1 files changed, 57 insertions, 0 deletions
diff --git a/gst/goom/surf3d.h b/gst/goom/surf3d.h
new file mode 100644
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+++ b/gst/goom/surf3d.h
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+/* Goom Project
+ * Copyright (C) <2003> iOS-Software
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+#ifndef _SURF3D_H
+#define _SURF3D_H
+
+#include "v3d.h"
+#include "goom_graphic.h"
+#include "goom_typedefs.h"
+
+typedef struct {
+	v3d *vertex;
+	v3d *svertex;
+	int nbvertex;
+
+	v3d center;
+} surf3d;
+
+typedef struct {
+	surf3d surf;
+	
+	int defx;
+	int sizex;
+	int defz;
+	int sizez;
+	int mode;
+} grid3d;
+
+/* hi-level */
+
+/* works on grid3d */
+grid3d *grid3d_new (int sizex, int defx, int sizez, int defz, v3d center);
+void grid3d_free (grid3d *g);
+void grid3d_update (grid3d *s, float angle, float *vals, float dist);
+
+/* low level */
+void surf3d_draw (surf3d *s, int color, int dist, int *buf, int *back, int W,int H);
+void grid3d_draw (PluginInfo *plug, grid3d *g, int color, int colorlow, int dist, Pixel *buf, Pixel *back, int W,int H);
+void surf3d_rotate (surf3d *s, float angle);
+void surf3d_translate (surf3d *s);
+
+#endif