[Bf-blender-cvs] [1b9b5b6] temp_custom_loop_normals: Revert A -> a change in comment about spheroid equation (not in code though), and remove CD_MASK_NORMAL from CD_MASK_MESH (not needed!).

[Bastien Montagne]

Commit: 1b9b5b65fc50bb0112a57e1b9b889de45b403b35
Author: Bastien Montagne
Date:   Wed Feb 4 16:09:57 2015 +0100
Branches: temp_custom_loop_normals
https://developer.blender.org/rB1b9b5b65fc50bb0112a57e1b9b889de45b403b35

Revert A -> a change in comment about spheroid equation (not in code though), and remove CD_MASK_NORMAL from CD_MASK_MESH (not needed!).

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

M	source/blender/blenkernel/intern/customdata.c
M	source/blender/modifiers/intern/MOD_normal_edit.c

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

diff --git a/source/blender/blenkernel/intern/customdata.c b/source/blender/blenkernel/intern/customdata.c
index c35e44d..0436ec0 100644
--- a/source/blender/blenkernel/intern/customdata.c
+++ b/source/blender/blenkernel/intern/customdata.c
@@ -1324,7 +1324,7 @@ static const char *LAYERTYPENAMES[CD_NUMTYPES] = {
 const CustomDataMask CD_MASK_BAREMESH =
     CD_MASK_MVERT | CD_MASK_MEDGE | CD_MASK_MFACE | CD_MASK_MLOOP | CD_MASK_MPOLY | CD_MASK_BWEIGHT;
 const CustomDataMask CD_MASK_MESH =
-    CD_MASK_MVERT | CD_MASK_MEDGE | CD_MASK_MFACE | CD_MASK_NORMAL |
+    CD_MASK_MVERT | CD_MASK_MEDGE | CD_MASK_MFACE |
     CD_MASK_MSTICKY | CD_MASK_MDEFORMVERT | CD_MASK_MTFACE | CD_MASK_MCOL |
     CD_MASK_PROP_FLT | CD_MASK_PROP_INT | CD_MASK_PROP_STR | CD_MASK_MDISPS |
     CD_MASK_MLOOPUV | CD_MASK_MLOOPCOL | CD_MASK_MPOLY | CD_MASK_MLOOP |
diff --git a/source/blender/modifiers/intern/MOD_normal_edit.c b/source/blender/modifiers/intern/MOD_normal_edit.c
index eb30358..9c8849d 100644
--- a/source/blender/modifiers/intern/MOD_normal_edit.c
+++ b/source/blender/modifiers/intern/MOD_normal_edit.c
@@ -164,13 +164,13 @@ static void normalEditModifier_do_radial(
 
 	generate_vert_coordinates(dm, ob, smd->target, smd->offset, num_verts, cos, size);
 
-	/* size gives us our spheroid coefficients (a, b, c).
-	 * Then, we want to find out for each vert its (a, b, c) triple (proportional to (a, b, c) one).
+	/* size gives us our spheroid coefficients (A, B, C).
+	 * Then, we want to find out for each vert its (a, b, c) triple (proportional to (A, B, C) one).
 	 *
 	 * Ellipsoid basic equation: (x^2/a^2) + (y^2/b^2) + (z^2/c^2) = 1.
-	 * Since we want to find (a, b, c) matching this equation and proportional to (a, b, c), we can do:
-	 *     m = b / a
-	 *     n = c / a
+	 * Since we want to find (a, b, c) matching this equation and proportional to (A, B, C), we can do:
+	 *     m = B / A
+	 *     n = C / A
 	 * hence:
 	 *     (x^2/a^2) + (y^2/b^2) + (z^2/c^2) = 1
 	 *  -> b^2*c^2*x^2 + a^2*c^2*y^2 + a^2*b^2*z^2 = a^2*b^2*c^2