Mercurial > hg > orthanc-stone
view Framework/Radiography/RadiographyAlphaLayer.h @ 466:5055031f4a06 bgo-commands-codegen
- Added browserify to build. This allows using require calls for modules that
work with tsc compiler.
- removed older stuff related to Protocol Buffers and Flatbuffers
- changed triple-slash references to import statements
- module prefixes are now added at call sites
- added cmake module for filename handling
- switched to Ninja for sample build
- Added virtual dtor in ICommand
author | bgo-osimis |
---|---|
date | Mon, 11 Feb 2019 16:00:04 +0100 |
parents | b85f635f1eb5 |
children | 77e0eb83ff63 |
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/** * Stone of Orthanc * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics * Department, University Hospital of Liege, Belgium * Copyright (C) 2017-2018 Osimis S.A., Belgium * * This program is free software: you can redistribute it and/or * modify it under the terms of the GNU Affero General Public License * as published by the Free Software Foundation, either version 3 of * the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. **/ #pragma once #include "RadiographyLayer.h" namespace OrthancStone { class RadiographyScene; // creates a transparent layer whose alpha channel is provided as a UINT8 image to SetAlpha. // The color of the "mask" is either defined by a ForegroundValue or by the center value of the // windowing from the scene. class RadiographyAlphaLayer : public RadiographyLayer { private: const RadiographyScene& scene_; std::auto_ptr<Orthanc::ImageAccessor> alpha_; // Grayscale8 bool useWindowing_; float foreground_; public: RadiographyAlphaLayer(const RadiographyScene& scene) : scene_(scene), useWindowing_(true), foreground_(0) { } void SetForegroundValue(float foreground) { useWindowing_ = false; foreground_ = foreground; } float GetForegroundValue() const { return foreground_; } bool IsUsingWindowing() const { return useWindowing_; } void SetAlpha(Orthanc::ImageAccessor* image); virtual bool GetDefaultWindowing(float& center, float& width) const { return false; } virtual void Render(Orthanc::ImageAccessor& buffer, const AffineTransform2D& viewTransform, ImageInterpolation interpolation) const; virtual bool GetRange(float& minValue, float& maxValue) const; const Orthanc::ImageAccessor& GetAlpha() const { return *(alpha_.get()); } }; }