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cgal
mirror of https://github.com/CGAL/cgal
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72 Commits

Author SHA1 Message Date
Mariette Yvinec cc97636884 fixed banner and longlines 2000-01-31 09:45:42 +00:00
Mariette Yvinec 1d1ffc2bfe OK 2000-01-31 09:45:24 +00:00
Mariette Yvinec 78a047ed5f cleaned up CGAL_static_cast(a,b) to 
static_+cast<a>(b)
 2000-01-31 08:39:16 +00:00
Mariette Yvinec 8634e4a922 Add an alpha channel for blending effect : 
-> unsigned char _alpha as date member. The constructor define _alpha=120 by def
ault. Acces function for alpha and set function for alpha

##Constructor : (modified)
Color(unsigned char red, unsigned char green, unsigned char blue, unsigned char
alpha = 120)
    : _red(red), _green(green), _blue(blue), _alpha(alpha)
  {}

## access to alpha :
unsigned char alpha() const {return _alpha;} (added)

## set alpha
void set_alpha(unsigned char a) {_alpha=a;} (added)

## modified to match alpha new data member :

operator=

## adding new colors : defined in Color.C
extern const Color ORANGE ;
extern const Color GRAY  ;
extern const Color DEEPBLUE  ;
extern const Color PURPLE ;


That's all.
 2000-01-21 17:49:24 +00:00
Mariette Yvinec 87482af968 added a missing const to operator != 1999-07-06 14:43:39 +00:00
Mariette Yvinec 99f779e79d added std:: to cerr and endl 1999-07-02 09:02:51 +00:00
Mariette Yvinec 5b74f39efe added missimd std:: 
from Geert Jan message
 1999-06-29 12:26:11 +00:00
Mariette Yvinec 36da33b8ba added a few missind std:: 
corrected #include <iostream.h> to #include <iostream>
 1999-06-22 07:44:49 +00:00
Mariette Yvinec 2c199c6c64 ok 1999-06-22 07:43:49 +00:00
Mariette Yvinec bebf8e208d ok 1999-05-27 14:21:28 +00:00
Mariette Yvinec 60d2c5d2cb introduced std:: 1999-05-27 14:19:24 +00:00
Mariette Yvinec 191fd66483 some std:: prefix added 1999-05-27 13:54:49 +00:00
Mariette Yvinec af1c328dcc suppress CGAL_ prefix 1999-05-27 13:49:18 +00:00
Mariette Yvinec 5bf5e4b90e make corrections done by Stefan Schirra for version 2.0 1999-05-27 13:43:42 +00:00
Mariette Yvinec 627cf19150 OK 1999-04-09 16:28:59 +00:00
Mariette Yvinec 37a7e326eb renamed long_description.txt to changes.txt 
added changes.txt description.txt version to CVS
 1999-04-09 16:25:47 +00:00
Mariette Yvinec 79a306c809 added conversion to html 1999-03-09 14:04:52 +00:00
Mariette Yvinec 45bdf3702d move oistream.tex to IOstream.tex 1999-03-09 13:23:28 +00:00
Mariette Yvinec 87eadb26b7 makefile for making package and doc 1999-03-09 13:19:21 +00:00
Mariette Yvinec fa0dd66cb5 Files were first put in a wrong directory 1999-03-08 13:28:33 +00:00
Mariette Yvinec cf891e1ee4 added namespaces 
corrected banner
 1999-03-08 10:51:23 +00:00
Mariette Yvinec f14f8a66d8 Initial revision 1999-03-08 10:18:19 +00:00