Changeset c67c65 for src/Shapes/ShapeOps.cpp

Timestamp:

Mar 30, 2012, 9:18:25 AM (14 years ago)

Author:

Frederik Heber <heber@…>

Branches:

Action_Thermostats, Add_AtomRandomPerturbation, Add_FitFragmentPartialChargesAction, Add_RotateAroundBondAction, Add_SelectAtomByNameAction, Added_ParseSaveFragmentResults, AddingActions_SaveParseParticleParameters, Adding_Graph_to_ChangeBondActions, Adding_MD_integration_tests, Adding_ParticleName_to_Atom, Adding_StructOpt_integration_tests, AtomFragments, Automaking_mpqc_open, AutomationFragmentation_failures, Candidate_v1.5.4, Candidate_v1.6.0, Candidate_v1.6.1, Candidate_v1.7.0, ChangeBugEmailaddress, ChangingTestPorts, ChemicalSpaceEvaluator, CombiningParticlePotentialParsing, Combining_Subpackages, Debian_Package_split, Debian_package_split_molecuildergui_only, Disabling_MemDebug, Docu_Python_wait, EmpiricalPotential_contain_HomologyGraph, EmpiricalPotential_contain_HomologyGraph_documentation, Enable_parallel_make_install, Enhance_userguide, Enhanced_StructuralOptimization, Enhanced_StructuralOptimization_continued, Example_ManyWaysToTranslateAtom, Exclude_Hydrogens_annealWithBondGraph, FitPartialCharges_GlobalError, Fix_BoundInBox_CenterInBox_MoleculeActions, Fix_ChargeSampling_PBC, Fix_ChronosMutex, Fix_FitPartialCharges, Fix_FitPotential_needs_atomicnumbers, Fix_ForceAnnealing, Fix_IndependentFragmentGrids, Fix_ParseParticles, Fix_ParseParticles_split_forward_backward_Actions, Fix_PopActions, Fix_QtFragmentList_sorted_selection, Fix_Restrictedkeyset_FragmentMolecule, Fix_StatusMsg, Fix_StepWorldTime_single_argument, Fix_Verbose_Codepatterns, Fix_fitting_potentials, Fixes, ForceAnnealing_goodresults, ForceAnnealing_oldresults, ForceAnnealing_tocheck, ForceAnnealing_with_BondGraph, ForceAnnealing_with_BondGraph_continued, ForceAnnealing_with_BondGraph_continued_betteresults, ForceAnnealing_with_BondGraph_contraction-expansion, FragmentAction_writes_AtomFragments, FragmentMolecule_checks_bonddegrees, GeometryObjects, Gui_Fixes, Gui_displays_atomic_force_velocity, ImplicitCharges, IndependentFragmentGrids, IndependentFragmentGrids_IndividualZeroInstances, IndependentFragmentGrids_IntegrationTest, IndependentFragmentGrids_Sole_NN_Calculation, JobMarket_RobustOnKillsSegFaults, JobMarket_StableWorkerPool, JobMarket_unresolvable_hostname_fix, MoreRobust_FragmentAutomation, ODR_violation_mpqc_open, PartialCharges_OrthogonalSummation, PdbParser_setsAtomName, PythonUI_with_named_parameters, QtGui_reactivate_TimeChanged_changes, Recreated_GuiChecks, Rewrite_FitPartialCharges, RotateToPrincipalAxisSystem_UndoRedo, SaturateAtoms_findBestMatching, SaturateAtoms_singleDegree, StoppableMakroAction, Subpackage_CodePatterns, Subpackage_JobMarket, Subpackage_LinearAlgebra, Subpackage_levmar, Subpackage_mpqc_open, Subpackage_vmg, Switchable_LogView, ThirdParty_MPQC_rebuilt_buildsystem, TrajectoryDependenant_MaxOrder, TremoloParser_IncreasedPrecision, TremoloParser_MultipleTimesteps, TremoloParser_setsAtomName, Ubuntu_1604_changes, stable

Children:

595cfd

Parents:

7672551

git-author:

Frederik Heber <heber@…> (01/30/12 08:18:04)

git-committer:

Frederik Heber <heber@…> (03/30/12 09:18:25)

Message:

Added preliminary getVolume() and getSurfaceArea() implementation to all Shapes.

• only BaseShapes are truely usable, the rest is mostly marked as TODO.
• the problem is that intersections are not so easy to handle. Probably, we have to use polygonal intersections there and approximate volume calculations.
• the functions return -1 when not implemented yet. this is preparatory to start approximate calculations at the top node of the Shape "graph" if -1. is returned from the implementation.

File:

• src/Shapes/ShapeOps.cpp (modified) (4 diffs)

src/Shapes/ShapeOps.cpp

@@ -111 +111 @@
 Resize_impl::~Resize_impl(){}
 
+double Resize_impl::getVolume() const
+{
+        return getArg()->getVolume() * size;
+}
+
+double Resize_impl::getSurfaceArea() const
+{
+        return getArg()->getSurfaceArea() * size;
+}
+
+
 bool Resize_impl::isInside(const Vector& point) const{
   return getArg()->isInside((1/size) * point);
@@ -175 +186 @@
 }
 
+double Translate_impl::getVolume() const
+{
+        return getArg()->getVolume();
+}
+
+double Translate_impl::getSurfaceArea() const
+{
+        return getArg()->getSurfaceArea();
+}
 
 Vector Translate_impl::translateIn(const Vector& point) const{
@@ -225 +245 @@
 
 Stretch_impl::~Stretch_impl(){}
+
+double Stretch_impl::getVolume() const
+{
+        // TODO
+        return -1.;
+}
+
+double Stretch_impl::getSurfaceArea() const
+{
+        // TODO
+        return -1.;
+}
 
 bool Stretch_impl::isInside(const Vector& point) const{
@@ -291 +323 @@
 Transform_impl::~Transform_impl(){}
 
+double Transform_impl::getVolume() const
+{
+        return getArg()->getVolume();
+}
+
+double Transform_impl::getSurfaceArea() const
+{
+        return getArg()->getSurfaceArea();
+}
+
 bool Transform_impl::isInside(const Vector& point) const{
   return getArg()->isInside(transformationInv * point);