orthanc-stone: Samples/Sdl/TrackerSample.cpp annotate

annotate Samples/Sdl/TrackerSample.cpp @ 635:104c379f3f1b

fix

author	Sebastien Jodogne <s.jodogne@gmail.com>
date	Thu, 09 May 2019 15:02:44 +0200
parents	500c3f70b6c2
children	1e9ed656318e

rev	line source
632 500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	1 /**
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	2 * Stone of Orthanc
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	4 * Department, University Hospital of Liege, Belgium
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	5 * Copyright (C) 2017-2019 Osimis S.A., Belgium
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	6 *
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	7 * This program is free software: you can redistribute it and/or
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	8 * modify it under the terms of the GNU Affero General Public License
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	9 * as published by the Free Software Foundation, either version 3 of
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	10 * the License, or (at your option) any later version.
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	11 *
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	12 * This program is distributed in the hope that it will be useful, but
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	13 * WITHOUT ANY WARRANTY; without even the implied warranty of
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	15 * Affero General Public License for more details.
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	16 *
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	17 * You should have received a copy of the GNU Affero General Public License
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	19 **/
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	20
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	21
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	22 // From Stone
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	23 #include "../../Applications/Sdl/SdlOpenGLWindow.h"
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	24 #include "../../Framework/Scene2D/CairoCompositor.h"
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	25 #include "../../Framework/Scene2D/ColorTextureSceneLayer.h"
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	26 #include "../../Framework/Scene2D/OpenGLCompositor.h"
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	27 #include "../../Framework/Scene2D/PanSceneTracker.h"
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	28 #include "../../Framework/Scene2D/RotateSceneTracker.h"
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	29 #include "../../Framework/Scene2D/Scene2D.h"
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	30 #include "../../Framework/Scene2D/ZoomSceneTracker.h"
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	31 #include "../../Framework/StoneInitialization.h"
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	32
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	33 // From Orthanc framework
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	34 #include <Core/Logging.h>
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	35 #include <Core/OrthancException.h>
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	36 #include <Core/Images/Image.h>
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	37 #include <Core/Images/ImageProcessing.h>
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	38 #include <Core/Images/PngWriter.h>
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	39
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	40 #include <boost/shared_ptr.hpp>
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	41 #include <boost/weak_ptr.hpp>
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	42
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	43 #include <SDL.h>
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	44 #include <stdio.h>
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	45
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	46
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	47 // to be moved into Stone
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	48 #include "../Common/MeasureTrackers.h"
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	49 #include "../Common/MeasureCommands.h"
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	50
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	51 /*
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	52 TODO:
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	53
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	54 - to decouple the trackers from the sample, we need to supply them with
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	55 the scene rather than the app
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	56
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	57 - in order to do that, we need a GetNextFreeZIndex function (or something
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	58 along those lines) in the scene object
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	59
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	60 */
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	61
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	62
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	63 using namespace Orthanc;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	64 using namespace OrthancStone;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	65
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	66 namespace OrthancStone
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	67 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	68 enum GuiTool
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	69 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	70 GuiTool_Rotate = 0,
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	71 GuiTool_Pan,
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	72 GuiTool_Zoom,
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	73 GuiTool_LineMeasure,
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	74 GuiTool_CircleMeasure,
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	75 GuiTool_AngleMeasure,
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	76 GuiTool_EllipseMeasure,
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	77 GuiTool_LAST
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	78 };
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	79
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	80 const char* MeasureToolToString(size_t i)
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	81 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	82 static const char* descs[] = {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	83 "GuiTool_Rotate",
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	84 "GuiTool_Pan",
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	85 "GuiTool_Zoom",
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	86 "GuiTool_LineMeasure",
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	87 "GuiTool_CircleMeasure",
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	88 "GuiTool_AngleMeasure",
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	89 "GuiTool_EllipseMeasure",
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	90 "GuiTool_LAST"
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	91 };
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	92 if (i >= GuiTool_LAST)
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	93 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	94 throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError, "Wrong tool index");
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	95 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	96 return descs[i];
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	97 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	98 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	99
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	100 class TrackerSampleApp
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	101 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	102 public:
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	103 // 12 because.
