int FlatSliderSimple2d::displaySelf(Renderer &theViewer,
int displayMode, float fact, const char **modes, int numMode)
{
int errCode = 0;
// first determine the end points of the element based on
// the display factor (a measure of the distorted image)
const Vector &end1Crd = theNodes[0]->getCrds();
const Vector &end2Crd = theNodes[1]->getCrds();
static Vector v1(3);
static Vector v2(3);
static Vector v3(3);
if (displayMode >= 0) {
const Vector &end1Disp = theNodes[0]->getDisp();
const Vector &end2Disp = theNodes[1]->getDisp();
for (int i=0; i<2; i++) {
v1(i) = end1Crd(i) + end1Disp(i)*fact;
v2(i) = end1Crd(i) + (end1Disp(i) + end2Disp(i))*fact;
v3(i) = end2Crd(i) + end2Disp(i)*fact;
}
} else {
int mode = displayMode * -1;
const Matrix &eigen1 = theNodes[0]->getEigenvectors();
const Matrix &eigen2 = theNodes[1]->getEigenvectors();
if (eigen1.noCols() >= mode) {
for (int i=0; i<2; i++) {
v1(i) = end1Crd(i) + eigen1(i,mode-1)*fact;
v2(i) = end1Crd(i) + (eigen1(i,mode-1) + eigen2(i,mode-1))*fact;
v3(i) = end2Crd(i) + eigen2(i,mode-1)*fact;
}
} else {
for (int i=0; i<2; i++) {
v1(i) = end1Crd(i);
v2(i) = end1Crd(i);
v3(i) = end2Crd(i);
}
}
}
errCode += theViewer.drawLine (v1, v2, 1.0, 1.0);
errCode += theViewer.drawLine (v2, v3, 1.0, 1.0);
return errCode;
}
int
DispBeamColumn2d::displaySelf(Renderer &theViewer, int displayMode, float fact, const char **displayModes, int numModes)
{
static Vector v1(3);
static Vector v2(3);
if (displayMode >= 0) {
theNodes[0]->getDisplayCrds(v1, fact);
theNodes[1]->getDisplayCrds(v2, fact);
} else {
theNodes[0]->getDisplayCrds(v1, 0.);
theNodes[1]->getDisplayCrds(v2, 0.);
// add eigenvector values
int mode = displayMode * -1;
const Matrix &eigen1 = theNodes[0]->getEigenvectors();
const Matrix &eigen2 = theNodes[1]->getEigenvectors();
if (eigen1.noCols() >= mode) {
for (int i = 0; i < 2; i++) {
v1(i) += eigen1(i,mode-1)*fact;
v2(i) += eigen2(i,mode-1)*fact;
}
}
}
return theViewer.drawLine (v1, v2, 1.0, 1.0, this->getTag());
}
int
ElasticBeam3d::displaySelf(Renderer &theViewer, int displayMode, float fact, const char **modes, int numMode)
{
static Vector v1(3);
static Vector v2(3);
theNodes[0]->getDisplayCrds(v1, fact);
theNodes[1]->getDisplayCrds(v2, fact);
float d1 = 0.0;
float d2 = 0.0;
int res = 0;
if (displayMode > 0) {
res += theViewer.drawLine(v1, v2, d1, d1, this->getTag(), 0);
} else if (displayMode < 0) {
theNodes[0]->getDisplayCrds(v1, 0.);
theNodes[1]->getDisplayCrds(v2, 0.);
// add eigenvector values
int mode = displayMode * -1;
const Matrix &eigen1 = theNodes[0]->getEigenvectors();
const Matrix &eigen2 = theNodes[1]->getEigenvectors();
if (eigen1.noCols() >= mode) {
for (int i = 0; i < 3; i++) {
v1(i) += eigen1(i,mode-1)*fact;
v2(i) += eigen2(i,mode-1)*fact;
}
}
return theViewer.drawLine (v1, v2, 0.0, 0.0, this->getTag(), 0);
}
if (numMode > 0) {
// calculate q for potential need below
this->getResistingForce();
}
for (int i=0; i<numMode; i++) {
const char *theMode = modes[i];
if (strcmp(theMode, "axialForce") == 0) {
d1 = q(0);
d2 = q(0);;
res +=theViewer.drawLine(v1, v2, d1, d1, this->getTag(), i);
} else if (strcmp(theMode, "endMoments") == 0) {
d1 = q(1);
d2 = q(2);
static Vector delta(3); delta = v2-v1; delta/=10;
res += theViewer.drawPoint(v1+delta, d1, this->getTag(), i);
res += theViewer.drawPoint(v2-delta, d2, this->getTag(), i);
}
}
return res;
}
int
Truss2::displaySelf(Renderer &theViewer, int displayMode, float fact, const char **modes, int numMode)
{
// ensure setDomain() worked
if (L == 0.0)
return 0;
// first determine the two end points of the truss based on
