/**
* Prepare a bar checker on the provided sheet
*
* @param sheet the sheet to process
* @param rough true for rough tests (when retrieving staff frames), false for precise tests
*/
public BarsChecker(Sheet sheet, boolean rough) {
this.sheet = sheet;
this.rough = rough;
scale = sheet.getScale();
suite = new BarCheckSuite();
staffManager = sheet.getStaffManager();
}
// ------------------//
// getAlienPixelsIn //
// ------------------//
private int getAlienPixelsIn(Glyph glyph, Rectangle absRoi) {
Predicate<Section> predicate =
new Predicate<Section>() {
@Override
public boolean check(Section section) {
return (section.getGlyph() == null)
|| (section.getGlyph().getShape() != Shape.STAFF_LINE);
}
};
int total = 0;
total += glyph.getAlienPixelsFrom(sheet.getVerticalLag(), absRoi, predicate);
total += glyph.getAlienPixelsFrom(sheet.getHorizontalLag(), absRoi, predicate);
return total;
}
// ---------------//
// getCheckBoard //
// ---------------//
public CheckBoard<GlyphContext> getCheckBoard() {
return new BarCheckBoard(
getSuite(), sheet.getNest().getGlyphService(), new Class<?>[] {GlyphEvent.class});
}