Tga16Reader Struct Reference

Inheritance diagram for Tga16Reader:

Public Functions
QRgb	operator() (QIODevice *s) const
	~Tga16Reader ()
Public Functions inherited from TgaReader
virtual	~TgaReader ()

Detailed Description

Definition at line 54 of file qtgafile.cpp.

Constructors and Destructors

~Tga16Reader()

Tga16Reader::~Tga16Reader ( )

inline

Definition at line 56 of file qtgafile.cpp.

{}

Functions

operator()()

QRgb Tga16Reader::operator() ( QIODevice *  s ) const

inlinevirtual

Implements TgaReader.

Definition at line 57 of file qtgafile.cpp.

    {
        char ch1, ch2;
        if (s->getChar(&ch1) && s->getChar(&ch2)) {
            quint16 d = (int(ch1) & 0xFF) | ((int(ch2) & 0xFF) << 8);
            QRgb result = (d & 0x8000) ? 0xFF000000 : 0x00000000;
            result |= (d & 0x7C00 << 6) | (d & 0x03E0 << 3) | (d & 0x001F);
            return result;
        } else {
            return 0;
        }
    }

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The documentation for this struct was generated from the following file:

• /src/plugins/imageformats/tga/qtgafile.cpp