def extract_arg(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>(%s.toPointer());" % (lvalue, arg_type, rvalue)
return
if function.name in self.draw_elements_function_names and arg.name == "indices":
self.extract_opaque_arg(function, arg, arg_type, lvalue, rvalue)
return
if arg.type is glapi.GLlocation and "program" not in [arg.name for arg in function.args]:
print " GLint program = -1;"
print " glGetIntegerv(GL_CURRENT_PROGRAM, &program);"
if arg.type is glapi.GLlocationARB and "programObj" not in [arg.name for arg in function.args]:
print " GLhandleARB programObj = glGetHandleARB(GL_PROGRAM_OBJECT_ARB);"
Retracer.extract_arg(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 extract_arg(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>(%s.toPointer());' % (lvalue, arg_type, rvalue)
return
if function.name in self.draw_elements_function_names and arg.name == 'indices':
print ' %s = %s.toPointer();' % (lvalue, rvalue)
return
if arg.type is glapi.GLlocation \
and 'program' not in [arg.name for arg in function.args]:
print ' GLint program = -1;'
print ' glGetIntegerv(GL_CURRENT_PROGRAM, &program);'
if arg.type is glapi.GLlocationARB \
and 'programObj' not in [arg.name for arg in function.args]:
print ' GLhandleARB programObj = glGetHandleARB(GL_PROGRAM_OBJECT_ARB);'
Retracer.extract_arg(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 extract_arg(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>(%s.toPointer());' % (
lvalue, arg_type, rvalue)
return
if function.name in self.draw_elements_function_names and arg.name == 'indices':
print ' %s = %s.toPointer();' % (lvalue, rvalue)
return
if arg.type is glapi.GLlocation \
and 'program' not in [arg.name for arg in function.args]:
print ' GLint program = -1;'
print ' glGetIntegerv(GL_CURRENT_PROGRAM, &program);'
if arg.type is glapi.GLlocationARB \
and 'programObj' not in [arg.name for arg in function.args]:
print ' GLhandleARB programObj = glGetHandleARB(GL_PROGRAM_OBJECT_ARB);'
Retracer.extract_arg(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 extract_arg(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.extract_opaque_arg(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.extract_opaque_arg(function, arg, arg_type, lvalue, rvalue)
return
if arg.type is glapi.GLlocation \
and 'program' not in [arg.name for arg in function.args]:
print ' GLint program = -1;'
print ' glGetIntegerv(GL_CURRENT_PROGRAM, &program);'
if arg.type is glapi.GLlocationARB \
and 'programObj' not in [arg.name for arg in function.args]:
print ' GLhandleARB programObj = glGetHandleARB(GL_PROGRAM_OBJECT_ARB);'
Retracer.extract_arg(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 extract_arg(self, function, arg, arg_type, lvalue, rvalue):
if function.name in self.array_pointer_function_names and arg.name == 'pointer':
print ' %s = %s.blob();' % (lvalue, rvalue)
return
if function.name in self.draw_elements_function_names and arg.name == 'indices':
print ' %s = %s.blob();' % (lvalue, rvalue)
return
if function.name.startswith('glUniform') and function.args[0].name == arg.name == 'location':
print ' GLint program = -1;'
print ' glGetIntegerv(GL_CURRENT_PROGRAM, &program);'
Retracer.extract_arg(self, function, arg, arg_type, lvalue, rvalue)
def extract_arg(self, function, arg, arg_type, lvalue, rvalue):
if function.name in self.array_pointer_function_names and arg.name == 'pointer':
print ' %s = %s.blob();' % (lvalue, rvalue)
return
if function.name in self.draw_elements_function_names and arg.name == 'indices':
print ' %s = %s.blob();' % (lvalue, rvalue)
return
if function.name.startswith('glUniform') and function.args[
0].name == arg.name == 'location':
print ' GLint program = -1;'
print ' glGetIntegerv(GL_CURRENT_PROGRAM, &program);'
Retracer.extract_arg(self, function, arg, arg_type, lvalue, rvalue)
