annotate Framework/Layers/FrameRenderer.cpp @ 627:b7fd0471281c am-dev

fix CodeGeneration unit tests
author Alain Mazy <alain@mazy.be>
date Wed, 08 May 2019 10:51:41 +0200
parents b70e9be013e4
children d2c0e347ddc2
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1 /**
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2 * Stone of Orthanc
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
4 * Department, University Hospital of Liege, Belgium
439
b70e9be013e4 preparing for 2019
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 394
diff changeset
5 * Copyright (C) 2017-2019 Osimis S.A., Belgium
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
6 *
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
7 * This program is free software: you can redistribute it and/or
47
28956ed68280 agpl license
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 40
diff changeset
8 * modify it under the terms of the GNU Affero General Public License
28956ed68280 agpl license
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 40
diff changeset
9 * as published by the Free Software Foundation, either version 3 of
28956ed68280 agpl license
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 40
diff changeset
10 * the License, or (at your option) any later version.
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
11 *
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
12 * This program is distributed in the hope that it will be useful, but
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
13 * WITHOUT ANY WARRANTY; without even the implied warranty of
47
28956ed68280 agpl license
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 40
diff changeset
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
28956ed68280 agpl license
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 40
diff changeset
15 * Affero General Public License for more details.
28956ed68280 agpl license
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 40
diff changeset
16 *
28956ed68280 agpl license
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 40
diff changeset
17 * You should have received a copy of the GNU Affero General Public License
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
19 **/
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
20
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
21
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
22 #include "FrameRenderer.h"
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
23
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
24 #include "GrayscaleFrameRenderer.h"
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
25 #include "ColorFrameRenderer.h"
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
26
212
5412adf19980 resort to OrthancFramework
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 201
diff changeset
27 #include <Core/OrthancException.h>
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
28
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
29 namespace OrthancStone
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
30 {
394
17d54c028805 rename ILayerRenderer::GetLayerSlice() to GetLayerPlane()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 378
diff changeset
31 FrameRenderer::FrameRenderer(const CoordinateSystem3D& framePlane,
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
32 double pixelSpacingX,
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
33 double pixelSpacingY,
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
34 bool isFullQuality) :
394
17d54c028805 rename ILayerRenderer::GetLayerSlice() to GetLayerPlane()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 378
diff changeset
35 framePlane_(framePlane),
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
36 pixelSpacingX_(pixelSpacingX),
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
37 pixelSpacingY_(pixelSpacingY),
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
38 isFullQuality_(isFullQuality)
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
39 {
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
40 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
41
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
42
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
43 bool FrameRenderer::RenderLayer(CairoContext& context,
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
44 const ViewportGeometry& view)
94
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 85
diff changeset
45 {
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
46 if (!style_.visible_)
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
47 {
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
48 return true;
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
49 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
50
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
51 if (display_.get() == NULL)
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
52 {
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
53 display_.reset(GenerateDisplay(style_));
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
54 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
55
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
56 assert(display_.get() != NULL);
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
57
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
58 cairo_t *cr = context.GetObject();
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
59
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
60 cairo_save(cr);
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
61
97
d18dcc963930 separation of the renderers vs. viewport slice
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 94
diff changeset
62 cairo_matrix_t transform;
d18dcc963930 separation of the renderers vs. viewport slice
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 94
diff changeset
63 cairo_matrix_init_identity(&transform);
d18dcc963930 separation of the renderers vs. viewport slice
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 94
diff changeset
64 cairo_matrix_scale(&transform, pixelSpacingX_, pixelSpacingY_);
d18dcc963930 separation of the renderers vs. viewport slice
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 94
diff changeset
65 cairo_matrix_translate(&transform, -0.5, -0.5);
d18dcc963930 separation of the renderers vs. viewport slice
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 94
diff changeset
66 cairo_transform(cr, &transform);
d18dcc963930 separation of the renderers vs. viewport slice
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 94
diff changeset
67
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
