675 lines
22 KiB
C++
675 lines
22 KiB
C++
/*************************************************************************/
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/* sample_player.cpp */
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/*************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* http://www.godotengine.org */
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/*************************************************************************/
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/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/*************************************************************************/
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#include "sample_player.h"
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#include "servers/audio_server.h"
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bool SamplePlayer::_set(const StringName &p_name, const Variant &p_value) {
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String name = p_name;
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if (name == "play/play") {
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if (library.is_valid()) {
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String what = p_value;
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if (what == "")
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stop_all();
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else
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play(what);
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played_back = what;
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}
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} else if (name == "config/samples")
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set_sample_library(p_value);
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else if (name == "config/polyphony")
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set_polyphony(p_value);
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else if (name.begins_with("default/")) {
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String what = name.right(8);
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if (what == "volume_db")
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set_default_volume_db(p_value);
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else if (what == "pitch_scale")
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set_default_pitch_scale(p_value);
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else if (what == "pan")
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_default.pan = p_value;
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else if (what == "depth")
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_default.depth = p_value;
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else if (what == "height")
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_default.height = p_value;
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else if (what == "filter/type")
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_default.filter_type = FilterType(p_value.operator int());
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else if (what == "filter/cutoff")
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_default.filter_cutoff = p_value;
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else if (what == "filter/resonance")
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_default.filter_resonance = p_value;
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else if (what == "filter/gain")
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_default.filter_gain = p_value;
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else if (what == "reverb_room")
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_default.reverb_room = ReverbRoomType(p_value.operator int());
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else if (what == "reverb_send")
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_default.reverb_send = p_value;
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else if (what == "chorus_send")
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_default.chorus_send = p_value;
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else
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return false;
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} else
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return false;
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return true;
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}
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bool SamplePlayer::_get(const StringName &p_name, Variant &r_ret) const {
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String name = p_name;
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if (name == "play/play") {
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r_ret = played_back;
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} else if (name == "config/polyphony") {
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r_ret = get_polyphony();
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} else if (name == "config/samples") {
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r_ret = get_sample_library();
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} else if (name.begins_with("default/")) {
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String what = name.right(8);
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if (what == "volume_db")
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r_ret = get_default_volume_db();
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else if (what == "pitch_scale")
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r_ret = get_default_pitch_scale();
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else if (what == "pan")
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r_ret = _default.pan;
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else if (what == "depth")
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r_ret = _default.depth;
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else if (what == "height")
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r_ret = _default.height;
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else if (what == "filter/type")
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r_ret = _default.filter_type;
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else if (what == "filter/cutoff")
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r_ret = _default.filter_cutoff;
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else if (what == "filter/resonance")
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r_ret = _default.filter_resonance;
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else if (what == "filter/gain")
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r_ret = _default.filter_gain;
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else if (what == "reverb_room")
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r_ret = _default.reverb_room;
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else if (what == "reverb_send")
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r_ret = _default.reverb_send;
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else if (what == "chorus_send")
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r_ret = _default.chorus_send;
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else
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return false;
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} else
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return false;
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return true;
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}
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void SamplePlayer::_get_property_list(List<PropertyInfo> *p_list) const {
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String en = "";
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if (library.is_valid()) {
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List<StringName> samples;
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Ref<SampleLibrary> ncl = library;
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ncl->get_sample_list(&samples);
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for (List<StringName>::Element *E = samples.front(); E; E = E->next()) {
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en += ",";
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en += E->get();
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}
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}
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p_list->push_back(PropertyInfo(Variant::STRING, "play/play", PROPERTY_HINT_ENUM, en, PROPERTY_USAGE_EDITOR | PROPERTY_USAGE_ANIMATE_AS_TRIGGER));
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p_list->push_back(PropertyInfo(Variant::INT, "config/polyphony", PROPERTY_HINT_RANGE, "1,256,1"));
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p_list->push_back(PropertyInfo(Variant::OBJECT, "config/samples", PROPERTY_HINT_RESOURCE_TYPE, "SampleLibrary"));
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p_list->push_back(PropertyInfo(Variant::REAL, "default/volume_db", PROPERTY_HINT_RANGE, "-80,24,0.01"));
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p_list->push_back(PropertyInfo(Variant::REAL, "default/pitch_scale", PROPERTY_HINT_RANGE, "0.01,48,0.01"));
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p_list->push_back(PropertyInfo(Variant::REAL, "default/pan", PROPERTY_HINT_RANGE, "-1,1,0.01"));
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p_list->push_back(PropertyInfo(Variant::REAL, "default/depth", PROPERTY_HINT_RANGE, "-1,1,0.01"));
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p_list->push_back(PropertyInfo(Variant::REAL, "default/height", PROPERTY_HINT_RANGE, "-1,1,0.01"));
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p_list->push_back(PropertyInfo(Variant::INT, "default/filter/type", PROPERTY_HINT_ENUM, "Disabled,Lowpass,Bandpass,Highpass,Notch,Peak,BandLimit,LowShelf,HighShelf"));
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p_list->push_back(PropertyInfo(Variant::REAL, "default/filter/cutoff", PROPERTY_HINT_RANGE, "20,16384.0,0.01"));
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p_list->push_back(PropertyInfo(Variant::REAL, "default/filter/resonance", PROPERTY_HINT_RANGE, "0,4,0.01"));
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p_list->push_back(PropertyInfo(Variant::REAL, "default/filter/gain", PROPERTY_HINT_RANGE, "0,2,0.01"));
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p_list->push_back(PropertyInfo(Variant::INT, "default/reverb_room", PROPERTY_HINT_ENUM, "Small,Medium,Large,Hall"));
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p_list->push_back(PropertyInfo(Variant::REAL, "default/reverb_send", PROPERTY_HINT_RANGE, "0,1,0.01"));
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p_list->push_back(PropertyInfo(Variant::REAL, "default/chorus_send", PROPERTY_HINT_RANGE, "0,1,0.01"));
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}
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SamplePlayer::Voice::Voice() {
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voice = AudioServer::get_singleton()->voice_create();
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clear();
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}
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void SamplePlayer::Voice::clear() {
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check = 0;
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mix_rate = 44100;
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volume = 1;
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pan = 0;
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pan_depth = 0;
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pan_height = 0;
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filter_type = FILTER_NONE;
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filter_cutoff = 0;
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filter_resonance = 0;
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chorus_send = 0;
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reverb_room = REVERB_HALL;
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reverb_send = 0;
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active = false;
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}
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SamplePlayer::Voice::~Voice() {
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AudioServer::get_singleton()->free(voice);
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}
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void SamplePlayer::set_polyphony(int p_voice_count) {
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ERR_FAIL_COND(p_voice_count < 1 || p_voice_count > 0xFFFE);
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voices.resize(p_voice_count);
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}
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int SamplePlayer::get_polyphony() const {
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return voices.size();
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}
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SamplePlayer::VoiceID SamplePlayer::play(const String &p_name, bool unique) {
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if (library.is_null())
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return INVALID_VOICE_ID;
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ERR_FAIL_COND_V(!library->has_sample(p_name), INVALID_VOICE_ID);
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Ref<Sample> sample = library->get_sample(p_name);
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float vol_change = library->sample_get_volume_db(p_name);
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float pitch_change = library->sample_get_pitch_scale(p_name);
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last_check++;
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last_id = (last_id + 1) % voices.size();
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Voice &v = voices[last_id];
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v.clear();
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v.mix_rate = sample->get_mix_rate() * (_default.pitch_scale * pitch_change);
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v.sample_mix_rate = sample->get_mix_rate();
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v.check = last_check;
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v.volume = Math::db2linear(_default.volume_db + vol_change);
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v.pan = _default.pan;
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v.pan_depth = _default.depth;
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v.pan_height = _default.height;
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v.filter_type = _default.filter_type;
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v.filter_cutoff = _default.filter_cutoff;
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v.filter_resonance = _default.filter_resonance;
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v.filter_gain = _default.filter_gain;
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v.chorus_send = _default.chorus_send;
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v.reverb_room = _default.reverb_room;
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v.reverb_send = _default.reverb_send;
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AudioServer::get_singleton()->voice_play(v.voice, sample->get_rid());
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AudioServer::get_singleton()->voice_set_mix_rate(v.voice, v.mix_rate);
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AudioServer::get_singleton()->voice_set_volume(v.voice, v.volume);
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AudioServer::get_singleton()->voice_set_pan(v.voice, v.pan, v.pan_depth, v.pan_height);
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AudioServer::get_singleton()->voice_set_filter(v.voice, (AudioServer::FilterType)v.filter_type, v.filter_cutoff, v.filter_resonance, v.filter_gain);
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AudioServer::get_singleton()->voice_set_chorus(v.voice, v.chorus_send);
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AudioServer::get_singleton()->voice_set_reverb(v.voice, (AudioServer::ReverbRoomType)v.reverb_room, v.reverb_send);
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v.active = true;
