glViewport : PyOpenGL 3.1.0 GL Man Pages

set the viewport

Signature

glViewport( GLint ( x ) , GLint ( y ) , GLsizei ( width ) , GLsizei ( height ) )-> void

glViewport( x , y , width , height )

Parameters

Variables	Description
x, y	Specify the lower left corner of the viewport rectangle, in pixels. The initial value is (0,0).
width, height	Specify the width and height of the viewport. When a GL context is first attached to a window, width and height are set to the dimensions of that window.

Sample Code References

The following code samples have been found which appear to reference the functions described here. Take care that the code may be old, broken or not even use PyOpenGL.

glViewport

OpenGLContext tests/shadow_1.py Lines: 549

OpenGLContext tests/shadow_2.py Lines: 134

OpenGLContext OpenGLContext/context.py Lines: 655

OpenGL-Demo PyOpenGL-Demo/GLUT/gluttimerfunc_testCase.py Lines: 51

OpenGL-Demo PyOpenGL-Demo/GLUT/shader_test.py Lines: 72

OpenGL-Demo PyOpenGL-Demo/GLUT/gears.py Lines: 211

OpenGL-Demo PyOpenGL-Demo/GLUT/tom/conechecker.py Lines: 35, 39, 41

OpenGL-Demo PyOpenGL-Demo/proesch/stereo/stereoDemo.py Lines: 54

OpenGL-Demo PyOpenGL-Demo/redbook/double.py Lines: 89

OpenGL-Demo PyOpenGL-Demo/redbook/lines.py Lines: 121

OpenGL-Demo PyOpenGL-Demo/redbook/cube.py Lines: 77

OpenGL-Demo PyOpenGL-Demo/redbook/teapots.py Lines: 181

OpenGL-Demo PyOpenGL-Demo/redbook/scene.py Lines: 108

OpenGL-Demo PyOpenGL-Demo/redbook/smooth.py Lines: 86

OpenGL-Demo PyOpenGL-Demo/redbook/drawf.py Lines: 91

OpenGL-Demo PyOpenGL-Demo/redbook/fog.py Lines: 116

OpenGL-Demo PyOpenGL-Demo/redbook/movelight.py Lines: 112

OpenGL-Demo PyOpenGL-Demo/NeHe/lesson42.py Lines: 272, 280, 288, 296, 363

OpenGL-Demo PyOpenGL-Demo/NeHe/lesson4.py Lines: 77

OpenGL-Demo PyOpenGL-Demo/NeHe/lesson41.py Lines: 206

OpenGL-Demo PyOpenGL-Demo/NeHe/lesson2.py Lines: 67

OpenGL-Demo PyOpenGL-Demo/NeHe/lesson6.py Lines: 102

OpenGL-Demo PyOpenGL-Demo/NeHe/lesson19.py Lines: 129

OpenGL-Demo PyOpenGL-Demo/NeHe/lesson5.py Lines: 80

OpenGL-Demo PyOpenGL-Demo/NeHe/lesson3.py Lines: 67

OpenGL-Demo PyOpenGL-Demo/NeHe/lesson1.py Lines: 67

OpenGL-Demo PyOpenGL-Demo/NeHe/lesson13.py Lines: 131

OpenGL-Demo PyOpenGL-Demo/NeHe/lesson18.py Lines: 133

OpenGL-Demo PyOpenGL-Demo/NeHe/lesson45.py Lines: 374

OpenGL-Demo PyOpenGL-Demo/NeHe/lesson6-multi.py Lines: 137

OpenGL-Demo PyOpenGL-Demo/NeHe/lesson23.py Lines: 82

OpenGL-Demo PyOpenGL-Demo/NeHe/lesson11.py Lines: 62

OpenGL-Demo PyOpenGL-Demo/NeHe/lesson12.py Lines: 58

OpenGL-Demo PyOpenGL-Demo/NeHe/lesson16.py Lines: 67

OpenGL-Demo PyOpenGL-Demo/NeHe/lesson26.py Lines: 83

OpenGL-Demo PyOpenGL-Demo/NeHe/lesson44/lesson44.py Lines: 214

OpenGL-Demo PyOpenGL-Demo/NeHe/lesson43/lesson43.py Lines: 86

OpenGL-Demo PyOpenGL-Demo/NeHe/lesson48/NeHeGL.py Lines: 91

OpenGL-Demo PyOpenGL-Demo/da/dots.py Lines: 93

OpenGL-Demo py2exe-example/shader_test.py Lines: 73

Glinter Widget.py Lines: 53, 583, 661

{Artistic License} PymmLib applications/glutviewer.py Lines: 160

{Artistic License} PymmLib mmLib/OpenGLDriver.py Lines: 135

pyBzEdit pyBzEdit.py Lines: 417, 758

{LGPL} PyUI pyui/renderers/openglGlut.py Lines: 229

{LGPL} PyUI2 renderers/openglGlut.py Lines: 229

{LGPL} PyUI2 system/glutdevice.py Lines: 170

{LGPL} VisionEgg VisionEgg/Core.py Lines: 1362

{LGPL} PyMT examples/apps/3Dviewer/3Dviewer.py Lines: 38

{LGPL} PyMT pymt/graphx/fbo.py Lines: 20, 224, 261

{LGPL} PyMT pymt/ui/window/__init__.py Lines: 19, 451

{LGPL} Pyggel pyggel/data.py Lines: 550, 612

{LGPL} Pyggel pyggel/view.py Lines: 301

{GPL} Scocca scocca/graphics/opengl/viewport.py Lines: 22

{LGPL or GPL or MPL} Kamaelia Sketches/CL/Topology3D/Experiments/Spheres.py Lines: 19

{LGPL or GPL or MPL} Kamaelia Sketches/CL/Topology3D/Experiments/Cubes.py Lines: 35

Gloopy gloopy/view/projection.py Lines: 27

OpenGL Tutorial (Python Translation) t02.playing-with-colors/FragPosition.py Lines: 98

OpenGL Tutorial (Python Translation) t02.playing-with-colors/VertexColors.py Lines: 104

OpenGL Tutorial (Python Translation) t01.hello-triangle/HelloTriangle.py Lines: 115

Visvis core/axes.py Lines: 795, 800, 843, 908

Visvis core/baseFigure.py Lines: 872

{GPL3} OpenGL-Programmable 01-direct.py Lines: 117

{GPL3} OpenGL-Programmable 06-perpixel.py Lines: 221

{GPL3} OpenGL-Programmable 09-gles2.py Lines: 276

{GPL3} OpenGL-Programmable 03-array.py Lines: 128

{GPL3} OpenGL-Programmable 10-gl3.2core.py Lines: 286

{GPL3} OpenGL-Programmable 08-pbo.py Lines: 254

{GPL3} OpenGL-Programmable 02-displaylist.py Lines: 126

{GPL3} OpenGL-Programmable 05-shader.py Lines: 213

{GPL3} OpenGL-Programmable 07-attrib.py Lines: 232

{GPL3} OpenGL-Programmable 04-vbo.py Lines: 147

Signature

Parameters

Sample Code References

Copyright Notices