added len_squared_v2v2, use instead of len_v3v3 for font handle tests, also fixed...

[blender.git] / source / blender / blenlib / BLI_math_vector.h

diff --git a/source/blender/blenlib/BLI_math_vector.h b/source/blender/blenlib/BLI_math_vector.h
index 215ddf2f2d92738e86ff414eae8c7353bd150c4d..b160097a33d53c61871b3e4e79af550eeeb048f7 100644 (file)
--- a/source/blender/blenlib/BLI_math_vector.h
+++ b/source/blender/blenlib/BLI_math_vector.h
@@ -95,6 +95,7 @@ MINLINE void star_m3_v3(float R[3][3],float a[3]);
 
 MINLINE float len_v2(const float a[2]);
 MINLINE float len_v2v2(const float a[2], const float b[2]);
+MINLINE float len_squared_v2v2(const float a[3], const float b[3]);
 MINLINE float len_v3(const float a[3]);
 MINLINE float len_v3v3(const float a[3], const float b[3]);
 MINLINE float len_squared_v3v3(const float a[3], const float b[3]);