//=================================================================================
bool EntityGUI_SketcherDlg::execute( ObjectList& objects )
{
+ SUIT_ResourceMgr* resMgr = SUIT_Session::session()->resourceMgr();
+ int aPrecision = resMgr->integerValue( "Geometry", "length_precision", 6 );
+ int DigNum = qAbs(aPrecision); // options for the format of numbers in myNewCommand
+ char Format = 'f';
+ if ( aPrecision < 0 ) // f --> DigNum is the number of digits after the decimal point
+ Format = 'g'; // g --> DigNum is the maximum number of significant digits
+
QString aParameters;
if ( mySketchState == FIRST_POINT ) {
Sketcher_Profile aProfile2( Command2.toAscii() );
//Error Message
- if ( mySketchType == PT_ABS_CENTER ||
- mySketchType == PT_REL_CENTER ){
- Group4Spin->label->show();
- Group4Spin->label->setText( tr( aProfile2.ErrMsg().c_str() ) );
+ if ( mySketchType == PT_ABS_CENTER || mySketchType == PT_REL_CENTER ){
+ if (aProfile2.Error() > Precision::Confusion()){
+ Group4Spin->label->show();
+ Group4Spin->label->setText( tr("GEOM_SKETCHER_WARNING") + QString::number( aProfile2.Error(), Format, DigNum));
+ }
+ else{
+ Group4Spin->label->hide();
+ }
}
else
Group4Spin->label->hide();
if ( mySketchType == PT_SEL_CENTER ){
- Group2Sel->label->show();
- Group2Sel->label->setText( tr( aProfile2.ErrMsg().c_str() ) );
+ if (aProfile2.Error() > Precision::Confusion()){
+ Group2Sel->label->show();
+ Group2Sel->label->setText( tr("GEOM_SKETCHER_WARNING") + QString::number( aProfile2.Error(), Format, DigNum));
+ }
+ else{
+ Group2Sel->label->hide();
+ }
}
else
Group2Sel->label->hide();
//=======================================================================
Sketcher_Profile::Sketcher_Profile(const char* aCmd)
{
- myErrMsg = "";
enum {line, circle, point, none} move;
Standard_Integer i = 1;
Handle(Geom_Surface) Surface;
myOK = Standard_False;
+ myError = 0;
//TCollection_AsciiString aCommand(CORBA::string_dup(aCmd));
TCollection_AsciiString aCommand ((char*)aCmd);
case 'A': // TAngential arc by end point
{
if (n1 != 3) goto badargs;
- Standard_Real vx = a(1).RealValue();
+ Standard_Real vx = a(1).RealValue();
Standard_Real vy = a(2).RealValue();
- if (a(0) == "AA") {
+ if (a(0) == "AA") {
vx -= x;
vy -= y;
}
- Standard_Real det = dx * vy - dy * vx;
- if ( Abs(det) > Precision::Confusion()) {
- Standard_Real c = (dx * vx + dy * vy)
- / Sqrt((dx * dx + dy * dy) * (vx * vx + vy * vy)); // Cosine of alpha = arc of angle / 2 , alpha in [0,Pi]
+ Standard_Real det = dx * vy - dy * vx;
+ if ( Abs(det) > Precision::Confusion()) {
+ Standard_Real c = (dx * vx + dy * vy)
+ / Sqrt((dx * dx + dy * dy) * (vx * vx + vy * vy)); // Cosine of alpha = arc of angle / 2 , alpha in [0,Pi]
radius = (vx * vx + vy * vy)* Sqrt(dx * dx + dy * dy) // radius = distance between start and end point / 2 * sin(alpha)
- / (2.0 * det); // radius is > 0 or < 0
- if (Abs(radius) > Precision::Confusion()) {
- angle = 2.0 * acos(c); // angle in [0,2Pi]
- move = circle;
+ / (2.0 * det); // radius is > 0 or < 0
+ if (Abs(radius) > Precision::Confusion()) {
+ angle = 2.0 * acos(c); // angle in [0,2Pi]
+ move = circle;
}
- else
- move = none;
- break;
+ else
+ move = none;
+ break;
}
else
move = none;
break;
- }
+ }
case 'U': // Arc by end point and radiUs
{
- if (n1 != 5) goto badargs;
- Standard_Real vx = a(1).RealValue();
+ if (n1 != 5) goto badargs;
+ Standard_Real vx = a(1).RealValue();
Standard_Real vy = a(2).RealValue();
- radius = a(3).RealValue();
- reversed = a(4).IntegerValue();
- if (a(0) == "UU") { // Absolute
+ radius = a(3).RealValue();
+ reversed = a(4).IntegerValue();
+ if (a(0) == "UU") { // Absolute
vx -= x;
vy -= y;
}
- Standard_Real length = Sqrt(vx * vx + vy * vy);
- if ( (4.0 - (vx * vx + vy * vy) / (radius * radius) >= 0.0 ) && (length > Precision::Confusion()) ) {
- Standard_Real c = 0.5 * Sqrt(4.0 - (vx * vx + vy * vy) / (radius * radius)); // Cosine of alpha = arc angle / 2 , alpha in [0,Pi/2]
