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comparison OrthancStone/Sources/Scene2D/Internals/MacroLayerRenderer.h @ 1611:787db80a5a1b

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new class MacroLayerRenderer
author Sebastien Jodogne <s.jodogne@gmail.com>
date Thu, 29 Oct 2020 18:02:03 +0100
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children 9ac2a65d4172
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1610:b7630b1a0253 1611:787db80a5a1b
1 /**
2 * Stone of Orthanc
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
4 * Department, University Hospital of Liege, Belgium
5 * Copyright (C) 2017-2020 Osimis S.A., Belgium
6 *
7 * This program is free software: you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public License
9 * as published by the Free Software Foundation, either version 3 of
10 * the License, or (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful, but
13 * WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this program. If not, see
19 * <http://www.gnu.org/licenses/>.
20 **/
21
22
23 #pragma once
24
25 #include "CompositorHelper.h"
26
27 #include <Compatibility.h>
28
29 namespace OrthancStone
30 {
31 namespace Internals
32 {
33 class MacroLayerRenderer : public CompositorHelper::ILayerRenderer
34 {
35 private:
36 Internals::CompositorHelper::IRendererFactory& factory_;
37 std::vector<CompositorHelper::ILayerRenderer*> renderers_;
38
39 void Clear();
40
41 public:
42 MacroLayerRenderer(Internals::CompositorHelper::IRendererFactory& factory,
43 const ISceneLayer& layer) :
44 factory_(factory)
45 {
46 Update(layer);
47 }
48
49 virtual ~MacroLayerRenderer()
50 {
51 Clear();
52 }
53
54 virtual void Render(const AffineTransform2D& transform,
55 unsigned int canvasWidth,
56 unsigned int canvasHeight) ORTHANC_OVERRIDE;
57
58 virtual void Update(const ISceneLayer& layer) ORTHANC_OVERRIDE;
59 };
60 }
61 }