1 files changed, 114 insertions, 0 deletions
diff --git a/vcl/inc/SceneGraphNodes.hxx b/vcl/inc/SceneGraphNodes.hxx
new file mode 100644
index 000000000000..70e09218d836
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+++ b/vcl/inc/SceneGraphNodes.hxx
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+/* -*- 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/.
+ *
+ */
+
+#ifndef VCL_INC_SCENEGRAPHNODES_HXX
+#define VCL_INC_SCENEGRAPHNODES_HXX
+
+#include <vcl/SceneGraph.hxx>
+
+#include <glm/glm.hpp>
+#include <basegfx/range/b2drange.hxx>
+
+namespace vcl
+{
+namespace sg
+{
+
+class VCL_DLLPUBLIC ClippingNode : public Node
+{
+public:
+    ClippingNode()
+        : Node("ClippingNode", NodeType::CLIPPING)
+    {}
+
+    basegfx::B2DRange maClipBox;
+};
+
+class VCL_DLLPUBLIC TransformNode : public Node
+{
+public:
+    glm::mat4 maMatrix;
+
+    TransformNode(glm::mat4 aMatrix)
+        : Node("TransformNode", NodeType::TRANSFORM)
+        , maMatrix(aMatrix)
+    {}
+};
+
+enum class GeometryNodeType
+{
+    RECTANGLE,
+    POLYPOLYGON,
+    BITMAP
+};
+
+class VCL_DLLPUBLIC GeometryNode : public Node
+{
+public:
+    GeometryNodeType meGeometryType;
+
+    GeometryNode(GeometryNodeType eGeometryType)
+        : Node("GeometryNode", NodeType::GEOMETRY)
+        , meGeometryType(eGeometryType)
+    {}
+};
+
+class VCL_DLLPUBLIC RectangleNode : public GeometryNode
+{
+public:
+    basegfx::B2DRange maRectangle;
+    SalColor maLineColor;
+    SalColor maFillColor;
+    bool mbNormalized;
+
+    RectangleNode(basegfx::B2DRange aRectangle, SalColor aLineColor = SALCOLOR_NONE, SalColor aFillColor = SALCOLOR_NONE)
+        : GeometryNode(GeometryNodeType::RECTANGLE)
+        , maRectangle(aRectangle)
+        , maLineColor(aLineColor)
+        , maFillColor(aFillColor)
+        , mbNormalized(false)
+    {}
+};
+
+class VCL_DLLPUBLIC PolyPolygonNode : public GeometryNode
+{
+public:
+    basegfx::B2DPolyPolygon maPolyPolygon;
+    SalColor maLineColor;
+    SalColor maFillColor;
+    bool mbNormalized;
+
+    PolyPolygonNode(basegfx::B2DPolyPolygon aPolyPolygon, SalColor aLineColor = SALCOLOR_NONE, SalColor aFillColor = SALCOLOR_NONE)
+        : GeometryNode(GeometryNodeType::POLYPOLYGON)
+        , maPolyPolygon(aPolyPolygon)
+        , maLineColor(aLineColor)
+        , maFillColor(aFillColor)
+        , mbNormalized(false)
+    {}
+};
+
+class VCL_DLLPUBLIC BitmapNode : public GeometryNode
+{
+public:
+    Bitmap maBitmap;
+    basegfx::B2DRange maRectangle;
+
+    BitmapNode(Bitmap aBitmap, basegfx::B2DRange aRectangle)
+        : GeometryNode(GeometryNodeType::BITMAP)
+        , maBitmap(aBitmap)
+        , maRectangle(aRectangle)
+    {}
+};
+
+}} // end vcl::sg namespace
+
+#endif // INCLUDED_VCL_INC_SCENEGRAPH_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */