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//-----------------------------------------------------------------------------
// Name: ambientsounds.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 "ambientsounds.h"
#include <Asset/AssetLoader/fallbackassetloader.h>
#include <Asset/Asset/soundgroup.h>
#include <XML/xml_helper.h>
#include <Math/enginemath.h>
#include <Logging/logdata.h>
#include <Main/engine.h>
#include <tinyxml.h>
#include <string>
using std::string;
void AmbientSound::Unload() {
}
void AmbientSound::Reload() {
Load(path_, 0x0);
}
AmbientSound::AmbientSound(AssetManager* owner, uint32_t asset_id) : AssetInfo(owner, asset_id), sub_error(0) {
}
int AmbientSound::Load(const string& path, uint32_t load_flags) {
sub_error = 0;
TiXmlDocument doc;
if (LoadXMLRetryable(doc, path, "Ambient sound")) {
sound_path.clear();
type = _continuous;
TiXmlHandle h_doc(&doc);
if (doc.Error()) {
return kLoadErrorCorruptFile;
}
TiXmlHandle h_root = h_doc.FirstChildElement();
TiXmlElement* field = h_root.ToElement();
const char* c_str;
c_str = field->Attribute("path");
if (c_str) {
sound_path = c_str;
} else {
sub_error = 1;
return kLoadErrorIncompleteXML;
}
c_str = field->Attribute("type");
if (c_str) {
if (strcmp(c_str, "continuous") == 0) {
type = _continuous;
} else if (strcmp(c_str, "occasional") == 0) {
type = _occasional;
}
} else {
sub_error = 2;
return kLoadErrorIncompleteXML;
}
field->QueryFloatAttribute("delay_min", &delay_min);
field->QueryFloatAttribute("delay_max", &delay_max);
} else {
return kLoadErrorMissingFile;
}
return kLoadOk;
}
const char* AmbientSound::GetLoadErrorString() {
switch (sub_error) {
case 0:
return "";
case 1:
return "path attribute missing in xml";
case 2:
return "type attribute missing in xml";
default:
return "Undefined error";
}
}
void AmbientSound::ReportLoad() {
}
const string& AmbientSound::GetPath() {
return sound_path;
}
AmbientSoundType AmbientSound::GetSoundType() {
return type;
}
float AmbientSound::GetDelay() {
return RangedRandomFloat(delay_min, delay_max);
}
float AmbientSound::GetDelayNoLower() {
return RangedRandomFloat(0.0f, delay_max);
}
void AmbientSound::ReturnPaths(PathSet& path_set) {
path_set.insert("ambientsound " + path_);
// SoundGroupInfoCollection::Instance()->ReturnRef(sound_path)->ReturnPaths(path_set);
Engine::Instance()->GetAssetManager()->LoadSync<SoundGroupInfo>(sound_path)->ReturnPaths(path_set);
}
AssetLoaderBase* AmbientSound::NewLoader() {
return new FallbackAssetLoader<AmbientSound>();
}
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