void
Lattice2d :: drawSpecial(oofegGraphicContext &gc, TimeStep *tStep)
{
WCRec p [ 2 ];
GraphicObj *tr;
GaussPoint *gp;
FloatArray crackStatuses, cf;
if ( !gc.testElementGraphicActivity(this) ) {
return;
}
if ( gc.giveIntVarType() == IST_CrackState ) {
gp = integrationRulesArray [ 0 ]->getIntegrationPoint(0);
this->giveIPValue(crackStatuses, gp, IST_CrackStatuses, tStep);
if ( crackStatuses(0) == 1. || crackStatuses(0) == 2. || crackStatuses(0) == 3 || crackStatuses(0) == 4 ) {
FloatArray coords;
this->giveCrossSectionCoordinates(coords);
p [ 0 ].x = ( FPNum ) coords.at(1);
p [ 0 ].y = ( FPNum ) coords.at(2);
p [ 0 ].z = ( FPNum ) coords.at(3);
p [ 1 ].x = ( FPNum ) coords.at(4);
p [ 1 ].y = ( FPNum ) coords.at(5);
p [ 1 ].z = ( FPNum ) coords.at(6);
EASValsSetLayer(OOFEG_CRACK_PATTERN_LAYER);
EASValsSetLineWidth(OOFEG_CRACK_PATTERN_WIDTH);
if ( ( crackStatuses(0) == 1. ) ) {
EASValsSetColor( gc.getActiveCrackColor() );
} else if ( crackStatuses(0) == 2. ) {
EASValsSetColor( gc.getCrackPatternColor() );
} else if ( crackStatuses(0) == 3. ) {
EASValsSetColor( gc.getActiveCrackColor() );
} else if ( crackStatuses(0) == 4. ) {
EASValsSetColor( gc.getActiveCrackColor() );
}
tr = CreateLine3D(p);
EGWithMaskChangeAttributes(WIDTH_MASK | COLOR_MASK | LAYER_MASK, tr);
EGAttachObject(tr, ( EObjectP ) this);
EMAddGraphicsToModel(ESIModel(), tr);
}
}
}
void
Lattice2d :: drawSpecial(oofegGraphicContext &gc, TimeStep *tStep)
{
WCRec l [ 2 ];
GraphicObj *tr;
GaussPoint *gp;
FloatArray crackStatuses, cf;
if ( !gc.testElementGraphicActivity(this) ) {
return;
}
if ( gc.giveIntVarType() == IST_CrackState ) {
gp = integrationRulesArray [ 0 ]->getIntegrationPoint(0);
this->giveIPValue(crackStatuses, gp, IST_CrackStatuses, tStep);
if ( crackStatuses(0) == 1. || crackStatuses(0) == 2. || crackStatuses(0) == 3 || crackStatuses(0) == 4 ) {
double x1, y1, x2, y2;
x1 = this->giveNode(1)->giveCoordinate(1);
y1 = this->giveNode(1)->giveCoordinate(2);
x2 = this->giveNode(2)->giveCoordinate(1);
y2 = this->giveNode(2)->giveCoordinate(2);
//Compute normal and shear direction
FloatArray normalDirection;
FloatArray shearDirection;
normalDirection.resize(2);
normalDirection.zero();
shearDirection.resize(2);
shearDirection.zero();
normalDirection.at(1) = x2 - x1;
normalDirection.at(2) = y2 - y1;
normalDirection.normalize();
if ( normalDirection.at(2) == 0. ) {
shearDirection.at(1) = 0.;
shearDirection.at(2) = 1.;
} else {
shearDirection.at(1) = 1.0;
shearDirection.at(2) =
-normalDirection.at(1) / normalDirection.at(2);
}
shearDirection.normalize();
l [ 0 ].x = ( FPNum ) this->gpCoords.at(1) - shearDirection.at(1) * this->width / 2.;
l [ 0 ].y = ( FPNum ) this->gpCoords.at(2) - shearDirection.at(2) * this->width / 2.;
l [ 0 ].z = 0.;
l [ 1 ].x = ( FPNum ) this->gpCoords.at(1) + shearDirection.at(1) * this->width / 2.;
;
l [ 1 ].y = ( FPNum ) this->gpCoords.at(2) + shearDirection.at(2) * this->width / 2.;
l [ 1 ].z = 0.;
EASValsSetLayer(OOFEG_CRACK_PATTERN_LAYER);
EASValsSetLineWidth(OOFEG_CRACK_PATTERN_WIDTH);
if ( ( crackStatuses(0) == 1. ) ) {
EASValsSetColor( gc.getActiveCrackColor() );
} else if ( crackStatuses(0) == 2. ) {
EASValsSetColor( gc.getCrackPatternColor() );
} else if ( crackStatuses(0) == 3. ) {
EASValsSetColor( gc.getActiveCrackColor() );
} else if ( crackStatuses(0) == 4. ) {
EASValsSetColor( gc.getActiveCrackColor() );
}
tr = CreateLine3D(l);
EGWithMaskChangeAttributes(WIDTH_MASK | COLOR_MASK | LAYER_MASK, tr);
EMAddGraphicsToModel(ESIModel(), tr);
}
}
}
