From 07ccb9b5735ce7a12e40c1243032e18d8ed42737 Mon Sep 17 00:00:00 2001 From: Germano Cavalcante Date: Fri, 26 Aug 2022 16:10:22 -0300 Subject: [PATCH] Cleanup: use 'len_v2' Simplifies readability and avoids repeat casts. --- source/blender/editors/transform/transform_input.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/source/blender/editors/transform/transform_input.c b/source/blender/editors/transform/transform_input.c index b541b199328..38dbe742279 100644 --- a/source/blender/editors/transform/transform_input.c +++ b/source/blender/editors/transform/transform_input.c @@ -276,9 +276,9 @@ void initMouseInput( static void calcSpringFactor(MouseInput *mi) { - mi->factor = sqrtf( - ((float)(mi->center[1] - mi->imval[1])) * ((float)(mi->center[1] - mi->imval[1])) + - ((float)(mi->center[0] - mi->imval[0])) * ((float)(mi->center[0] - mi->imval[0]))); + float mdir[2] = {(float)(mi->center[1] - mi->imval[1]), (float)(mi->center[0] - mi->imval[0])}; + + mi->factor = len_v2(mdir); if (mi->factor == 0.0f) { mi->factor = 1.0f; /* prevent Inf */