From: Peter Hutterer <peter.hutterer@who-t.net>
Date: Wed, 19 Jun 2024 23:50:15 +0000 (+1000)
Subject: util: make a float to int conversion explicit
X-Git-Tag: 1.27.0~59
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5e235a654689f3f7b24714d44285153f02fe70dc;p=platform%2Fupstream%2Flibinput.git

util: make a float to int conversion explicit

Part-of: <https://gitlab.freedesktop.org/libinput/libinput/-/merge_requests/1071>
---

diff --git a/src/util-matrix.h b/src/util-matrix.h
index 09ac99e4..6a09803d 100644
--- a/src/util-matrix.h
+++ b/src/util-matrix.h
@@ -136,13 +136,13 @@ matrix_mult(struct matrix *dest,
 static inline void
 matrix_mult_vec(const struct matrix *m, int *x, int *y)
 {
-	int tx, ty;
+	float tx, ty;
 
 	tx = *x * m->val[0][0] + *y * m->val[0][1] + m->val[0][2];
 	ty = *x * m->val[1][0] + *y * m->val[1][1] + m->val[1][2];
 
-	*x = tx;
-	*y = ty;
+	*x = (int)tx;
+	*y = (int)ty;
 }
 
 static inline void