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if (unique) {
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for (int i = 0; i < voices.size(); i++) {
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if (!voices[i].active || uint32_t(i) == last_id)
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continue;
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AudioServer::get_singleton()->voice_stop(voices[i].voice);
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voices[i].clear();
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}
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}
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return last_id | (last_check << 16);
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}
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void SamplePlayer::stop_all() {
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for (int i = 0; i < voices.size(); i++) {
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if (!voices[i].active)
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continue;
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AudioServer::get_singleton()->voice_stop(voices[i].voice);
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voices[i].clear();
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}
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}
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#define _GET_VOICE \
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uint32_t voice = p_voice & 0xFFFF; \
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ERR_FAIL_COND(voice >= (uint32_t)voices.size()); \
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Voice &v = voices[voice]; \
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if (v.check != uint32_t(p_voice >> 16)) \
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return; \
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ERR_FAIL_COND(!v.active);
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void SamplePlayer::stop(VoiceID p_voice) {
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_GET_VOICE
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AudioServer::get_singleton()->voice_stop(v.voice);
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v.active = false;
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}
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void SamplePlayer::set_mix_rate(VoiceID p_voice, int p_mix_rate) {
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_GET_VOICE
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v.mix_rate = p_mix_rate;
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AudioServer::get_singleton()->voice_set_mix_rate(v.voice, v.mix_rate);
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}
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void SamplePlayer::set_pitch_scale(VoiceID p_voice, float p_pitch_scale) {
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_GET_VOICE
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v.mix_rate = v.sample_mix_rate * p_pitch_scale;
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AudioServer::get_singleton()->voice_set_mix_rate(v.voice, v.mix_rate);
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}
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void SamplePlayer::set_volume(VoiceID p_voice, float p_volume) {
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_GET_VOICE
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v.volume = p_volume;
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AudioServer::get_singleton()->voice_set_volume(v.voice, v.volume);
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}
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void SamplePlayer::set_volume_db(VoiceID p_voice, float p_db) {
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//@TODO handle 0 volume as -80db or something
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_GET_VOICE
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v.volume = Math::db2linear(p_db);
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AudioServer::get_singleton()->voice_set_volume(v.voice, v.volume);
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}
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void SamplePlayer::set_pan(VoiceID p_voice, float p_pan, float p_pan_depth, float p_pan_height) {
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_GET_VOICE
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v.pan = p_pan;
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v.pan_depth = p_pan_depth;
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v.pan_height = p_pan_height;
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AudioServer::get_singleton()->voice_set_pan(v.voice, v.pan, v.pan_depth, v.pan_height);
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}
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void SamplePlayer::set_filter(VoiceID p_voice, FilterType p_filter, float p_cutoff, float p_resonance, float p_gain) {
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_GET_VOICE
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v.filter_type = p_filter;
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v.filter_cutoff = p_cutoff;
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v.filter_resonance = p_resonance;
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v.filter_gain = p_gain;
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AudioServer::get_singleton()->voice_set_filter(v.voice, (AudioServer::FilterType)p_filter, p_cutoff, p_resonance);
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}
