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#include <vigra/rgbvalue.hxx>
Additional Inherited Members | |
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typedef VECTOR::value_type | component_type |
typedef VectorElementAccessor< VectorAccessor< RGBVALUE > > | ElementAccessor |
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typedef SEQUENCE::value_type | component_type |
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typedef SEQUENCE | value_type |
Encapsulate access to rgb values.
#include <vigra/rgbvalue.hxx>
Namespace: vigra
component_type const & red | ( | RGBIterator const & | rgb | ) | const |
Get value of the red component
void setRed | ( | V | value, |
RGBIterator const & | rgb | ||
) | const |
Set value of the red component. The type V
of the passed in value
is automatically converted to component_type
.
component_type const & red | ( | RGBIterator const & | rgb, |
DIFFERENCE | diff | ||
) | const |
Get value of the red component at an offset
void setRed | ( | V | value, |
RGBIterator const & | rgb, | ||
DIFFERENCE | diff | ||
) | const |
Set value of the red component at an offset. The type V
of the passed in value
is automatically converted to component_type
.
component_type const & green | ( | RGBIterator const & | rgb | ) | const |
Get value of the green component
void setGreen | ( | V | value, |
RGBIterator const & | rgb | ||
) | const |
Set value of the green component. The type V
of the passed in value
is automatically converted to component_type
.
component_type const & green | ( | RGBIterator const & | rgb, |
DIFFERENCE | d | ||
) | const |
Get value of the green component at an offset
void setGreen | ( | V | value, |
RGBIterator const & | rgb, | ||
DIFFERENCE | d | ||
) | const |
Set value of the green component at an offset. The type V
of the passed in value
is automatically converted to component_type
.
component_type const & blue | ( | RGBIterator const & | rgb | ) | const |
Get value of the blue component
void setBlue | ( | V | value, |
RGBIterator const & | rgb | ||
) | const |
Set value of the blue component. The type V
of the passed in value
is automatically converted to component_type
.
component_type const & blue | ( | RGBIterator const & | rgb, |
DIFFERENCE | d | ||
) | const |
Get value of the blue component at an offset
void setBlue | ( | V | value, |
RGBIterator const & | rgb, | ||
DIFFERENCE | d | ||
) | const |
Set value of the blue component at an offset. The type V
of the passed in value
is automatically converted to component_type
.
© Ullrich Köthe (ullrich.koethe@iwr.uni-heidelberg.de) |