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	104 TrackerSampleApp() : currentTool_(GuiTool_Rotate)
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	105 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	106 TEXTURE_2x2_1_ZINDEX = 1;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	107 TEXTURE_1x1_ZINDEX = 2;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	108 TEXTURE_2x2_2_ZINDEX = 3;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	109 LINESET_1_ZINDEX = 4;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	110 LINESET_2_ZINDEX = 5;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	111 INFOTEXT_LAYER_ZINDEX = 6;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	112 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	113 void PrepareScene();
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	114 void Run();
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	115
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	116 private:
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	117 Scene2D& GetScene()
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	118 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	119 return scene_;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	120 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	121
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	122 void SelectNextTool()
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	123 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	124 currentTool_ = static_cast<GuiTool>(currentTool_ + 1);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	125 if (currentTool_ == GuiTool_LAST)
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	126 currentTool_ = static_cast<GuiTool>(0);;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	127 printf("Current tool is now: %s\n", MeasureToolToString(currentTool_));
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	128 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	129
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	130 void HandleApplicationEvent(
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	131 const OpenGLCompositor& compositor,
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	132 const SDL_Event& event,
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	133 std::auto_ptr<IPointerTracker>& activeTracker);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	134
635 104c379f3f1b fix Sebastien Jodogne <s.jodogne@gmail.com> parents: 632 diff changeset	135 IPointerTracker* TrackerHitTest(const PointerEvent& e);
632 500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	136
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	137 IPointerTracker* CreateSuitableTracker(
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	138 const SDL_Event& event,
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	139 const PointerEvent& e,
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	140 const OpenGLCompositor& compositor);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	141
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	142 void TakeScreenshot(
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	143 const std::string& target,
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	144 unsigned int canvasWidth,
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	145 unsigned int canvasHeight);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	146
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	147 /**
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	148 This adds the command at the top of the undo stack
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	149 */
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	150 void Commit(TrackerCommandPtr cmd);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	151 void Undo();
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	152 void Redo();
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	153
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	154 private:
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	155 static const unsigned int FONT_SIZE = 32;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	156
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	157 std::vector<TrackerCommandPtr> undoStack_;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	158
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	159 // we store the measure tools here so that they don't get deleted
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	160 std::vector<MeasureToolPtr> measureTools_;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	161
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	162 //static const int LAYER_POSITION = 150;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	163 #if 0
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	164 int TEXTURE_2x2_1_ZINDEX = 12;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	165 int TEXTURE_1x1_ZINDEX = 13;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	166 int TEXTURE_2x2_2_ZINDEX = 14;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	167 int LINESET_1_ZINDEX = 50;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	168 int LINESET_2_ZINDEX = 100;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	169 int INFOTEXT_LAYER_ZINDEX = 150;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	170 #else
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	171 int TEXTURE_2x2_1_ZINDEX;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	172 int TEXTURE_1x1_ZINDEX;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	173 int TEXTURE_2x2_2_ZINDEX;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	174 int LINESET_1_ZINDEX;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	175 int LINESET_2_ZINDEX;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	176 int INFOTEXT_LAYER_ZINDEX;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	177 #endif
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	178 Scene2D scene_;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	179 GuiTool currentTool_;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	180 };
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	181
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	182
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	183 void TrackerSampleApp::PrepareScene()
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	184 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	185 // Texture of 2x2 size
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	186 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	187 Orthanc::Image i(Orthanc::PixelFormat_RGB24, 2, 2, false);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	188
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	189 uint8_t p = reinterpret_cast<uint8_t>(i.GetRow(0));
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	190 p[0] = 255;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	191 p[1] = 0;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	192 p[2] = 0;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	193
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	194 p[3] = 0;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	195 p[4] = 255;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	196 p[5] = 0;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	197
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	198 p = reinterpret_cast<uint8_t*>(i.GetRow(1));
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	199 p[0] = 0;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	200 p[1] = 0;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	201 p[2] = 255;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	202
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	203 p[3] = 255;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	204 p[4] = 0;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	205 p[5] = 0;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	206
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	207 scene_.SetLayer(TEXTURE_2x2_1_ZINDEX, new ColorTextureSceneLayer(i));
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	208
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	209 std::auto_ptr<ColorTextureSceneLayer> l(new ColorTextureSceneLayer(i));
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	210 l->SetOrigin(-3, 2);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	211 l->SetPixelSpacing(1.5, 1);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	212 l->SetAngle(20.0 / 180.0 * M_PI);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	213 scene_.SetLayer(TEXTURE_2x2_2_ZINDEX, l.release());
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	214 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	215
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	216 // Texture of 1x1 size