// the display factor (a measure of the distorted image)
// store this information in 2 3d vectors v1 and v2
const Vector &end1Crd = theNodes[0]->getCrds();
const Vector &end2Crd = theNodes[1]->getCrds();
static Vector v1(3);
static Vector v2(3);
if (displayMode == 1 || displayMode == 2) {
const Vector &end1Disp = theNodes[0]->getDisp();
const Vector &end2Disp = theNodes[1]->getDisp();
for (int i=0; i<dimension; i++) {
v1(i) = end1Crd(i)+end1Disp(i)*fact;
v2(i) = end2Crd(i)+end2Disp(i)*fact;
}
// compute the strain and axial force in the member
double strain, force;
if (L == 0.0) {
strain = 0.0;
force = 0.0;
} else {
strain = this->computeCurrentStrain();
theMaterial->setTrialStrain(strain);
force = A*theMaterial->getStress();
}
if (displayMode == 2) // use the strain as the drawing measure
return theViewer.drawLine(v1, v2, (float)strain, (float)strain);
else { // otherwise use the axial force as measure
return theViewer.drawLine(v1,v2, (float)force, (float)force);
}
} else if (displayMode < 0) {
int mode = displayMode * -1;
const Matrix &eigen1 = theNodes[0]->getEigenvectors();
const Matrix &eigen2 = theNodes[1]->getEigenvectors();
if (eigen1.noCols() >= mode) {
for (int i = 0; i < dimension; i++) {
v1(i) = end1Crd(i) + eigen1(i,mode-1)*fact;
v2(i) = end2Crd(i) + eigen2(i,mode-1)*fact;
}
} else {
for (int i = 0; i < dimension; i++) {
v1(i) = end1Crd(i);
v2(i) = end2Crd(i);
}
}
return theViewer.drawLine(v1, v2, 1.0, 1.0);
}
return 0;
}
int Adapter::displaySelf(Renderer &theViewer,
int displayMode, float fact)
{
int rValue = 0, i, j;
if (numExternalNodes > 1) {
if (displayMode >= 0) {
for (i=0; i<numExternalNodes-1; i++) {
const Vector &end1Crd = theNodes[i]->getCrds();
const Vector &end2Crd = theNodes[i+1]->getCrds();
const Vector &end1Disp = theNodes[i]->getDisp();
const Vector &end2Disp = theNodes[i+1]->getDisp();
int end1NumCrds = end1Crd.Size();
int end2NumCrds = end2Crd.Size();
static Vector v1(3), v2(3);
for (j=0; j<end1NumCrds; j++)
v1(j) = end1Crd(j) + end1Disp(j)*fact;
for (j=0; j<end2NumCrds; j++)
v2(j) = end2Crd(j) + end2Disp(j)*fact;
rValue += theViewer.drawLine(v1, v2, 1.0, 1.0);
}
} else {
int mode = displayMode * -1;
for (i=0; i<numExternalNodes-1; i++) {
const Vector &end1Crd = theNodes[i]->getCrds();
const Vector &end2Crd = theNodes[i+1]->getCrds();
const Matrix &eigen1 = theNodes[i]->getEigenvectors();
const Matrix &eigen2 = theNodes[i+1]->getEigenvectors();
int end1NumCrds = end1Crd.Size();
int end2NumCrds = end2Crd.Size();
static Vector v1(3), v2(3);
if (eigen1.noCols() >= mode) {
for (j=0; j<end1NumCrds; j++)
v1(j) = end1Crd(j) + eigen1(j,mode-1)*fact;
for (j=0; j<end2NumCrds; j++)
v2(j) = end2Crd(j) + eigen2(j,mode-1)*fact;
} else {
for (j=0; j<end1NumCrds; j++)
v1(j) = end1Crd(j);
for (j=0; j<end2NumCrds; j++)
v2(j) = end2Crd(j);
}
rValue += theViewer.drawLine(v1, v2, 1.0, 1.0);
}
}
}
return rValue;
}
int
PFEMElement2D::displaySelf(Renderer &theViewer, int displayMode, float fact, const char **displayModes, int numModes)
{
static Vector values(3);
// now determine the end points of the Tri31 based on
// the display factor (a measure of the distorted image)
// store this information in 3 3d vectors v1 through v3
const Vector &end1Crd = nodes[0]->getCrds();
const Vector &end2Crd = nodes[2]->getCrds();
const Vector &end3Crd = nodes[4]->getCrds();
const int numnodes = 3;
static Matrix coords(numnodes,3);
if (displayMode >= 0) {
const Vector &end1Disp = nodes[0]->getDisp();
const Vector &end2Disp = nodes[2]->getDisp();
const Vector &end3Disp = nodes[4]->getDisp();
for (int i = 0; i < 2; i++) {
