From e1e49fd1a8a5bca7f95ba230a7daf12fb059779b Mon Sep 17 00:00:00 2001 From: Campbell Barton Date: Fri, 25 Nov 2016 16:20:30 +1100 Subject: Math Lib: rotate matrix cleanup - Remove 'rotate_m2', unlike 'rotate_m4' it created a new matrix duplicating 'angle_to_mat2' - now used instead. (better avoid matching functions having different behavior). - Add 'axis_angle_to_mat4_single', convenience wrapper for 'axis_angle_to_mat3_single'. - Replace 'unit_m4(), rotate_m4()' with a single call to 'axis_angle_to_mat4_single'. --- source/blender/collada/collada_internal.cpp | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) (limited to 'source/blender/collada') diff --git a/source/blender/collada/collada_internal.cpp b/source/blender/collada/collada_internal.cpp index 38855013ee1..e1a13559b08 100644 --- a/source/blender/collada/collada_internal.cpp +++ b/source/blender/collada/collada_internal.cpp @@ -33,11 +33,8 @@ UnitConverter::UnitConverter() : unit(), up_axis(COLLADAFW::FileInfo::Z_UP) { - unit_m4(x_up_mat4); - rotate_m4(x_up_mat4, 'Y', -0.5 * M_PI); - - unit_m4(y_up_mat4); - rotate_m4(y_up_mat4, 'X', 0.5 * M_PI); + axis_angle_to_mat4_single(x_up_mat4, 'Y', -0.5 * M_PI); + axis_angle_to_mat4_single(y_up_mat4, 'X', 0.5 * M_PI); unit_m4(z_up_mat4); unit_m4(scale_mat4); -- cgit v1.2.3