LCOV - code coverage report
Current view: top level - src/engraving/playback/metaparsers - notearticulationsparser.cpp Coverage Total Hit
Test: filtered_coverage.info Lines: 61.9 % 139 86
Test Date: 2026-11-05 04:07:02

            Line data    Source code
       1              : /*
       2              :  * SPDX-License-Identifier: GPL-3.0-only
       3              :  * MuseScore-Studio-CLA-applies
       4              :  *
       5              :  * MuseScore Studio
       6              :  * Music Composition & Notation
       7              :  *
       8              :  * Copyright (C) 2021 MuseScore Limited and others
       9              :  *
      10              :  * This program is free software: you can redistribute it and/or modify
      11              :  * it under the terms of the GNU General Public License version 3 as
      12              :  * published by the Free Software Foundation.
      13              :  *
      14              :  * This program is distributed in the hope that it will be useful,
      15              :  * but WITHOUT ANY WARRANTY; without even the implied warranty of
      16              :  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      17              :  * GNU General Public License for more details.
      18              :  *
      19              :  * You should have received a copy of the GNU General Public License
      20              :  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
      21              :  */
      22              : 
      23              : #include "notearticulationsparser.h"
      24              : 
      25              : #include "dom/measure.h"
      26              : #include "dom/note.h"
      27              : #include "dom/spanner.h"
      28              : #include "dom/laissezvib.h"
      29              : 
      30              : #include "playback/utils/arrangementutils.h"
      31              : #include "playback/utils/expressionutils.h"
      32              : 
      33              : #include "internal/spannersmetaparser.h"
      34              : #include "internal/symbolsmetaparser.h"
      35              : 
      36              : using namespace mu::engraving;
      37              : using namespace muse;
      38              : using namespace muse::mpe;
      39              : 
      40         1540 : void NoteArticulationsParser::buildNoteArticulationMap(const Note* note, const RenderingContext& ctx, mpe::ArticulationMap& result)
      41              : {
      42         1540 :     if (!note || !ctx.isValid()) {
      43            0 :         LOGE() << "Unable to render playback events of invalid note";
      44            0 :         return;
      45              :     }
      46              : 
      47         1540 :     parse(note, ctx, result);
      48              : 
      49         1540 :     if (result.empty()) {
      50         2034 :         appendArticulationData({ mpe::ArticulationType::Standard,
      51         1017 :                                  ctx.profile->pattern(mpe::ArticulationType::Standard),
      52         1017 :                                  ctx.nominalTimestamp,
      53         1017 :                                  ctx.nominalDuration,
      54              :                                  0,
      55              :                                  0 }, result);
      56              :     }
      57              : 
      58         1540 :     result.preCalculateAverageData();
      59              : }
      60              : 
      61         1540 : void NoteArticulationsParser::doParse(const EngravingItem* item, const RenderingContext& ctx, mpe::ArticulationMap& result)
      62              : {
      63         1540 :     IF_ASSERT_FAILED(item->isNote()) {
      64            0 :         return;
      65              :     }
      66              : 
      67         1540 :     const Note* note = toNote(item);
      68              : 
      69         1540 :     if (!note || !note->play()) {
      70            0 :         return;
      71              :     }
      72              : 
      73         1540 :     parsePlayingTechnique(ctx, note->track(), result);
      74         1540 :     parseGhostNote(note, ctx, result);
      75         1540 :     parseNoteHead(note, ctx, result);
      76         1540 :     parseSymbols(note, ctx, result);
      77         1540 :     parseLaissezVibrer(note, ctx, result);
      78         1540 :     parseSpanners(note, ctx, result);
      79              : }
      80              : 
      81         1544 : ArticulationType NoteArticulationsParser::articulationTypeByNoteheadGroup(const NoteHeadGroup noteheadGroup)
      82              : {
      83         1544 :     switch (noteheadGroup) {
      84           44 :     case NoteHeadGroup::HEAD_CROSS:
      85           44 :         return mpe::ArticulationType::CrossNote;
      86              : 
      87            0 :     case NoteHeadGroup::HEAD_CIRCLED_LARGE:
      88              :     case NoteHeadGroup::HEAD_CIRCLED:
      89            0 :         return mpe::ArticulationType::CircleNote;
      90              : 
      91            0 :     case NoteHeadGroup::HEAD_XCIRCLE:
      92            0 :         return mpe::ArticulationType::CircleCrossNote;
      93              : 
      94            0 :     case NoteHeadGroup::HEAD_TRIANGLE_DOWN:
      95            0 :         return mpe::ArticulationType::TriangleDownNote;
      96            0 :     case NoteHeadGroup::HEAD_TRIANGLE_UP:
      97            0 :         return mpe::ArticulationType::TriangleUpNote;
