Fix [#22197] empty XYZ text size changing according to distance from origin

Partial revert for commit r 27946

Empty/axis xyz text is now purely aligned to object space. Previous 3d view matrix manipulation
stuff that I added wasn't correct, and causing more problems than it solved. Perhaps someone 
can tweak this later to be fixed size/screen aligned, but for now this is less annoying.

1 files changed, 2 insertions, 9 deletions

diff --git a/source/blender/editors/space_view3d/drawarmature.c b/source/blender/editors/space_view3d/drawarmature.c
index d16f89e5785..5e0c49e6224 100644
--- a/source/blender/editors/space_view3d/drawarmature.c
+++ b/source/blender/editors/space_view3d/drawarmature.c
@@ -1882,15 +1882,12 @@ static void draw_pose_bones(Scene *scene, View3D *v3d, ARegion *ar, Base *base,
 						
 						/*	Draw additional axes on the bone tail  */
 						if ( (arm->flag & ARM_DRAWAXES) && (arm->flag & ARM_POSEMODE) ) {
-							float mat[4][4];
 							glPushMatrix();
 							copy_m4_m4(bmat, pchan->pose_mat);
 							bone_matrix_translate_y(bmat, pchan->bone->length);
 							glMultMatrixf(bmat);
 							
-							mul_m4_m4m4(mat, bmat, rv3d->viewmatob);
-							
-							drawaxes(rv3d, mat, pchan->bone->length*0.25f, 0, OB_ARROWS);
+							drawaxes(pchan->bone->length*0.25f, 0, OB_ARROWS);
 
 							glPopMatrix();
 						}
@@ -2078,16 +2075,12 @@ static void draw_ebones(View3D *v3d, ARegion *ar, Object *ob, int dt)
 						}					
 						/*	Draw additional axes */
 						if (arm->flag & ARM_DRAWAXES) {
-							float mat[4][4];
 							glPushMatrix();
 							get_matrix_editbone(eBone, bmat);
 							bone_matrix_translate_y(bmat, eBone->length);
 							glMultMatrixf(bmat);
 							
-							mul_m4_m4m4(mat, bmat, rv3d->viewmatob);
-							
-							/* do cached text draw immediate to include transform */
-							drawaxes(rv3d, mat, eBone->length*0.25f, 0, OB_ARROWS);
+							drawaxes(eBone->length*0.25f, 0, OB_ARROWS);
 							
 							glPopMatrix();
 						}