glTexEnv : PyOpenGL 3.1.0 GL Man Pages

set texture environment parameters

Signature

glTexEnv( )->

glTexEnvf( GLenum ( target ) , GLenum ( pname ) , GLfloat ( param ) )-> void

glTexEnvf( target , pname , param )

glTexEnvfv( GLenum ( target ) , GLenum ( pname ) , const GLfloat * ( params ) )-> void

glTexEnvfv( target , pname , params )

glTexEnvi( GLenum ( target ) , GLenum ( pname ) , GLint ( param ) )-> void

glTexEnvi( target , pname , param )

glTexEnviv( GLenum ( target ) , GLenum ( pname ) , const GLint * ( params ) )-> void

glTexEnviv( target , pname , params )

Parameters

Variables	Description
target	Specifies a texture environment. May be GL_TEXTURE_ENV , GL_TEXTURE_FILTER_CONTROL or GL_POINT_SPRITE .
pname	Specifies the symbolic name of a single-valued texture environment parameter. May be either GL_TEXTURE_ENV_MODE , GL_TEXTURE_LOD_BIAS , GL_COMBINE_RGB , GL_COMBINE_ALPHA , GL_SRC0_RGB , GL_SRC1_RGB , GL_SRC2_RGB , GL_SRC0_ALPHA , GL_SRC1_ALPHA , GL_SRC2_ALPHA , GL_OPERAND0_RGB , GL_OPERAND1_RGB , GL_OPERAND2_RGB , GL_OPERAND0_ALPHA , GL_OPERAND1_ALPHA , GL_OPERAND2_ALPHA , GL_RGB_SCALE , GL_ALPHA_SCALE , or GL_COORD_REPLACE .
param	Specifies a single symbolic constant, one of GL_ADD , GL_ADD_SIGNED , GL_INTERPOLATE , GL_MODULATE , GL_DECAL , GL_BLEND , GL_REPLACE , GL_SUBTRACT , GL_COMBINE , GL_TEXTURE , GL_CONSTANT , GL_PRIMARY_COLOR , GL_PREVIOUS , GL_SRC_COLOR , GL_ONE_MINUS_SRC_COLOR , GL_SRC_ALPHA , GL_ONE_MINUS_SRC_ALPHA , a single boolean value for the point sprite texture coordinate replacement, a single floating-point value for the texture level-of-detail bias, or 1.0, 2.0, or 4.0 when specifying the GL_RGB_SCALE or GL_ALPHA_SCALE .

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.

glTexEnvf

OpenGLContext tests/dek_texturesurf.py Lines: 47

OpenGLContext tests/nehe6_convolve.py Lines: 153

OpenGLContext tests/nehe6_timer.py Lines: 101

OpenGLContext tests/nehe6_multi.py Lines: 92, 102

OpenGLContext tests/nehe6.py Lines: 82

OpenGLContext tests/multitexture_1.py Lines: 44, 52

OpenGL-Demo PyOpenGL-Demo/dek/tile.py Lines: 67

OpenGL-Demo PyOpenGL-Demo/dek/texturesurf.py Lines: 78

OpenGL-Demo PyOpenGL-Demo/NeHe/lesson6.py Lines: 78

OpenGL-Demo PyOpenGL-Demo/NeHe/lesson19.py Lines: 81

OpenGL-Demo PyOpenGL-Demo/NeHe/lesson18.py Lines: 81

OpenGL-Demo PyOpenGL-Demo/NeHe/lesson6-multi.py Lines: 79

OpenGL-Demo PyOpenGL-Demo/NeHe/lesson23.py Lines: 46

OpenGL-Demo PyOpenGL-Demo/NeHe/lesson16.py Lines: 43

OpenGL-Demo PyOpenGL-Demo/NeHe/lesson26.py Lines: 48

{LGPL} PyUI pyui/renderers/openglPygame.py Lines: 160, 279

{LGPL} PyUI pyui/renderers/openglGlut.py Lines: 217

{LGPL} PyUI tests/testcube.py Lines: 50

{LGPL} PyUI2 renderers/openglPygame.py Lines: 163, 282

{LGPL} PyUI2 renderers/openglGlut.py Lines: 217

{LGPL} PyUI2 system/openglgraphics.py Lines: 228, 334

{LGPL} PyMT examples/apps/particles/particles.py Lines: 184

{LGPL} pygl2d pygl2d/image.py Lines: 67

{LGPL or GPL or MPL} Kamaelia Sketches/CL/Topology3D/Experiments/Spheres.py Lines: 89

{LGPL or GPL or MPL} Kamaelia Sketches/CL/Topology3D/THF/Sketches/Display3D.py Lines: 482

{LGPL or GPL or MPL} Kamaelia Sketches/CL/Topology3D/THF/Sketches/TexPlane.py Lines: 144

{LGPL or GPL or MPL} Kamaelia Sketches/CL/Topology3D/THF/Sketches/PygameWrapperPlane.py Lines: 156

{LGPL or GPL or MPL} Kamaelia Sketches/CL/Topology3D/THF/Sketches/Button3D.py Lines: 215

{LGPL or GPL or MPL} Kamaelia Sketches/CL/Topology3D/THF/Sketches/playground/Display3D.py Lines: 533

