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astaroth/src/core/astaroth.cu
2019-08-05 16:18:22 +03:00

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/*
Copyright (C) 2014-2019, Johannes Pekkilae, Miikka Vaeisalae.
This file is part of Astaroth.
Astaroth is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Astaroth is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Astaroth. If not, see <http://www.gnu.org/licenses/>.
*/
// #include "astaroth_defines.h"
#include "astaroth.h"
#define AC_GEN_STR(X) #X
const char* intparam_names[] = {AC_FOR_BUILTIN_INT_PARAM_TYPES(AC_GEN_STR) //
AC_FOR_USER_INT_PARAM_TYPES(AC_GEN_STR)};
const char* int3param_names[] = {AC_FOR_BUILTIN_INT3_PARAM_TYPES(AC_GEN_STR) //
AC_FOR_USER_INT3_PARAM_TYPES(AC_GEN_STR)};
const char* realparam_names[] = {AC_FOR_BUILTIN_REAL_PARAM_TYPES(AC_GEN_STR) //
AC_FOR_USER_REAL_PARAM_TYPES(AC_GEN_STR)};
const char* real3param_names[] = {AC_FOR_BUILTIN_REAL3_PARAM_TYPES(AC_GEN_STR) //
AC_FOR_USER_REAL3_PARAM_TYPES(AC_GEN_STR)};
const char* vtxbuf_names[] = {AC_FOR_VTXBUF_HANDLES(AC_GEN_STR)};
#undef AC_GEN_STR
static const int num_nodes = 1;
static Node nodes[num_nodes];
AcResult
acInit(const AcMeshInfo mesh_info)
{
return acNodeCreate(0, mesh_info, &nodes[0]);
}
AcResult
acQuit(void)
{
return acNodeDestroy(nodes[0]);
}
AcResult
acSynchronizeStream(const Stream stream)
{
return acNodeSynchronizeStream(nodes[0], stream);
}
AcResult
acLoadDeviceConstant(const AcRealParam param, const AcReal value)
{
return acNodeLoadConstant(nodes[0], STREAM_DEFAULT, param, value);
}
AcResult
acLoad(const AcMesh host_mesh)
{
return acNodeLoadMesh(nodes[0], STREAM_DEFAULT, host_mesh);
}
AcResult
acStore(AcMesh* host_mesh)
{
return acNodeStoreMesh(nodes[0], STREAM_DEFAULT, host_mesh);
}
AcResult
acIntegrate(const AcReal dt)
{
return acNodeIntegrate(nodes[0], dt);
}
AcResult
acBoundcondStep(void)
{
return acNodePeriodicBoundconds(nodes[0], STREAM_DEFAULT);
}
AcReal
acReduceScal(const ReductionType rtype, const VertexBufferHandle vtxbuf_handle)
{
AcReal result;
acNodeReduceScal(nodes[0], STREAM_DEFAULT, rtype, vtxbuf_handle, &result);
return result;
}
AcReal
acReduceVec(const ReductionType rtype, const VertexBufferHandle a, const VertexBufferHandle b,
const VertexBufferHandle c)
{
AcReal result;
acNodeReduceVec(nodes[0], STREAM_DEFAULT, rtype, a, b, c, &result);
return result;
}
AcResult
acStoreWithOffset(const int3 dst, const size_t num_vertices, AcMesh* host_mesh)
{
return acNodeStoreMeshWithOffset(nodes[0], STREAM_DEFAULT, dst, dst, num_vertices, host_mesh);
}