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	217 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	218 Orthanc::Image i(Orthanc::PixelFormat_RGB24, 1, 1, false);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	219
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	220 uint8_t p = reinterpret_cast<uint8_t>(i.GetRow(0));
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	221 p[0] = 255;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	222 p[1] = 0;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	223 p[2] = 0;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	224
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	225 std::auto_ptr<ColorTextureSceneLayer> l(new ColorTextureSceneLayer(i));
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	226 l->SetOrigin(-2, 1);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	227 l->SetAngle(20.0 / 180.0 * M_PI);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	228 scene_.SetLayer(TEXTURE_1x1_ZINDEX, l.release());
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	229 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	230
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	231 // Some lines
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	232 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	233 std::auto_ptr<PolylineSceneLayer> layer(new PolylineSceneLayer);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	234
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	235 layer->SetThickness(1);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	236
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	237 PolylineSceneLayer::Chain chain;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	238 chain.push_back(ScenePoint2D(0 - 0.5, 0 - 0.5));
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	239 chain.push_back(ScenePoint2D(0 - 0.5, 2 - 0.5));
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	240 chain.push_back(ScenePoint2D(2 - 0.5, 2 - 0.5));
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	241 chain.push_back(ScenePoint2D(2 - 0.5, 0 - 0.5));
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	242 layer->AddChain(chain, true);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	243
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	244 chain.clear();
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	245 chain.push_back(ScenePoint2D(-5, -5));
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	246 chain.push_back(ScenePoint2D(5, -5));
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	247 chain.push_back(ScenePoint2D(5, 5));
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	248 chain.push_back(ScenePoint2D(-5, 5));
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	249 layer->AddChain(chain, true);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	250
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	251 double dy = 1.01;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	252 chain.clear();
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	253 chain.push_back(ScenePoint2D(-4, -4));
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	254 chain.push_back(ScenePoint2D(4, -4 + dy));
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	255 chain.push_back(ScenePoint2D(-4, -4 + 2.0 * dy));
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	256 chain.push_back(ScenePoint2D(4, 2));
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	257 layer->AddChain(chain, false);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	258
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	259 layer->SetColor(0, 255, 255);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	260 scene_.SetLayer(LINESET_1_ZINDEX, layer.release());
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	261 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	262
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	263 // Some text
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	264 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	265 std::auto_ptr<TextSceneLayer> layer(new TextSceneLayer);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	266 layer->SetText("Hello");
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	267 scene_.SetLayer(LINESET_2_ZINDEX, layer.release());
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	268 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	269 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	270
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	271
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	272 void TrackerSampleApp::TakeScreenshot(const std::string& target,
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	273 unsigned int canvasWidth,
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	274 unsigned int canvasHeight)
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	275 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	276 // Take a screenshot, then save it as PNG file
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	277 CairoCompositor compositor(scene_, canvasWidth, canvasHeight);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	278 compositor.SetFont(0, Orthanc::EmbeddedResources::UBUNTU_FONT, FONT_SIZE, Orthanc::Encoding_Latin1);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	279 compositor.Refresh();
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	280
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	281 Orthanc::ImageAccessor canvas;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	282 compositor.GetCanvas().GetReadOnlyAccessor(canvas);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	283
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	284 Orthanc::Image png(Orthanc::PixelFormat_RGB24, canvas.GetWidth(), canvas.GetHeight(), false);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	285 Orthanc::ImageProcessing::Convert(png, canvas);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	286
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	287 Orthanc::PngWriter writer;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	288 writer.WriteToFile(target, png);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	289 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	290
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	291
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	292 IPointerTracker* TrackerSampleApp::TrackerHitTest(const PointerEvent& e)
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	293 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	294 // std::vector<MeasureToolPtr> measureTools_;
635 104c379f3f1b fix Sebastien Jodogne <s.jodogne@gmail.com> parents: 632 diff changeset	295 return NULL;
632 500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	296 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	297
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	298 IPointerTracker* TrackerSampleApp::CreateSuitableTracker(
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	299 const SDL_Event& event,
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	300 const PointerEvent& e,
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	301 const OpenGLCompositor& compositor)
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	302 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	303 switch (event.button.button)
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	304 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	305 case SDL_BUTTON_MIDDLE:
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	306 return new PanSceneTracker(scene_, e);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	307
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	308 case SDL_BUTTON_RIGHT:
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	309 return new ZoomSceneTracker(
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	310 scene_, e, compositor.GetCanvasHeight());
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	311
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	312 case SDL_BUTTON_LEFT:
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	313 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	314 // TODO: we need to iterate on the set of measuring tool and perform
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	315 // a hit test to check if a tracker needs to be created for edition.
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	316 // Otherwise, depending upon the active tool, we might want to create
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	317 // a "measuring tool creation" tracker
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	318
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	319 // TODO: if there are conflicts, we should prefer a tracker that
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	320 // pertains to the type of measuring tool currently selected (TBD?)
