X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/b96c7a38a84ff9f6dfecd3885fba1971d30b9c0b..bffe56c5d19df9926686722fc09ad096afb47633:/wxPython/src/image.i

diff --git a/wxPython/src/image.i b/wxPython/src/image.i
index c38b899a59..84d1c7c5f0 100644
--- a/wxPython/src/image.i
+++ b/wxPython/src/image.i
@@ -127,6 +127,21 @@ public:
     unsigned char GetGreen( int x, int y );
     unsigned char GetBlue( int x, int y );
 
+        // find first colour that is not used in the image and has higher
+    // RGB values than <startR,startG,startB>
+    bool FindFirstUnusedColour( byte *OUTPUT, byte *OUTPUT, byte *OUTPUT,
+                                byte startR = 0, byte startG = 0, byte startB = 0 ) const;
+
+    // Set image's mask to the area of 'mask' that has <mr,mg,mb> colour
+    bool SetMaskFromImage(const wxImage & mask,
+                          byte mr, byte mg, byte mb);
+
+//      void DoFloodFill (wxCoord x, wxCoord y,
+//          const wxBrush & fillBrush,
+//          const wxColour& testColour,
+//          int style = wxFLOOD_SURFACE,
+//          int LogicalFunction = wxCOPY /* currently unused */ ) ;
+
     static bool CanRead( const wxString& name );
     static int GetImageCount( const wxString& name, long type = wxBITMAP_TYPE_ANY );
 
@@ -152,6 +167,12 @@ public:
     //void SetData( unsigned char *data );
 
     %addmethods {
+        PyObject* GetDataBuffer() {
+            unsigned char* data = self->GetData();
+            int len = self->GetWidth() * self->GetHeight() * 3;
+            return PyBuffer_FromReadWriteMemory(data, len);
+        }
+
         PyObject* GetData() {
             unsigned char* data = self->GetData();
             int len = self->GetWidth() * self->GetHeight() * 3;
@@ -170,6 +191,7 @@ public:
             dataPtr = (unsigned char*) malloc(len);
             memcpy(dataPtr, PyString_AsString(data), len);
             self->SetData(dataPtr);
+            // wxImage takes ownership of dataPtr...
         }
     }