coords(0,i) = end1Crd(i) + end1Disp(i)*fact;
coords(1,i) = end2Crd(i) + end2Disp(i)*fact;
coords(2,i) = end3Crd(i) + end3Disp(i)*fact;
}
} else {
int mode = displayMode * -1;
const Matrix &eigen1 = nodes[0]->getEigenvectors();
const Matrix &eigen2 = nodes[2]->getEigenvectors();
const Matrix &eigen3 = nodes[4]->getEigenvectors();
if (eigen1.noCols() >= mode) {
for (int i = 0; i < 2; i++) {
coords(0,i) = end1Crd(i) + eigen1(i,mode-1)*fact;
coords(1,i) = end2Crd(i) + eigen2(i,mode-1)*fact;
coords(2,i) = end3Crd(i) + eigen3(i,mode-1)*fact;
}
} else {
for (int i = 0; i < 2; i++) {
coords(0,i) = end1Crd(i);
coords(1,i) = end2Crd(i);
coords(2,i) = end3Crd(i);
}
}
}
int error = 0;
// finally we draw the element using drawPolygon
error += theViewer.drawPolygon (coords, values);
return error;
}
int
Quad4FiberOverlay::displaySelf(Renderer &theViewer, int displayMode, float fact)
{
int dimension = 2;
static Vector v1(3);
static Vector v2(3);
if (displayMode == 1 || displayMode == 2) {
const Vector &end1Disp = theNodes[0]->getDisp();
const Vector &end2Disp = theNodes[1]->getDisp();
for (int i=0; i<dimension; i++) {
v1(i) = Qfi(i)+end1Disp(i)*fact;
v2(i) = Qfj(i)+end2Disp(i)*fact;
}
// compute the strain and axial force in the member
double strain, force;
if (Lf == 0.0) {
strain = 0.0;
force = 0.0;
} else {
strain = this->computeCurrentStrain();
theMaterial->setTrialStrain(strain);
force = Af*theMaterial->getStress();
}
if (displayMode == 2) // use the strain as the drawing measure
return theViewer.drawLine(v1, v2, (float)strain, (float)strain);
else { // otherwise use the axial force as measure
return theViewer.drawLine(v1,v2, (float)force, (float)force);
}
} else if (displayMode < 0) {
int mode = displayMode * -1;
const Matrix &eigen1 = theNodes[0]->getEigenvectors();
const Matrix &eigen2 = theNodes[1]->getEigenvectors();
if (eigen1.noCols() >= mode) {
for (int i = 0; i < dimension; i++) {
v1(i) = Qfi(i) + eigen1(i,mode-1)*fact;
v2(i) = Qfj(i) + eigen2(i,mode-1)*fact;
}
} else {
for (int i = 0; i < dimension; i++) {
v1(i) = Qfi(i);
v2(i) = Qfj(i);
}
}
return theViewer.drawLine(v1, v2, 1.0, 1.0);
}
return 0;
}
int ElastomericBearingBoucWen2d::displaySelf(Renderer &theViewer,
int displayMode, float fact)
{
// first determine the end points of the element based on
// the display factor (a measure of the distorted image)
const Vector &end1Crd = theNodes[0]->getCrds();
const Vector &end2Crd = theNodes[1]->getCrds();
static Vector v1(3);
static Vector v2(3);
if (displayMode >= 0) {
const Vector &end1Disp = theNodes[0]->getDisp();
const Vector &end2Disp = theNodes[1]->getDisp();
for (int i=0; i<2; i++) {
v1(i) = end1Crd(i) + end1Disp(i)*fact;
v2(i) = end2Crd(i) + end2Disp(i)*fact;
}
} else {
int mode = displayMode * -1;
const Matrix &eigen1 = theNodes[0]->getEigenvectors();
const Matrix &eigen2 = theNodes[1]->getEigenvectors();
if (eigen1.noCols() >= mode) {
for (int i=0; i<2; i++) {
v1(i) = end1Crd(i) + eigen1(i,mode-1)*fact;
v2(i) = end2Crd(i) + eigen2(i,mode-1)*fact;
}
} else {
for (int i=0; i<2; i++) {
v1(i) = end1Crd(i);
v2(i) = end2Crd(i);
}
}
}
return theViewer.drawLine (v1, v2, 1.0, 1.0);
}
int
FourNodeQuadWithSensitivity::displaySelf(Renderer &theViewer, int displayMode, float fact)
{
// first set the quantity to be displayed at the nodes;
// if displayMode is 1 through 3 we will plot material stresses otherwise 0.0
static Vector values(4);
for (int j=0; j<4; j++)
values(j) = 0.0;
if (displayMode < 4 && displayMode > 0) {
for (int i=0; i<4; i++) {
const Vector &stress = theMaterial[i]->getStress();
values(i) = stress(displayMode-1);
}
