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/* SPDX-License-Identifier: GPL-2.0-or-later */
/** \file
* \ingroup bpygpu
*
* - Use `bpygpu_` for local API.
* - Use `BPyGPU` for public API.
*/
#include <Python.h>
#include "BLI_utildefines.h"
#include "GPU_context.h"
#include "GPU_platform.h"
#include "gpu_py_platform.h" /* Own include. */
/* -------------------------------------------------------------------- */
/** \name Functions
* \{ */
PyDoc_STRVAR(pygpu_platform_vendor_get_doc,
".. function:: vendor_get()\n"
"\n"
" Get GPU vendor.\n"
"\n"
" :return: Vendor name.\n"
" :rtype: str\n");
static PyObject *pygpu_platform_vendor_get(PyObject *UNUSED(self))
{
return PyUnicode_FromString(GPU_platform_vendor());
}
PyDoc_STRVAR(pygpu_platform_renderer_get_doc,
".. function:: renderer_get()\n"
"\n"
" Get GPU to be used for rendering.\n"
"\n"
" :return: GPU name.\n"
" :rtype: str\n");
static PyObject *pygpu_platform_renderer_get(PyObject *UNUSED(self))
{
return PyUnicode_FromString(GPU_platform_renderer());
}
PyDoc_STRVAR(pygpu_platform_version_get_doc,
".. function:: version_get()\n"
"\n"
" Get GPU driver version.\n"
"\n"
" :return: Driver version.\n"
" :rtype: str\n");
static PyObject *pygpu_platform_version_get(PyObject *UNUSED(self))
{
return PyUnicode_FromString(GPU_platform_version());
}
PyDoc_STRVAR(
pygpu_platform_device_type_get_doc,
".. function:: device_type_get()\n"
"\n"
" Get GPU device type.\n"
"\n"
" :return: Device type ('APPLE', 'NVIDIA', 'AMD', 'INTEL', 'SOFTWARE', 'UNKNOWN').\n"
" :rtype: str\n");
static PyObject *pygpu_platform_device_type_get(PyObject *UNUSED(self))
{
if (GPU_type_matches(GPU_DEVICE_APPLE, GPU_OS_ANY, GPU_DRIVER_ANY)) {
return PyUnicode_FromString("APPLE");
}
if (GPU_type_matches(GPU_DEVICE_NVIDIA, GPU_OS_ANY, GPU_DRIVER_ANY)) {
return PyUnicode_FromString("NVIDIA");
}
if (GPU_type_matches(GPU_DEVICE_ATI, GPU_OS_ANY, GPU_DRIVER_ANY)) {
return PyUnicode_FromString("AMD");
}
if (GPU_type_matches(GPU_DEVICE_INTEL | GPU_DEVICE_INTEL_UHD, GPU_OS_ANY, GPU_DRIVER_ANY)) {
return PyUnicode_FromString("INTEL");
}
if (GPU_type_matches(GPU_DEVICE_SOFTWARE, GPU_OS_ANY, GPU_DRIVER_ANY)) {
return PyUnicode_FromString("SOFTWARE");
}
return PyUnicode_FromString("UNKNOWN");
}
PyDoc_STRVAR(pygpu_platform_backend_type_get_doc,
".. function:: backend_type_get()\n"
"\n"
" Get actuve GPU backend.\n"
"\n"
" :return: Backend type ('OPENGL', 'VULKAN', 'METAL', 'NONE', 'UNKNOWN').\n"
" :rtype: str\n");
static PyObject *pygpu_platform_backend_type_get(PyObject *UNUSED(self))
{
switch (GPU_backend_get_type()) {
case GPU_BACKEND_VULKAN:
return PyUnicode_FromString("VULKAN");
case GPU_BACKEND_METAL:
return PyUnicode_FromString("METAL");
case GPU_BACKEND_NONE:
return PyUnicode_FromString("NONE");
case GPU_BACKEND_OPENGL:
return PyUnicode_FromString("OPENGL");
case GPU_BACKEND_ANY:
break;
}
return PyUnicode_FromString("UNKNOWN");
}
/** \} */
/* -------------------------------------------------------------------- */
/** \name Module
* \{ */
static struct PyMethodDef pygpu_platform__tp_methods[] = {
{"vendor_get",
(PyCFunction)pygpu_platform_vendor_get,
METH_NOARGS,
pygpu_platform_vendor_get_doc},
{"renderer_get",
(PyCFunction)pygpu_platform_renderer_get,
METH_NOARGS,
pygpu_platform_renderer_get_doc},
{"version_get",
(PyCFunction)pygpu_platform_version_get,
METH_NOARGS,
pygpu_platform_version_get_doc},
{"device_type_get",
(PyCFunction)pygpu_platform_device_type_get,
METH_NOARGS,
pygpu_platform_device_type_get_doc},
{"backend_type_get",
(PyCFunction)pygpu_platform_backend_type_get,
METH_NOARGS,
pygpu_platform_backend_type_get_doc},
{NULL, NULL, 0, NULL},
};
PyDoc_STRVAR(pygpu_platform__tp_doc, "This module provides access to GPU Platform definitions.");
static PyModuleDef pygpu_platform_module_def = {
PyModuleDef_HEAD_INIT,
/*m_name*/ "gpu.platform",
/*m_doc*/ pygpu_platform__tp_doc,
/*m_size*/ 0,
/*m_methods*/ pygpu_platform__tp_methods,
/*m_slots*/ NULL,
/*m_traverse*/ NULL,
/*m_clear*/ NULL,
/*m_free*/ NULL,
};
PyObject *bpygpu_platform_init(void)
{
PyObject *submodule;
submodule = PyModule_Create(&pygpu_platform_module_def);
return submodule;
}
/** \} */
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