Subversion Repositories DIN Is Noise

/*

* warper.h

* DIN Is Noise is copyright (c) 2006-2025 Jagannathan Sampath

* For more information, please visit http://dinisnoise.org/

*/

#ifndef __WARPER

#define __WARPER

#include "spinner.h"

#include "curve_editor.h"

#include "curve_display.h"

#include "curve_library.h"

#include "plugin.h"

struct warper;

struct warp_listener : curve_listener {

  warper* wp;

  void edited (curve_editor* ed, int i);

};

struct warper : plugin {

  multi_curve x, y;

  solver solx, soly;

  warp_listener lis;

  curve_editor ed;

  curve_editor* back_ed;

  button b_edit;

  void clicked (button& b);

  warper ();

  ~warper ();

  void setup ();

  void warp (float& x, float& y, const box<float>& bbox);

  void render ();

  int apply (multi_curve& crv);

  void draw (curve_editor* ed);

};

extern warper warper_;

#endif