}
// now determine the end points of the quad based on
// the display factor (a measure of the distorted image)
// store this information in 4 3d vectors v1 through v4
const Vector &end1Crd = theNodes[0]->getCrds();
const Vector &end2Crd = theNodes[1]->getCrds();
const Vector &end3Crd = theNodes[2]->getCrds();
const Vector &end4Crd = theNodes[3]->getCrds();
static Matrix coords(4,3);
if (displayMode >= 0) {
const Vector &end1Disp = theNodes[0]->getDisp();
const Vector &end2Disp = theNodes[1]->getDisp();
const Vector &end3Disp = theNodes[2]->getDisp();
const Vector &end4Disp = theNodes[3]->getDisp();
for (int i = 0; i < 2; i++) {
coords(0,i) = end1Crd(i) + end1Disp(i)*fact;
coords(1,i) = end2Crd(i) + end2Disp(i)*fact;
coords(2,i) = end3Crd(i) + end3Disp(i)*fact;
coords(3,i) = end4Crd(i) + end4Disp(i)*fact;
}
} else {
int mode = displayMode * -1;
const Matrix &eigen1 = theNodes[0]->getEigenvectors();
const Matrix &eigen2 = theNodes[1]->getEigenvectors();
const Matrix &eigen3 = theNodes[2]->getEigenvectors();
const Matrix &eigen4 = theNodes[3]->getEigenvectors();
if (eigen1.noCols() >= mode) {
for (int i = 0; i < 2; i++) {
coords(0,i) = end1Crd(i) + eigen1(i,mode-1)*fact;
coords(1,i) = end2Crd(i) + eigen2(i,mode-1)*fact;
coords(2,i) = end3Crd(i) + eigen3(i,mode-1)*fact;
coords(3,i) = end4Crd(i) + eigen4(i,mode-1)*fact;
}
} else {
for (int i = 0; i < 2; i++) {
coords(0,i) = end1Crd(i);
coords(1,i) = end2Crd(i);
coords(2,i) = end3Crd(i);
coords(3,i) = end4Crd(i);
}
}
}
int error = 0;
// finally we draw the element using drawPolygon
error += theViewer.drawPolygon (coords, values);
return error;
}
int
PFEMElement2DBubble::displaySelf(Renderer &theViewer, int displayMode, float fact, const char **displayModes, int numModes)
{
// first set the quantity to be displayed at the nodes;
// if displayMode is 1 through 3 we will plot material stresses otherwise 0.0
/*
static Vector values(numgp);
for (int j=0; j<numgp; j++) values(j) = 0.0;
if (displayMode < numgp && displayMode > 0) {
for (int i=0; i<numgp; i++) {
const Vector &stress = theMaterial[i]->getStress();
values(i) = stress(displayMode-1);
}
}
*/
static Vector values(3);
// now determine the end points of the Tri31 based on
// the display factor (a measure of the distorted image)
// store this information in 3 3d vectors v1 through v3
const Vector &end1Crd = nodes[0]->getCrds();
const Vector &end2Crd = nodes[2]->getCrds();
const Vector &end3Crd = nodes[4]->getCrds();
const int numnodes = 3;
static Matrix coords(numnodes,3);
if (displayMode >= 0) {
const Vector &end1Disp = nodes[0]->getDisp();
const Vector &end2Disp = nodes[2]->getDisp();
const Vector &end3Disp = nodes[4]->getDisp();
for (int i = 0; i < 2; i++) {
coords(0,i) = end1Crd(i) + end1Disp(i)*fact;
coords(1,i) = end2Crd(i) + end2Disp(i)*fact;
coords(2,i) = end3Crd(i) + end3Disp(i)*fact;
}
} else {
int mode = displayMode * -1;
const Matrix &eigen1 = nodes[0]->getEigenvectors();
const Matrix &eigen2 = nodes[2]->getEigenvectors();
const Matrix &eigen3 = nodes[4]->getEigenvectors();
if (eigen1.noCols() >= mode) {
for (int i = 0; i < 2; i++) {
coords(0,i) = end1Crd(i) + eigen1(i,mode-1)*fact;
coords(1,i) = end2Crd(i) + eigen2(i,mode-1)*fact;
coords(2,i) = end3Crd(i) + eigen3(i,mode-1)*fact;
}
} else {
for (int i = 0; i < 2; i++) {
coords(0,i) = end1Crd(i);
coords(1,i) = end2Crd(i);
coords(2,i) = end3Crd(i);
}
}
}
int error = 0;
// finally we draw the element using drawPolygon
error += theViewer.drawPolygon (coords, values);
return error;
}
int
TrussSection::displaySelf(Renderer &theViewer, int displayMode, float fact)