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	321 IPointerTracker* hitTestTracker = TrackerHitTest(e);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	322
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	323 if (hitTestTracker != NULL)
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	324 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	325 return hitTestTracker;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	326 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	327 else
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	328 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	329 switch (currentTool_)
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	330 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	331 case GuiTool_Rotate:
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	332 return new RotateSceneTracker(scene_, e);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	333 case GuiTool_LineMeasure:
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	334 return new CreateLineMeasureTracker(
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	335 scene_, undoStack_, measureTools_, e);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	336 //case GuiTool_AngleMeasure:
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	337 // return new AngleMeasureTracker(scene_, measureTools_, undoStack_, e);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	338 //case GuiTool_CircleMeasure:
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	339 // return new CircleMeasureTracker(scene_, measureTools_, undoStack_, e);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	340 //case GuiTool_EllipseMeasure:
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	341 // return new EllipseMeasureTracker(scene_, measureTools_, undoStack_, e);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	342 default:
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	343 throw OrthancException(ErrorCode_InternalError, "Wrong tool!");
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	344 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	345 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	346 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	347 default:
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	348 return NULL;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	349 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	350 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	351
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	352 void TrackerSampleApp::HandleApplicationEvent(
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	353 const OpenGLCompositor& compositor,
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	354 const SDL_Event& event,
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	355 std::auto_ptr<IPointerTracker>& activeTracker)
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	356 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	357 if (event.type == SDL_MOUSEMOTION)
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	358 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	359 int scancodeCount = 0;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	360 const uint8_t* keyboardState = SDL_GetKeyboardState(&scancodeCount);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	361
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	362 if (activeTracker.get() == NULL &&
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	363 SDL_SCANCODE_LCTRL < scancodeCount &&
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	364 keyboardState[SDL_SCANCODE_LCTRL])
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	365 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	366 // The "left-ctrl" key is down, while no tracker is present
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	367
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	368 PointerEvent e;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	369 e.AddPosition(compositor.GetPixelCenterCoordinates(event.button.x, event.button.y));
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	370
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	371 ScenePoint2D p = e.GetMainPosition().Apply(scene_.GetCanvasToSceneTransform());
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	372
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	373 char buf[64];
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	374 sprintf(buf, "(%0.02f,%0.02f)", p.GetX(), p.GetY());
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	375
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	376 if (scene_.HasLayer(INFOTEXT_LAYER_ZINDEX))
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	377 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	378 TextSceneLayer& layer =
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	379 dynamic_cast<TextSceneLayer&>(scene_.GetLayer(INFOTEXT_LAYER_ZINDEX));
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	380 layer.SetText(buf);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	381 layer.SetPosition(p.GetX(), p.GetY());
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	382 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	383 else
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	384 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	385 std::auto_ptr<TextSceneLayer> layer(new TextSceneLayer);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	386 layer->SetColor(0, 255, 0);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	387 layer->SetText(buf);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	388 layer->SetBorder(20);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	389 layer->SetAnchor(BitmapAnchor_BottomCenter);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	390 layer->SetPosition(p.GetX(), p.GetY());
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	391 scene_.SetLayer(INFOTEXT_LAYER_ZINDEX, layer.release());
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	392 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	393 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	394 else
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	395 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	396 scene_.DeleteLayer(INFOTEXT_LAYER_ZINDEX);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	397 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	398 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	399 else if (event.type == SDL_MOUSEBUTTONDOWN)
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	400 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	401 PointerEvent e;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	402 e.AddPosition(compositor.GetPixelCenterCoordinates(event.button.x, event.button.y));
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	403
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	404 activeTracker.reset(CreateSuitableTracker(event, e, compositor));
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	405 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	406 else if (event.type == SDL_KEYDOWN &&
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	407 event.key.repeat == 0 /* Ignore key bounce */)
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	408 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	409 switch (event.key.keysym.sym)
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	410 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	411 case SDLK_s:
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	412 scene_.FitContent(compositor.GetCanvasWidth(),
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	413 compositor.GetCanvasHeight());
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	414 break;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	415
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	416 case SDLK_c:
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	417 TakeScreenshot(
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	418 "screenshot.png",
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	419 compositor.GetCanvasWidth(),
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	420 compositor.GetCanvasHeight());
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	421 break;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	422
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	423 default:
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	424 break;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	425 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	426 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	427 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	428
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	429
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	430 static void GLAPIENTRY
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	431 OpenGLMessageCallback(GLenum source,
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	432 GLenum type,
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	433 GLuint id,
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	434 GLenum severity,
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	435 GLsizei length,
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	436 const GLchar* message,