      98              : 
      99            0 :     case NoteHeadGroup::HEAD_DIAMOND:
     100              :     case NoteHeadGroup::HEAD_DIAMOND_OLD:
     101            0 :         return mpe::ArticulationType::DiamondNote;
     102              : 
     103            0 :     case NoteHeadGroup::HEAD_PLUS:
     104            0 :         return mpe::ArticulationType::PlusNote;
     105              : 
     106            0 :     case NoteHeadGroup::HEAD_SLASH:
     107            0 :         return mpe::ArticulationType::SlashNote;
     108              : 
     109            0 :     case NoteHeadGroup::HEAD_SLASHED1:
     110            0 :         return mpe::ArticulationType::SlashedForwardsNote;
     111              : 
     112            0 :     case NoteHeadGroup::HEAD_SLASHED2:
     113            0 :         return mpe::ArticulationType::SlashedBackwardsNote;
     114              : 
     115            0 :     case NoteHeadGroup::HEAD_DO:
     116            0 :         return mpe::ArticulationType::TriangleUpNote;
     117              : 
     118            0 :     case NoteHeadGroup::HEAD_RE:
     119            0 :         return mpe::ArticulationType::MoonNote;
     120              : 
     121            0 :     case NoteHeadGroup::HEAD_FA:
     122            0 :         return mpe::ArticulationType::TriangleRightNote;
     123              : 
     124            0 :     case NoteHeadGroup::HEAD_LA:
     125            0 :         return mpe::ArticulationType::SquareNote;
     126              : 
     127            0 :     case NoteHeadGroup::HEAD_TI:
     128            0 :         return mpe::ArticulationType::TriangleRoundDownNote;
     129              : 
     130         1500 :     default:
     131         1500 :         return mpe::ArticulationType::Undefined;
     132              :     }
     133              : }
     134              : 
     135         1544 : void NoteArticulationsParser::parsePlayingTechnique(const RenderingContext& ctx, const track_idx_t trackIdx,
     136              :                                                     mpe::ArticulationMap& result, bool sustainAllowed)
     137              : {
     138         1544 :     const int chordPosTickWithOffset = ctx.nominalPositionStartTick + ctx.positionTickOffset;
     139         1544 :     const std::pair<timestamp_t, PlayingTechniqueType> tech = ctx.playbackCtx->playingTechnique(trackIdx, chordPosTickWithOffset);
     140         1544 :     if (tech.second == PlayingTechniqueType::HandbellsLV && !sustainAllowed) {
     141         1505 :         return;
     142              :     }
     143              : 
     144         1544 :     const mpe::ArticulationType articulationType = articulationFromPlayTechType(tech.second);
     145         1544 :     if (articulationType == ArticulationType::Standard || articulationType == ArticulationType::Undefined) {
     146         1498 :         return;
     147              :     }
     148              : 
     149           46 :     const mpe::ArticulationPattern& pattern = ctx.profile->pattern(articulationType);
     150           46 :     if (pattern.empty()) {
     151            7 :         return;
     152              :     }
     153              : 
     154           39 :     timestamp_t timestamp = ctx.nominalTimestamp;
     155           39 :     duration_t duration = ctx.nominalDuration;
     156              : 
     157           39 :     if (tech.second == PlayingTechniqueType::HandbellsLV) {
     158           12 :         const timestamp_t dampTime = ctx.playbackCtx->findPlayingTechniqueTimestamp(trackIdx, PlayingTechniqueType::HandbellsDamp,
     159              :                                                                                     chordPosTickWithOffset);
     160           12 :         timestamp = tech.first;
     161           12 :         duration = dampTime > 0 ? dampTime - timestamp : mpe::INFINITE_DURATION;
     162              :     }
     163              : 
     164           39 :     appendArticulationData({ articulationType,
     165              :                              pattern,
     166              :                              timestamp,
     167              :                              duration,
     168              :                              0,
     169              :                              0 }, result);
     170              : }
     171              : 
     172         1544 : void NoteArticulationsParser::parseGhostNote(const Note* note, const RenderingContext& ctx, mpe::ArticulationMap& result)
     173              : {
     174         1544 :     if (!note->ghost() && !note->parenthesisInfo()) {
     175         1544 :         return;
     176              :     }
     177              : 
     178            0 :     appendArticulations({ mpe::ArticulationType::GhostNote }, ctx, result);
     179              : }
     180              : 
     181         1544 : void NoteArticulationsParser::parseNoteHead(const Note* note, const RenderingContext& ctx, mpe::ArticulationMap& result)
     182              : {
     183         1544 :     mpe::ArticulationType typeByNoteHeadGroup = articulationTypeByNoteheadGroup(note->headGroup());
     184              : 
     185         1544 :     if (typeByNoteHeadGroup != mpe::ArticulationType::Undefined) {
     186          132 :         appendArticulations({ typeByNoteHeadGroup }, ctx, result);
     187         1500 :     } else if (note->ldata()->cachedNoteheadSym.has_value()) {
