Initial commit.

fan.h

@@ -0,0 +1,55 @@
+// -*- C++ -*-
+
+#ifndef MBOSTOCK_FAN_H
+#define MBOSTOCK_FAN_H
+
+#include "model.h"
+#include "physics/shape.h"
+#include "room_object.h"
+
+namespace mbostock {
+
+  class Fan;
+  class StaticFanModel;
+
+  class FanModel : public Model {
+  public:
+    FanModel(const Fan& fan);
+    virtual ~FanModel();
+
+    virtual void initialize();
+    virtual void display();
+
+    void setMaterial(const Material& m);
+
+  private:
+    float* orientation();
+
+    const Fan& fan_;
+    StaticFanModel* staticModel_;
+    Model* compiledModel_;
+    float orientation_[16];
+  };
+
+  class Fan : public DynamicRoomObject {
+  public:
+    Fan(const Vector& x, const Vector& v, float r, float s);
+
+    virtual Model& model();
+    virtual const Shape& shape() const;
+    virtual void step(const ParticleSimulator& s);
+    virtual void reset();
+
+    inline void setMaterial(const Material& m) { model_.setMaterial(m); }
+
+  private:
+    const Cylinder cylinder_;
+    const float s_;
+    float a_;
+    FanModel model_;
+
+    friend class FanModel;
+  };
+}
+
+#endif