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Merge pull request #108 from Phlosioneer/metatile-labels

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Add a way to name metatiles, for use in c code
This commit is contained in:
garak
2019-09-08 20:15:00 -04:00
committed by GitHub
parent 45af8f57f5 e7732bfb42
commit 22fe92840f
8 changed files with 171 additions and 6 deletions
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2
src/core/metatile.cpp
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@@ -12,6 +12,7 @@ Metatile* Metatile::copy() {
copy->behavior = this->behavior;
copy->layerType = this->layerType;
copy->tiles = new QList<Tile>;
copy->label = this->label;
for (Tile tile : *this->tiles) {
copy->tiles->append(tile);
}
@@ -21,6 +22,7 @@ Metatile* Metatile::copy() {
void Metatile::copyInPlace(Metatile *other) {
this->behavior = other->behavior;
this->layerType = other->layerType;
this->label = other->label;
for (int i = 0; i < this->tiles->length(); i++) {
(*this->tiles)[i] = other->tiles->at(i);
}

10
src/editor.cpp
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@@ -349,8 +349,14 @@ void Editor::onHoveredMovementPermissionCleared() {
}
void Editor::onHoveredMetatileSelectionChanged(uint16_t metatileId) {
QString message = QString("Metatile: 0x%1")
.arg(QString("%1").arg(metatileId, 3, 16, QChar('0')).toUpper());
Metatile *metatile = Tileset::getMetatile(metatileId, map->layout->tileset_primary, map->layout->tileset_secondary);
QString message;
QString hexString = QString("%1").arg(metatileId, 3, 16, QChar('0')).toUpper();
if (metatile && metatile->label.size() != 0) {
message = QString("Metatile: 0x%1 \"%2\"").arg(hexString, metatile->label);
} else {
message = QString("Metatile: 0x%1").arg(hexString);
}
this->ui->statusBar->showMessage(message);
}

110
src/project.cpp
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@@ -621,6 +621,7 @@ void Project::saveHealLocationStruct(Map *map) {
}
void Project::saveTilesets(Tileset *primaryTileset, Tileset *secondaryTileset) {
saveTilesetMetatileLabels(primaryTileset, secondaryTileset);
saveTilesetMetatileAttributes(primaryTileset);
saveTilesetMetatileAttributes(secondaryTileset);
saveTilesetMetatiles(primaryTileset);
@@ -631,6 +632,90 @@ void Project::saveTilesets(Tileset *primaryTileset, Tileset *secondaryTileset) {
saveTilesetPalettes(secondaryTileset, false);
}
void Project::saveTilesetMetatileLabels(Tileset *primaryTileset, Tileset *secondaryTileset) {
QString filepath = root + "/include/constants/metatile_labels.h";
QString originalText = readTextFile(filepath);
QString primaryPrefix = QString("METATILE_%1_").arg(QString(primaryTileset->name).replace("gTileset_", ""));
QString secondaryPrefix = QString("METATILE_%1_").arg(QString(secondaryTileset->name).replace("gTileset_", ""));
QMap<QString, int> defines;
bool definesFileModified = false;
if (!originalText.isNull()) {
defines = readCDefines(originalText, (QStringList() << "METATILE_"));
// Purge old entries from the file.
QStringList definesToRemove;
for (QString defineName : defines.keys()) {
if (defineName.startsWith(primaryPrefix) || defineName.startsWith(secondaryPrefix)) {
definesToRemove << defineName;
}
}
for (QString defineName : definesToRemove) {
defines.remove(defineName);
definesFileModified = true;
}
}
// Add the new labels.
for (int i = 0; i < primaryTileset->metatiles->size(); i++) {
Metatile *metatile = primaryTileset->metatiles->at(i);
if (metatile->label.size() != 0) {
QString defineName = QString("%1%2").arg(primaryPrefix, metatile->label);
defines.insert(defineName, i);
definesFileModified = true;
}
}
for (int i = 0; i < secondaryTileset->metatiles->size(); i++) {
Metatile *metatile = secondaryTileset->metatiles->at(i);
if (metatile->label.size() != 0) {
QString defineName = QString("%1%2").arg(secondaryPrefix, metatile->label);
defines.insert(defineName, i + Project::num_tiles_primary);
definesFileModified = true;
}
}
if (!definesFileModified) {
return;
}
auto getTilesetFromLabel = [](QString labelName) {
return QRegularExpression("METATILE_(?<tileset>[A-Za-z0-9]+)_").match(labelName).captured("tileset");
};
QString outputText = "#ifndef GUARD_METATILE_LABELS_H\n";
outputText += "#define GUARD_METATILE_LABELS_H\n";
for (int i = 0; i < defines.size();) {
QString defineName = defines.keys()[i];
QString currentTileset = getTilesetFromLabel(defineName);
outputText += QString("\n// gTileset_%1\n").arg(currentTileset);
int j = 0, longestLength = 0;
QMap<QString, int> definesOut;
// Setup for pretty formatting.
while (i + j < defines.size() && getTilesetFromLabel(defines.keys()[i + j]) == currentTileset) {
defineName = defines.keys()[i + j];
if (defineName.size() > longestLength)
longestLength = defineName.size();
definesOut.insert(defineName, defines[defineName]);
j++;
}
for (QString defineName : definesOut.keys()) {
int value = defines[defineName];
QString line = QString("#define %1 0x%2\n")
.arg(defineName, -1 * longestLength)
.arg(QString("%1").arg(value, 3, 16, QChar('0')).toUpper());
outputText += line;
}
i += j;
}
outputText += "\n#endif // GUARD_METATILE_LABELS_H\n";
saveTextFile(filepath, outputText);
}
void Project::saveTilesetMetatileAttributes(Tileset *tileset) {
QFile attrs_file(tileset->metatile_attrs_path);
if (attrs_file.open(QIODevice::WriteOnly | QIODevice::Truncate)) {
@@ -1040,6 +1125,7 @@ void Project::loadTilesetAssets(Tileset* tileset) {
QImage image = QImage(tileset->tilesImagePath);
this->loadTilesetTiles(tileset, image);
this->loadTilesetMetatiles(tileset);
this->loadTilesetMetatileLabels(tileset);
// palettes
QList<QList<QRgb>> *palettes = new QList<QList<QRgb>>;
@@ -1142,6 +1228,30 @@ void Project::loadTilesetMetatiles(Tileset* tileset) {
}
}
void Project::loadTilesetMetatileLabels(Tileset* tileset) {
QString filepath = root + "/include/constants/metatile_labels.h";
QString text = readTextFile(filepath);
if (!text.isNull()) {
QString tilesetPrefix = QString("METATILE_%1_").arg(QString(tileset->name).replace("gTileset_", ""));
QMap<QString, int> labels = readCDefines(text, QStringList() << tilesetPrefix);
for (QString labelName : labels.keys()) {
int metatileId = labels[labelName];
// subtract Project::num_tiles_primary from secondary metatiles
Metatile *metatile = Tileset::getMetatile(metatileId - (tileset->is_secondary == "TRUE" ? Project::num_tiles_primary : 0), tileset, nullptr);
if (metatile) {
metatile->label = labelName.replace(tilesetPrefix, "");
} else {
QString hexString = QString("%1").arg(metatileId, 3, 16, QChar('0')).toUpper();
logError(QString("Metatile 0x%1 cannot be found in tileset '%2'").arg(hexString, tileset->name));
}
}
} else {
logError(QString("Failed to read C defines file: '%1'").arg(filepath));
}
}
Blockdata* Project::readBlockdata(QString path) {
Blockdata *blockdata = new Blockdata;
QFile file(path);

