#include "tileseteditortileselector.h" #include "imageproviders.h" #include "project.h" #include void TilesetEditorTileSelector::draw() { if (!this->primaryTileset || !this->primaryTileset->tiles || !this->secondaryTileset || !this->secondaryTileset->tiles) { this->setPixmap(QPixmap()); } int totalTiles = Project::getNumTilesTotal(); int primaryLength = this->primaryTileset->tiles->length(); int secondaryLength = this->secondaryTileset->tiles->length(); int height = totalTiles / this->numTilesWide; QList palette = Tileset::getPalette(this->paletteId, this->primaryTileset, this->secondaryTileset); QImage image(this->numTilesWide * 16, height * 16, QImage::Format_RGBA8888); QPainter painter(&image); for (uint16_t tile = 0; tile < totalTiles; tile++) { QImage tileImage; if (tile < primaryLength) { tileImage = getColoredTileImage(tile, this->primaryTileset, this->secondaryTileset, this->paletteId).scaled(16, 16); } else if (tile < Project::getNumTilesPrimary()) { tileImage = QImage(16, 16, QImage::Format_RGBA8888); tileImage.fill(palette.at(0)); } else if (tile < Project::getNumTilesPrimary() + secondaryLength) { tileImage = getColoredTileImage(tile, this->primaryTileset, this->secondaryTileset, this->paletteId).scaled(16, 16); } else { tileImage = QImage(16, 16, QImage::Format_RGBA8888); QPainter painter(&tileImage); painter.fillRect(0, 0, 16, 16, palette.at(0)); } int y = tile / this->numTilesWide; int x = tile % this->numTilesWide; QPoint origin = QPoint(x * 16, y * 16); painter.drawImage(origin, tileImage); } painter.end(); this->setPixmap(QPixmap::fromImage(image)); this->drawSelection(); } void TilesetEditorTileSelector::select(uint16_t tile) { QPoint coords = this->getTileCoords(tile); SelectablePixmapItem::select(coords.x(), coords.y(), 0, 0); this->selectedTile = tile; emit selectedTileChanged(tile); } void TilesetEditorTileSelector::setTilesets(Tileset *primaryTileset, Tileset *secondaryTileset) { this->primaryTileset = primaryTileset; this->secondaryTileset = secondaryTileset; this->draw(); } void TilesetEditorTileSelector::setPaletteId(int paletteId) { this->paletteId = paletteId; this->draw(); } void TilesetEditorTileSelector::updateSelectedTile() { QPoint origin = this->getSelectionStart(); this->selectedTile = this->getTileId(origin.x(), origin.y()); } uint16_t TilesetEditorTileSelector::getSelectedTile() { return this->selectedTile; } uint16_t TilesetEditorTileSelector::getTileId(int x, int y) { return static_cast(y * this->numTilesWide + x); } void TilesetEditorTileSelector::mousePressEvent(QGraphicsSceneMouseEvent *event) { SelectablePixmapItem::mousePressEvent(event); this->updateSelectedTile(); emit selectedTileChanged(this->selectedTile); } void TilesetEditorTileSelector::mouseMoveEvent(QGraphicsSceneMouseEvent *event) { SelectablePixmapItem::mouseMoveEvent(event); this->updateSelectedTile(); QPoint pos = this->getCellPos(event->pos()); uint16_t tile = this->getTileId(pos.x(), pos.y()); emit hoveredTileChanged(tile); emit selectedTileChanged(tile); } void TilesetEditorTileSelector::mouseReleaseEvent(QGraphicsSceneMouseEvent *event) { SelectablePixmapItem::mouseReleaseEvent(event); this->updateSelectedTile(); emit selectedTileChanged(this->selectedTile); } void TilesetEditorTileSelector::hoverMoveEvent(QGraphicsSceneHoverEvent *event) { QPoint pos = this->getCellPos(event->pos()); uint16_t tile = this->getTileId(pos.x(), pos.y()); emit this->hoveredTileChanged(tile); } void TilesetEditorTileSelector::hoverLeaveEvent(QGraphicsSceneHoverEvent*) { emit this->hoveredTileCleared(); } QPoint TilesetEditorTileSelector::getTileCoords(uint16_t tile) { if (tile >= Project::getNumTilesTotal()) { // Invalid tile. return QPoint(0, 0); } return QPoint(tile % this->numTilesWide, tile / this->numTilesWide); }