Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 72 insertions, 0 deletions

diff --git a/svx/source/sdr/contact/viewobjectcontactofe3d.cxx b/svx/source/sdr/contact/viewobjectcontactofe3d.cxx
new file mode 100644
index 000000000..c6d41bdc9
--- /dev/null
+++ b/svx/source/sdr/contact/viewobjectcontactofe3d.cxx
@@ -0,0 +1,72 @@
+/* -*- 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 .
+ */
+
+#include <sdr/contact/viewobjectcontactofe3d.hxx>
+#include <sdr/contact/viewcontactofe3d.hxx>
+#include <basegfx/color/bcolor.hxx>
+#include <drawinglayer/primitive3d/modifiedcolorprimitive3d.hxx>
+
+namespace sdr::contact
+{
+        ViewObjectContactOfE3d::ViewObjectContactOfE3d(ObjectContact& rObjectContact, ViewContact& rViewContact)
+        :   ViewObjectContactOfSdrObj(rObjectContact, rViewContact)
+        {
+        }
+
+        ViewObjectContactOfE3d::~ViewObjectContactOfE3d()
+        {
+        }
+
+        drawinglayer::primitive3d::Primitive3DContainer ViewObjectContactOfE3d::getPrimitive3DContainer(const DisplayInfo& rDisplayInfo) const
+        {
+            // get the view-independent Primitive from the viewContact
+            const ViewContactOfE3d& rViewContactOfE3d(dynamic_cast< const ViewContactOfE3d& >(GetViewContact()));
+            drawinglayer::primitive3d::Primitive3DContainer xRetval(rViewContactOfE3d.getViewIndependentPrimitive3DContainer());
+
+            // handle ghosted
+            if(isPrimitiveGhosted(rDisplayInfo))
+            {
+                const ::basegfx::BColor aRGBWhite(1.0, 1.0, 1.0);
+                const ::basegfx::BColorModifierSharedPtr aBColorModifier =
+                    std::make_shared<basegfx::BColorModifier_interpolate>(
+                        aRGBWhite,
+                        0.5);
+                const drawinglayer::primitive3d::Primitive3DReference xReference(
+                    new drawinglayer::primitive3d::ModifiedColorPrimitive3D(
+                        xRetval,
+                        aBColorModifier));
+
+                xRetval = { xReference };
+            }
+
+            return xRetval;
+        }
+
+        void ViewObjectContactOfE3d::createPrimitive2DSequence(const DisplayInfo& rDisplayInfo, drawinglayer::primitive2d::Primitive2DDecompositionVisitor& rVisitor) const
+        {
+            const ViewContactOfE3d& rViewContact = static_cast< const ViewContactOfE3d& >(GetViewContact());
+
+            // get 3d primitive vector, isPrimitiveVisible() is done in 3d creator
+            rVisitor.visit(rViewContact.impCreateWithGivenPrimitive3DContainer(getPrimitive3DContainer(rDisplayInfo)));
+        }
+
+
+} // end of namespace
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */