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mesa/es: Remove unused code in es_generator.py.

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Remove unused GetLoopSizeExpression.

Signed-off-by: Chia-I Wu <olvaffe@gmail.com>
This commit is contained in:
Chia-I Wu 2009-11-23 11:48:05 +08:00 • committed by Brian Paul
parent e0ab739c06
commit f7d23dfef5
1 changed files with 0 additions and 44 deletions
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44
src/mesa/es/main/es_generator.py
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@ -81,50 +81,6 @@ def ConvertValue(value, fromType, toType):
conversionString = Converters[fromType][toType]
return conversionString % value
def GetLoopSizeExpression(funcName, paramName, paramMaxVecSize):
# The VariantArrays() list will have all the information (for all
# parameters) on how to calculate variant array sizes.
variantArrays = apiutil.VariantArrays(funcName)
defaultSize = paramMaxVecSize
loopSizeExpression = ''
# There can be many different entries in the variantArrays for the
# same parameter. We have to look at all of them and pick out the
# ones of interest.
for (variantName, variantSize, controllingParam, controllingValues) in variantArrays:
if paramName == variantName:
# This variant specification applies to us. It may be of
# the form "param size default", meaning that the value should
# replace the default size, or it may be
# "param size controlParam value...", in which case the size should
# be used if the controlParam has any one of the given values.
if len(controllingValues) == 0:
defaultSize = variantSize
else:
# Create a compound conditional that expresses
# all the possible values in the list
conditional = ''
for value in controllingValues:
if len(conditional) > 0:
conditional = conditional + " || "
conditional = conditional + "%s == %s" % (controllingParam, value)
# Add the possibly compound conditional and
# the associated vector size to the
# loop control expression
loopSizeExpression = loopSizeExpression + "(%s) ? %s : " % (conditional, variantSize)
# end if the name matches
# end for the list of all variant array declarations
# Return the expression that returns the actual size of the
# array. Note that 'loopSizeExpression' will already have a
# trailing ": " if it is nonempty.
if len(loopSizeExpression) > 0:
return "(%s%s)" % (loopSizeExpression, defaultSize)
else:
return "%s" % defaultSize
FormatStrings = {
'GLenum' : '0x%x',
'GLfloat' : '%f',