def extractArg(self, function, arg, arg_type, lvalue, rvalue):
if function.name in self.array_pointer_function_names and arg.name == 'pointer':
print ' %s = static_cast<%s>(retrace::toPointer(%s, true));' % (lvalue, arg_type, rvalue)
return
if function.name in self.draw_elements_function_names and arg.name == 'indices' or\
function.name in self.draw_indirect_function_names and arg.name == 'indirect':
self.extractOpaqueArg(function, arg, arg_type, lvalue, rvalue)
return
# Handle pointer with offsets into the current pack pixel buffer
# object.
if function.name in self.pack_function_names and arg.output:
self.extractOpaqueArg(function, arg, arg_type, lvalue, rvalue)
return
if arg.type is glapi.GLlocation \
and 'program' not in function.argNames():
print ' GLint program = -1;'
print ' glGetIntegerv(GL_CURRENT_PROGRAM, &program);'
if arg.type is glapi.GLlocationARB \
and 'programObj' not in function.argNames():
print ' GLhandleARB programObj = glGetHandleARB(GL_PROGRAM_OBJECT_ARB);'
Retracer.extractArg(self, function, arg, arg_type, lvalue, rvalue)
# Don't try to use more samples than the implementation supports
if arg.name == 'samples':
assert arg.type is glapi.GLsizei
print ' GLint max_samples = 0;'
print ' glGetIntegerv(GL_MAX_SAMPLES, &max_samples);'
print ' if (samples > max_samples) {'
print ' samples = max_samples;'
print ' }'
def extractArg(self, function, arg, arg_type, lvalue, rvalue):
if function.name in self.array_pointer_function_names and arg.name == 'pointer':
print ' %s = static_cast<%s>(retrace::toPointer(%s, true));' % (
lvalue, arg_type, rvalue)
return
if self.draw_elements_function_regex.match(function.name) and arg.name == 'indices' or\
self.draw_indirect_function_regex.match(function.name) and arg.name == 'indirect':
self.extractOpaqueArg(function, arg, arg_type, lvalue, rvalue)
return
# Handle pointer with offsets into the current pack pixel buffer
# object.
if self.pack_function_regex.match(function.name) and arg.output:
assert isinstance(
arg_type,
(stdapi.Pointer, stdapi.Array, stdapi.Blob, stdapi.Opaque))
print ' %s = static_cast<%s>((%s).toPointer());' % (
lvalue, arg_type, rvalue)
return
if function.name.startswith('glGetQueryObject') and arg.output:
print ' %s = static_cast<%s>((%s).toPointer());' % (
lvalue, arg_type, rvalue)
return
if (arg.type.depends(glapi.GLlocation) or \
arg.type.depends(glapi.GLsubroutine)) \
and 'program' not in function.argNames():
# Determine the active program for uniforms swizzling
print ' GLint program = _getActiveProgram();'
if arg.type is glapi.GLlocationARB \
and 'programObj' not in function.argNames():
print ' GLhandleARB programObj = glGetHandleARB(GL_PROGRAM_OBJECT_ARB);'
Retracer.extractArg(self, function, arg, arg_type, lvalue, rvalue)
# Don't try to use more samples than the implementation supports
if arg.name == 'samples':
if function.name == 'glRasterSamplesEXT':
assert arg.type is glapi.GLuint
print ' GLint max_samples = 0;'
print ' glGetIntegerv(GL_MAX_RASTER_SAMPLES_EXT, &max_samples);'
print ' if (samples > static_cast<GLuint>(max_samples)) {'
print ' samples = static_cast<GLuint>(max_samples);'
print ' }'
else:
assert arg.type is glapi.GLsizei
print ' GLint max_samples = 0;'
print ' glGetIntegerv(GL_MAX_SAMPLES, &max_samples);'
print ' if (samples > max_samples) {'
print ' samples = max_samples;'
print ' }'
# These parameters are referred beyond the call life-time
# TODO: Replace ad-hoc solution for bindable parameters with general one
if function.name in ('glFeedbackBuffer',
'glSelectBuffer') and arg.output:
print ' _allocator.bind(%s);' % arg.name
def extractArg(self, function, arg, arg_type, lvalue, rvalue):
if function.name in self.array_pointer_function_names and arg.name == 'pointer':
print ' %s = static_cast<%s>(retrace::toPointer(%s, true));' % (lvalue, arg_type, rvalue)
return
if function.name in self.draw_elements_function_names and arg.name == 'indices' or\
function.name in self.draw_indirect_function_names and arg.name == 'indirect':
self.extractOpaqueArg(function, arg, arg_type, lvalue, rvalue)
