Classified tgi_imulround() as part of TGI API.

2014-03-27 19:28:31 +01:00
parent eaf4c8ce6b
commit c6ee9ac034
3 changed files with 5 additions and 14 deletions
--- a/include/tgi.h
+++ b/include/tgi.h
@@ -275,6 +275,11 @@ unsigned __fastcall__ tgi_ioctl (unsigned char code, void* data);
 * for unknown codes or values.
 */

+int __fastcall__ tgi_imulround (int rhs, int lhs);
+/* Helper function for functions using sine/cosine: Multiply two values, one
+ * being an 8.8 fixed point one, and return the rounded and scaled result.
+ */
+


 /* End of tgi.h */