{
// ensure setDomain() worked
if (L == 0.0)
return 0;
// first determine the two end points of the truss based on
// the display factor (a measure of the distorted image)
// store this information in 2 3d vectors v1 and v2
const Vector &end1Crd = theNodes[0]->getCrds();
const Vector &end2Crd = theNodes[1]->getCrds();
static Vector v1(3);
static Vector v2(3);
if (displayMode == 1 || displayMode == 2) {
const Vector &end1Disp = theNodes[0]->getDisp();
const Vector &end2Disp = theNodes[1]->getDisp();
for (int i=0; i<dimension; i++) {
v1(i) = end1Crd(i)+end1Disp(i)*fact;
v2(i) = end2Crd(i)+end2Disp(i)*fact;
}
// compute the strain and axial force in the member
double strain, force;
if (L == 0.0) {
strain = 0.0;
force = 0.0;
} else {
strain = this->computeCurrentStrain();
force = 0.0;
int order = theSection->getOrder();
const ID &code = theSection->getType();
Vector e (order);
int i;
for (i = 0; i < order; i++) {
if (code(i) == SECTION_RESPONSE_P)
e(i) = strain;
}
theSection->setTrialSectionDeformation(e);
const Vector &s = theSection->getStressResultant();
for (i = 0; i < order; i++) {
if (code(i) == SECTION_RESPONSE_P)
force += s(i);
}
}
if (displayMode == 2) // use the strain as the drawing measure
return theViewer.drawLine(v1, v2, (float)strain, (float)strain);
else { // otherwise use the axial force as measure
return theViewer.drawLine(v1,v2, (float)force, (float)force);
}
} else if (displayMode < 0) {
int mode = displayMode * -1;
const Matrix &eigen1 = theNodes[0]->getEigenvectors();
const Matrix &eigen2 = theNodes[1]->getEigenvectors();
if (eigen1.noCols() >= mode) {
for (int i = 0; i < dimension; i++) {
v1(i) = end1Crd(i) + eigen1(i,mode-1)*fact;
v2(i) = end2Crd(i) + eigen2(i,mode-1)*fact;
}
} else {
for (int i = 0; i < dimension; i++) {
v1(i) = end1Crd(i);
v2(i) = end2Crd(i);
}
}
}
return 0;
}
int
ShellMITC9::displaySelf(Renderer &theViewer, int displayMode, float fact, const char **modes, int numMode)
{
// first determine the end points of the quad based on
// the display factor (a measure of the distorted image)
// store this information in 4 3d vectors v1 through v4
const Vector &end1Crd = nodePointers[0]->getCrds();
const Vector &end2Crd = nodePointers[1]->getCrds();
const Vector &end3Crd = nodePointers[2]->getCrds();
const Vector &end4Crd = nodePointers[3]->getCrds();
static Matrix coords(4,3);
static Vector values(4);
static Vector P(54) ;
for (int j=0; j<9; j++)
values(j) = 0.0;
if (displayMode >= 0) {
const Vector &end1Disp = nodePointers[0]->getDisp();
const Vector &end2Disp = nodePointers[1]->getDisp();
const Vector &end3Disp = nodePointers[2]->getDisp();
const Vector &end4Disp = nodePointers[3]->getDisp();
if (displayMode < 8 && displayMode > 0) {
for (int i=0; i<4; i++) {
const Vector &stress = materialPointers[i]->getStressResultant();
values(i) = stress(displayMode-1);
}
}
for (int i = 0; i < 3; i++) {
coords(0,i) = end1Crd(i) + end1Disp(i)*fact;
coords(1,i) = end2Crd(i) + end2Disp(i)*fact;
coords(2,i) = end3Crd(i) + end3Disp(i)*fact;
coords(3,i) = end4Crd(i) + end4Disp(i)*fact;
}
} else {
int mode = displayMode * -1;
const Matrix &eigen1 = nodePointers[0]->getEigenvectors();
const Matrix &eigen2 = nodePointers[1]->getEigenvectors();
const Matrix &eigen3 = nodePointers[2]->getEigenvectors();
const Matrix &eigen4 = nodePointers[3]->getEigenvectors();
if (eigen1.noCols() >= mode) {
for (int i = 0; i < 3; i++) {
coords(0,i) = end1Crd(i) + eigen1(i,mode-1)*fact;
coords(1,i) = end2Crd(i) + eigen2(i,mode-1)*fact;
coords(2,i) = end3Crd(i) + eigen3(i,mode-1)*fact;
coords(3,i) = end4Crd(i) + eigen4(i,mode-1)*fact;