return
# Handle pointer with offsets into the current pack pixel buffer
# object.
if function.name in self.pack_function_names and arg.output:
assert isinstance(arg_type, (stdapi.Pointer, stdapi.Array, stdapi.Blob, stdapi.Opaque))
print ' %s = static_cast<%s>((%s).toPointer());' % (lvalue, arg_type, rvalue)
return
if arg.type is glapi.GLlocation \
and 'program' not in function.argNames():
# Determine the active program for uniforms swizzling
print ' GLint program = -1;'
print ' if (glretrace::insideList) {'
print ' // glUseProgram & glUseProgramObjectARB are display-list-able'
print r' glretrace::Context *currentContext = glretrace::getCurrentContext();'
print ' program = _program_map[currentContext->activeProgram];'
print ' } else {'
print ' GLint pipeline = 0;'
print ' if (_pipelineHasBeenBound) {'
print ' glGetIntegerv(GL_PROGRAM_PIPELINE_BINDING, &pipeline);'
print ' }'
print ' if (pipeline) {'
print ' glGetProgramPipelineiv(pipeline, GL_ACTIVE_PROGRAM, &program);'
print ' } else {'
print ' glGetIntegerv(GL_CURRENT_PROGRAM, &program);'
print ' }'
print ' }'
print
if arg.type is glapi.GLlocationARB \
and 'programObj' not in function.argNames():
print ' GLhandleARB programObj = glGetHandleARB(GL_PROGRAM_OBJECT_ARB);'
Retracer.extractArg(self, function, arg, arg_type, lvalue, rvalue)
# Don't try to use more samples than the implementation supports
if arg.name == 'samples':
assert arg.type is glapi.GLsizei
print ' GLint max_samples = 0;'
print ' glGetIntegerv(GL_MAX_SAMPLES, &max_samples);'
print ' if (samples > max_samples) {'
print ' samples = max_samples;'
print ' }'
# These parameters are referred beyond the call life-time
# TODO: Replace ad-hoc solution for bindable parameters with general one
if function.name in ('glFeedbackBuffer', 'glSelectBuffer') and arg.output:
print ' _allocator.bind(%s);' % arg.name
def extractArg(self, function, arg, arg_type, lvalue, rvalue):
if function.name in self.array_pointer_function_names and arg.name == 'pointer':
print ' %s = static_cast<%s>(retrace::toPointer(%s, true));' % (lvalue, arg_type, rvalue)
return
if self.draw_elements_function_regex.match(function.name) and arg.name == 'indices' or\
self.draw_indirect_function_regex.match(function.name) and arg.name == 'indirect':
self.extractOpaqueArg(function, arg, arg_type, lvalue, rvalue)
return
# Handle pointer with offsets into the current pack pixel buffer
# object.
if self.pack_function_regex.match(function.name) and arg.output:
assert isinstance(arg_type, (stdapi.Pointer, stdapi.Array, stdapi.Blob, stdapi.Opaque))
print ' %s = static_cast<%s>((%s).toPointer());' % (lvalue, arg_type, rvalue)
return
if function.name.startswith('glGetQueryObject') and arg.output:
print ' %s = static_cast<%s>((%s).toPointer());' % (lvalue, arg_type, rvalue)
return
if (arg.type.depends(glapi.GLlocation) or \
arg.type.depends(glapi.GLsubroutine)) \
and 'program' not in function.argNames():
# Determine the active program for uniforms swizzling
print ' GLint program = _getActiveProgram();'
if arg.type is glapi.GLlocationARB \
and 'programObj' not in function.argNames():
print ' GLhandleARB programObj = glGetHandleARB(GL_PROGRAM_OBJECT_ARB);'
Retracer.extractArg(self, function, arg, arg_type, lvalue, rvalue)
# Don't try to use more samples than the implementation supports
if arg.name == 'samples':
if function.name == 'glRasterSamplesEXT':
assert arg.type is glapi.GLuint
print ' GLint max_samples = 0;'
print ' glGetIntegerv(GL_MAX_RASTER_SAMPLES_EXT, &max_samples);'
print ' if (samples > static_cast<GLuint>(max_samples)) {'
print ' samples = static_cast<GLuint>(max_samples);'
print ' }'
else:
assert arg.type is glapi.GLsizei
print ' GLint max_samples = 0;'
print ' glGetIntegerv(GL_MAX_SAMPLES, &max_samples);'
print ' if (samples > max_samples) {'
print ' samples = max_samples;'
print ' }'
# These parameters are referred beyond the call life-time
# TODO: Replace ad-hoc solution for bindable parameters with general one
if function.name in ('glFeedbackBuffer', 'glSelectBuffer') and arg.output:
print ' _allocator.bind(%s);' % arg.name
def extractArg(self, function, arg, arg_type, lvalue, rvalue):
if function.name in self.array_pointer_function_names and arg.name == "pointer":
print " %s = static_cast<%s>(retrace::toPointer(%s, true));" % (lvalue, arg_type, rvalue)
return
if (
function.name in self.draw_elements_function_names
and arg.name == "indices"
or function.name in self.draw_indirect_function_names
and arg.name == "indirect"
):
self.extractOpaqueArg(function, arg, arg_type, lvalue, rvalue)