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void SamplePlayer::set_chorus(VoiceID p_voice, float p_send) {
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_GET_VOICE
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v.chorus_send = p_send;
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AudioServer::get_singleton()->voice_set_chorus(v.voice, p_send);
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}
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void SamplePlayer::set_reverb(VoiceID p_voice, ReverbRoomType p_room, float p_send) {
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_GET_VOICE
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v.reverb_room = p_room;
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v.reverb_send = p_send;
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AudioServer::get_singleton()->voice_set_reverb(v.voice, (AudioServer::ReverbRoomType)p_room, p_send);
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}
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#define _GET_VOICE_V(m_ret) \
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uint32_t voice = p_voice & 0xFFFF; \
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ERR_FAIL_COND_V(voice >= (uint32_t)voices.size(), m_ret); \
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const Voice &v = voices[voice]; \
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if (v.check != (p_voice >> 16)) \
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return m_ret; \
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ERR_FAIL_COND_V(!v.active, m_ret);
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int SamplePlayer::get_mix_rate(VoiceID p_voice) const {
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_GET_VOICE_V(0);
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return v.mix_rate;
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}
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float SamplePlayer::get_pitch_scale(VoiceID p_voice) const {
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_GET_VOICE_V(0);
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return v.sample_mix_rate / (float)v.mix_rate;
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}
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float SamplePlayer::get_volume(VoiceID p_voice) const {
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_GET_VOICE_V(0);
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return v.volume;
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}
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float SamplePlayer::get_volume_db(VoiceID p_voice) const {
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_GET_VOICE_V(0);
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return Math::linear2db(v.volume);
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}
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float SamplePlayer::get_pan(VoiceID p_voice) const {
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_GET_VOICE_V(0);
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return v.pan;
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}
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float SamplePlayer::get_pan_depth(VoiceID p_voice) const {
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_GET_VOICE_V(0);
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return v.pan_depth;
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}
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float SamplePlayer::get_pan_height(VoiceID p_voice) const {
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_GET_VOICE_V(0);
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return v.pan_height;
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}
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SamplePlayer::FilterType SamplePlayer::get_filter_type(VoiceID p_voice) const {
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_GET_VOICE_V(FILTER_NONE);
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return v.filter_type;
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}
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float SamplePlayer::get_filter_cutoff(VoiceID p_voice) const {
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_GET_VOICE_V(0);
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return v.filter_cutoff;
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}
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float SamplePlayer::get_filter_resonance(VoiceID p_voice) const {
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_GET_VOICE_V(0);
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return v.filter_resonance;
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}
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float SamplePlayer::get_filter_gain(VoiceID p_voice) const {
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_GET_VOICE_V(0);
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return v.filter_gain;
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}
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float SamplePlayer::get_chorus(VoiceID p_voice) const {
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_GET_VOICE_V(0);
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return v.chorus_send;
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}
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SamplePlayer::ReverbRoomType SamplePlayer::get_reverb_room(VoiceID p_voice) const {
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_GET_VOICE_V(REVERB_SMALL);