- angle = 2.0 * acos(c); // angle in [0,Pi]
- if ( reversed == 2 )
- angle = angle - 2 * PI;
- dx = 0.5 * ( vy * 1.0/radius
- + vx * Sqrt(4.0 / (vx * vx + vy * vy) - 1.0 / (radius * radius)));
+ Standard_Real length = Sqrt(vx * vx + vy * vy);
+ if ( (4.0 - (vx * vx + vy * vy) / (radius * radius) >= 0.0 ) && (length > Precision::Confusion()) ) {
+ Standard_Real c = 0.5 * Sqrt(4.0 - (vx * vx + vy * vy) / (radius * radius)); // Cosine of alpha = arc angle / 2 , alpha in [0,Pi/2]
+ angle = 2.0 * acos(c); // angle in [0,Pi]
+ if ( reversed == 2 )
+ angle = angle - 2 * PI;
+ dx = 0.5 * ( vy * 1.0/radius
+ + vx * Sqrt(4.0 / (vx * vx + vy * vy) - 1.0 / (radius * radius)));
dy = - 0.5 * ( vx * 1.0/radius
- - vy * Sqrt(4.0 / (vx * vx + vy * vy) - 1.0 / (radius * radius)));
- move = circle;
+ - vy * Sqrt(4.0 / (vx * vx + vy * vy) - 1.0 / (radius * radius)));
+ move = circle;
}
- else{
- move = none;
- }
- break;
+ else{
+ move = none;
+ }
+ break;
}
case 'E': // Arc by end point and cEnter
{
- myErrMsg = "";
- if (n1 != 7) goto badargs;
- Standard_Real vx = a(1).RealValue();
+ if (n1 != 7) goto badargs;
+ Standard_Real vx = a(1).RealValue();
Standard_Real vy = a(2).RealValue();
- Standard_Real vxc = a(3).RealValue();
- Standard_Real vyc = a(4).RealValue();
- reversed = a(5).IntegerValue();
- control_Tolerance = a(6).IntegerValue();
+ Standard_Real vxc = a(3).RealValue();
+ Standard_Real vyc = a(4).RealValue();
+ reversed = a(5).IntegerValue();
+ control_Tolerance = a(6).IntegerValue();
- if (a(0) == "EE") { // Absolute
+ if (a(0) == "EE") { // Absolute
vx -= x;
vy -= y;
- vxc -= x;
- vyc -= y;
+ vxc -= x;
+ vyc -= y;
+ }
+ radius = Sqrt( vxc * vxc + vyc * vyc );
+ Standard_Real det = vx * vyc - vy * vxc;
+ Standard_Real length = Sqrt(vx * vx + vy * vy);
+ Standard_Real length2 = Sqrt((vx-vxc) * (vx-vxc) + (vy-vyc) * (vy-vyc));
+ Standard_Real length3 = Sqrt(vxc * vxc + vyc * vyc);
+ Standard_Real error = Abs(length2 - radius);
+ myError = error;
+ if ( error > Precision::Confusion() ){
+ MESSAGE("Warning : The specified end point is not on the Arc, distance = "<<error);
+ }
+ if ( error > Precision::Confusion() && control_Tolerance == 1) // Don't create the arc if the end point
+ move = none; // is too far from it
+ else if ( (length > Precision::Confusion()) &&
+ (length2 > Precision::Confusion()) &&
+ (length3 > Precision::Confusion()) ) {
+ Standard_Real c = ( radius * radius - (vx * vxc + vy * vyc) )
+ / ( radius * Sqrt((vx-vxc) * (vx-vxc) + (vy-vyc) * (vy-vyc)) ) ; // Cosine of arc angle
+ angle = acos(c); // angle in [0,Pi]
+ if ( reversed == 2 )
+ angle = angle - 2 * PI;
+ if (det < 0)
+ angle = -angle;
+ dx = vyc / radius;
+ dy = -vxc / radius;
+ move = circle;
}
- radius = Sqrt( vxc * vxc + vyc * vyc );
- Standard_Real det = vx * vyc - vy * vxc;
- Standard_Real length = Sqrt(vx * vx + vy * vy);
- Standard_Real length2 = Sqrt((vx-vxc) * (vx-vxc) + (vy-vyc) * (vy-vyc));
- Standard_Real length3 = Sqrt(vxc * vxc + vyc * vyc);
- Standard_Real error = Abs(length2 - radius);
- if ( error > Precision::Confusion() ){
- MESSAGE("Warning : The specified end point is not on the Arc, distance = "<<error);
- myErrMsg = "GEOM_SKETCHER_WARNING";//"Warning : The specified End Point is not on the Arc";
- }
- if ( error > Precision::Confusion() && // Don't create the arc if the end point
- control_Tolerance == 1) // is too far from it
- move = none;
- else if ( (length > Precision::Confusion()) &&
- (length2 > Precision::Confusion()) &&
- (length3 > Precision::Confusion()) ) {
- Standard_Real c = ( radius * radius - (vx * vxc + vy * vyc) )
- / ( radius * Sqrt((vx-vxc) * (vx-vxc) + (vy-vyc) * (vy-vyc)) ) ; // Cosine of arc angle
- angle = acos(c); // angle in [0,Pi]
- if ( reversed == 2 )
- angle = angle - 2 * PI;
- if (det < 0)
- angle = -angle;
- dx = vyc / radius;
- dy = -vxc / radius;
- move = circle;
- }
- else {
- move = none;
- }
- break;
+ else {
+ move = none;
+ }
+ break;
}
case 'I':
{