glSampleCoverage : PyOpenGL 3.1.0 GL Man Pages

specify multisample coverage parameters

Signature

glSampleCoverage( GLfloat ( value ) , GLboolean ( invert ) )-> void

glSampleCoverage( value , invert )

Variables	Description
value	Specify a single floating-point sample coverage value. The value is clamped to the range $[0, 1]$ . The initial value is 1.0.
invert	Specify a single boolean value representing if the coverage masks should be inverted. GL_TRUE and GL_FALSE are accepted. The initial value is GL_FALSE .