return
# Handle pointer with offsets into the current pack pixel buffer
# object.
if function.name in self.pack_function_names and arg.output:
assert isinstance(arg_type, (stdapi.Pointer, stdapi.Array, stdapi.Blob, stdapi.Opaque))
print " %s = static_cast<%s>((%s).toPointer());" % (lvalue, arg_type, rvalue)
return
if arg.type is glapi.GLlocation and "program" not in function.argNames():
# Determine the active program for uniforms swizzling
print " GLint program = -1;"
print " GLint pipeline = 0;"
print " if (_pipelineHasBeenBound) {"
print " glGetIntegerv(GL_PROGRAM_PIPELINE_BINDING, &pipeline);"
print " }"
print " if (pipeline) {"
print " glGetProgramPipelineiv(pipeline, GL_ACTIVE_PROGRAM, &program);"
print " } else {"
print " glGetIntegerv(GL_CURRENT_PROGRAM, &program);"
print " }"
print
if arg.type is glapi.GLlocationARB and "programObj" not in function.argNames():
print " GLhandleARB programObj = glGetHandleARB(GL_PROGRAM_OBJECT_ARB);"
Retracer.extractArg(self, function, arg, arg_type, lvalue, rvalue)
# Don't try to use more samples than the implementation supports
if arg.name == "samples":
assert arg.type is glapi.GLsizei
print " GLint max_samples = 0;"
print " glGetIntegerv(GL_MAX_SAMPLES, &max_samples);"
print " if (samples > max_samples) {"
print " samples = max_samples;"
print " }"
# These parameters are referred beyond the call life-time
# TODO: Replace ad-hoc solution for bindable parameters with general one
if function.name in ("glFeedbackBuffer", "glSelectBuffer") and arg.output:
print " _allocator.bind(%s);" % arg.name
def extractArg(self, function, arg, arg_type, lvalue, rvalue):
if function.name in self.array_pointer_function_names and arg.name == 'pointer':
print ' %s = static_cast<%s>(retrace::toPointer(%s, true));' % (lvalue, arg_type, rvalue)
return
if function.name in self.draw_elements_function_names and arg.name == 'indices' or\
function.name in self.draw_indirect_function_names and arg.name == 'indirect':
self.extractOpaqueArg(function, arg, arg_type, lvalue, rvalue)
return
# Handle pointer with offsets into the current pack pixel buffer
# object.
if function.name in self.pack_function_names and arg.output:
assert isinstance(arg_type, (stdapi.Pointer, stdapi.Array, stdapi.Blob, stdapi.Opaque))
print ' %s = static_cast<%s>((%s).toPointer());' % (lvalue, arg_type, rvalue)
return
if arg.type is glapi.GLlocation \
and 'program' not in function.argNames():
print ' GLint program = -1;'
print ' glGetIntegerv(GL_CURRENT_PROGRAM, &program);'
if arg.type is glapi.GLlocationARB \
and 'programObj' not in function.argNames():
print ' GLhandleARB programObj = glGetHandleARB(GL_PROGRAM_OBJECT_ARB);'
Retracer.extractArg(self, function, arg, arg_type, lvalue, rvalue)
# Don't try to use more samples than the implementation supports
if arg.name == 'samples':
assert arg.type is glapi.GLsizei
print ' GLint max_samples = 0;'
print ' glGetIntegerv(GL_MAX_SAMPLES, &max_samples);'
print ' if (samples > max_samples) {'
print ' samples = max_samples;'
print ' }'
# These parameters are referred beyond the call life-time
# TODO: Replace ad-hoc solution for bindable parameters with general one
if function.name in ('glFeedbackBuffer', 'glSelectBuffer') and arg.output:
print ' _allocator.bind(%s);' % arg.name