}
} else {
for (int i = 0; i < 3; i++) {
coords(0,i) = end1Crd(i);
coords(1,i) = end2Crd(i);
coords(2,i) = end3Crd(i);
coords(3,i) = end4Crd(i);
}
}
}
int error = 0;
error += theViewer.drawPolygon (coords, values);
return error;
}
int
ConstantPressureVolumeQuad::displaySelf(Renderer &theViewer, int displayMode, float fact, const char **mode, int numModes)
{
// first determine the end points of the quad based on
// the display factor (a measure of the distorted image)
// store this information in 4 3d vectors v1 through v4
const Vector &end1Crd = nodePointers[0]->getCrds();
const Vector &end2Crd = nodePointers[1]->getCrds();
const Vector &end3Crd = nodePointers[2]->getCrds();
const Vector &end4Crd = nodePointers[3]->getCrds();
static Matrix coords(4,3) ;
static Vector values(4) ;
coords.Zero( ) ;
values(0) = 1 ;
values(1) = 1 ;
values(2) = 1 ;
values(3) = 1 ;
if (displayMode >= 0) {
const Vector &end1Disp = nodePointers[0]->getDisp();
const Vector &end2Disp = nodePointers[1]->getDisp();
const Vector &end3Disp = nodePointers[2]->getDisp();
const Vector &end4Disp = nodePointers[3]->getDisp();
for (int i = 0; i < 2; i++) {
coords(0,i) = end1Crd(i) + end1Disp(i)*fact;
coords(1,i) = end2Crd(i) + end2Disp(i)*fact;
coords(2,i) = end3Crd(i) + end3Disp(i)*fact;
coords(3,i) = end4Crd(i) + end4Disp(i)*fact;
}
} else {
int mode = displayMode * -1;
const Matrix &eigen1 = nodePointers[0]->getEigenvectors();
const Matrix &eigen2 = nodePointers[1]->getEigenvectors();
const Matrix &eigen3 = nodePointers[2]->getEigenvectors();
const Matrix &eigen4 = nodePointers[3]->getEigenvectors();
if (eigen1.noCols() >= mode) {
for (int i = 0; i < 2; i++) {
coords(0,i) = end1Crd(i) + eigen1(i,mode-1)*fact;
coords(1,i) = end2Crd(i) + eigen2(i,mode-1)*fact;
coords(2,i) = end3Crd(i) + eigen3(i,mode-1)*fact;
coords(3,i) = end4Crd(i) + eigen4(i,mode-1)*fact;
}
} else {
for (int i = 0; i < 2; i++) {
coords(0,i) = end1Crd(i);
coords(1,i) = end2Crd(i);
coords(2,i) = end3Crd(i);
coords(3,i) = end4Crd(i);
}
}
}
//opserr << coords;
int error = 0;
error += theViewer.drawPolygon (coords, values);
return error;
}
int
BbarBrick::displaySelf(Renderer &theViewer, int displayMode, float fact)
{
const Vector &end1Crd = nodePointers[0]->getCrds();
const Vector &end2Crd = nodePointers[1]->getCrds();
const Vector &end3Crd = nodePointers[2]->getCrds();
const Vector &end4Crd = nodePointers[3]->getCrds();
const Vector &end5Crd = nodePointers[4]->getCrds();
const Vector &end6Crd = nodePointers[5]->getCrds();
const Vector &end7Crd = nodePointers[6]->getCrds();
const Vector &end8Crd = nodePointers[7]->getCrds();
static Matrix coords(4,3);
static Vector values(4);
static Vector P(24) ;
values(0) = 1 ;
values(1) = 1 ;
values(2) = 1 ;
values(3) = 1 ;
int error = 0;
int i;
if (displayMode >= 0) {
const Vector &end1Disp = nodePointers[0]->getDisp();
const Vector &end2Disp = nodePointers[1]->getDisp();
const Vector &end3Disp = nodePointers[2]->getDisp();
const Vector &end4Disp = nodePointers[3]->getDisp();
const Vector &end5Disp = nodePointers[4]->getDisp();
const Vector &end6Disp = nodePointers[5]->getDisp();
const Vector &end7Disp = nodePointers[6]->getDisp();
const Vector &end8Disp = nodePointers[7]->getDisp();
if (displayMode < 3 && displayMode > 0)
P = this->getResistingForce();
for (i = 0; i < 3; i++) {
coords(0,i) = end1Crd(i) + end1Disp(i)*fact;
coords(1,i) = end2Crd(i) + end2Disp(i)*fact;
coords(2,i) = end3Crd(i) + end3Disp(i)*fact;
coords(3,i) = end4Crd(i) + end4Disp(i)*fact;
}
error += theViewer.drawPolygon (coords, values);
for (i = 0; i < 3; i++) {
