(); cursor.isValid(); cursor.setToNext())
{
IGraphic* graphic(&(graphicList()->graphicAt(cursor)));
if (graphic == moveGraphic)
{
graphicList()->removeAt(cursor);
delete graphic;
this->refresh( moveRect.boundingRect(gc).expandBy(2) );
moveRect.resetTransformMatrix();
moveGraphic = 0;
break;
}
}
}
}
break;
case stylecan:
{
// Change all objects to the current pen and fill color.
IRectangle tempRect;
moveGraphic = graphicList()->topGraphicUnderPoint( point, gc );
if( moveGraphic )
{
tempRect = moveGraphic->boundingRect( gc );
moveGraphic->setGraphicBundle( currentBundle );
moveGraphic->drawOn( gc );
tempRect |= moveGraphic->boundingRect( gc );
this->refresh( tempRect.expandBy(2) );
moveGraphic = 0;
}
}
break;
case line:
startingPt = point;
previousPt = point;
iGraphic = new IGLine( startingPt, previousPt );
setDrawState();
break;
case freehand:
iGraphic = new IGPolygon(IPointArray());
((IGPolygon*)iGraphic)->addPoint( point );
setDrawState();
break;
case rectangle:
startingPt = point;
previousPt = point;
iGraphic = new IGRectangle(IRectangle(startingPt, previousPt));
setDrawState();
break;
case ellipse:
startingPt = point;
previousPt = point;
iGraphic = new IGEllipse( startingPt, 0L );
setDrawState();
break;
case polyline:
case polygon:
if (drawState() == notDrawing)
{
startingPt = point;
previousPt = point;
if (currentObj == polyline)
iGraphic = new IGPolyline(IPointArray());
else
iGraphic = new IGPolygon(IPointArray());
((IGPolyline*)iGraphic)->addPoint( startingPt );
((IGPolyline*)iGraphic)->addPoint( previousPt );
setDrawState();
}
else
{
((IGPolyline*)iGraphic)->IGPolyline::drawOn( gc );
((IGPolyline*)iGraphic)->addPoint( point );
((IGPolyline*)iGraphic)->IGPolyline::drawOn( gc );
}
break;
case arc:
pointCount++;
if (drawState() == notDrawing)
{
iGraphic = new IG3PointArc( point, IPoint(0,0), IPoint(0,0) );
startingPt = point;
previousPt = point;
}
else if ( pointCount == 2 )
{
previousPt = point;
IGLine tempLine( ((IG3PointArc*)iGraphic)->startingPoint(), point );
tempLine.drawOn( gc );
}
else if ( pointCount == 3 )
{
IGLine tempLine( ((IG3PointArc*)iGraphic)->startingPoint(), previousPt );
tempLine.drawOn( gc );
previousPt = point;
((IG3PointArc*)iGraphic)->setEndingPoint( point );
iGraphic->drawOn( gc );
}
setDrawState();
break;
case pie:
case chord:
pointCount++;
if (drawState() == notDrawing)
{
if (currentObj == pie)
iGraphic = new IGPie( IRectangle(), 0, 0);
else
iGraphic = new IGChord( IRectangle(), 0, 0);
((IGPie*)iGraphic)->setEnclosingRect(
((IGPie*)iGraphic)->enclosingRect().centerAt( point ));
startingPt = point;
previousPt = point;
}
else if ( pointCount == 2 )
{
previousPt = point;
IGLine tempLine( ((IGPie*)iGraphic)->enclosingRect().center(), point );
tempLine.drawOn( gc );
}
else if ( pointCount == 3 )
{
IGLine tempLine( ((IGPie*)iGraphic)->enclosingRect().center(), previousPt );
tempLine.drawOn( gc );
previousPt = point;
double sweep(angleFromPoints( ((IGPie*)iGraphic)->enclosingRect().center(), point ));
if ( sweep < ((IGPie*)iGraphic)->startAngle() )
((IGPie*)iGraphic)->setSweepAngle( 360.0 -
( ((IGPie*)iGraphic)->startAngle() - sweep ));
else
((IGPie*)iGraphic)->setSweepAngle( sweep -
((IGPie*)iGraphic)->startAngle());
iGraphic->drawOn( gc );
}
setDrawState();
break;
case text:
setDrawState();
break;
case bitmap:
setDrawState();
break;
} /* endswitch */
return *this;
}