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return v.reverb_room;
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}
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float SamplePlayer::get_reverb(VoiceID p_voice) const {
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_GET_VOICE_V(0);
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return v.reverb_send;
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}
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bool SamplePlayer::is_voice_active(VoiceID p_voice) const {
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_GET_VOICE_V(false);
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return v.active && AudioServer::get_singleton()->voice_is_active(v.voice);
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}
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bool SamplePlayer::is_active() const {
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for (int i = 0; i < voices.size(); i++) {
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if (voices[i].active && AudioServer::get_singleton()->voice_is_active(voices[i].voice))
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return true;
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}
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return false;
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}
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void SamplePlayer::set_sample_library(const Ref<SampleLibrary> &p_library) {
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library = p_library;
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_change_notify();
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}
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Ref<SampleLibrary> SamplePlayer::get_sample_library() const {
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return library;
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}
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void SamplePlayer::set_default_pitch_scale(float p_pitch_scale) {
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_default.pitch_scale = p_pitch_scale;
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}
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void SamplePlayer::set_default_volume(float p_volume) {
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_default.volume_db = Math::linear2db(p_volume);
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}
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void SamplePlayer::set_default_volume_db(float p_db) {
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_default.volume_db = p_db;
|
|
}
|
|
void SamplePlayer::set_default_pan(float p_pan, float p_pan_depth, float p_pan_height) {
|
|
|
|
_default.pan = p_pan;
|
|
_default.depth = p_pan_depth;
|
|
_default.height = p_pan_height;
|
|
}
|
|
void SamplePlayer::set_default_filter(FilterType p_filter, float p_cutoff, float p_resonance, float p_gain) {
|
|
|
|
_default.filter_type = p_filter;
|
|
_default.filter_cutoff = p_cutoff;
|
|
_default.filter_resonance = p_resonance;
|
|
_default.filter_gain = p_gain;
|
|
}
|
|
void SamplePlayer::set_default_chorus(float p_send) {
|
|
|
|
_default.chorus_send = p_send;
|
|
}
|
|
void SamplePlayer::set_default_reverb(ReverbRoomType p_room, float p_send) {
|
|
|
|
_default.reverb_room = p_room;
|
|
_default.reverb_send = p_send;
|
|
}
|
|
|
|
float SamplePlayer::get_default_volume() const {
|
|
|
|
return Math::db2linear(_default.volume_db);
|
|
}
|
|
float SamplePlayer::get_default_volume_db() const {
|
|
|
|
return _default.volume_db;
|
|
}
|
|
float SamplePlayer::get_default_pitch_scale() const {
|
|
|
|
return _default.pitch_scale;
|
|
}
|
|
|
|
float SamplePlayer::get_default_pan() const {
|
|
|
|
return _default.pan;
|
|
}
|
|
float SamplePlayer::get_default_pan_depth() const {
|
|
|
|
return _default.depth;
|
|
}
|
|
float SamplePlayer::get_default_pan_height() const {
|
|
|
|
return _default.height;
|
|
}
|
|
SamplePlayer::FilterType SamplePlayer::get_default_filter_type() const {
|
|
|
|
return _default.filter_type;
|
|
}
|
|
float SamplePlayer::get_default_filter_cutoff() const {
|
|
|
|
return _default.filter_cutoff;
|
|
}
|
|
float SamplePlayer::get_default_filter_resonance() const {
|
|
|
|
return _default.filter_resonance;
|
|
}
|
|
float SamplePlayer::get_default_filter_gain() const {
|
|
|
|
return _default.filter_gain;
|
|
}
|
|
float SamplePlayer::get_default_chorus() const {
|
|
|
|
return _default.chorus_send;
|
|
}
|
|
SamplePlayer::ReverbRoomType SamplePlayer::get_default_reverb_room() const {
|
|
|
|
return _default.reverb_room;
|
|
}
|
|
float SamplePlayer::get_default_reverb() const {
|
|
|
|
return _default.reverb_send;
|
|
}
|
|
|
|
String SamplePlayer::get_configuration_warning() const {
|
|
|
|
if (library.is_null()) {
|
|
return TTR("A SampleLibrary resource must be created or set in the 'samples' property in order for SamplePlayer to play sound.");
|
|
}
|
|
|
|
return String();
|
|
}
|
|
|
|
void SamplePlayer::_bind_methods() {
|
|
|
|
ObjectTypeDB::bind_method(_MD("set_sample_library", "library:SampleLibrary"), &SamplePlayer::set_sample_library);
|
|
ObjectTypeDB::bind_method(_MD("get_sample_library:SampleLibrary"), &SamplePlayer::get_sample_library);
|
|
|
|
ObjectTypeDB::bind_method(_MD("set_polyphony", "max_voices"), &SamplePlayer::set_polyphony);
|
|
ObjectTypeDB::bind_method(_MD("get_polyphony"), &SamplePlayer::get_polyphony);
|
|
|
|
ObjectTypeDB::bind_method(_MD("play", "name", "unique"), &SamplePlayer::play, DEFVAL(false));
|
|