36
src/ui/tileseteditor.cpp
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@@ -61,6 +61,11 @@ void TilesetEditor::init(Project *project, QString primaryTilesetLabel, QString
this->ui->spinBox_paletteSelector->setMinimum(0);
this->ui->spinBox_paletteSelector->setMaximum(Project::getNumPalettesTotal() - 1);
//only allow characters valid for a symbol
QRegExp expression("[_A-Za-z0-9]*$");
QRegExpValidator *validator = new QRegExpValidator(expression);
this->ui->lineEdit_metatileLabel->setValidator(validator);
this->initMetatileSelector();
this->initMetatileLayersItem();
this->initTileSelector();
@@ -179,8 +184,14 @@ void TilesetEditor::initMetatileLayersItem() {
}
void TilesetEditor::onHoveredMetatileChanged(uint16_t metatileId) {
QString message = QString("Metatile: 0x%1")
.arg(QString("%1").arg(metatileId, 3, 16, QChar('0')).toUpper());
Metatile *metatile = Tileset::getMetatile(metatileId, this->primaryTileset, this->secondaryTileset);
QString message;
QString hexString = QString("%1").arg(metatileId, 3, 16, QChar('0')).toUpper();
if (metatile && metatile->label.size() != 0) {
message = QString("Metatile: 0x%1 \"%2\"").arg(hexString, metatile->label);
} else {
message = QString("Metatile: 0x%1").arg(hexString);
}
this->ui->statusbar->showMessage(message);
}
@@ -193,6 +204,7 @@ void TilesetEditor::onSelectedMetatileChanged(uint16_t metatileId) {
this->metatileLayersItem->setMetatile(metatile);
this->metatileLayersItem->draw();
this->ui->comboBox_metatileBehaviors->setCurrentIndex(this->ui->comboBox_metatileBehaviors->findData(this->metatile->behavior));
this->ui->lineEdit_metatileLabel->setText(this->metatile->label);
this->ui->comboBox_layerType->setCurrentIndex(this->ui->comboBox_layerType->findData(this->metatile->layerType));
}
@@ -317,6 +329,22 @@ void TilesetEditor::on_comboBox_metatileBehaviors_activated(const QString &metat
}
}
void TilesetEditor::on_lineEdit_metatileLabel_editingFinished()
{
saveMetatileLabel();
}
void TilesetEditor::saveMetatileLabel()
{
// Only commit if the field has changed.
if (this->metatile && this->metatile->label != this->ui->lineEdit_metatileLabel->text()) {
Metatile *prevMetatile = this->metatile->copy();
this->metatile->label = this->ui->lineEdit_metatileLabel->text();
MetatileHistoryItem *commit = new MetatileHistoryItem(metatileSelector->getSelectedMetatile(), prevMetatile, this->metatile->copy());
metatileHistory.push(commit);
}
}
void TilesetEditor::on_comboBox_layerType_activated(int layerType)
{
if (this->metatile) {
@@ -329,6 +357,8 @@ void TilesetEditor::on_comboBox_layerType_activated(int layerType)
void TilesetEditor::on_actionSave_Tileset_triggered()
{
saveMetatileLabel();
this->project->saveTilesets(this->primaryTileset, this->secondaryTileset);
emit this->tilesetsSaved(this->primaryTileset->name, this->secondaryTileset->name);
if (this->paletteEditor) {
@@ -680,7 +710,7 @@ void TilesetEditor::importTilesetMetatiles(Tileset *tileset, bool primary)
msgBox.exec();
return;
}
\
// TODO: This is crude because it makes a history entry for every newly-imported metatile.
// Revisit this when tiles and num metatiles are added to tileset editory history.
int metatileIdBase = primary ? 0 : Project::getNumMetatilesPrimary();