nodes: removed XML infrastructure

app/node/math/CMakeLists.txt

@@ -15,6 +15,7 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 add_subdirectory(math)
+add_subdirectory(merge)
 add_subdirectory(trigonometry)
 
 set(OLIVE_SOURCES

app/node/math/merge/CMakeLists.txt

@@ -0,0 +1,22 @@
+# Olive - Non-Linear Video Editor
+# Copyright (C) 2019 Olive Team
+#
+# 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/>.
+
+set(OLIVE_SOURCES
+  ${OLIVE_SOURCES}
+  node/math/merge/merge.h
+  node/math/merge/merge.cpp
+  PARENT_SCOPE
+)

app/node/math/merge/merge.cpp

@@ -0,0 +1,85 @@
+/***
+
+  Olive - Non-Linear Video Editor
+  Copyright (C) 2019 Olive Team
+
+  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/>.
+
+***/
+
+#include "merge.h"
+
+OLIVE_NAMESPACE_ENTER
+
+MergeNode::MergeNode()
+{
+  base_in_ = new NodeInput("base_in", NodeParam::kTexture);
+  AddInput(base_in_);
+
+  blend_in_ = new NodeInput("blend_in", NodeParam::kTexture);
+  AddInput(blend_in_);
+}
+
+Node *MergeNode::copy() const
+{
+  return new MergeNode();
+}
+
+QString MergeNode::Name() const
+{
+  return tr("Merge");
+}
+
+QString MergeNode::id() const
+{
+  return QStringLiteral("org.olivevideoeditor.Olive.merge");
+}
+
+QList<Node::CategoryID> MergeNode::Category() const
+{
+  return {kCategoryMath};
+}
+
+QString MergeNode::Description() const
+{
+  return tr("Merge two textures together.");
+}
+
+void MergeNode::Retranslate()
+{
+  base_in_->set_name(tr("Base"));
+  blend_in_->set_name(tr("Blend"));
+}
+
+Node::Capabilities MergeNode::GetCapabilities(const NodeValueDatabase &) const
+{
+  return kShader;
+}
+
+QString MergeNode::ShaderFragmentCode(const NodeValueDatabase &) const
+{
+  return ReadFileAsString(":/shaders/alphaover.frag");
+}
+
+NodeInput *MergeNode::base_in() const
+{
+  return base_in_;
+}
+
+NodeInput *MergeNode::blend_in() const
+{
+  return blend_in_;
+}
+
+OLIVE_NAMESPACE_EXIT

app/node/math/merge/merge.h

@@ -0,0 +1,57 @@
+/***
+
+  Olive - Non-Linear Video Editor
+  Copyright (C) 2019 Olive Team
+
+  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 MERGENODE_H
+#define MERGENODE_H
+
+#include "node/node.h"
+
+OLIVE_NAMESPACE_ENTER
+
+class MergeNode : public Node
+{
+public:
+  MergeNode();
+
+  virtual Node* copy() const override;
+
+  virtual QString Name() const override;
+  virtual QString id() const override;
+  virtual QList<CategoryID> Category() const override;
+  virtual QString Description() const override;
+
+  virtual void Retranslate() override;
+
+  virtual Capabilities GetCapabilities(const NodeValueDatabase&) const override;
+  virtual QString ShaderFragmentCode(const NodeValueDatabase&) const override;
+
+  NodeInput* base_in() const;
+  NodeInput* blend_in() const;
+
+private:
+  NodeInput* base_in_;
+
+  NodeInput* blend_in_;
+
+};
+
+OLIVE_NAMESPACE_EXIT
+
+#endif // MERGENODE_H