implemented Boundary

include/tug/Boundary.hpp

@@ -39,7 +39,7 @@ class Boundary {
          * @param side 
          * @param values 
          */
-        void setBoundaryConditionValue(BC_SIDE side, VectorXd values);
+        void setBoundaryConditionValue(BC_SIDE side, VectorXd &values);
 
         /**
          * @brief Get the Boundary Condition Value object
@@ -51,7 +51,6 @@ class Boundary {
 
 
     private:
-
         Grid grid;
         BC_TYPE type;
         VectorXd left, right, top, bottom;

include/tug/Grid.hpp

@@ -51,9 +51,9 @@ class Grid {
 
         int getDim();
 
-        auto getRow();
+        int getRow();
 
-        auto getCol();
+        int getCol();
 
 
     private:

src/Boundary.cpp

@@ -1,3 +1,4 @@
+#include <iostream>
 #include <tug/Boundary.hpp>
 #include <stdexcept>
 
@@ -11,10 +12,55 @@ Boundary::Boundary(Grid &grid, BC_TYPE type) : grid(grid) {
             this->left = VectorXd::Constant(1, 1, 1);
             this->right = VectorXd::Constant(1, 1, 1);
         } else if (grid.getDim() == 2) {
-            this->left = VectorXd::Constant(1, 1, 1);
-            this->right = VectorXd::Constant(1, 1, 1);
+            this->left = VectorXd::Constant(grid.getRow(), 1, 1);
+            this->right = VectorXd::Constant(grid.getRow(), 1, 1);
+            this->top = VectorXd::Constant(1, grid.getCol(), 1);
+            this->bottom = VectorXd::Constant(1, grid.getCol(), 1);
         } else {
             throw invalid_argument("Dimension must be 1 or 2!");
         }
+    } 
+}
+
+auto Boundary::getBoundaryConditionType() {
+    return this->type; 
+}
+
+void Boundary::setBoundaryConditionValue(BC_SIDE side, VectorXd &values) {
+    if (type != BC_TYPE_CONSTANT) {
+        // TODO check if correct way for handling warning
+        cerr << "Values will not be used, wrong BC_TYPE!";
+    }
+
+    switch (side) {
+        case BC_SIDE_LEFT:
+            this->left = values;
+            break;
+        case BC_SIDE_RIGHT:
+            this->right = values;
+            break;
+        case BC_SIDE_TOP:
+            this->top = values;
+            break;
+        case BC_SIDE_BOTTOM:
+            this->bottom = values;
+            break;
+        default:
+            throw invalid_argument("Invalid side given!");
+    }
+}
+
+auto Boundary::getBoundaryConditionValue(BC_SIDE side) {
+    switch (side) {
+        case BC_SIDE_LEFT:
+            return this->left;
+        case BC_SIDE_RIGHT:
+            return this->right;
+        case BC_SIDE_TOP:
+            return this->top;
+        case BC_SIDE_BOTTOM:
+            return this->bottom;
+        default:
+            throw invalid_argument("Invalid side given!");
     }
 }

src/Grid.cpp

@@ -39,10 +39,10 @@ int Grid::getDim() {
     return dim;
 }
 
-auto Grid::getRow() {
+int Grid::getRow() {
     return row;
 }
 
-auto Grid::getCol() {
+int Grid::getCol() {
     return col;
 }