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Showing content from http://www.ncbi.nlm.nih.gov/IEB/ToolBox/CPP_DOC/doxyhtml/image_8cpp_source.html below:

NCBI C++ ToolKit: src/util/image/image.cpp Source File

38 #define NCBI_USE_ERRCODE_X Util_Image 64 _TRACE

(

"CImage::Init(): "

<< width <<

", "

<< height <<

", "

depth

);

73 string msg

(

"CImage::Init(): depth = "

);

75 msg

" not implemented"

;

116 if

(add_if_unavailable) {

120 "CImage::SetAlpha(): attempt to set alpha in " 144

TImageStrip::const_iterator from_data =

m_Data

.begin();

145

TImageStrip::iterator to_data =

m_Data

.begin();

146 for

( ; from_data !=

m_Data

.end(); ) {

147

*to_data++ = *from_data++;

148

*to_data++ = *from_data++;

149

*to_data++ = *from_data++;

171

TImageStrip::const_reverse_iterator from_data(

m_Data

.end());

172

TImageStrip::const_reverse_iterator end_data (

m_Data

.begin());

173

TImageStrip::reverse_iterator to_data (

m_Data

.end());

178 for

( ; from_data != end_data; ) {

184

*to_data++ = *from_data++;

185

*to_data++ = *from_data++;

186

*to_data++ = *from_data++;

194 string msg

(

"CImage::SetDepth(): invalid depth: "

);

214 "CImage::SetChannel(): channel out of bounds"

);

217

TImageStrip::iterator

data

m_Data

.begin() + channel;

218

TImageStrip::iterator end =

236 "CImage::GetSubImage(): image is empty"

);

240 string msg

(

"CImage::GetSubImage(): invalid starting pos: "

);

258 const unsigned char

* from_data =

GetData

() +

260 unsigned char

* to_data = image->

SetData

();

263 size_t

to_stride = w *

m_Depth

;

265 for

(

size_t i

= 0;

< h; ++

) {

266

memcpy(to_data, from_data, w *

m_Depth

);

267

to_data += to_stride;

268

from_data += from_stride;

281 unsigned char

* from =

SetData

();

286 for

(

size_t

pos = 0; pos < stride; ++pos) {

size_t GetDepth(void) const

const unsigned char * GetData(void) const

float GetAspectRatio(void) const

void SetAlpha(unsigned char val, bool add_channel=false)

CImage * GetSubImage(size_t x, size_t y, size_t w, size_t h) const

void Init(size_t width, size_t height, size_t depth)

void SetChannel(size_t channel, unsigned char val)

void SetDepth(size_t depth, bool update_image=true)

unsigned char * SetData(void)

static unsigned char depth[2 *(256+1+29)+1]

void swap(NCBI_NS_NCBI::pair_base_member< T1, T2 > &pair1, NCBI_NS_NCBI::pair_base_member< T1, T2 > &pair2)

#define ERR_POST_X(err_subcode, message)

Error posting with default error code and given error subcode.

#define NCBI_THROW(exception_class, err_code, message)

Generic macro to throw an exception, given the exception class, error code and message string.

void Warning(CExceptionArgs_Base &args)

TObjectType * Release(void)

Release a reference to the object and return a pointer to the object.

#define END_NCBI_SCOPE

End previously defined NCBI scope.

#define BEGIN_NCBI_SCOPE

Define ncbi namespace.

static enable_if< is_arithmetic< TNumeric >::value||is_convertible< TNumeric, Int8 >::value, string >::type NumericToString(TNumeric value, TNumToStringFlags flags=0, int base=10)

Convert numeric value to string.

Definition of all error codes used in util (xutil.lib).

static SLJIT_INLINE sljit_ins msg(sljit_gpr r, sljit_s32 d, sljit_gpr x, sljit_gpr b)

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