ObjectTypeDB::bind_method(_MD("stop", "voice"), &SamplePlayer::stop);
|
|
ObjectTypeDB::bind_method(_MD("stop_all"), &SamplePlayer::stop_all);
|
|
|
|
ObjectTypeDB::bind_method(_MD("set_mix_rate", "voice", "hz"), &SamplePlayer::set_mix_rate);
|
|
ObjectTypeDB::bind_method(_MD("set_pitch_scale", "voice", "ratio"), &SamplePlayer::set_pitch_scale);
|
|
ObjectTypeDB::bind_method(_MD("set_volume", "voice", "volume"), &SamplePlayer::set_volume);
|
|
ObjectTypeDB::bind_method(_MD("set_volume_db", "voice", "db"), &SamplePlayer::set_volume_db);
|
|
ObjectTypeDB::bind_method(_MD("set_pan", "voice", "pan", "depth", "height"), &SamplePlayer::set_pan, DEFVAL(0), DEFVAL(0));
|
|
ObjectTypeDB::bind_method(_MD("set_filter", "voice", "type", "cutoff_hz", "resonance", "gain"), &SamplePlayer::set_filter, DEFVAL(0));
|
|
ObjectTypeDB::bind_method(_MD("set_chorus", "voice", "send"), &SamplePlayer::set_chorus);
|
|
ObjectTypeDB::bind_method(_MD("set_reverb", "voice", "room_type", "send"), &SamplePlayer::set_reverb);
|
|
|
|
ObjectTypeDB::bind_method(_MD("get_mix_rate", "voice"), &SamplePlayer::get_mix_rate);
|
|
ObjectTypeDB::bind_method(_MD("get_pitch_scale", "voice"), &SamplePlayer::get_pitch_scale);
|
|
ObjectTypeDB::bind_method(_MD("get_volume", "voice"), &SamplePlayer::get_volume);
|
|
ObjectTypeDB::bind_method(_MD("get_volume_db", "voice"), &SamplePlayer::get_volume_db);
|
|
ObjectTypeDB::bind_method(_MD("get_pan", "voice"), &SamplePlayer::get_pan);
|
|
ObjectTypeDB::bind_method(_MD("get_pan_depth", "voice"), &SamplePlayer::get_pan_depth);
|
|
ObjectTypeDB::bind_method(_MD("get_pan_height", "voice"), &SamplePlayer::get_pan_height);
|
|
ObjectTypeDB::bind_method(_MD("get_filter_type", "voice"), &SamplePlayer::get_filter_type);
|
|
ObjectTypeDB::bind_method(_MD("get_filter_cutoff", "voice"), &SamplePlayer::get_filter_cutoff);
|
|
ObjectTypeDB::bind_method(_MD("get_filter_resonance", "voice"), &SamplePlayer::get_filter_resonance);
|
|
ObjectTypeDB::bind_method(_MD("get_filter_gain", "voice"), &SamplePlayer::get_filter_gain);
|
|
ObjectTypeDB::bind_method(_MD("get_chorus", "voice"), &SamplePlayer::get_chorus);
|
|
ObjectTypeDB::bind_method(_MD("get_reverb_room", "voice"), &SamplePlayer::get_reverb_room);
|
|
ObjectTypeDB::bind_method(_MD("get_reverb", "voice"), &SamplePlayer::get_reverb);
|
|
|
|
ObjectTypeDB::bind_method(_MD("set_default_pitch_scale", "ratio"), &SamplePlayer::set_default_pitch_scale);
|
|
ObjectTypeDB::bind_method(_MD("set_default_volume", "volume"), &SamplePlayer::set_default_volume);
|
|
ObjectTypeDB::bind_method(_MD("set_default_volume_db", "db"), &SamplePlayer::set_default_volume_db);
|
|
ObjectTypeDB::bind_method(_MD("set_default_pan", "pan", "depth", "height"), &SamplePlayer::set_default_pan, DEFVAL(0), DEFVAL(0));
|
|
ObjectTypeDB::bind_method(_MD("set_default_filter", "type", "cutoff_hz", "resonance", "gain"), &SamplePlayer::set_default_filter, DEFVAL(0));
|
|
ObjectTypeDB::bind_method(_MD("set_default_chorus", "send"), &SamplePlayer::set_default_chorus);
|
|
ObjectTypeDB::bind_method(_MD("set_default_reverb", "room_type", "send"), &SamplePlayer::set_default_reverb);
|
|
|
|
ObjectTypeDB::bind_method(_MD("get_default_pitch_scale"), &SamplePlayer::get_default_pitch_scale);
|
|
ObjectTypeDB::bind_method(_MD("get_default_volume"), &SamplePlayer::get_default_volume);
|
|
ObjectTypeDB::bind_method(_MD("get_default_volume_db"), &SamplePlayer::get_default_volume_db);
|
|
ObjectTypeDB::bind_method(_MD("get_default_pan"), &SamplePlayer::get_default_pan);
|
|
ObjectTypeDB::bind_method(_MD("get_default_pan_depth"), &SamplePlayer::get_default_pan_depth);
|
|
ObjectTypeDB::bind_method(_MD("get_default_pan_height"), &SamplePlayer::get_default_pan_height);
|
|
ObjectTypeDB::bind_method(_MD("get_default_filter_type"), &SamplePlayer::get_default_filter_type);
|
|
ObjectTypeDB::bind_method(_MD("get_default_filter_cutoff"), &SamplePlayer::get_default_filter_cutoff);
|
|
ObjectTypeDB::bind_method(_MD("get_default_filter_resonance"), &SamplePlayer::get_default_filter_resonance);
|
|
ObjectTypeDB::bind_method(_MD("get_default_filter_gain"), &SamplePlayer::get_default_filter_gain);
|
|
ObjectTypeDB::bind_method(_MD("get_default_chorus"), &SamplePlayer::get_default_chorus);
|
|
ObjectTypeDB::bind_method(_MD("get_default_reverb_room"), &SamplePlayer::get_default_reverb_room);
|
|
ObjectTypeDB::bind_method(_MD("get_default_reverb"), &SamplePlayer::get_default_reverb);
|
|
|
|
ObjectTypeDB::bind_method(_MD("is_active"), &SamplePlayer::is_active);
|
|
ObjectTypeDB::bind_method(_MD("is_voice_active", "voice"), &SamplePlayer::is_voice_active);
|
|
|
|
BIND_CONSTANT(FILTER_NONE);
|
|
BIND_CONSTANT(FILTER_LOWPASS);
|
|
BIND_CONSTANT(FILTER_BANDPASS);
|
|
BIND_CONSTANT(FILTER_HIPASS);
|
|
BIND_CONSTANT(FILTER_NOTCH);
|
|
BIND_CONSTANT(FILTER_PEAK);
|
|
BIND_CONSTANT(FILTER_BANDLIMIT); ///< cutoff is LP resonace is HP
|
|
BIND_CONSTANT(FILTER_LOW_SHELF);
|
|
BIND_CONSTANT(FILTER_HIGH_SHELF);
|
|
|
|
BIND_CONSTANT(REVERB_SMALL);
|
|
BIND_CONSTANT(REVERB_MEDIUM);
|
|
BIND_CONSTANT(REVERB_LARGE);
|
|
BIND_CONSTANT(REVERB_HALL);
|
|
|
|
BIND_CONSTANT(INVALID_VOICE_ID);
|
|
}
|
|
|
|
SamplePlayer::SamplePlayer() {
|
|
|
|
voices.resize(1);
|
|
|
|
_default.pitch_scale = 1;
|
|
_default.volume_db = 0;
|
|
_default.pan = 0;
|
|
_default.depth = 0;
|
|
_default.height = 0;
|
|
_default.filter_type = FILTER_NONE;
|
|
_default.filter_cutoff = 5000;
|
|
_default.filter_resonance = 1;
|
|
_default.filter_gain = 1;
|
|
_default.chorus_send = 0;
|
|
_default.reverb_room = REVERB_LARGE;
|
|
_default.reverb_send = 0;
|
|
last_id = 0;
|
|
last_check = 0;
|
|
}
|
|
|
|
SamplePlayer::~SamplePlayer() {
|
|
}
|