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Claw
1.7.3
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A class for pcx pictures. More...
#include <pcx.hpp>
Classes | |
| class | reader |
| This class read data from a pcx file and store it in an image. More... | |
| class | writer |
| This class write an image in a pcx file. More... | |
Public Member Functions | |
| pcx (unsigned int w, unsigned int h) | |
| Constructor. Creates an empty image. More... | |
| pcx (const image &that) | |
| Copy constructor. More... | |
| pcx (std::istream &f) | |
| Constructor. Load an image from a pcx file. More... | |
| void | save (std::ostream &os) const |
| Save the content of the image in a stream. More... | |
Public Member Functions inherited from claw::graphic::image | |
| image () | |
| Constructor. Creates an image without datas. More... | |
| image (unsigned int w, unsigned int h) | |
| Constructor. Creates an empty image. More... | |
| image (std::istream &f) | |
| Constructor. Reads an image from an input stream. More... | |
| void | swap (image &that) |
| Swap the content of two images. More... | |
| unsigned int | width () const |
| Gets image's width. | |
| unsigned int | height () const |
| Gets image's height. | |
| scanline & | operator[] (unsigned int i) |
| Gets a line of the image. | |
| const scanline & | operator[] (unsigned int i) const |
| Gets a line of the image. | |
| iterator | begin () |
| Get an iterator pointing on the first pixel. | |
| iterator | end () |
| Get an iterator pointing just past the last pixel. | |
| const_iterator | begin () const |
| Get an iterator pointing on the first pixel. | |
| const_iterator | end () const |
| Get an iterator pointing just past the last pixel. | |
| void | merge (const image &that) |
| Merge an image on the current image. More... | |
| void | merge (const image &that, const math::coordinate_2d< int > &pos) |
| Merge an image on the current image. More... | |
| void | partial_copy (const image &that, const math::coordinate_2d< int > &pos) |
| Copy an image on the current image. More... | |
| void | flip () |
| Set the image upside down. | |
| void | fill (const math::rectangle< int > r, const pixel_type &c) |
| Fill an area of the image with a given color. More... | |
| void | set_size (unsigned int w, unsigned int h) |
| Set a new size to the image. More... | |
| void | load (std::istream &f) |
| Read the image from a stream. More... | |
Additional Inherited Members | |
Public Types inherited from claw::graphic::image | |
| typedef rgba_pixel | pixel_type |
| The type representing the colors of the pixels in the image. | |
| typedef base_iterator< image, pixel_type > | iterator |
| The type of the iterator on the pixels of the image. More... | |
| typedef base_iterator< const image, const pixel_type > | const_iterator |
| The type of the iterator to access constant pixels. More... | |
| claw::graphic::pcx::pcx | ( | unsigned int | w, |
| unsigned int | h | ||
| ) |
| claw::graphic::pcx::pcx | ( | const image & | that | ) |
| claw::graphic::pcx::pcx | ( | std::istream & | f | ) |
| void claw::graphic::pcx::save | ( | std::ostream & | os | ) | const |
1.8.5