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//-----------------------------------------------------------------------------
// Name: morph_target_update.cpp
// Developer: Wolfire Games LLC
// Description:
// License: Read below
//-----------------------------------------------------------------------------
//
// Copyright 2022 Wolfire Games LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
//-----------------------------------------------------------------------------
#include "morph_target_update.h"
#include <Main/engine.h>
namespace OnlineMessages {
MorphTargetUpdate::MorphTargetUpdate() :
OnlineMessageBase(OnlineMessageCategory::LEVEL_TRANSIENT),
object_id(-1), disp_weight(0), mod_weight(0), name({'\0'})
{
reliable_delivery = false;
}
MorphTargetUpdate::MorphTargetUpdate(ObjectID object_id, const MorphTargetStateStorage& morph_state) :
OnlineMessageBase(OnlineMessageCategory::LEVEL_TRANSIENT),
disp_weight(morph_state.disp_weight), mod_weight(morph_state.mod_weight)
{
this->object_id = Online::Instance()->GetOriginalID(object_id);
strncpy(name.data(), morph_state.name.c_str(), name.size());
reliable_delivery = false;
}
binn* MorphTargetUpdate::Serialize(void* object) {
MorphTargetUpdate* mtu = static_cast<MorphTargetUpdate*>(object);
binn* l = binn_object();
binn_object_set_int32(l, "o_id", mtu->object_id);
binn_object_set_float(l, "dw", mtu->disp_weight);
binn_object_set_float(l, "mw", mtu->mod_weight);
binn_object_set_str(l, "n", mtu->name.data());
return l;
}
void MorphTargetUpdate::Deserialize(void* object, binn* l) {
MorphTargetUpdate* mtu = static_cast<MorphTargetUpdate*>(object);
binn_object_get_int32(l, "o_id", &mtu->object_id);
binn_object_get_float(l, "dw", &mtu->disp_weight);
binn_object_get_float(l, "mw", &mtu->mod_weight);
char* b_name_str;
binn_object_get_str(l, "n", &b_name_str);
strncpy(mtu->name.data(), b_name_str, mtu->name.size());
}
void MorphTargetUpdate::Execute(const OnlineMessageRef& ref, void* object, PeerID peer) {
MorphTargetUpdate* mtu = static_cast<MorphTargetUpdate*>(object);
ObjectID object_id = Online::Instance()->GetObjectID(mtu->object_id);
SceneGraph* sg = Engine::Instance()->GetSceneGraph();
if(sg != nullptr && Online::Instance()->host_started_level) {
Object* object = sg->GetObjectFromID(object_id);
if (object != nullptr && object->GetType() == EntityType::_movement_object) {
MovementObject* mo = static_cast<MovementObject*>(object);
MorphTargetStateStorage mtss;
mtss.disp_weight = mtu->disp_weight;
mtss.mod_weight = mtu->mod_weight;
mtss.name = string(mtu->name.data());
mo->rigged_object()->incoming_network_morphs[mtss.name] = mtss;
} else {
LOGW << "Received MorphTargetUpdate, but couldn't find an MovementObject with ID of \"" << object_id << " (" << mtu->object_id << ")\"" << std::endl;
}
} else {
LOGW << "Client received MorphTargetUpdate, but wasn't ready to receive it. The host should not be sending this to us right now!" << std::endl;
}
}
void* MorphTargetUpdate::Construct(void *mem) {
return new (mem) MorphTargetUpdate();
}
void MorphTargetUpdate::Destroy(void* object) {
MorphTargetUpdate* mtu = static_cast<MorphTargetUpdate*>(object);
mtu->~MorphTargetUpdate();
}
}
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