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0030692: Data Exchange - introduce base framework RWMesh for importing mesh data formats into XDE document

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RWMesh_CafReader - added new interface class for common workflow for reading mesh data files into XDE document.

OSD_Path - added auxiliary methods splitting path into folder+file pair
and checking relative/absolute path semantically:
OSD_Path::FolderAndFileFromPath(), ::IsRelativePath(), ::IsAbsolutePath().

V3d_TypeOfOrientation enumeration has been extended with aliases
(like front/left) for Z-up and Y-up conventions.
V3d_View::SetProj() now accepts argument for asking Y-up instead of Z-up.

Added command vviewproj defining standard camera direction.
Commands vaxo, vleft, vright, vtop, vbottom, vfront, vbottom now redirect to vviewproj.

TCollection_AsciiString::SubString() now uses Standard_OutOfRange_Always_Raise_if() to suppress GCC warning.

Eliminated gcc 4.4 compilation errors within Standard_OutOfRange_Raise_if,Standard_RangeError_Raise_if.
This commit is contained in:
kgv
2019-05-03 17:50:28 +03:00
committed by bugmaster
parent 5771d380b1
commit fc552d842e
39 changed files with 3116 additions and 176 deletions
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6
src/TCollection/TCollection_AsciiString.lxx
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@@ -114,9 +114,9 @@ inline Standard_Boolean TCollection_AsciiString::IsEqual(const TCollection_Ascii
inline TCollection_AsciiString TCollection_AsciiString::SubString(const Standard_Integer FromIndex,
const Standard_Integer ToIndex) const
{
if (ToIndex > mylength || FromIndex <= 0 || FromIndex > ToIndex ) throw Standard_OutOfRange();
// note the we are doing here weird casts just to suppress annoying and meaningless warning -Wstrict-overflow
Standard_OutOfRange_Always_Raise_if(FromIndex <= 0 || ToIndex <= 0 || (unsigned int)ToIndex > (unsigned int)mylength || (unsigned int)FromIndex > (unsigned int)ToIndex,
"TCollection_AsciiString::SubString() out of range");
return TCollection_AsciiString( &mystring [ FromIndex - 1 ] ,
ToIndex - FromIndex + 1 ) ;
}