1 files changed, 36 insertions, 0 deletions
diff --git a/src/post/goom/surf3d.h b/src/post/goom/surf3d.h
new file mode 100755
index 000000000..557b8b74f
--- /dev/null
+++ b/src/post/goom/surf3d.h
@@ -0,0 +1,36 @@
+#ifndef _SURF3D_H
+#define _SURF3D_H
+
+#include "v3d.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_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 (grid3d *g, int color, int colorlow, int dist, int *buf, int *back, int W,int H);
+void surf3d_rotate (surf3d *s, float angle);
+void surf3d_translate (surf3d *s);
+
+#endif