1 /* === S Y N F I G ========================================================= */
2 /*!	\file synfig/rendering/common/task/taskpixelgamma.h
3 **	\brief TaskPixelGamma Header
4 **
5 **	$Id$
6 **
7 **	\legal
8 **	......... ... 2016 Ivan Mahonin
9 **
10 **	This package is free software; you can redistribute it and/or
11 **	modify it under the terms of the GNU General Public License as
12 **	published by the Free Software Foundation; either version 2 of
13 **	the License, or (at your option) any later version.
14 **
15 **	This package is distributed in the hope that it will be useful,
16 **	but WITHOUT ANY WARRANTY; without even the implied warranty of
17 **	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18 **	General Public License for more details.
19 **	\endlegal
20 */
21 /* ========================================================================= */
22 
23 /* === S T A R T =========================================================== */
24 
25 #ifndef __SYNFIG_RENDERING_TASKPIXELGAMMA_H
26 #define __SYNFIG_RENDERING_TASKPIXELGAMMA_H
27 
28 /* === H E A D E R S ======================================================= */
29 
30 #include "taskpixelprocessor.h"
31 
32 /* === M A C R O S ========================================================= */
33 
34 /* === T Y P E D E F S ===================================================== */
35 
36 /* === C L A S S E S & S T R U C T S ======================================= */
37 
38 namespace synfig
39 {
40 namespace rendering
41 {
42 
43 class TaskPixelGamma: public TaskPixelProcessor
44 {
45 public:
46 	typedef etl::handle<TaskPixelGamma> Handle;
47 	union {
48 		ColorReal gamma[4];
49 		struct {
50 			ColorReal gamma_r, gamma_g, gamma_b, gamma_a;
51 		};
52 	};
TaskPixelGamma()53 	TaskPixelGamma(): gamma_r(1.0), gamma_g(1.0), gamma_b(1.0), gamma_a(1.0) { }
clone()54 	Task::Handle clone() const { return clone_pointer(this); }
55 };
56 
57 } /* end namespace rendering */
58 } /* end namespace synfig */
59 
60 /* -- E N D ----------------------------------------------------------------- */
61 
62 #endif
63