Mercurial > hg > orthanc-stone
annotate Applications/Platforms/WebAssembly/WebGLViewport.h @ 1865:4d83d27a955e
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author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Wed, 24 Nov 2021 12:25:32 +0100 |
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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) 2017-2021 Osimis S.A., Belgium |
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6 * |
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7 * This program is free software: you can redistribute it and/or |
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8 * modify it under the terms of the GNU Affero General Public License |
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9 * as published by the Free Software Foundation, either version 3 of |
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10 * the License, or (at your option) any later version. |
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11 * |
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12 * This program is distributed in the hope that it will be useful, but |
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13 * WITHOUT ANY WARRANTY; without even the implied warranty of |
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14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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15 * Affero General Public License for more details. |
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16 * |
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17 * You should have received a copy of the GNU Affero General Public License |
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18 * along with this program. If not, see <http://www.gnu.org/licenses/>. |
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19 **/ |
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20 |
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21 |
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22 #pragma once |
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23 |
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24 #include "WebAssemblyOpenGLContext.h" |
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25 #include "WebAssemblyViewport.h" |
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26 |
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27 namespace OrthancStone |
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28 { |
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29 class WebGLViewport : public WebAssemblyViewport |
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30 { |
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31 private: |
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32 OpenGL::WebAssemblyOpenGLContext context_; |
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33 |
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34 WebGLViewport(const std::string& canvasId, |
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35 bool enableEmscriptenMouseEvents); |
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36 |
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37 protected: |
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38 virtual void Paint(ICompositor& compositor, |
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39 ViewportController& controller) ORTHANC_OVERRIDE; |
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40 |
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41 public: |
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42 static boost::shared_ptr<WebGLViewport> Create(const std::string& canvasId, |
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43 bool enableEmscriptenMouseEvents = true); |
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44 |
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45 virtual ~WebGLViewport(); |
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46 |
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47 bool IsContextLost() |
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48 { |
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49 return context_.IsContextLost(); |
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50 } |
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51 }; |
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52 } |