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#ifndef _SHADOWHANDLER_H
#define _SHADOWHANDLER_H 1
#include "main/event.h"
#include "math/vector.h"
#include "main/mainloop.h"
#include "packer/file.h"
#include "math/array.h"
#include "main/objhandler.h"
class ShadowHandler : public ObjHandler
{
public:
ShadowHandler(MainLoop *ml, const char *title, const char *elem, Hashtable *attr);
~ShadowHandler();
void start_effect();
void draw_scene(float progress);
void end_effect();
protected:
struct extravertexinfo {
float a, b, c, d;
int neighbours[3];
bool visible;
};
GLfloat *shadowvol;
Array<extravertexinfo> evi;
int do_shadow_pass(const float lx, const float ly, const float lz, GLfloat *shadowvol);
};
#endif /* !defined(_SHADOWHANDLER_H) */
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