Test conversion to TQt3 from Qt3 8c6fc1f8e35fd264dd01c582ca5e7549b32ab731

1 files changed, 39 insertions, 0 deletions

diff --git a/examples/demo/opengl/fbm.h b/examples/demo/opengl/fbm.h
new file mode 100644
index 000000000..474cd3c2d
--- /dev/null
+++ b/examples/demo/opengl/fbm.h
@@ -0,0 +1,39 @@
+/*****************************************************************
+
+  Prototypes for the fractional Brownian motion algorithm. These
+  functions were originally the work of F. Kenton Musgrave.  For
+  documentation of the different functions please refer to the book:
+  "Texturing and modeling: a procedural approach"
+  by David S. Ebert et. al.
+  
+******************************************************************/
+
+#ifndef _fbm_h
+#define _fbm_h
+
+#include  <math.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define TRUE    1
+#define FALSE   0
+
+typedef struct {
+    double x;
+    double y;
+    double z;
+} Vector;
+    
+double fBm( Vector point, double H, double lacunarity, double octaves, 
+	    int init );
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+
+
+