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annotate OrthancStone/Sources/Platforms/WebAssembly/WebGLViewport.h @ 1899:917500c46fe0

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moved the Platform folder from the Applications folder to the Stone library itself
author Alain Mazy <am@osimis.io>
date Sat, 29 Jan 2022 12:47:32 +0100
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children 07964689cb0b
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1899
917500c46fe0 moved the Platform folder from the Applications folder to the Stone library itself
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1 /**
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2 * Stone of Orthanc
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3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
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4 * Department, University Hospital of Liege, Belgium
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5 * Copyright (C) 2017-2022 Osimis S.A., Belgium
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6 * Copyright (C) 2021-2022 Sebastien Jodogne, ICTEAM UCLouvain, Belgium
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7 *
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8 * This program is free software: you can redistribute it and/or
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9 * modify it under the terms of the GNU Lesser General Public License
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10 * as published by the Free Software Foundation, either version 3 of
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11 * the License, or (at your option) any later version.
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12 *
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13 * This program is distributed in the hope that it will be useful, but
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14 * WITHOUT ANY WARRANTY; without even the implied warranty of
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15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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16 * Lesser General Public License for more details.
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17 *
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18 * You should have received a copy of the GNU Lesser General Public
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19 * License along with this program. If not, see
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20 * <http://www.gnu.org/licenses/>.
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21 **/
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22
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23
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24 #pragma once
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25
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26 #include "WebAssemblyOpenGLContext.h"
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27 #include "WebAssemblyViewport.h"
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28
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29 namespace OrthancStone
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30 {
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31 class WebGLViewport : public WebAssemblyViewport
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32 {
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33 private:
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34 OpenGL::WebAssemblyOpenGLContext context_;
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35
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36 WebGLViewport(const std::string& canvasId,
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37 bool enableEmscriptenMouseEvents);
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38
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39 protected:
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40 virtual void Paint(ICompositor& compositor,
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41 ViewportController& controller) ORTHANC_OVERRIDE;
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42
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43 public:
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44 static boost::shared_ptr<WebGLViewport> Create(const std::string& canvasId,
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45 bool enableEmscriptenMouseEvents = true);
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46
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47 virtual ~WebGLViewport();
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48
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49 bool IsContextLost()
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50 {
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51 return context_.IsContextLost();
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52 }
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53 };
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54 }