Developer Documentation

QtBaseViewerStereo.cc
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40 \*===========================================================================*/
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45
46 //=============================================================================
47 //
48 // CLASS QtBaseViewer - IMPLEMENTATION
49 //
50 //=============================================================================
51
52
53 //== INCLUDES =================================================================
54
55 #include <ACG/GL/acg_glew.hh>
56 #include "QtBaseViewer.hh"
57 #include <QStatusBar>
58 #include <QToolButton>
59
60 #include "../GL/GLState.hh"
61
62 #include "mono.xpm"
63 #include "stereo.xpm"
64
65 #define monoIcon mono_xpm
66 #define stereoIcon stereo_xpm
67
68 //== NAMESPACES ===============================================================
69
70 namespace ACG {
71 namespace QtWidgets {
72
73
74 //== IMPLEMENTATION ==========================================================
75
76 void QtBaseViewer::setEyeDistance(double _distance) {
77 eyeDist_ = _distance;
78 updateGL();
79 }
80
81 double QtBaseViewer::eyeDistance( ) {
82 return eyeDist_;
83 }
84
85 void QtBaseViewer::setFocalDistance(double _distance) {
86 focalDist_ = _distance;
87 updateGL();
88 }
89
90 double QtBaseViewer::focalDistance( ) {
91 return focalDist_;
92 }
93
94 void QtBaseViewer::toggleStereoMode() {
95 QtBaseViewer::setStereoMode(!stereo_);
96 }
97
98 //-----------------------------------------------------------------------------
99
100
101 void
102 QtBaseViewer::setStereoMode(bool _b)
103 {
104 stereo_ = _b;
105
106 if (stereo_)
107 {
108 statusbar_->showMessage("Stereo enabled");
109 stereoButton_->setIcon( QPixmap(stereoIcon) );
110 }
111 else
112 {
113 statusbar_->showMessage("Stereo disabled");
114 stereoButton_->setIcon( QPixmap(monoIcon) );
115 makeCurrent();
116 ACG::GLState::drawBuffer(GL_BACK);
117 }
118
119 updateGL();
120 }
121
122 //=============================================================================
123 } // namespace QtWidgets
124 } // namespace ACG
125 //=============================================================================
ACG
Namespace providing different geometric functions concerning angles.
Definition: BaseObjectData.hh:68
ACG::QtWidgets::QtBaseViewer::eyeDist_
double eyeDist_
Set eye distance for stereo.
Definition: QtBaseViewer.hh:959
ACG::QtWidgets::QtBaseViewer::setStereoMode
virtual void setStereoMode(bool _b)
enable/disable stereo mode
Definition: QtBaseViewerStereo.cc:102
ACG::QtWidgets::QtBaseViewer::stereo_
bool stereo_
Set eye distance for stereo.
Definition: QtBaseViewer.hh:958
ACG::QtWidgets::QtBaseViewer::focalDist_
double focalDist_
Set eye distance for stereo.
Definition: QtBaseViewer.hh:959
ACG::GLState::drawBuffer
static void drawBuffer(GLenum _mode)
replaces glDrawBuffer, supports locking
Definition: GLState.cc:2033
ACG::QtWidgets::QtBaseViewer::eyeDistance
double eyeDistance()
Get the current eye Distance.
Definition: QtBaseViewerStereo.cc:81
ACG::QtWidgets::QtBaseViewer::makeCurrent
virtual void makeCurrent()
Makes this widget the current widget for OpenGL operations.
Definition: QtBaseViewer_qt.cc:131
ACG::QtWidgets::QtBaseViewer::toggleStereoMode
virtual void toggleStereoMode()
toggle stereo mode
Definition: QtBaseViewerStereo.cc:94
ACG::QtWidgets::QtBaseViewer::updateGL
virtual void updateGL()
Redraw scene. Triggers paint event for updating the view (cf. drawNow()).
Definition: QtBaseViewer.cc:781
ACG::QtWidgets::QtBaseViewer::setEyeDistance
void setEyeDistance(double _distance)
Set eye distance for stereo.
Definition: QtBaseViewerStereo.cc:76
ACG::QtWidgets::QtBaseViewer::focalDistance
double focalDistance()
Get the current focal Distance.
Definition: QtBaseViewerStereo.cc:90
ACG::QtWidgets::QtBaseViewer::setFocalDistance
void setFocalDistance(double _distance)
Set focal distance for stereo.
Definition: QtBaseViewerStereo.cc:85