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c++ Programming Glossary: p_viewport

Image scaling (KeepAspectRatioByExpanding) through OpenGL

http://stackoverflow.com/questions/9011108/image-scaling-keepaspectratiobyexpanding-through-opengl

_frame height GLfloat offset_x 1 GLfloat offset_y 1 int p_viewport 4 glGetIntegerv GL_VIEWPORT p_viewport don't have QT ' GLfloat.. offset_y 1 int p_viewport 4 glGetIntegerv GL_VIEWPORT p_viewport don't have QT ' GLfloat gl_width p_viewport 2 width GL context.. GL_VIEWPORT p_viewport don't have QT ' GLfloat gl_width p_viewport 2 width GL context size GLfloat gl_height p_viewport 3 height..