void
SimpleCrossSection :: giveCharMaterialStiffnessMatrix(FloatMatrix &answer, MatResponseMode rMode, GaussPoint *gp, TimeStep *tStep)
{
MaterialMode mode = gp->giveMaterialMode();
if ( mode == _2dBeam ) {
this->give2dBeamStiffMtrx(answer, rMode, gp, tStep);
} else if ( mode == _3dBeam ) {
this->give3dBeamStiffMtrx(answer, rMode, gp, tStep);
} else if ( mode == _2dPlate ) {
this->give2dPlateStiffMtrx(answer, rMode, gp, tStep);
} else if ( mode == _3dShell ) {
this->give3dShellStiffMtrx(answer, rMode, gp, tStep);
} else {
StructuralMaterial *mat = dynamic_cast< StructuralMaterial * >( this->giveMaterial(gp) );
if ( mode == _3dMat ) {
mat->give3dMaterialStiffnessMatrix(answer, rMode, gp, tStep);
} else if ( mode == _PlaneStress ) {
mat->givePlaneStressStiffMtrx(answer, rMode, gp, tStep);
} else if ( mode == _PlaneStrain ) {
mat->givePlaneStrainStiffMtrx(answer, rMode, gp, tStep);
} else if ( mode == _1dMat ) {
mat->give1dStressStiffMtrx(answer, rMode, gp, tStep);
} else {
mat->giveStiffnessMatrix(answer, rMode, gp, tStep);
}
}
}
void
SimpleCrossSection :: giveStiffnessMatrix_PlaneStrain(FloatMatrix &answer, MatResponseMode rMode, GaussPoint *gp, TimeStep *tStep)
{
StructuralMaterial *mat = dynamic_cast< StructuralMaterial * >( this->giveMaterial(gp) );
mat->givePlaneStrainStiffMtrx(answer, rMode, gp, tStep);
}