coords(0,i) = end5Crd(i) + end5Disp(i)*fact;
coords(1,i) = end6Crd(i) + end6Disp(i)*fact;
coords(2,i) = end7Crd(i) + end7Disp(i)*fact;
coords(3,i) = end8Crd(i) + end8Disp(i)*fact;
}
error += theViewer.drawPolygon (coords, values);
for (i = 0; i < 3; i++) {
coords(0,i) = end1Crd(i) + end1Disp(i)*fact;
coords(1,i) = end4Crd(i) + end4Disp(i)*fact;
coords(2,i) = end8Crd(i) + end8Disp(i)*fact;
coords(3,i) = end5Crd(i) + end5Disp(i)*fact;
}
error += theViewer.drawPolygon (coords, values);
for (i = 0; i < 3; i++) {
coords(0,i) = end2Crd(i) + end2Disp(i)*fact;
coords(1,i) = end3Crd(i) + end3Disp(i)*fact;
coords(2,i) = end7Crd(i) + end7Disp(i)*fact;
coords(3,i) = end6Crd(i) + end6Disp(i)*fact;
}
error += theViewer.drawPolygon (coords, values);
for (i = 0; i < 3; i++) {
coords(0,i) = end1Crd(i) + end1Disp(i)*fact;
coords(1,i) = end2Crd(i) + end2Disp(i)*fact;
coords(2,i) = end6Crd(i) + end6Disp(i)*fact;
coords(3,i) = end5Crd(i) + end5Disp(i)*fact;
}
error += theViewer.drawPolygon (coords, values);
for (i = 0; i < 3; i++) {
coords(0,i) = end4Crd(i) + end4Disp(i)*fact;
coords(1,i) = end3Crd(i) + end3Disp(i)*fact;
coords(2,i) = end7Crd(i) + end7Disp(i)*fact;
coords(3,i) = end8Crd(i) + end8Disp(i)*fact;
}
error += theViewer.drawPolygon (coords, values);
} else {
int mode = displayMode * -1;
const Matrix &eigen1 = nodePointers[0]->getEigenvectors();
const Matrix &eigen2 = nodePointers[1]->getEigenvectors();
const Matrix &eigen3 = nodePointers[2]->getEigenvectors();
const Matrix &eigen4 = nodePointers[3]->getEigenvectors();
const Matrix &eigen5 = nodePointers[4]->getEigenvectors();
const Matrix &eigen6 = nodePointers[5]->getEigenvectors();
const Matrix &eigen7 = nodePointers[6]->getEigenvectors();
const Matrix &eigen8 = nodePointers[7]->getEigenvectors();
if (eigen1.noCols() >= mode) {
for (i = 0; i < 3; i++) {
coords(0,i) = end1Crd(i) + eigen1(i,mode-1)*fact;
coords(1,i) = end2Crd(i) + eigen2(i,mode-1)*fact;
coords(2,i) = end3Crd(i) + eigen3(i,mode-1)*fact;
coords(3,i) = end4Crd(i) + eigen4(i,mode-1)*fact;
}
error += theViewer.drawPolygon (coords, values);
for (i = 0; i < 3; i++) {
coords(0,i) = end5Crd(i) + eigen5(i,mode-1)*fact;
coords(1,i) = end6Crd(i) + eigen6(i,mode-1)*fact;
coords(2,i) = end7Crd(i) + eigen7(i,mode-1)*fact;
coords(3,i) = end8Crd(i) + eigen8(i,mode-1)*fact;
}
error += theViewer.drawPolygon (coords, values);
for (i = 0; i < 3; i++) {
coords(0,i) = end1Crd(i) + eigen1(i,mode-1)*fact;
coords(1,i) = end4Crd(i) + eigen4(i,mode-1)*fact;
coords(2,i) = end8Crd(i) + eigen8(i,mode-1)*fact;
coords(3,i) = end5Crd(i) + eigen5(i,mode-1)*fact;
}
error += theViewer.drawPolygon (coords, values);
for (i = 0; i < 3; i++) {
coords(0,i) = end2Crd(i) + eigen2(i,mode-1)*fact;
coords(1,i) = end3Crd(i) + eigen3(i,mode-1)*fact;
coords(2,i) = end7Crd(i) + eigen7(i,mode-1)*fact;
coords(3,i) = end6Crd(i) + eigen6(i,mode-1)*fact;
}
error += theViewer.drawPolygon (coords, values);
for (i = 0; i < 3; i++) {
coords(0,i) = end1Crd(i) + eigen1(i,mode-1)*fact;
coords(1,i) = end2Crd(i) + eigen2(i,mode-1)*fact;
coords(2,i) = end6Crd(i) + eigen6(i,mode-1)*fact;
coords(3,i) = end5Crd(i) + eigen5(i,mode-1)*fact;
}
error += theViewer.drawPolygon (coords, values);
for (i = 0; i < 3; i++) {
coords(0,i) = end4Crd(i) + eigen4(i,mode-1)*fact;
coords(1,i) = end3Crd(i) + eigen3(i,mode-1)*fact;
coords(2,i) = end7Crd(i) + eigen7(i,mode-1)*fact;
coords(3,i) = end8Crd(i) + eigen8(i,mode-1)*fact;
}
error += theViewer.drawPolygon (coords, values);
} else {
values.Zero();
for (i = 0; i < 3; i++) {
coords(0,i) = end1Crd(i);
coords(1,i) = end2Crd(i);
coords(2,i) = end3Crd(i);
