<gh_stars>0
'''OpenGL extension EXT.packed_float

This module customises the behaviour of the 
OpenGL.raw.GL.EXT.packed_float to provide a more 
Python-friendly API

Overview (from the spec)
	
	This extension adds a new 3-component floating-point texture format
	that fits within a single 32-bit word.  This format stores 5 bits
	of biased exponent per component in the same manner as 16-bit
	floating-point formats, but rather than 10 mantissa bits, the red,
	green, and blue components have 6, 6, and 5 bits respectively.
	Each mantissa is assumed to have an implied leading one except in the
	denorm exponent case.  There is no sign bit so only non-negative
	values can be represented.  Positive infinity, positive denorms,
	and positive NaN values are representable.  The value of the fourth
	component returned by a texture fetch is always 1.0.
	
	This extension also provides support for rendering into an unsigned
	floating-point rendering format with the assumption that the texture
	format described above could also be advertised as an unsigned
	floating-point format for rendering.
	
	The extension also provides a pixel external format for specifying
	packed float values directly.

The official definition of this extension is available here:
http://www.opengl.org/registry/specs/EXT/packed_float.txt
'''
from OpenGL import platform, constant, arrays
from OpenGL import extensions, wrapper
import ctypes
from OpenGL.raw.GL import _types, _glgets
from OpenGL.raw.GL.EXT.packed_float import *
from OpenGL.raw.GL.EXT.packed_float import _EXTENSION_NAME

def glInitPackedFloatEXT():
    '''Return boolean indicating whether this extension is available'''
    from OpenGL import extensions
    return extensions.hasGLExtension( _EXTENSION_NAME )


### END AUTOGENERATED SECTION
'''OpenGL extension EXT.packed_float

This module customises the behaviour of the 
OpenGL.raw.GL.EXT.packed_float to provide a more 
Python-friendly API

Overview (from the spec)
	
	This extension adds a new 3-component floating-point texture format
	that fits within a single 32-bit word.  This format stores 5 bits
	of biased exponent per component in the same manner as 16-bit
	floating-point formats, but rather than 10 mantissa bits, the red,
	green, and blue components have 6, 6, and 5 bits respectively.
	Each mantissa is assumed to have an implied leading one except in the
	denorm exponent case.  There is no sign bit so only non-negative
	values can be represented.  Positive infinity, positive denorms,
	and positive NaN values are representable.  The value of the fourth
	component returned by a texture fetch is always 1.0.
	
	This extension also provides support for rendering into an unsigned
	floating-point rendering format with the assumption that the texture
	format described above could also be advertised as an unsigned
	floating-point format for rendering.
	
	The extension also provides a pixel external format for specifying
	packed float values directly.

The official definition of this extension is available here:
http://www.opengl.org/registry/specs/EXT/packed_float.txt
'''
from OpenGL import platform, constant, arrays
from OpenGL import extensions, wrapper
import ctypes
from OpenGL.raw.GL import _types, _glgets
from OpenGL.raw.GL.EXT.packed_float import *
from OpenGL.raw.GL.EXT.packed_float import _EXTENSION_NAME

def glInitPackedFloatEXT():
    '''Return boolean indicating whether this extension is available'''
    from OpenGL import extensions
    return extensions.hasGLExtension( _EXTENSION_NAME )


### END AUTOGENERATED SECTION
OpenGL extension EXT.packed_float
 
 This module customises the behaviour of the 
 OpenGL.raw.GL.EXT.packed_float to provide a more 
 Python-friendly API
 
 Overview (from the spec)
 	
 	This extension adds a new 3-component floating-point texture format
 	that fits within a single 32-bit word.  This format stores 5 bits
 	of biased exponent per component in the same manner as 16-bit
 	floating-point formats, but rather than 10 mantissa bits, the red,
 	green, and blue components have 6, 6, and 5 bits respectively.
 	Each mantissa is assumed to have an implied leading one except in the
 	denorm exponent case.  There is no sign bit so only non-negative
 	values can be represented.  Positive infinity, positive denorms,
 	and positive NaN values are representable.  The value of the fourth
 	component returned by a texture fetch is always 1.0.
 	
 	This extension also provides support for rendering into an unsigned
 	floating-point rendering format with the assumption that the texture
 	format described above could also be advertised as an unsigned
 	floating-point format for rendering.
 	
 	The extension also provides a pixel external format for specifying
 	packed float values directly.
 
 The official definition of this extension is available here:
 http://www.opengl.org/registry/specs/EXT/packed_float.txt Return boolean indicating whether this extension is available ### END AUTOGENERATED SECTION