First CommitHEADmaster

1 files changed, 149 insertions, 0 deletions

diff --git a/sci_gateway/cpp/opencv_borderInterpolate.cpp b/sci_gateway/cpp/opencv_borderInterpolate.cpp
new file mode 100644
index 0000000..e8f0464
--- /dev/null
+++ b/sci_gateway/cpp/opencv_borderInterpolate.cpp
@@ -0,0 +1,149 @@
+/* ==================================================================== */
+/* Author :Priyanka Hiranandani NIT Surat                               */
+/* ==================================================================== */
+/* Syntax :return_int=borderInterpolate(int p,int len,int borderType)
+/* ==================================================================== */
+#include <numeric>
+#include "opencv2/core/core.hpp"
+#include "opencv2/highgui/highgui.hpp"
+#include "opencv2/opencv.hpp"
+#include <iostream>
+#include<string>
+#include <sciprint.h>
+using namespace cv;
+using namespace std;
+  extern "C"
+  {
+  #include "api_scilab.h"
+  #include "Scierror.h"
+  #include "BOOL.h"
+  #include <localization.h>
+  #include "../common.h"  
+  int borderInterpolate(char *fname, unsigned long fname_len)
+    {
+    // Error management variable
+        SciErr sciErr;
+    //variable info
+	int iRows		= 0;
+	int iCols		= 0;
+        int piRows		= 0;
+	int piCols		= 0;
+	int* piAddr1	= NULL;
+        int* piAddr2            = NULL;
+        int* piAddr3            = NULL;
+        int* piAddr4            = NULL;
+        int* piAddr5            = NULL;
+        int* piAddr6            = NULL;
+        int* piAddrNew            = NULL;
+	int* piLen		= NULL;
+	double* pstData	        = NULL;
+        char **pstData2    	= NULL;
+        double *rrows;
+        double *rcols;
+        double p;
+        double len;
+        int borderType;
+        int error;
+       // checking input argument 
+        CheckInputArgument(pvApiCtx,3,3);
+       //checking output argument
+        CheckOutputArgument(pvApiCtx, 1, 1);
+      //for first argument 
+      // get Address of first input  
+            sciErr = getVarAddressFromPosition(pvApiCtx,1,&piAddr1);
+             //check for any error
+            if (sciErr.iErr)
+            {
+               printError(&sciErr, 0);
+               return 0;
+            }
+            //this function will fetch value of first argument
+            error=getScalarDouble(pvApiCtx,piAddr1,&p) ;  
+            if(error!=0)
+            { 
+               sciprint("error in retrieving second argument");
+            } 
+            //second argument
+            sciErr = getVarAddressFromPosition(pvApiCtx,2,&piAddr2);
+            if (sciErr.iErr)
+            {
+              printError(&sciErr, 0);
+              return 0;
+            }
+            //this function will fetch value of second argument
+             error=getScalarDouble(pvApiCtx,piAddr2,&len) ;  
+             if(error!=0)
+             {
+                 sciprint("error in retrieving second argument");
+             } 
+            //third argument
+            sciErr = getVarAddressFromPosition(pvApiCtx,3,&piAddr3);
+            if (sciErr.iErr)
+            {
+                printError(&sciErr, 0);
+                return 0;
+            }
+            sciErr = getMatrixOfString(pvApiCtx, piAddr3, &iRows, &iCols, NULL, NULL);
+            if(sciErr.iErr)
+            {
+                printError(&sciErr, 0);
+                return 0;
+            }
+            piLen = (int*)malloc(sizeof(int) * iRows * iCols);
+            //second call to retrieve length of each string
+            sciErr = getMatrixOfString(pvApiCtx, piAddr3, &iRows, &iCols, piLen, NULL);
+            if(sciErr.iErr)
+            {
+             printError(&sciErr, 0);
+             return 0;
+            }
+
+            pstData2 = (char**)malloc(sizeof(char*) * iRows * iCols);
+            for(int i = 0 ; i < iRows * iCols ; i++)
+            {
+              pstData2[i] = (char*)malloc(sizeof(char) * (piLen[i] + 1));//+ 1 for null termination
+            }
+           //third call to retrieve data
+            sciErr = getMatrixOfString(pvApiCtx, piAddr3, &iRows, &iCols, piLen, pstData2);
+            if(sciErr.iErr)
+            {
+               printError(&sciErr, 0);
+               return 0;
+            }
+           if(!strcmp(pstData2[0],"BORDER_REFLECT_101"))
+           {
+           borderType=BORDER_REFLECT_101;
+           }
+           else if(!strcmp(pstData2[0],"BORDER_WRAP"))
+           {
+           borderType=BORDER_WRAP;
+           }
+           else if(!strcmp(pstData2[0]," BORDER_WRAP"))
+           {
+           borderType=BORDER_WRAP;
+           }
+           else if(!strcmp(pstData2[0]," BORDER_TRANSPARENT"))
+           {
+           borderType= BORDER_TRANSPARENT;
+           }
+          else if(!strcmp(pstData2[0]," BORDER_CONSTANT"))
+           {
+           borderType= BORDER_TRANSPARENT;
+           }
+   //calling open cv function for borderInterpolate
+           double result;
+           
+           result=borderInterpolate(p,len,borderType) ;
+           error=createScalarDouble(pvApiCtx,nbInputArgument(pvApiCtx)+1,result);
+           if(error!=0)
+           {
+           sciprint("error occurred");
+           return 0;    
+           } 
+      //returning output 
+           AssignOutputVariable(pvApiCtx, 1) = nbInputArgument(pvApiCtx) + 1;
+           ReturnArguments(pvApiCtx);
+           return 0;
+ }
+}
+