Merge branch 'master' of mapserver.flightgear.org:/home/martin/git/terragear-cs

src/Lib/Array/array.cxx

@@ -48,7 +48,10 @@ TGArray::TGArray( void ):
   fitted_in(NULL)
 {
     // cout << "class TGArray CONstructor called." << endl;
-    in_data = new int[ARRAY_SIZE_1][ARRAY_SIZE_1];
+    //in_data = new int[ARRAY_SIZE_1][ARRAY_SIZE_1];
+    in_data = new int*[ARRAY_SIZE_1];
+    for (int i = 0; i < ARRAY_SIZE_1; i++)
+        in_data[i] = new int[ARRAY_SIZE_1]; 
     // out_data = new float[ARRAY_SIZE_1][ARRAY_SIZE_1];
 }
 
@@ -58,7 +61,9 @@ TGArray::TGArray( const string &file ):
   fitted_in(NULL)
 {
     // cout << "class TGArray CONstructor called." << endl;
-    in_data = new int[ARRAY_SIZE_1][ARRAY_SIZE_1];
+    in_data = new int* [ARRAY_SIZE_1];
+    for (int i = 0; i < ARRAY_SIZE_1; i++)
+        in_data[i] = new int[ARRAY_SIZE_1];
     // out_data = new float[ARRAY_SIZE_1][ARRAY_SIZE_1];
 
     TGArray::open(file);
@@ -101,6 +106,8 @@ bool
 TGArray::close() {
     // the sg_gzifstream doesn't seem to have a close()
 
+    array_in->close();
+    fitted_in->close();
     delete array_in;
     delete fitted_in;
 
@@ -754,6 +761,8 @@ void TGArray::outputmesh_output_nodes( const string& fg_root, SGBucket& p )
 
 TGArray::~TGArray( void ) {
     // printf("class TGArray DEstructor called.\n");
+    for (int i = 0; i < ARRAY_SIZE_1; i++)
+        delete [] in_data[i];
     delete [] in_data;
     // delete [] out_data;
 }

src/Lib/Array/array.hxx

@@ -63,7 +63,7 @@ private:
     double col_step, row_step;
     
     // pointers to the actual grid data allocated here
-    int (*in_data)[ARRAY_SIZE_1];
+    int **in_data;
     // float (*out_data)[ARRAY_SIZE_1];
 
     // output nodes

src/Prep/Terra/GreedyInsert.cc

@@ -65,6 +65,12 @@ GreedySubdivision::GreedySubdivision(Map *map)
     count = 4;
 }
 
+GreedySubdivision::~GreedySubdivision()
+{
+    delete heap;
+    is_used.free();
+}
+
 
 
 
@@ -72,6 +78,7 @@ GreedySubdivision::GreedySubdivision(Map *map)
 Triangle *GreedySubdivision::allocFace(Edge *e)
 {
     Triangle *t = new TrackedTriangle(e);
+    triangles.push_back(t);
 
     heap->insert(t, -1.0);
 
@@ -248,7 +255,6 @@ int GreedySubdivision::greedyInsert()
     T.getCandidate(&sx, &sy);
 
     select(sx, sy, &T);
-
     return True;
 }
 

src/Prep/Terra/GreedyInsert.h

@@ -68,6 +68,7 @@ protected:
 
 public:
     GreedySubdivision(Map *map);
+    ~GreedySubdivision();
 
     array2<char> is_used;
 

src/Prep/Terra/Quadedge.cc

@@ -63,9 +63,9 @@ Edge::~Edge()
 	e2->qnext = NULL;
 	e3->qnext = NULL;
 
-	delete e1;
+	//delete e1;
-	delete e2;
+	//delete e2;
-	delete e3;
+	//delete e3;
     }
 }
 

src/Prep/Terra/Subdivision.cc

@@ -10,16 +10,45 @@ using std::endl;
 
 namespace Terra {
 
+Subdivision::Subdivision() 
+{ 
+    startingEdge = 0;
+    first_face    = 0;
+}
+
+Subdivision::~Subdivision() 
+{
+    //delete [] startingEdge;
+    //delete [] first_face;
+    for (TriangleVecIterator tri= triangles.begin(); tri != triangles.end(); tri++) {
+        delete (*tri);
+    }
+    for (EdgeVecIterator e = edges.begin(); e != edges.end(); e++) {
+        delete (*e);
+    }
+}
+
 Edge *Subdivision::makeEdge(Vec2& org, Vec2& dest)
 {
     Edge *e = new Edge();
+    edges.push_back(e);
+    edges.push_back(e->Rot());
+    edges.push_back(e->Rot()->Rot());
+    edges.push_back(e->Rot()->Rot()->Rot());
     e->EndPoints(org, dest);
+
     return e;
 }
 
 Edge *Subdivision::makeEdge()
 {
-    return new Edge();
+    Edge *e = new Edge();
+    edges.push_back(e);
+    edges.push_back(e->Rot());
+    edges.push_back(e->Rot()->Rot());
+    edges.push_back(e->Rot()->Rot()->Rot());
+
+    return e;
 }
 
 void Subdivision::initMesh(const Vec2& A,const Vec2& B,
@@ -67,7 +96,8 @@ void Subdivision::deleteEdge(Edge *e)
     splice(e, e->Oprev());
     splice(e->Sym(), e->Sym()->Oprev());
 
-    delete e;
+    // Note that the Subdivision destructor takes care of the physical deletion now. 
+    //delete e;
 }
 
 Edge *Subdivision::connect(Edge *a, Edge *b)
@@ -386,7 +416,9 @@ Edge *Subdivision::insert(Vec2& x, Triangle *tri)
 
 Triangle *Subdivision::allocFace(Edge *e)
 {
-    return new Triangle(e);
+    Triangle *t = new Triangle(e);
+    triangles.push_back(t);
+    return t;
 }
 
 Triangle& Subdivision::makeFace(Edge *e)

src/Prep/Terra/Subdivision.h

@@ -4,6 +4,7 @@
 #include "Quadedge.h"
 
 #include <iostream>
+#include <vector>
 
 namespace Terra {
 
@@ -38,15 +39,26 @@ public:
 typedef void (*edge_callback)(Edge *, void *);
 typedef void (*face_callback)(Triangle&, void *);
 
+typedef std::vector<Triangle*> TriangleVec;
+typedef std::vector<Triangle*>::iterator TriangleVecIterator;
+
+typedef std::vector<Edge*> EdgeVec;
+typedef std::vector<Edge*>::iterator EdgeVecIterator;
+
 
 class Subdivision {
 private:
     Edge *startingEdge;
     Triangle *first_face;
 
+    EdgeVec     edges;
+
 protected:
+
+    TriangleVec triangles;
     void initMesh(const Vec2&, const Vec2&, const Vec2&, const Vec2&);
-    Subdivision() { }
+    Subdivision();
+    ~Subdivision();
 
     Edge *makeEdge();
     Edge *makeEdge(Vec2& org, Vec2& dest);

src/Prep/TerraFit/terrafit.cc

@@ -203,6 +203,8 @@ void fit_file(const std::string& path) {
                         gzprintf(fp,"%+03.8f %+02.8f %0.2f\n",vx,vy,vz);
                 }
         }
+        delete mesh;
+        delete DEM;
         
         gzclose(fp);
 }