     188         1500 :         SymId symId = note->ldata()->cachedNoteheadSym.value(); // fastest way to get the notehead symbol
     189         1500 :         ArticulationTypeSet types = SymbolsMetaParser::symbolToArticulations(symId);
     190         1500 :         appendArticulations(types, ctx, result);
     191         1500 :     }
     192         1544 : }
     193              : 
     194         1544 : void NoteArticulationsParser::parseSymbols(const Note* note, const RenderingContext& ctx, mpe::ArticulationMap& result)
     195              : {
     196         1544 :     for (const EngravingItem* item : note->el()) {
     197            0 :         if (item && item->isSymbol()) {
     198            0 :             ArticulationTypeSet types = SymbolsMetaParser::symbolToArticulations(toSymbol(item)->sym());
     199            0 :             appendArticulations(types, ctx, result);
     200            0 :         }
     201              :     }
     202         1544 : }
     203              : 
     204         1540 : void NoteArticulationsParser::parseLaissezVibrer(const Note* note, const RenderingContext& ctx, mpe::ArticulationMap& result)
     205              : {
     206         1540 :     const LaissezVib* laissezVib = note->laissezVib();
     207         1540 :     if (!laissezVib || !laissezVib->playSpanner()) {
     208         1540 :         return;
     209              :     }
     210              : 
     211            0 :     const mpe::ArticulationPattern& pattern = ctx.profile->pattern(mpe::ArticulationType::LaissezVibrer);
     212            0 :     if (pattern.empty()) {
     213            0 :         return;
     214              :     }
     215              : 
     216            0 :     const Measure* noteMeasure = note->findMeasure();
     217            0 :     if (!noteMeasure) {
     218            0 :         return;
     219              :     }
     220              : 
     221            0 :     const Measure* nextMeasure = noteMeasure->nextMeasure();
     222            0 :     const Fraction endTick = nextMeasure ? nextMeasure->endTick() : noteMeasure->endTick();
     223            0 :     const timestamp_t endTime = timestampFromTicks(ctx.score, endTick.ticks() + ctx.positionTickOffset);
     224              : 
     225            0 :     appendArticulationData(mpe::ArticulationMeta(mpe::ArticulationType::LaissezVibrer,
     226              :                                                  pattern,
     227            0 :                                                  ctx.nominalTimestamp,
     228            0 :                                                  endTime - ctx.nominalTimestamp), result);
     229              : }
     230              : 
     231         1540 : void NoteArticulationsParser::parseSpanners(const Note* note, const RenderingContext& ctx, mpe::ArticulationMap& result)
     232              : {
     233         1567 :     for (const Spanner* spanner : note->spannerFor()) {
     234           27 :         int spannerFrom = spanner->tick().ticks();
     235           27 :         int spannerTo = spannerFrom + std::abs(spanner->ticks().ticks());
     236           27 :         int spannerDurationTicks = spannerTo - spannerFrom;
     237              : 
     238           27 :         if (spannerDurationTicks == 0) {
     239            8 :             spannerDurationTicks = ctx.nominalDurationTicks;
     240              :         }
     241              : 
     242              :         auto spannerTnD
     243           27 :             = timestampAndDurationFromStartAndDurationTicks(ctx.score, spannerFrom, spannerDurationTicks, ctx.positionTickOffset);
     244              : 
     245           27 :         RenderingContext spannerContext = ctx;
     246           27 :         spannerContext.nominalTimestamp = spannerTnD.timestamp;
     247           27 :         spannerContext.nominalDuration = spannerTnD.duration;
     248           27 :         spannerContext.nominalPositionStartTick = spannerFrom;
     249           27 :         spannerContext.nominalDurationTicks = spannerDurationTicks;
     250              : 
     251           27 :         SpannersMetaParser::parse(spanner, spannerContext, result);
     252           27 :     }
     253         1540 : }
     254              : 
     255         1544 : void NoteArticulationsParser::appendArticulations(const mpe::ArticulationTypeSet& types, const RenderingContext& ctx,
     256              :                                                   mpe::ArticulationMap& result)
     257              : {
     258         1588 :     for (mpe::ArticulationType type : types) {
     259           44 :         if (type == mpe::ArticulationType::Undefined) {
     260            0 :             continue;
     261              :         }
     262              : 
     263           44 :         const mpe::ArticulationPattern& pattern = ctx.profile->pattern(type);
     264           44 :         if (pattern.empty()) {
     265           44 :             continue;
     266              :         }
     267              : 
     268            0 :         appendArticulationData(mpe::ArticulationMeta(type,
     269              :                                                      pattern,
     270            0 :                                                      ctx.nominalTimestamp,
     271            0 :                                                      ctx.nominalDuration), result);
     272              :     }
     273         1544 : }
        

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