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git-svn-id: svn://pulkomandy.tk/GrafX2/trunk@928 416bcca6-2ee7-4201-b75f-2eb2f807beb1
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Adrien Destugues
2009-07-16 12:58:36 +00:00
parent e877292ca2
commit 97c8453dcd
46 changed files with 21383 additions and 21383 deletions
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84
palette.h
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@@ -1,42 +1,42 @@
/* Grafx2 - The Ultimate 256-color bitmap paint program
Copyright 2007 Adrien Destugues
Copyright 1996-2001 Sunset Design (Guillaume Dorme & Karl Maritaud)
Grafx2 is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; version 2
of the License.
Grafx2 is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Grafx2; if not, see <http://www.gnu.org/licenses/>
*/
//////////////////////////////////////////////////////////////////////////////
///@file palette.h
/// Palette screen, and some palette-related high-level functions.
//////////////////////////////////////////////////////////////////////////////
/// Open the palette menu and handles everything inside it.
void Button_Palette(void);
/// Open the secondary palette menu and handles it.
void Button_Secondary_palette(void);
/// Choose the number of graduations for RGB components, from 2 to 256.
void Set_palette_RGB_scale(int);
///
/// Scale a component (R, G or B) according to the current RGB graduations.
/// Returns the resulting value, in the [0-255] range.
byte Round_palette_component(byte comp);
/*!
Adds 4 menu colors in the current palette.
@param color_usage An up-to-date color usage table (byte[256]) (read only)
@param not_picture 0 if the caller is the palette screen, 1 if it's a preview in the file selector.
*/
void Set_nice_menu_colors(dword * color_usage,int not_picture);
/* Grafx2 - The Ultimate 256-color bitmap paint program
Copyright 2007 Adrien Destugues
Copyright 1996-2001 Sunset Design (Guillaume Dorme & Karl Maritaud)
Grafx2 is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; version 2
of the License.
Grafx2 is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Grafx2; if not, see <http://www.gnu.org/licenses/>
*/
//////////////////////////////////////////////////////////////////////////////
///@file palette.h
/// Palette screen, and some palette-related high-level functions.
//////////////////////////////////////////////////////////////////////////////
/// Open the palette menu and handles everything inside it.
void Button_Palette(void);
/// Open the secondary palette menu and handles it.
void Button_Secondary_palette(void);
/// Choose the number of graduations for RGB components, from 2 to 256.
void Set_palette_RGB_scale(int);
///
/// Scale a component (R, G or B) according to the current RGB graduations.
/// Returns the resulting value, in the [0-255] range.
byte Round_palette_component(byte comp);
/*!
Adds 4 menu colors in the current palette.
@param color_usage An up-to-date color usage table (byte[256]) (read only)
@param not_picture 0 if the caller is the palette screen, 1 if it's a preview in the file selector.
*/
void Set_nice_menu_colors(dword * color_usage,int not_picture);