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annotate Framework/Viewport/WebAssemblyViewport.cpp @ 907:722ee73e6ba2

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cleanup + started to implement WebAssemblyCairoViewport (wip)
author Alain Mazy <alain@mazy.be>
date Thu, 18 Jul 2019 09:19:39 +0200
parents 0aff28f15ea2
children a6c12fe88bcb
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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) 2017-2019 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 #include "WebAssemblyViewport.h"
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23
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24 namespace OrthancStone
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25 {
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26 WebAssemblyOpenGLViewport::WebAssemblyOpenGLViewport(const std::string& canvas) :
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27 WebAssemblyViewport(canvas),
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28 context_(canvas),
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29 compositor_(context_, GetScene())
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30 {
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31 }
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32
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33
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34 WebAssemblyOpenGLViewport::WebAssemblyOpenGLViewport(const std::string& canvas,
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35 boost::shared_ptr<Scene2D>& scene) :
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36 WebAssemblyViewport(canvas, scene),
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37 context_(canvas),
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38 compositor_(context_, GetScene())
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39 {
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40 }
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41
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42
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43 void WebAssemblyOpenGLViewport::UpdateSize()
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44 {
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45 context_.UpdateSize(); // First read the size of the canvas
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46 compositor_.Refresh(); // Then refresh the content of the canvas
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47 }
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49
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50 WebAssemblyCairoViewport::WebAssemblyCairoViewport(const std::string& canvas, unsigned int width, unsigned int height) :
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51 WebAssemblyViewport(canvas),
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52 compositor_(GetScene(), width, height)
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53 {
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54 }
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57 WebAssemblyCairoViewport::WebAssemblyCairoViewport(const std::string& canvas,
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58 boost::shared_ptr<Scene2D>& scene, unsigned int width, unsigned int height) :
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59 WebAssemblyViewport(canvas, scene),
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60 compositor_(GetScene(), width, height)
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61 {
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62 }
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63
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64 }