fix trace locks hang, drag handle rework-again, 12 reset btns on plugins, booby on

[goodguy/cinelerra.git] / cinelerra-5.1 / plugins / rumbler / rumbler.h

diff --git a/cinelerra-5.1/plugins/rumbler/rumbler.h b/cinelerra-5.1/plugins/rumbler/rumbler.h
new file mode 100644 (file)
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+++ b/cinelerra-5.1/plugins/rumbler/rumbler.h
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+
+/*
+ * CINELERRA
+ * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+#ifndef RUMBLER_H
+#define RUMBLER_H
+
+#include "bcdisplayinfo.h"
+#include "affine.h"
+#include "clip.h"
+#include "bchash.h"
+#include "filexml.h"
+#include "guicast.h"
+#include "keyframe.h"
+#include "language.h"
+#include "pluginvclient.h"
+#include "vframe.h"
+
+#include <math.h>
+#include <string.h>
+#include <stdint.h>
+
+
+class Rumbler;
+class RumblerConfig;
+class RumblerRate;
+class RumblerSeq;
+class RumblerWindow;
+class RumblerReset;
+
+
+class RumblerConfig
+{
+public:
+       RumblerConfig();
+       void reset();
+       float time_rumble, time_rate;
+       float space_rumble, space_rate;
+       int sequence;
+       void copy_from(RumblerConfig &that);
+       int equivalent(RumblerConfig &that);
+       void interpolate(RumblerConfig &prev, RumblerConfig &next,
+               int64_t prev_frame, int64_t next_frame, int64_t current_frame);
+};
+
+class RumblerRate : public BC_TextBox
+{
+public:
+       RumblerRate(Rumbler *plugin, RumblerWindow *gui,
+               float &value, int x, int y);
+       int handle_event();
+       Rumbler *plugin;
+       RumblerWindow *gui;
+       float *value;
+};
+
+class RumblerSeq : public BC_TextBox
+{
+public:
+       RumblerSeq(Rumbler *plugin, RumblerWindow *gui,
+               int &value, int x, int y);
+       int handle_event();
+       Rumbler *plugin;
+       RumblerWindow *gui;
+       int *value;
+};
+
+class RumblerReset : public BC_GenericButton
+{
+public:
+       RumblerReset(Rumbler *plugin, RumblerWindow *gui, int x, int y);
+       ~RumblerReset();
+       int handle_event();
+       Rumbler *plugin;
+       RumblerWindow *gui;
+};
+
+
+class RumblerWindow : public PluginClientWindow
+{
+public:
+       RumblerWindow(Rumbler *plugin);
+       ~RumblerWindow();
+       void create_objects();
+       void update();
+
+       Rumbler *plugin;
+       RumblerRate *time_rumble, *time_rate;
+       RumblerRate *space_rumble, *space_rate;
+       RumblerSeq *seq;
+       RumblerReset *reset;
+};
+
+class Rumbler : public PluginVClient
+{
+public:
+       Rumbler(PluginServer *server);
+       ~Rumbler();
+
+       PLUGIN_CLASS_MEMBERS(RumblerConfig)
+
+       int process_buffer(VFrame *frame, int64_t start_position, double frame_rate);
+       int is_realtime();
+       void save_data(KeyFrame *keyframe);
+       void read_data(KeyFrame *keyframe);
+       void update_gui();
+       int handle_opengl();
+       static double rumble(int64_t seq, double cur, double per, double amp);
+
+       VFrame *input, *output, *temp;
+       float x1,y1, x2,y2, x3,y3, x4,y4;
+       AffineEngine *engine;
+};
+
+#endif