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view Discovery/Inc/gfx.h @ 261:cc2406b835ff bm-3
Bugfix: do not reset saturation on surfacing
Commit 822416168585 introduced a subtle bug. On surfacing, the value of
saturation was reset to 0. This is prefect proof why global data is a
dangerous thing, and subtle changes can introduce seemingly unrelated
bugs.
While it would be much better to factor out as much as possible global
data, the fix here does not do that. Simply, the bug is fixed without
touching the rather complex gTissue_nitrogen_bar/gTissue_helium_bar
handling.
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
author | Jan Mulder <jlmulder@xs4all.nl> |
---|---|
date | Tue, 23 Apr 2019 13:05:20 +0200 |
parents | 5f11787b4f42 |
children |
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/////////////////////////////////////////////////////////////////////////////// /// -*- coding: UTF-8 -*- /// /// \file Discovery/Inc/gfx.h /// \brief Header file for common GFX files /// \author heinrichs weikamp gmbh /// \date 07-April-2014 /// /// $Id$ /////////////////////////////////////////////////////////////////////////////// /// \par Copyright (c) 2014-2018 Heinrichs Weikamp gmbh /// /// This program 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, either version 3 of the License, or /// (at your option) any later version. /// /// This program 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 this program. If not, see <http://www.gnu.org/licenses/>. ////////////////////////////////////////////////////////////////////////////// /* Define to prevent recursive inclusion -------------------------------------*/ #ifndef GFX_H #define GFX_H /* Includes ------------------------------------------------------------------*/ #include <stdint.h> /* Exported types ------------------------------------------------------------*/ typedef struct { const uint8_t *data; uint16_t width; uint16_t height; } tImage; typedef struct { long int code; const tImage *image; } tChar; typedef struct { uint32_t length; const tChar *chars; uint8_t spacesize; uint8_t spacesize2Monospaced; uint8_t height; } tFont; typedef struct { uint32_t x; uint32_t y; } point_t; typedef struct { int16_t x; int16_t y; } int16_Point_t; typedef union { uint32_t i[6]; point_t p[3]; } bezier_t; typedef struct { const bezier_t* data; uint8_t datalen; } path_t; #endif // GFX_H