From 073c0b50b67c70982ad7bced51deabc1f9d11333 Mon Sep 17 00:00:00 2001
From: lecoanet
Date: Thu, 11 Dec 2003 08:20:16 +0000
Subject:         * Added the skew functions.

---
 generic/Transfo.h | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

(limited to 'generic/Transfo.h')

diff --git a/generic/Transfo.h b/generic/Transfo.h
index b56f40a..c116a61 100644
--- a/generic/Transfo.h
+++ b/generic/Transfo.h
@@ -71,13 +71,13 @@ ZnTransfoDecompose(ZnTransfo	*t,
 		   ZnPoint	*scale,
 		   ZnPoint	*trans,
 		   ZnReal	*rotation,
-		   ZnReal	*shearxy);
+		   ZnReal	*skewxy);
 ZnBool
 ZnTransfoEqual(ZnTransfo	*t1,
 	       ZnTransfo	*t2,
 	       ZnBool		include_translation);
 ZnBool
-ZnTransfoHasShear(ZnTransfo	*t);
+ZnTransfoHasSkew(ZnTransfo	*t);
 ZnBool
 ZnTransfoIsTranslation(ZnTransfo	*t);
 ZnPoint *
@@ -107,6 +107,13 @@ ZnRotateRad(ZnTransfo	*t,
 ZnTransfo *
 ZnRotateDeg(ZnTransfo	*t,
 	    ZnReal	angle);
-
+ZnTransfo *
+ZnSkewRad(ZnTransfo	*t,
+	  ZnReal	skew_x,
+	  ZnReal	skew_y);
+ZnTransfo *
+ZnSkewDeg(ZnTransfo	*t,
+	  ZnReal	skew_x,
+	  ZnReal	skew_y);
 
 #endif	/* _Transfo_h */
-- 
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