created new node clip type

CMakeLists.txt

@@ -233,6 +233,8 @@ set(OLIVE_SOURCES
   nodes/nodes/nodemedia.h
   nodes/nodes/nodeshader.cpp
   nodes/nodes/nodeshader.h
+  nodes/nodes/nodevideoclip.cpp
+  nodes/nodes/nodevideoclip.h
   nodes/widgets/buttonwidget.cpp
   nodes/widgets/buttonwidget.h
   nodes/widgets/labelwidget.cpp

nodes/nodes/nodevideoclip.cpp

@@ -0,0 +1,16 @@
+#include "nodevideoclip.h"
+
+NodeVideoClip::NodeVideoClip(NodeGraph *parent) :
+  NodeBlock(parent)
+{
+  texture_input_ = new NodeIO(this, "texture", tr("Texture"), true, false);
+  texture_input_->AddAcceptedNodeInput(olive::nodes::kTexture);
+
+  texture_output_ = new NodeIO(this, "texture", tr("Texture"), true, false);
+  texture_output_->SetOutputDataType(olive::nodes::kTexture);
+}
+
+NodeIO *NodeVideoClip::texture_output()
+{
+  return texture_output_;
+}

nodes/nodes/nodevideoclip.h

@@ -0,0 +1,19 @@
+#ifndef NODEVIDEOCLIP_H
+#define NODEVIDEOCLIP_H
+
+#include "nodeblock.h"
+
+class NodeVideoClip : public NodeBlock
+{
+public:
+  NodeVideoClip(NodeGraph* parent);
+
+  NodeIO* texture_input();
+  NodeIO* texture_output();
+
+private:
+  NodeIO* texture_input_;
+  NodeIO* texture_output_;
+};
+
+#endif // NODEVIDEOCLIP_H