55 lines
1.8 KiB
C++
55 lines
1.8 KiB
C++
#pragma once
|
|
#include <string>
|
|
|
|
#include "vector3.h"
|
|
#include "matrix4x4.h"
|
|
#include "object.h"
|
|
|
|
class Frame;
|
|
class ObjMesh;
|
|
|
|
class Body: public Object {
|
|
public:
|
|
Body(void);
|
|
virtual ~Body(void);
|
|
virtual Object::Type GetType(void) { return Object::BODY; }
|
|
virtual void SetPosition(vector3d p) = 0;
|
|
virtual vector3d GetPosition(void) = 0; /* Within frame. */
|
|
vector3d GetPositionRelTo(const Frame*);
|
|
virtual void Render(const Frame* camFrame) = 0;
|
|
virtual void TransformToModelCoords(const Frame* camFrame) = 0;
|
|
virtual void TransformCameraTo(void) = 0;
|
|
virtual void SetFrame(Frame* f) { m_frame = f; }
|
|
Frame* GetFrame(void) { return m_frame; }
|
|
void SetLabel(const char* label) { m_label = label; }
|
|
std::string& GetLabel(void) { return m_label; }
|
|
unsigned int GetFlags(void) { return m_flags; }
|
|
/* Return true if we should do collision response and apply damange. */
|
|
virtual bool OnCollision(Body* b, Uint32 flags) { return false; }
|
|
void SetProjectedPos(const vector3d& projectedPos) { m_projectedPos = projectedPos; }
|
|
/* Only valid if IsOnScreen() is true. */
|
|
const vector3d& GetProjectedPos() const;
|
|
bool IsOnscreen() const { return m_onscreen; }
|
|
void SetOnscreen(const bool onscreen) { m_onscreen = onscreen; }
|
|
virtual void TimeStepUpdate(const float timeStep) {}
|
|
/* Override to clear any pointers you hold to the dying body. */
|
|
virtual void NotifyDeath(const Body* const dyingBody) {}
|
|
/* Only Space::KillBody() should call this method. */
|
|
void MarkDead(void) { m_dead = true; }
|
|
|
|
enum { FLAG_CAN_MOVE_FRAME = 1 };
|
|
|
|
protected:
|
|
unsigned int m_flags;
|
|
|
|
private:
|
|
/* Frame of reference. */
|
|
Frame* m_frame;
|
|
std::string m_label;
|
|
bool m_onscreen;
|
|
vector3d m_projectedPos;
|
|
/* Checked in destructor to make sure has been marked dead. */
|
|
bool m_dead;
|
|
};
|
|
|