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document dcel class

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This commit is contained in:
James McClure
2021-09-18 16:32:32 -04:00
parent 393fdaf546
commit 6eb19ad764
3 changed files with 51 additions and 19 deletions
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18
analysis/dcel.cpp
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@@ -1,19 +1,19 @@
#include "analysis/dcel.h"
DECL::DECL(){
DCEL::DCEL(){
}
DECL::~DECL(){
DCEL::~DCEL(){
TriangleCount=0;
VertexCount=0;
}
int DECL::Face(int index){
int DCEL::Face(int index){
return FaceData[index];
}
void DECL::Write(){
void DCEL::Write(){
int e1,e2,e3;
FILE *TRIANGLES;
TRIANGLES = fopen("triangles.stl","w");
@@ -32,7 +32,7 @@ void DECL::Write(){
fclose(TRIANGLES);
}
void DECL::LocalIsosurface(const DoubleArray& A, double value, const int i, const int j, const int k){
void DCEL::LocalIsosurface(const DoubleArray& A, double value, const int i, const int j, const int k){
Point P,Q;
Point PlaceHolder;
Point C0,C1,C2,C3,C4,C5,C6,C7;
@@ -174,7 +174,7 @@ void DECL::LocalIsosurface(const DoubleArray& A, double value, const int i, cons
}
int nTris = TriangleCount;
// Now add the local values to the DECL data structure
// Now add the local values to the DCEL data structure
if (nTris>0){
FaceData.resize(TriangleCount);
//printf("Construct halfedge structure... \n");
@@ -250,7 +250,7 @@ void DECL::LocalIsosurface(const DoubleArray& A, double value, const int i, cons
}
}
Point DECL::TriNormal(int edge)
Point DCEL::TriNormal(int edge)
{
Point P,Q,R;
Point U,V,W;
@@ -294,7 +294,7 @@ Point DECL::TriNormal(int edge)
return W;
}
double DECL::EdgeAngle(int edge)
double DCEL::EdgeAngle(int edge)
{
double angle;
double dotprod;
@@ -369,7 +369,7 @@ double DECL::EdgeAngle(int edge)
void iso_surface(const Array<double>&Field, const double isovalue)
{
DECL object;
DCEL object;
int e1,e2,e3;
FILE *TRIANGLES;
TRIANGLES = fopen("isosurface.stl","w");