Initial Stable Commit

[synfig.git] / synfig-core / trunk / src / modules / mod_noise / distort.h

diff --git a/synfig-core/trunk/src/modules/mod_noise/distort.h b/synfig-core/trunk/src/modules/mod_noise/distort.h
new file mode 100644 (file)
index 0000000..d5cde33
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+++ b/synfig-core/trunk/src/modules/mod_noise/distort.h
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+/* === S I N F G =========================================================== */
+/*!    \file noise.h
+**     \brief Template Header
+**
+**     $Id: distort.h,v 1.1.1.1 2005/01/04 01:23:14 darco Exp $
+**
+**     \legal
+**     Copyright (c) 2002 Robert B. Quattlebaum Jr.
+**
+**     This software and associated documentation
+**     are CONFIDENTIAL and PROPRIETARY property of
+**     the above-mentioned copyright holder.
+**
+**     You may not copy, print, publish, or in any
+**     other way distribute this software without
+**     a prior written agreement with
+**     the copyright holder.
+**     \endlegal
+*/
+/* ========================================================================= */
+
+/* === S T A R T =========================================================== */
+
+#ifndef __SINFG_NOISE_DISTORT_H
+#define __SINFG_NOISE_DISTORT_H
+
+/* === H E A D E R S ======================================================= */
+
+#include <sinfg/vector.h>
+#include <sinfg/valuenode.h>
+#include <sinfg/layer_composite.h>
+#include <sinfg/gradient.h>
+#include <sinfg/time.h>
+#include "random.h"
+
+/* === M A C R O S ========================================================= */
+
+/* === T Y P E D E F S ===================================================== */
+
+/* === C L A S S E S & S T R U C T S ======================================= */
+
+class NoiseDistort : public sinfg::Layer_Composite
+{
+       SINFG_LAYER_MODULE_EXT
+
+private:
+
+       sinfg::Vector size;
+
+       Random random;
+       int smooth;
+       int detail;
+       sinfg::Real speed;
+       bool turbulent;
+       sinfg::Vector displacement;
+
+       //void sync();
+       mutable sinfg::Time curr_time;
+
+       sinfg::Color color_func(const sinfg::Point &x, float supersample,sinfg::Context context)const;
+
+       float calc_supersample(const sinfg::Point &x, float pw,float ph)const;
+
+public:
+       NoiseDistort();
+       
+       virtual bool set_param(const sinfg::String &param, const sinfg::ValueBase &value);
+       virtual sinfg::ValueBase get_param(const sinfg::String &param)const;
+       virtual sinfg::Color get_color(sinfg::Context context, const sinfg::Point &pos)const;
+       //virtual bool accelerated_render(sinfg::Context context,sinfg::Surface *surface,int quality, const sinfg::RendDesc &renddesc, sinfg::ProgressCallback *cb)const;
+       sinfg::Layer::Handle hit_check(sinfg::Context context, const sinfg::Point &point)const; 
+       virtual void set_time(sinfg::Context context, sinfg::Time time)const;
+       virtual void set_time(sinfg::Context context, sinfg::Time time, const sinfg::Point &point)const;
+       virtual sinfg::Rect get_bounding_rect(sinfg::Context context)const;
+
+       virtual Vocab get_param_vocab()const;
+};
+
+/* === E N D =============================================================== */
+
+#endif