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renderdoc/qrenderdoc/Code/pyrenderdoc/pyconversion.i
T

130 lines
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// this file is included from renderdoc.i, it's not a module in itself
%define STRINGIZE(val) #val %enddef
///////////////////////////////////////////////////////////////////////////////////////////////
// typemaps for more sensible fixed-array handling, based on typemaps from SWIG documentation
%define FIXED_ARRAY_TYPEMAPS(BaseType)
%typemap(out) BaseType [ANY] {
$result = PyList_New($1_dim0);
for(int i = 0; i < $1_dim0; i++)
{
PyObject *o = TypeConversion<BaseType>::ConvertToPy( $1[i]);
if(!o)
{
snprintf(convert_error, sizeof(convert_error)-1, "in method '$symname' returning type '$1_basetype', encoding element %d", i);
SWIG_exception_fail(SWIG_ValueError, convert_error);
}
PyList_SetItem($result,i,o);
}
}
%typemap(arginit) BaseType [ANY] {
$1 = NULL;
}
%typemap(in) BaseType [ANY] {
if(!PySequence_Check($input))
{
SWIG_exception_fail(SWIG_TypeError, "in method '$symname' argument $argnum of type '$1_basetype'. Expected sequence");
}
if(PySequence_Length($input) != $1_dim0) {
SWIG_exception_fail(SWIG_ValueError, "in method '$symname' argument $argnum of type '$1_basetype'. Expected $1_dim0 elements");
}
$1 = new BaseType[$1_dim0];
for(int i = 0; i < $1_dim0; i++) {
PyObject *o = PySequence_GetItem($input,i);
int res = TypeConversion<BaseType>::ConvertFromPy(o, $1[i]);
if(!SWIG_IsOK(res))
{
snprintf(convert_error, sizeof(convert_error)-1, "in method '$symname' argument $argnum of type '$1_basetype', decoding element %d", i);
SWIG_exception_fail(SWIG_ArgError(res), convert_error);
}
}
}
%typemap(freearg) BaseType [ANY] {
delete[] $1;
}
%enddef
///////////////////////////////////////////////////////////////////////////////////////////////
// simple typemaps for an object that's converted directly by-value. This is perfect for python
// immutable objects like strings or datetimes
%define SIMPLE_TYPEMAPS_VARIANT(BaseType, SimpleType)
%typemap(in) SimpleType (BaseType temp) {
tempset($1, &temp);
int res = ConvertFromPy($input, indirect($1));
if(!SWIG_IsOK(res))
{
SWIG_exception_fail(SWIG_ArgError(res), "in method '$symname' argument $argnum of type '$1_basetype'");
}
}
%typemap(out) SimpleType {
$result = ConvertToPy(indirect($1));
}
%enddef
%define SIMPLE_TYPEMAPS(SimpleType)
SIMPLE_TYPEMAPS_VARIANT(SimpleType, SimpleType)
SIMPLE_TYPEMAPS_VARIANT(SimpleType, SimpleType *)
SIMPLE_TYPEMAPS_VARIANT(SimpleType, SimpleType &)
%enddef
///////////////////////////////////////////////////////////////////////////////////////////////
// typemaps for std::function
%typemap(in) std::function {
PyObject *func = $input;
$1 = ConvertFunc<$1_ltype>("$symname", func, exHandle$argnum);
}
%typemap(argout) std::function (ExceptionHandling exHandle) {
if(exHandle.failFlag) {
PyErr_Restore(exHandle.exObj, exHandle.valueObj, exHandle.tracebackObj);
SWIG_fail;
}
}
%typemap(out) rdcpair {
$result = ConvertToPy(($1_ltype&)$1);
}
///////////////////////////////////////////////////////////////////////////////////////////////
// inserted code to include C++ conversion header
%{
#include "renderdoc_replay.h"
static char convert_error[1024] = {};
#include "Code/pyrenderdoc/pyconversion.h"
// declare the basic building blocks as stringize types
DECLARE_STRINGISE_TYPE(int8_t);
DECLARE_STRINGISE_TYPE(uint8_t);
DECLARE_STRINGISE_TYPE(int16_t);
DECLARE_STRINGISE_TYPE(uint16_t);
DECLARE_STRINGISE_TYPE(int32_t);
DECLARE_STRINGISE_TYPE(uint32_t);
DECLARE_STRINGISE_TYPE(int64_t);
DECLARE_STRINGISE_TYPE(uint64_t);
DECLARE_STRINGISE_TYPE(float);
DECLARE_STRINGISE_TYPE(double);
DECLARE_STRINGISE_TYPE(rdcstr);
%}
%include "ext_refcounts.i"
%include "container_handling.i"