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	437 const void* userParam)
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	438 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	439 if (severity != GL_DEBUG_SEVERITY_NOTIFICATION)
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	440 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	441 fprintf(stderr, "GL CALLBACK: %s type = 0x%x, severity = 0x%x, message = %s\n",
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	442 (type == GL_DEBUG_TYPE_ERROR ? " GL ERROR " : ""),
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	443 type, severity, message);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	444 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	445 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	446
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	447 bool g_stopApplication = false;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	448
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	449 void TrackerSampleApp::Run()
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	450 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	451 SdlOpenGLWindow window("Hello", 1024, 768);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	452
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	453 scene_.FitContent(window.GetCanvasWidth(), window.GetCanvasHeight());
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	454
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	455 glEnable(GL_DEBUG_OUTPUT);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	456 glDebugMessageCallback(OpenGLMessageCallback, 0);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	457
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	458 OpenGLCompositor compositor(window, scene_);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	459 compositor.SetFont(0, Orthanc::EmbeddedResources::UBUNTU_FONT,
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	460 FONT_SIZE, Orthanc::Encoding_Latin1);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	461
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	462 // this will either be empty or contain the current tracker, if any
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	463 std::auto_ptr<IPointerTracker> tracker;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	464
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	465
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	466 while (!g_stopApplication)
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	467 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	468 compositor.Refresh();
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	469
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	470 SDL_Event event;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	471 while (!g_stopApplication && SDL_PollEvent(&event))
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	472 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	473 if (event.type == SDL_QUIT)
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	474 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	475 g_stopApplication = true;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	476 break;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	477 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	478 else if (event.type == SDL_MOUSEMOTION)
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	479 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	480 if (tracker.get() != NULL)
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	481 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	482 PointerEvent e;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	483 e.AddPosition(compositor.GetPixelCenterCoordinates(event.button.x, event.button.y));
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	484 LOG(TRACE) << "event.button.x = " << event.button.x << " " <<
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	485 "event.button.y = " << event.button.y;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	486 tracker->Update(e);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	487 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	488 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	489 else if (event.type == SDL_MOUSEBUTTONUP)
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	490 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	491 if (tracker.get() != NULL)
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	492 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	493 tracker->Release();
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	494 tracker.reset(NULL);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	495 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	496 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	497 else if (event.type == SDL_WINDOWEVENT &&
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	498 event.window.event == SDL_WINDOWEVENT_SIZE_CHANGED)
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	499 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	500 tracker.reset(NULL);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	501 compositor.UpdateSize();
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	502 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	503 else if (event.type == SDL_KEYDOWN &&
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	504 event.key.repeat == 0 /* Ignore key bounce */)
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	505 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	506 switch (event.key.keysym.sym)
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	507 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	508 case SDLK_f:
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	509 window.GetWindow().ToggleMaximize();
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	510 break;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	511
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	512 case SDLK_q:
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	513 g_stopApplication = true;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	514 break;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	515
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	516 case SDLK_t:
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	517 SelectNextTool();
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	518 break;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	519
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	520 default:
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	521 break;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	522 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	523 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	524 HandleApplicationEvent(compositor, event, tracker);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	525 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	526 SDL_Delay(1);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	527 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	528 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	529
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	530
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	531 /**
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	532 * IMPORTANT: The full arguments to "main()" are needed for SDL on
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	533 * Windows. Otherwise, one gets the linking error "undefined reference
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	534 * to `SDL_main'". https://wiki.libsdl.org/FAQWindows
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	535 **/
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	536 int main(int argc, char* argv[])
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	537 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	538 StoneInitialize();
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	539 Orthanc::Logging::EnableInfoLevel(true);
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	540
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	541 try
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	542 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	543 TrackerSampleApp app;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	544 app.PrepareScene();
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	545 app.Run();
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	546 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	547 catch (Orthanc::OrthancException& e)
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	548 {
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	549 LOG(ERROR) << "EXCEPTION: " << e.What();
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	550 }
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	551
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	552 StoneFinalize();
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	553
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	554 return 0;
500c3f70b6c2 - Added a ClearAllChains method to PolylineSceneLayer --> revision must change Benjamin Golinvaux <bgo@osimis.io> parents: diff changeset	555 }

Mercurial > hg > orthanc-stone

annotate Samples/Sdl/TrackerSample.cpp @ 635:104c379f3f1b