summaryrefslogtreecommitdiff
path: root/Build/source/texk/dvisvgm/dvisvgm-src/src/TriangularPatch.hpp
diff options
context:
space:
mode:
Diffstat (limited to 'Build/source/texk/dvisvgm/dvisvgm-src/src/TriangularPatch.hpp')
-rw-r--r--Build/source/texk/dvisvgm/dvisvgm-src/src/TriangularPatch.hpp62
1 files changed, 0 insertions, 62 deletions
diff --git a/Build/source/texk/dvisvgm/dvisvgm-src/src/TriangularPatch.hpp b/Build/source/texk/dvisvgm/dvisvgm-src/src/TriangularPatch.hpp
deleted file mode 100644
index 8d4453e5dbe..00000000000
--- a/Build/source/texk/dvisvgm/dvisvgm-src/src/TriangularPatch.hpp
+++ /dev/null
@@ -1,62 +0,0 @@
-/*************************************************************************
-** TriangularPatch.hpp **
-** **
-** This file is part of dvisvgm -- a fast DVI to SVG converter **
-** Copyright (C) 2005-2021 Martin Gieseking <martin.gieseking@uos.de> **
-** **
-** This program is free software; you can redistribute it and/or **
-** modify it under the terms of the GNU 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 General Public License for more details. **
-** **
-** You should have received a copy of the GNU General Public License **
-** along with this program; if not, see <http://www.gnu.org/licenses/>. **
-*************************************************************************/
-
-#ifndef TRIANGULARPATCH_HPP
-#define TRIANGULARPATCH_HPP
-
-#include "Color.hpp"
-#include "Pair.hpp"
-#include "ShadingPatch.hpp"
-
-class TriangularPatch : public ShadingPatch {
- public:
- TriangularPatch ();
- explicit TriangularPatch (Color::ColorSpace cspace) : ShadingPatch(cspace) {}
- TriangularPatch (const PointVec &points, const ColorVec &colors, Color::ColorSpace cspace, int edgeflag, TriangularPatch *patch);
- int psShadingType() const override {return 4;}
- DPair valueAt (double u, double v) const;
- Color colorAt (double u, double v) const;
- Color averageColor() const override;
- void setPoints (const PointVec &points, int edgeflag, ShadingPatch *patch) override;
- void setPoints (const DPair &p1, const DPair &p2, const DPair &p3);
- void setColors (const ColorVec &colors, int edgeflag, ShadingPatch *patch) override;
- void setColors (const Color &c1, const Color &c2, const Color &c3);
- void approximate (int gridsize, bool overlap, double delta, Callback &listener) const override;
- BoundingBox getBBox () const override;
- GraphicsPath<double> getBoundaryPath () const override;
- int numPoints (int edgeflag) const override {return edgeflag == 0 ? 3 : 1;}
- int numColors (int edgeflag) const override {return edgeflag == 0 ? 3 : 1;}
-
- protected:
- Color averageColor (const Color &c1, const Color &c2, const Color &c3) const;
-
- private:
- DPair _points[3];
- Color _colors[3];
-};
-
-
-class LatticeTriangularPatch : public TriangularPatch {
- public:
- explicit LatticeTriangularPatch (Color::ColorSpace cspace) : TriangularPatch(cspace) {}
- int psShadingType() const override {return 5;}
-};
-
-#endif