CSurface Class Reference

Inheritance diagram for CSurface:

List of all members.

Public Member Functions
	CSurface ()
	CSurface (Int32 w, Int32 h, Int32 d, Int32 imgsize)
	CSurface (const CSurface &copy)
CSurface &	operator= (const CSurface &rhs)
virtual	~CSurface ()
	operator char * ()
void	create (Int32 w, Int32 h, Int32 d, Int32 imgsize)
void	clear ()
Int32	get_width ()
Int32	get_height ()
Int32	get_depth ()
Int32	get_size ()
char *	get_pixels ()
Protected Attributes
Int32	width
Int32	height
Int32	depth
Int32	size
char *	pixels
Friends
class	CTexture
class	CDDSImage

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Detailed Description

Definition at line 170 of file OSGDDSImageFileType.cpp.

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Constructor & Destructor Documentation

CSurface::CSurface

(

)

Definition at line 1143 of file OSGDDSImageFileType.cpp.

  : width(0),
    height(0),
    depth(0),
    size(0),
    pixels(NULL)
{
}

CSurface::CSurface	(	Int32	w,
		Int32	h,
		Int32	d,
		Int32	imgsize
	)

Definition at line 1154 of file OSGDDSImageFileType.cpp.

References create(), and pixels.

{
    pixels = NULL;
    create(w, h, d, imgsize);
}

CSurface::CSurface

(

const CSurface &

copy

)

Definition at line 1162 of file OSGDDSImageFileType.cpp.

References depth, height, pixels, size, and width.

  : width(0),
    height(0),
    depth(0),
    size(0),
    pixels(NULL)
{

    if (copy.pixels)
    {
        size = copy.size;
        width = copy.width;
        height = copy.height;
        depth = copy.depth;
        pixels = new char[size];
        memcpy(pixels, copy.pixels, copy.size);
    }
}

CSurface::~CSurface

(

)

[virtual]

Definition at line 1206 of file OSGDDSImageFileType.cpp.

References clear().

{
    clear();
}

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Member Function Documentation

CSurface & CSurface::operator=

(

const CSurface &

rhs

)

Definition at line 1183 of file OSGDDSImageFileType.cpp.

References clear(), depth, height, pixels, size, and width.

Referenced by CTexture::operator=().

{
    if (this != &rhs)
    {
        clear();

        if (rhs.pixels)
        {
            size = rhs.size;
            width = rhs.width;
            height = rhs.height;
            depth = rhs.depth;

            pixels = new char[size];
            memcpy(pixels, rhs.pixels, size);
        }
    }

    return *this;
}

CSurface::operator char *

(

)

Definition at line 1213 of file OSGDDSImageFileType.cpp.

References pixels.

{
    return pixels;
}

void CSurface::create	(	Int32	w,
		Int32	h,
		Int32	d,
		Int32	imgsize
	)

Definition at line 1220 of file OSGDDSImageFileType.cpp.

References clear(), depth, height, pixels, size, and width.

Referenced by CSurface().

{
    clear();

    width = w;
    height = h;
    depth = d;
    size = imgsize;
    pixels = new char[imgsize];
}

void CSurface::clear

(

void

)

Definition at line 1233 of file OSGDDSImageFileType.cpp.

References pixels.

Referenced by create(), operator=(), and ~CSurface().

{
    delete [] pixels;
    pixels = NULL;
}

Int32 CSurface::get_width

(

)

[inline]

Definition at line 187 of file OSGDDSImageFileType.cpp.

References width.

{ return width; }

Int32 CSurface::get_height

(

)

[inline]

Definition at line 188 of file OSGDDSImageFileType.cpp.

References height.

{ return height; }

Int32 CSurface::get_depth

(

)

[inline]

Definition at line 189 of file OSGDDSImageFileType.cpp.

References depth.

{ return depth; }

Int32 CSurface::get_size

(

)

[inline]

Definition at line 190 of file OSGDDSImageFileType.cpp.

References size.

{ return size; }

char* CSurface::get_pixels

(

)

[inline]

Definition at line 191 of file OSGDDSImageFileType.cpp.

References pixels.

{ return pixels; }

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Friends And Related Function Documentation

friend class CTexture [friend]

Definition at line 172 of file OSGDDSImageFileType.cpp.

friend class CDDSImage [friend]

Reimplemented in CTexture.

Definition at line 173 of file OSGDDSImageFileType.cpp.

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Member Data Documentation

Int32 CSurface::width [protected]

Definition at line 194 of file OSGDDSImageFileType.cpp.

Referenced by CDDSImage::align_memory(), create(), CSurface(), get_width(), CDDSImage::load(), and operator=().

Int32 CSurface::height [protected]

Definition at line 195 of file OSGDDSImageFileType.cpp.

Referenced by CDDSImage::align_memory(), create(), CSurface(), get_height(), CDDSImage::load(), and operator=().

Int32 CSurface::depth [protected]

Definition at line 196 of file OSGDDSImageFileType.cpp.

Referenced by CDDSImage::align_memory(), create(), CSurface(), get_depth(), CDDSImage::load(), and operator=().

Int32 CSurface::size [protected]

Definition at line 197 of file OSGDDSImageFileType.cpp.

Referenced by CDDSImage::align_memory(), create(), CSurface(), get_size(), CDDSImage::load(), and operator=().

char* CSurface::pixels [protected]

Definition at line 199 of file OSGDDSImageFileType.cpp.

Referenced by clear(), create(), CSurface(), get_pixels(), operator char *(), and operator=().

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

• OSGDDSImageFileType.cpp