add isCVMathCommand function to MathCommand

src/main/java/de/monticore/lang/monticar/generator/MathCommand.java

@@ -66,4 +66,7 @@ public abstract class MathCommand {
         return false;
     }
 
+    public boolean isCVMathCommand(){
+        return false;
+    }
 }

src/main/java/de/monticore/lang/monticar/generator/cpp/commands/CvtColorCommand.java

@@ -34,6 +34,11 @@ public class CvtColorCommand extends ArgumentReturnMathCommand{
         }
     }
 
+    @Override
+    public boolean isCVMathCommand(){
+        return true;
+    }
+
     public void convertUsingOctaveBackend(MathExpressionSymbol mathExpressionSymbol, BluePrint bluePrint) {
         Log.error("No implementation for Octave Backend");
     }

src/main/java/de/monticore/lang/monticar/generator/cpp/commands/DilateCommand.java

@@ -33,6 +33,11 @@ public class DilateCommand extends ArgumentReturnMathCommand{
         }
     }
 
+    @Override
+    public boolean isCVMathCommand(){
+        return true;
+    }
+
     public void convertUsingOctaveBackend(MathExpressionSymbol mathExpressionSymbol, BluePrint bluePrint) {
         Log.error("No implementation for Octave Backend");
     }

src/main/java/de/monticore/lang/monticar/generator/cpp/commands/ErodeCommand.java

@@ -33,6 +33,11 @@ public class ErodeCommand extends ArgumentReturnMathCommand{
         }
     }
 
+    @Override
+    public boolean isCVMathCommand(){
+        return true;
+    }
+
     public void convertUsingOctaveBackend(MathExpressionSymbol mathExpressionSymbol, BluePrint bluePrint) {
         Log.error("No implementation for Octave Backend");
     }
@@ -97,4 +102,6 @@ public class ErodeCommand extends ArgumentReturnMathCommand{
             }
         };
     }
+
+
 }

src/main/java/de/monticore/lang/monticar/generator/cpp/commands/FindContoursCommand.java

@@ -34,6 +34,11 @@ public class FindContoursCommand extends ArgumentReturnMathCommand{
         }
     }
 
+    @Override
+    public boolean isCVMathCommand(){
+        return true;
+    }
+
     public void convertUsingOctaveBackend(MathExpressionSymbol mathExpressionSymbol, BluePrint bluePrint) {
         Log.error("No implementation for Octave Backend");
     }

src/main/java/de/monticore/lang/monticar/generator/cpp/commands/GaussianBlurCommand.java

@@ -34,6 +34,11 @@ public class GaussianBlurCommand extends ArgumentReturnMathCommand{
         }
     }
 
+    @Override
+    public boolean isCVMathCommand(){
+        return true;
+    }
+
     public void convertUsingOctaveBackend(MathExpressionSymbol mathExpressionSymbol, BluePrint bluePrint) {
         Log.error("No implementation for Octave Backend");
     }

src/main/java/de/monticore/lang/monticar/generator/cpp/commands/InRangeCommand.java

@@ -33,6 +33,11 @@ public class InRangeCommand extends ArgumentReturnMathCommand{
         }
     }
 
+    @Override
+    public boolean isCVMathCommand(){
+        return true;
+    }
+
     public void convertUsingOctaveBackend(MathExpressionSymbol mathExpressionSymbol, BluePrint bluePrint) {
         Log.error("No implementation for Octave Backend");
     }

src/main/java/de/monticore/lang/monticar/generator/cpp/commands/ThresholdCommand.java

@@ -34,6 +34,11 @@ public class ThresholdCommand extends MathCommand{
         }
     }
 
+    @Override
+    public boolean isCVMathCommand(){
+        return true;
+    }
+
     public void convertUsingOctaveBackend(MathExpressionSymbol mathExpressionSymbol, BluePrint bluePrint) {
         Log.error("No implementation for Octave Backend");
     }