coords(3,i) = end4Crd(i);
}
error += theViewer.drawPolygon (coords, values);
for (i = 0; i < 3; i++) {
coords(0,i) = end5Crd(i);
coords(1,i) = end6Crd(i);
coords(2,i) = end7Crd(i);
coords(3,i) = end8Crd(i);
}
error += theViewer.drawPolygon (coords, values);
for (i = 0; i < 3; i++) {
coords(0,i) = end1Crd(i);
coords(1,i) = end4Crd(i);
coords(2,i) = end8Crd(i);
coords(3,i) = end5Crd(i);
}
error += theViewer.drawPolygon (coords, values);
for (i = 0; i < 3; i++) {
coords(0,i) = end2Crd(i);
coords(1,i) = end3Crd(i);
coords(2,i) = end7Crd(i);
coords(3,i) = end6Crd(i);
}
error += theViewer.drawPolygon (coords, values);
for (i = 0; i < 3; i++) {
coords(0,i) = end1Crd(i);
coords(1,i) = end2Crd(i);
coords(2,i) = end6Crd(i);
coords(3,i) = end5Crd(i);
}
error += theViewer.drawPolygon (coords, values);
for (i = 0; i < 3; i++) {
coords(0,i) = end4Crd(i);
coords(1,i) = end3Crd(i);
coords(2,i) = end7Crd(i);
coords(3,i) = end8Crd(i);
}
error += theViewer.drawPolygon (coords, values);
}
}
return error;
}
int
N4BiaxialTruss::displaySelf(Renderer &theViewer, int displayMode, float fact)
{
// ensure setDomain() worked
if (L == 0.0)
return 0;
// first determine the two end points of the N4BiaxialTruss based on
// the display factor (a measure of the distorted image)
// store this information in 2 3d vectors v1 and v2
const Vector &end1Crd = theNodes[0]->getCrds();
const Vector &end2Crd = theNodes[1]->getCrds();
const Vector &end3Crd = theNodes[3]->getCrds();
const Vector &end4Crd = theNodes[4]->getCrds();
static Vector v1(3);
static Vector v2(3);
static Vector v3(3);
static Vector v4(3);
int retVal = 0;
if (displayMode == 1 || displayMode == 2) {
const Vector &end1Disp = theNodes[0]->getDisp();
const Vector &end2Disp = theNodes[1]->getDisp();
const Vector &end3Disp = theNodes[3]->getDisp();
const Vector &end4Disp = theNodes[4]->getDisp();
for (int i=0; i<dimension; i++) {
v1(i) = end1Crd(i)+end1Disp(i)*fact;
v2(i) = end2Crd(i)+end2Disp(i)*fact;
v3(i) = end3Crd(i)+end3Disp(i)*fact;
v4(i) = end4Crd(i)+end4Disp(i)*fact;
}
// compute the strain and axial force in the member
double force1, force2;
if (L == 0.0) {
strain_1 = 0.0;
strain_2 = 0.0;
force1 = 0.0;
force2 = 0.0;
} else {
this->computeCurrentStrainBiaxial();
theMaterial_1->setTrialStrain(strain_1);
theMaterial_2->setTrialStrain(strain_2);
force1 = A*theMaterial_1->getStress();
force2 = A*theMaterial_2->getStress();
}
if (displayMode == 2) {// use the strain as the drawing measure
retVal += theViewer.drawLine(v1, v2, (float)strain_1, (float)strain_1);
retVal += theViewer.drawLine(v3, v4, (float)strain_2, (float)strain_2);
} else { // otherwise use the axial force as measure
retVal += theViewer.drawLine(v1, v2, (float)force1, (float)force1);
retVal += theViewer.drawLine(v3, v4, (float)force2, (float)force2);
}
return retVal;
} else if (displayMode < 0) {
int mode = displayMode * -1;
const Matrix &eigen1 = theNodes[0]->getEigenvectors();
const Matrix &eigen2 = theNodes[1]->getEigenvectors();
const Matrix &eigen3 = theNodes[3]->getEigenvectors();
const Matrix &eigen4 = theNodes[4]->getEigenvectors();
if (eigen1.noCols() >= mode) {
for (int i = 0; i < dimension; i++) {
v1(i) = end1Crd(i) + eigen1(i,mode-1)*fact;
v2(i) = end2Crd(i) + eigen2(i,mode-1)*fact;
v3(i) = end3Crd(i) + eigen3(i,mode-1)*fact;
v4(i) = end4Crd(i) + eigen4(i,mode-1)*fact;
}
} else {
for (int i = 0; i < dimension; i++) {
v1(i) = end1Crd(i);
v2(i) = end2Crd(i);
v3(i) = end3Crd(i);
v4(i) = end4Crd(i);
}
}
retVal += theViewer.drawLine(v1, v2, 1.0, 1.0);
retVal += theViewer.drawLine(v3, v4, 1.0, 1.0);
return retVal;
}
return 0;
}
