1 files changed, 98 insertions, 0 deletions
diff --git a/graphics/nurbs++/files/patch-image.cpp b/graphics/nurbs++/files/patch-image.cpp
new file mode 100644
index 000000000000..cf3924fa63c1
--- /dev/null
+++ b/graphics/nurbs++/files/patch-image.cpp
@@ -0,0 +1,98 @@
+--- image/image.cpp.orig	Mon May 13 14:07:45 2002
++++ image/image.cpp	Thu Nov 30 23:57:14 2006
+@@ -55,9 +55,9 @@
+ void MatrixImage<T>::drawLine(int i1, int j1, int i2, int j2, T color){
+   int i,j ;
+   double mx,b ;
+-  if(i1<0 || j1<0 || i1>rows() || j1>=cols()  ){
++  if(i1<0 || j1<0 || i1>this->rows() || j1>=this->cols()  ){
+ #ifdef USE_EXCEPTION
+-    throw OutOfBound2D(i1,j1,0,rows()-1,0,cols()-1) ;
++    throw OutOfBound2D(i1,j1,0,this->rows()-1,0,this->cols()-1) ;
+ #else
+     Error error("MatrixImage<T>::drawLine") ;
+     error << "Error in drawing line\n Invalid index ("<< i1 << ", " << j1 << ") to ( " << i2 << ", " << j2 << ") \n" ;
+@@ -65,9 +65,9 @@
+ #endif
+     return ;
+   }
+-  if(i2 <0 || j2<0 || i2>rows() || j2>=cols() ){
++  if(i2 <0 || j2<0 || i2>this->rows() || j2>=this->cols() ){
+ #ifdef USE_EXCEPTION
+-    throw OutOfBound2D(i2,j2,0,rows()-1,0,cols()-1) ;
++    throw OutOfBound2D(i2,j2,0,this->rows()-1,0,this->cols()-1) ;
+ #else
+     Error error("MatrixImage<T>::drawLine") ;
+     error << "Error in drawing line\n Invalid index ("<< i1 << ", " << j1 << ") to ( " << i2 << ", " << j2 << ") \n" ;
+@@ -79,7 +79,7 @@
+   // check if line is vertical
+   if(j1==j2){
+     for(i=minimum(i1,i2);i<=maximum(i1,i2);i++)
+-     operator()(i,j1) = color ;
++     this->operator()(i,j1) = color ;
+     return ;
+   }
+   mx = (double)(i1-i2)/(double)(j1-j2) ;
+@@ -88,13 +88,13 @@
+     if(i1>i2){
+       for(i=i1;i>=i2;i--){
+ 	j = int(((double)i-b)/mx) ;
+-	operator()(i,j) = color ;
++	this->operator()(i,j) = color ;
+       }
+     }
+     else{
+       for(i=i1;i<=i2;i++){
+ 	j = (int)((i-b)/mx) ;
+-	operator()(i,j) = color ;
++	this->operator()(i,j) = color ;
+       }
+     }
+   }
+@@ -102,13 +102,13 @@
+     if(j1>j2){
+       for(j=j1;j>=j2;j--){
+ 	i = (int)(mx*j+b) ;
+-	operator()(i,j) = color ;
++	this->operator()(i,j) = color ;
+       }
+     }
+     else{
+       for(j=j1;j<=j2;j++){
+ 	i = (int)(mx*j+b) ;
+-	operator()(i,j) = color ;
++	this->operator()(i,j) = color ;
+       }
+     }
+   }
+@@ -133,9 +133,9 @@
+ void MatrixImage<T>::drawPoint(int i, int j, double r , T color){
+   for(int y=i-int(ceil(r)) ; y<i+int(ceil(r)) ; y++)
+     for(int x = j-int(ceil(r)) ; x<j+int(ceil(r)) ; x++){
+-      if(y>=0 && y<rows() && x>=0 && x<cols()){
++      if(y>=0 && y<this->rows() && x>=0 && x<this->cols()){
+ 	if( ((y-i)*(y-i)+(x-j)*(x-j))<= r*r)
+-	  operator()(y,x) = color ;
++	  this->operator()(y,x) = color ;
+       }
+     }
+ }
+@@ -153,14 +153,14 @@
+ */
+ template <class T>
+ void MatrixImage<T>::store(Matrix<T>& a){
+-  if(a.rows() != rows() || a.cols() != cols()) {
+-    a.resize(rows(),cols()) ;
++  if(a.rows() != this->rows() || a.cols() != this->cols()) {
++    a.resize(this->rows(),this->cols()) ;
+   }
+   T *aptr, *bptr ;
+   int size,i ;
+   aptr = &a(0,0)-1 ;
+-  bptr = m-1 ;
+-  size = cols()*rows() ;
++  bptr = this->m-1 ;
++  size = this->cols()*this->rows() ;
+   for(i=0;i<size;i++)
+     *(++aptr) = *(++bptr) ;  
+ }