[Bf-blender-cvs] [2aa0bde3dc2] master: mathutils: replace interp w/ blend when standalone

[Campbell Barton]

Commit: 2aa0bde3dc286683013d9a2849630568bb99385d
Author: Campbell Barton
Date:   Sun Mar 18 05:01:30 2018 +0100
Branches: master
https://developer.blender.org/rB2aa0bde3dc286683013d9a2849630568bb99385d

mathutils: replace interp w/ blend when standalone

===================================================================

M	source/blender/python/mathutils/mathutils_Matrix.c

===================================================================

diff --git a/source/blender/python/mathutils/mathutils_Matrix.c b/source/blender/python/mathutils/mathutils_Matrix.c
index 924e46a8c00..cc6a5367895 100644
--- a/source/blender/python/mathutils/mathutils_Matrix.c
+++ b/source/blender/python/mathutils/mathutils_Matrix.c
@@ -1710,10 +1710,18 @@ static PyObject *Matrix_lerp(MatrixObject *self, PyObject *args)
 
 	/* TODO, different sized matrix */
 	if (self->num_col == 4 && self->num_row == 4) {
+#ifdef MATH_STANDALONE
+		blend_m4_m4m4((float (*)[4])mat, (float (*)[4])self->matrix, (float (*)[4])mat2->matrix, fac);
+#else
 		interp_m4_m4m4((float (*)[4])mat, (float (*)[4])self->matrix, (float (*)[4])mat2->matrix, fac);
+#endif
 	}
 	else if (self->num_col == 3 && self->num_row == 3) {
+#ifdef MATH_STANDALONE
+		blend_m3_m3m3((float (*)[3])mat, (float (*)[3])self->matrix, (float (*)[3])mat2->matrix, fac);
+#else
 		interp_m3_m3m3((float (*)[3])mat, (float (*)[3])self->matrix, (float (*)[3])mat2->matrix, fac);
+#endif
 	}
 	else {
 		PyErr_SetString(PyExc_ValueError,