68 //cairo_set_operator(cr, CAIRO_OPERATOR_OVER);
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
69 cairo_set_source_surface(cr, display_->GetObject(), 0, 0);
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
70
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
71 switch (style_.interpolation_)
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
72 {
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
73 case ImageInterpolation_Nearest:
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
74 cairo_pattern_set_filter(cairo_get_source(cr), CAIRO_FILTER_NEAREST);
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
75 break;
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
76
147
f48c5d422d45 removed meaningless ImageInterpolation_Linear value
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 135
diff changeset
77 case ImageInterpolation_Bilinear:
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
78 cairo_pattern_set_filter(cairo_get_source(cr), CAIRO_FILTER_BILINEAR);
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
79 break;
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
80
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
81 default:
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
82 throw Orthanc::OrthancException(Orthanc::ErrorCode_ParameterOutOfRange);
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
83 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
84
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
85 cairo_paint_with_alpha(cr, style_.alpha_);
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
86
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
87 if (style_.drawGrid_)
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
88 {
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
89 context.SetSourceColor(style_.drawColor_);
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
90 cairo_set_line_width(cr, 0.5 / view.GetZoom());
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
91
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
92 for (unsigned int x = 0; x <= display_->GetWidth(); x++)
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
93 {
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
94 cairo_move_to(cr, x, 0);
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
95 cairo_line_to(cr, x, display_->GetHeight());
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
96 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
97
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
98 for (unsigned int y = 0; y <= display_->GetHeight(); y++)
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
99 {
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
100 cairo_move_to(cr, 0, y);
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
101 cairo_line_to(cr, display_->GetWidth(), y);
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
102 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
103
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
104 cairo_stroke(cr);
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
105 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
106
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
107 cairo_restore(cr);
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
108
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
109 return true;
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
110 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
111
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
112
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
113 void FrameRenderer::SetLayerStyle(const RenderStyle& style)
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
114 {
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
115 style_ = style;
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
116 display_.reset(NULL);
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
117 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
118
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
119
378
814fa32e2fcc refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 212
diff changeset
120 ILayerRenderer* FrameRenderer::CreateRenderer(const Orthanc::ImageAccessor& frame,
394
17d54c028805 rename ILayerRenderer::GetLayerSlice() to GetLayerPlane()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 378
diff changeset
121 const Slice& framePlane,
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
122 bool isFullQuality)
77
f5f54ed8d307 refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 66
diff changeset
123 {
378
814fa32e2fcc refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 212
diff changeset
124 if (frame.GetFormat() == Orthanc::PixelFormat_RGB24)
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
125 {
378
814fa32e2fcc refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 212
diff changeset
126 return new ColorFrameRenderer(frame,
394
17d54c028805 rename ILayerRenderer::GetLayerSlice() to GetLayerPlane()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 378
diff changeset
127 framePlane.GetGeometry(),
17d54c028805 rename ILayerRenderer::GetLayerSlice() to GetLayerPlane()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 378
diff changeset
128 framePlane.GetPixelSpacingX(),
17d54c028805 rename ILayerRenderer::GetLayerSlice() to GetLayerPlane()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 378
diff changeset
129 framePlane.GetPixelSpacingY(), isFullQuality);
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
130 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
131 else
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
132 {
378
814fa32e2fcc refactoring
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 212
diff changeset
133 return new GrayscaleFrameRenderer(frame,
394
17d54c028805 rename ILayerRenderer::GetLayerSlice() to GetLayerPlane()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 378
diff changeset
134 framePlane.GetConverter(),
17d54c028805 rename ILayerRenderer::GetLayerSlice() to GetLayerPlane()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 378
diff changeset
135 framePlane.GetGeometry(),
17d54c028805 rename ILayerRenderer::GetLayerSlice() to GetLayerPlane()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 378
diff changeset
136 framePlane.GetPixelSpacingX(),
17d54c028805 rename ILayerRenderer::GetLayerSlice() to GetLayerPlane()
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 378
diff changeset
137 framePlane.GetPixelSpacingY(), isFullQuality);
0
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
138 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
139 }
351ab0da0150 initial commit
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
140 }