configure.ac add with-cuda/nv, update cakewalk theme, add cuda/plugins=mandel+nbody...

[goodguy/cinelerra.git] / cinelerra-5.1 / plugins / mandelcuda / mandelbrot.h

diff --git a/cinelerra-5.1/plugins/mandelcuda/mandelbrot.h b/cinelerra-5.1/plugins/mandelcuda/mandelbrot.h
new file mode 100644 (file)
index 0000000..c2931cf
--- /dev/null
+++ b/cinelerra-5.1/plugins/mandelcuda/mandelbrot.h
@@ -0,0 +1,85 @@
+/*
+ * CINELERRA
+ * Copyright (C) 1997-2014 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 MANDELCUDA_H
+#define MANDELCUDA_H
+
+#include "pluginvclient.h"
+
+typedef struct {
+    unsigned char x, y, z, w;
+} uchar4;
+
+#include "mandelcuda.h"
+
+class MandelbrotConfig;
+class Mandelbrot;
+
+class MandelbrotConfig
+{
+public:
+       MandelbrotConfig();
+
+       int equivalent(MandelbrotConfig &that);
+       void copy_from(MandelbrotConfig &that);
+       void interpolate(MandelbrotConfig &prev, MandelbrotConfig &next, 
+               long prev_frame, long next_frame, long current_frame);
+
+       int is_julia;
+       float x_off, y_off, scale;
+       float x_julia, y_julia;
+       int color, crunch, step;
+
+       void limits();
+       void reset();
+       void startJulia();
+};
+
+class Mandelbrot : public PluginVClient
+{
+public:
+       Mandelbrot(PluginServer *server);
+       ~Mandelbrot();
+       PLUGIN_CLASS_MEMBERS2(MandelbrotConfig)
+       int is_realtime();
+       int is_synthesis();
+       void update_gui();
+       void save_data(KeyFrame *keyframe);
+       void read_data(KeyFrame *keyframe);
+       int process_buffer(VFrame *frame, int64_t start_position, double frame_rate);
+       int handle_opengl();
+
+       void GetSample(int sampleIndex, float &x, float &y);
+       void renderImage();
+       void displayFunc();
+       void initData();
+       void init();
+
+       VFrame *output, *vfrm;
+       int color_model, pass;
+       int img_w, img_h;
+       int pbo_id;
+       int animation_frame;
+       MandelCuda cuda;
+
+       void init_cuda();
+       void finish_cuda();
+};
+
+#endif