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ORB_SLAM3/Thirdparty/Pangolin-0.6/examples/HelloPangolin/main.cpp
2022-01-20 20:20:08 +02:00

35 lines
989 B
C++

#include <pangolin/pangolin.h>
int main( int /*argc*/, char** /*argv*/ )
{
pangolin::CreateWindowAndBind("Main",640,480);
glEnable(GL_DEPTH_TEST);
// Define Projection and initial ModelView matrix
pangolin::OpenGlRenderState s_cam(
pangolin::ProjectionMatrix(640,480,420,420,320,240,0.2,100),
pangolin::ModelViewLookAt(-2,2,-2, 0,0,0, pangolin::AxisY)
);
// Create Interactive View in window
pangolin::Handler3D handler(s_cam);
pangolin::View& d_cam = pangolin::CreateDisplay()
.SetBounds(0.0, 1.0, 0.0, 1.0, -640.0f/480.0f)
.SetHandler(&handler);
while( !pangolin::ShouldQuit() )
{
// Clear screen and activate view to render into
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
d_cam.Activate(s_cam);
// Render OpenGL Cube
pangolin::glDrawColouredCube();
// Swap frames and Process Events
pangolin::FinishFrame();
}
return 0;
}