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
129
130
131
132
133
134
135
136
137
138
139
140
141
|
/*
* 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
#include "BKE_global.h"
#include "BLI_rect.h"
#include "COM_MultiThreadedOperation.h"
#include "DNA_image_types.h"
namespace blender::compositor {
class ViewerOperation : public MultiThreadedOperation {
private:
/* TODO(manzanilla): To be removed together with tiled implementation. */
float *m_outputBuffer;
float *m_depthBuffer;
Image *m_image;
ImageUser *m_imageUser;
bool m_active;
float m_centerX;
float m_centerY;
ChunkOrdering m_chunkOrder;
bool m_doDepthBuffer;
ImBuf *m_ibuf;
bool m_useAlphaInput;
const RenderData *m_rd;
const char *m_viewName;
const ColorManagedViewSettings *m_viewSettings;
const ColorManagedDisplaySettings *m_displaySettings;
SocketReader *m_imageInput;
SocketReader *m_alphaInput;
SocketReader *m_depthInput;
public:
ViewerOperation();
void initExecution() override;
void deinitExecution() override;
void executeRegion(rcti *rect, unsigned int tileNumber) override;
void determineResolution(unsigned int resolution[2],
unsigned int preferredResolution[2]) override;
bool isOutputOperation(bool /*rendering*/) const override
{
if (G.background) {
return false;
}
return isActiveViewerOutput();
}
void setImage(Image *image)
{
this->m_image = image;
}
void setImageUser(ImageUser *imageUser)
{
this->m_imageUser = imageUser;
}
bool isActiveViewerOutput() const override
{
return this->m_active;
}
void setActive(bool active)
{
this->m_active = active;
}
void setCenterX(float centerX)
{
this->m_centerX = centerX;
}
void setCenterY(float centerY)
{
this->m_centerY = centerY;
}
void setChunkOrder(ChunkOrdering tileOrder)
{
this->m_chunkOrder = tileOrder;
}
float getCenterX() const
{
return this->m_centerX;
}
float getCenterY() const
{
return this->m_centerY;
}
ChunkOrdering getChunkOrder() const
{
return this->m_chunkOrder;
}
eCompositorPriority getRenderPriority() const override;
void setUseAlphaInput(bool value)
{
this->m_useAlphaInput = value;
}
void setRenderData(const RenderData *rd)
{
this->m_rd = rd;
}
void setViewName(const char *viewName)
{
this->m_viewName = viewName;
}
void setViewSettings(const ColorManagedViewSettings *viewSettings)
{
this->m_viewSettings = viewSettings;
}
void setDisplaySettings(const ColorManagedDisplaySettings *displaySettings)
{
this->m_displaySettings = displaySettings;
}
void update_memory_buffer_partial(MemoryBuffer *output,
const rcti &area,
Span<MemoryBuffer *> inputs) override;
void clear_display_buffer();
private:
void updateImage(const rcti *rect);
void initImage();
};
} // namespace blender::compositor
|
