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BlendMode.h
1
2//
3// SFML - Simple and Fast Multimedia Library
4// Copyright (C) 2007-2023 Laurent Gomila (laurent@sfml-dev.org)
5//
6// This software is provided 'as-is', without any express or implied warranty.
7// In no event will the authors be held liable for any damages arising from the use of this software.
8//
9// Permission is granted to anyone to use this software for any purpose,
10// including commercial applications, and to alter it and redistribute it freely,
11// subject to the following restrictions:
12//
13// 1. The origin of this software must not be misrepresented;
14// you must not claim that you wrote the original software.
15// If you use this software in a product, an acknowledgment
16// in the product documentation would be appreciated but is not required.
17//
18// 2. Altered source versions must be plainly marked as such,
19// and must not be misrepresented as being the original software.
20//
21// 3. This notice may not be removed or altered from any source distribution.
22//
24
25#ifndef SFML_BLENDMODE_H
26#define SFML_BLENDMODE_H
27
29// Headers
31#include <SFML/Graphics/Export.h>
32
33
38typedef enum
39{
40 sfBlendFactorZero,
41 sfBlendFactorOne,
42 sfBlendFactorSrcColor,
43 sfBlendFactorOneMinusSrcColor,
44 sfBlendFactorDstColor,
45 sfBlendFactorOneMinusDstColor,
46 sfBlendFactorSrcAlpha,
47 sfBlendFactorOneMinusSrcAlpha,
48 sfBlendFactorDstAlpha,
49 sfBlendFactorOneMinusDstAlpha
50} sfBlendFactor;
51
52
57typedef enum
58{
59 sfBlendEquationAdd,
60 sfBlendEquationSubtract,
61 sfBlendEquationReverseSubtract
62} sfBlendEquation;
63
64
69 typedef struct
70{
71 sfBlendFactor colorSrcFactor;
72 sfBlendFactor colorDstFactor;
73 sfBlendEquation colorEquation;
74 sfBlendFactor alphaSrcFactor;
75 sfBlendFactor alphaDstFactor;
76 sfBlendEquation alphaEquation;
77} sfBlendMode;
78
79
80CSFML_GRAPHICS_API const sfBlendMode sfBlendAlpha;
81CSFML_GRAPHICS_API const sfBlendMode sfBlendAdd;
82CSFML_GRAPHICS_API const sfBlendMode sfBlendMultiply;
83CSFML_GRAPHICS_API const sfBlendMode sfBlendNone;
84
85
86#endif // SFML_BLENDMODE_H
sfBlendMode
Blending mode for drawing.
Definition BlendMode.h:70
sfBlendMode::colorDstFactor
sfBlendFactor colorDstFactor
Destination blending factor for the color channels.
Definition BlendMode.h:72
sfBlendMode::alphaDstFactor
sfBlendFactor alphaDstFactor
Destination blending factor for the alpha channel.
Definition BlendMode.h:75
sfBlendMode::alphaEquation
sfBlendEquation alphaEquation
Blending equation for the alpha channel.
Definition BlendMode.h:76
sfBlendMode::alphaSrcFactor
sfBlendFactor alphaSrcFactor
Source blending factor for the alpha channel.
Definition BlendMode.h:74
sfBlendMode::colorSrcFactor
sfBlendFactor colorSrcFactor
Source blending factor for the color channels.
Definition BlendMode.h:71
sfBlendMode::colorEquation
sfBlendEquation colorEquation
Blending equation for the color channels.
Definition BlendMode.h:73