separated setting time and processing node functions

app/node/generator/solid/solid.cpp

@@ -57,11 +57,9 @@ NodeOutput *SolidGenerator::texture_output()
   return texture_output_;
 }
 
-void SolidGenerator::Process(const rational &time)
+void SolidGenerator::Process()
 {
   // FIXME: Test code
-  Q_UNUSED(time)
-
   if (texture_ == nullptr) {
     QImage img(1920, 1080, QImage::Format_RGBA8888_Premultiplied);
     img.fill(Qt::red);

app/node/generator/solid/solid.h

@@ -42,7 +42,7 @@ public:
   NodeOutput* texture_output();
 
 protected:
-  virtual void Process(const rational &time) override;
+  virtual void Process() override;
 
 private:
   NodeInput* color_input_;