c++ Programming Glossary: glwidget
Image scaling (KeepAspectRatioByExpanding) through OpenGL http://stackoverflow.com/questions/9011108/image-scaling-keepaspectratiobyexpanding-through-opengl Qt WFlags flags QMainWindow parent flags ui.setupUi this GLWidget openGL new GLWidget this QGridLayout layout new QGridLayout.. parent flags ui.setupUi this GLWidget openGL new GLWidget this QGridLayout layout new QGridLayout setLayout layout oglWindow.. .38059 Cr float b y 2.12798 Cb gl_FragColor vec4 r g b 1.0 GLWidget GLWidget QWidget parent QGLWidget QGLFormat QGL SampleBuffers..
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