1 // Copyright (c) 1995-1999 Matra Datavision
2 // Copyright (c) 1999-2012 OPEN CASCADE SAS
4 // The content of this file is subject to the Open CASCADE Technology Public
5 // License Version 6.5 (the "License"). You may not use the content of this file
6 // except in compliance with the License. Please obtain a copy of the License
7 // at http://www.opencascade.org and read it completely before using this file.
9 // The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
10 // main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
12 // The Original Code and all software distributed under the License is
13 // distributed on an "AS IS" basis, without warranty of any kind, and the
14 // Initial Developer hereby disclaims all such warranties, including without
15 // limitation, any warranties of merchantability, fitness for a particular
16 // purpose or non-infringement. Please see the License for the specific terms
17 // and conditions governing the rights and limitations under the License.
19 #include <Standard_OutOfRange.hxx>
20 #include <Standard_DimensionMismatch.hxx>
21 #include <Standard_RangeError.hxx>
22 #include <Standard_OutOfMemory.hxx>
25 static int GPixelFieldCount = 0 ;
28 //=======================================================================
29 //function : Image_GPixelField
31 //=======================================================================
33 Image_GPixelField::Image_GPixelField (const Standard_Integer Width,
34 const Standard_Integer Height) :
37 myDeletable(Standard_True)
40 Standard_Integer Size = myWidth * myHeight;
42 Standard_RangeError_Raise_if(( myWidth <= 0 || myHeight <= 0 ),
43 "Image_GPixelField::Create");
46 cout << form("\tCreate a new GPixelField ( Count : %d )\n",++GPixelFieldCount)
50 myData = new Item [Size];
53 //=======================================================================
54 //function : Image_GPixelField
56 //=======================================================================
58 Image_GPixelField::Image_GPixelField (const Standard_Integer Width,
59 const Standard_Integer Height,
63 myDeletable(Standard_True)
66 Standard_Integer Size = myWidth * myHeight;
68 Standard_RangeError_Raise_if(( myWidth <= 0 || myHeight <= 0 ),
69 "Image_GPixelField::Create");
72 cout << form("\tCreate a new GPixelField ( Count : %d )\n",++GPixelFieldCount)
76 myData = new Item [Size];
78 for (Standard_Integer I = 0; I < Size ; I++) ((Item *)myData)[I] = V;
81 //=======================================================================
84 //=======================================================================
86 void Image_GPixelField::Destroy ()
89 cout << form("\t\tDelete a GPixelField ( Count : %d )\n", --GPixelFieldCount )
94 delete [] (Item *) myData;