/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /* * This file is part of the LibreOffice project. * * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. * * This file incorporates work covered by the following license notice: * * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed * with this work for additional information regarding copyright * ownership. The ASF licenses this file to you under the Apache * License, Version 2.0 (the "License"); you may not use this file * except in compliance with the License. You may obtain a copy of * the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/ #pragma once
Scanline GetBuffer() const
{
assert(mpBuffer && "Access is not valid!");
return mpBuffer ? mpBuffer->mpBits : nullptr;
}
Scanline GetScanline(tools::Long nY) const
{
assert(mpBuffer && "Access is not valid!");
assert(nY < mpBuffer->mnHeight && "y-coordinate out of range!");
/** Get the interpolated color at coordinates fY, fX; if outside, return rFallback */
BitmapColor GetInterpolatedColorWithFallback(double fY, double fX, const BitmapColor& rFallback) const;
/** Get the color at coordinates fY, fX; if outside, return rFallback. Automatically does the correct
inside/outside checks, e.g. static_cast< sal_uInt32 >(-0.25) *is* 0, not -1 and has to be outside */
BitmapColor GetColorWithFallback(double fY, double fX, const BitmapColor& rFallback) const;
Die Informationen auf dieser Webseite wurden
nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit,
noch Qualität der bereit gestellten Informationen zugesichert.
Bemerkung:
Die farbliche Syntaxdarstellung und die Messung sind noch experimentell.