{LGPL or GPL or MPL} Kamaelia Sketches/CL/Topology3D/THF/Sketches/playground/TexPlane.py Lines: 57

{LGPL or GPL or MPL} Kamaelia Sketches/CL/Topology3D/THF/Sketches/playground/PygameWrapperPlane.py Lines: 77

{LGPL or GPL or MPL} Kamaelia Sketches/CL/Topology3D/THF/Sketches/playground/Button.py Lines: 103

{LGPL or GPL or MPL} Kamaelia Sketches/CL/Topology3D/THF/Kamaelia/UI/OpenGL/Label.py Lines: 146

{LGPL or GPL or MPL} Kamaelia Sketches/CL/Topology3D/THF/Kamaelia/UI/OpenGL/OpenGLDisplay.py Lines: 844

{LGPL or GPL or MPL} Kamaelia Sketches/CL/Topology3D/THF/Kamaelia/UI/OpenGL/PygameWrapper.py Lines: 190

{LGPL or GPL or MPL} Kamaelia Sketches/CL/Topology3D/THF/Kamaelia/UI/OpenGL/TexPlane.py Lines: 97

{LGPL or GPL or MPL} Kamaelia Sketches/CL/Topology3D/THF/Kamaelia/UI/OpenGL/Button.py Lines: 175

{LGPL or GPL or MPL} Kamaelia Sketches/CL/Topology3D/Utils/Particles3D.py Lines: 217, 280, 321

{LGPL or GPL or MPL} Kamaelia Sketches/THF/3D/Display3D.py Lines: 482

{LGPL or GPL or MPL} Kamaelia Sketches/THF/3D/TexPlane.py Lines: 144

{LGPL or GPL or MPL} Kamaelia Sketches/THF/3D/PygameWrapperPlane.py Lines: 156

{LGPL or GPL or MPL} Kamaelia Sketches/THF/3D/Button3D.py Lines: 215

{LGPL or GPL or MPL} Kamaelia Sketches/THF/3D/playground/Display3D.py Lines: 533

{LGPL or GPL or MPL} Kamaelia Sketches/THF/3D/playground/TexPlane.py Lines: 57

{LGPL or GPL or MPL} Kamaelia Sketches/THF/3D/playground/PygameWrapperPlane.py Lines: 77

{LGPL or GPL or MPL} Kamaelia Sketches/THF/3D/playground/Button.py Lines: 103

{LGPL or GPL or MPL} Kamaelia Sketches/THF/Packages/Kamaelia/Community/THF/Kamaelia/UI/OpenGL/Label.py Lines: 146

{LGPL or GPL or MPL} Kamaelia Sketches/THF/Packages/Kamaelia/Community/THF/Kamaelia/UI/OpenGL/OpenGLDisplay.py Lines: 843

{LGPL or GPL or MPL} Kamaelia Sketches/THF/Packages/Kamaelia/Community/THF/Kamaelia/UI/OpenGL/PygameWrapper.py Lines: 190

{LGPL or GPL or MPL} Kamaelia Sketches/THF/Packages/Kamaelia/Community/THF/Kamaelia/UI/OpenGL/TexPlane.py Lines: 97

{LGPL or GPL or MPL} Kamaelia Sketches/THF/Packages/Kamaelia/Community/THF/Kamaelia/UI/OpenGL/Button.py Lines: 171

{LGPL or GPL or MPL} Kamaelia Sketches/MH/OpenGL/3dFolding.py Lines: 114

{LGPL or GPL or MPL} Kamaelia Code/Python/Kamaelia/Kamaelia/UI/OpenGL/Label.py Lines: 146

{LGPL or GPL or MPL} Kamaelia Code/Python/Kamaelia/Kamaelia/UI/OpenGL/OpenGLDisplay.py Lines: 843

{LGPL or GPL or MPL} Kamaelia Code/Python/Kamaelia/Kamaelia/UI/OpenGL/PygameWrapper.py Lines: 190

{LGPL or GPL or MPL} Kamaelia Code/Python/Kamaelia/Kamaelia/UI/OpenGL/TexPlane.py Lines: 97

{LGPL or GPL or MPL} Kamaelia Code/Python/Kamaelia/Kamaelia/UI/OpenGL/Button.py Lines: 171

Visvis core/line.py Lines: 107

glTexEnvfv

OpenGL-Demo PyOpenGL-Demo/NeHe/lesson6-multi.py Lines: 161

{LGPL} VisionEgg VisionEgg/Gratings.py Lines: 350, 656

glTexEnvi

OpenGLContext OpenGLContext/scenegraph/pointset.py Lines: 73

OpenGL-Demo PyOpenGL-Demo/NeHe/lesson6-multi.py Lines: 117

{LGPL} VisionEgg VisionEgg/SphereMap.py Lines: 525, 831, 1206

{LGPL} VisionEgg VisionEgg/Textures.py Lines: 1280, 1467, 1602, 1779

{LGPL} VisionEgg VisionEgg/Gratings.py Lines: 349, 353, 655, 659

{LGPL} PyMT pymt/graphx/paint.py Lines: 17, 103

{LGPL} Pyggel pyggel/view.py Lines: 185

{LGPL} pygl2d pygl2d/window.py Lines: 57

Signature

Parameters

Sample Code References

Copyright Notices