1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
|
/*
* 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 2
* 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, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* Copyright 2011, Blender Foundation.
*/
#pragma once
namespace blender::compositor {
/**
* \brief possible data types for sockets
* \ingroup Model
*/
enum class DataType {
/** \brief Value data type */
Value = 0,
/** \brief Vector data type */
Vector = 1,
/** \brief Color data type */
Color = 2,
};
/**
* Utility to get the number of channels of the given data type.
*/
constexpr int COM_data_type_num_channels(const DataType datatype)
{
switch (datatype) {
case DataType::Value:
return 1;
case DataType::Vector:
return 3;
case DataType::Color:
default:
return 4;
}
}
constexpr int COM_DATA_TYPE_VALUE_CHANNELS = COM_data_type_num_channels(DataType::Value);
constexpr int COM_DATA_TYPE_COLOR_CHANNELS = COM_data_type_num_channels(DataType::Color);
/**
* \brief Possible quality settings
* \see CompositorContext.quality
* \ingroup Execution
*/
enum class CompositorQuality {
/** \brief High quality setting */
High = 0,
/** \brief Medium quality setting */
Medium = 1,
/** \brief Low quality setting */
Low = 2,
};
/**
* \brief Possible priority settings
* \ingroup Execution
*/
enum class CompositorPriority {
/** \brief High quality setting */
High = 2,
/** \brief Medium quality setting */
Medium = 1,
/** \brief Low quality setting */
Low = 0,
};
/**
* \brief the execution state of a chunk in an ExecutionGroup
* \ingroup Execution
*/
enum class eChunkExecutionState {
/**
* \brief chunk is not yet scheduled
*/
NotScheduled = 0,
/**
* \brief chunk is scheduled, but not yet executed
*/
Scheduled = 1,
/**
* \brief chunk is executed.
*/
Executed = 2,
};
// configurable items
// chunk size determination
// #define COM_DEBUG
// chunk order
/**
* \brief The order of chunks to be scheduled
* \ingroup Execution
*/
enum class ChunkOrdering {
/** \brief order from a distance to centerX/centerY */
CenterOut = 0,
/** \brief order randomly */
Random = 1,
/** \brief no ordering */
TopDown = 2,
/** \brief experimental ordering with 9 hot-spots. */
RuleOfThirds = 3,
Default = ChunkOrdering::CenterOut,
};
constexpr float COM_PREVIEW_SIZE = 140.f;
constexpr float COM_RULE_OF_THIRDS_DIVIDER = 100.0f;
constexpr float COM_BLUR_BOKEH_PIXELS = 512;
} // namespace blender::compositor
|