Merge remote-tracking branch 'origin/DRTVWR-600-maint-A' into project/gltf_development

4 files changed, 34 insertions, 34 deletions

diff --git a/scripts/content_tools/anim_tool.py b/scripts/content_tools/anim_tool.py
index 4a0773951e..07159a8052 100644
--- a/scripts/content_tools/anim_tool.py
+++ b/scripts/content_tools/anim_tool.py
@@ -92,7 +92,7 @@ class FilePacker(object):
         # Now pad what's left of str out to 'size' with nul bytes.
         buf = str + ("\000" * (size-len(str)))
         self.buffer.write(buf)
-        
+
 class FileUnpacker(object):
     def __init__(self, filename):
         with open(filename,"rb") as f:
@@ -103,7 +103,7 @@ class FileUnpacker(object):
         result = struct.unpack_from(fmt, self.buffer, self.offset)
         self.offset += struct.calcsize(fmt)
         return result
-    
+
     def unpack_string(self, size=0):
         # Nonzero size means we must consider exactly the next 'size'
         # characters in self.buffer.
@@ -131,7 +131,7 @@ def F32_to_U16(val, lower, upper):
     # make sure that the value is positive and normalized to <0, 1>
     val -= lower;
     val /= (upper - lower);
-    
+
     # return the U16
     return int(math.floor(val*U16MAX))
 
@@ -149,7 +149,7 @@ def U16_to_F32(ival, lower, upper):
     # make sure that zeroes come through as zero
     if abs(val) < max_error:
         val = 0.0
-    return val; 
+    return val;
 
 class RotKey(object):
     def __init__(self, time, duration, rot):
@@ -185,7 +185,7 @@ class RotKey(object):
         fp.pack("<H",self.time_short)
         (x,y,z) = [F32_to_U16(v, -1.0, 1.0) for v in self.rotation]
         fp.pack("<HHH",x,y,z)
-        
+
 class PosKey(object):
     def __init__(self, time, duration, pos):
         """
@@ -216,7 +216,7 @@ class PosKey(object):
 
     def dump(self, f):
         print("    pos_key: t %.3f" % self.time,"pos ",",".join("%.3f" % f for f in self.position), file=f)
-        
+
     def pack(self, fp):
         fp.pack("<H",self.time_short)
         (x,y,z) = [F32_to_U16(v, -LL_MAX_PELVIS_OFFSET, LL_MAX_PELVIS_OFFSET) for v in self.position]
@@ -259,7 +259,7 @@ class Constraint(object):
         print("    ease_in_stop",self.ease_in_stop, file=f)
         print("    ease_out_start",self.ease_out_start, file=f)
         print("    ease_out_stop",self.ease_out_stop, file=f)
-        
+
 class Constraints(object):
     @staticmethod
     def unpack(duration, fup):
@@ -340,7 +340,7 @@ class RotationCurve(object):
         print("    num_rot_keys", len(self.keys), file=f)
         for k in self.keys:
             k.dump(f)
-            
+
 class JointInfo(object):
     def __init__(self, name, priority):
         self.joint_name = name
@@ -434,11 +434,11 @@ class Anim(object):
         # find that parent in list of joints, set its index in index list
 
         self.emote_name = fup.unpack_string()
-        
+
         (self.loop_in_point, self.loop_out_point, self.loop,
          self.ease_in_duration, self.ease_out_duration, self.hand_pose, num_joints) = \
             fup.unpack("@ffiffII")
-        
+
         self.joints = [JointInfo.unpack(self.duration, fup)
                        for j in range(num_joints)]
         if self.verbose:
@@ -446,7 +446,7 @@ class Anim(object):
                 print("unpacked joint",joint_info.joint_name)
         self.constraints = Constraints.unpack(self.duration, fup)
         self.buffer = fup.buffer
-        
+
     def pack(self, fp):
         fp.pack("@HHhf", self.version, self.sub_version, self.base_priority, self.duration)
         fp.pack_string(self.emote_name, 0)
@@ -475,7 +475,7 @@ class Anim(object):
         for j in self.joints:
             j.dump(f)
         self.constraints.dump(f)
-       
+
     def write(self, filename):
         fp = FilePacker()
         self.pack(fp)
@@ -603,7 +603,7 @@ def main(*argv):
     # Use sys.argv[0] because (a) this script lives where it lives regardless
     # of what our caller passes and (b) we don't expect our caller to pass the
     # script name anyway.
-    pathname = os.path.dirname(sys.argv[0])        
+    pathname = os.path.dirname(sys.argv[0])
     # we're in scripts/content_tools; hop back to base of repository clone
     path_to_skel = os.path.join(os.path.abspath(pathname),os.pardir,os.pardir,
                                 "indra","newview","character")
diff --git a/scripts/content_tools/arche_tool.py b/scripts/content_tools/arche_tool.py
index 677af62d2f..9979c61b21 100644
--- a/scripts/content_tools/arche_tool.py
+++ b/scripts/content_tools/arche_tool.py
@@ -78,7 +78,7 @@ def compare_trees(file_trees):
         compare_matched_nodes(key,items,summary)
     print("Summary:")
     print(summary)
-                
+
 def dump_appearance_params(tree):
     vals = []
     for e in tree.getroot().iter():
@@ -89,8 +89,8 @@ def dump_appearance_params(tree):
                 #print e.get("id"), e.get("name"), e.get("group"), e.get("u8")
     if len(vals)==253:
         print(", ".join(vals))
-        
-    
+
+
 if __name__ == "__main__":
 
     parser = argparse.ArgumentParser(description="compare avatar XML archetype files")
diff --git a/scripts/content_tools/dae_tool.py b/scripts/content_tools/dae_tool.py
index 2454fafa46..5286c37de3 100644
--- a/scripts/content_tools/dae_tool.py
+++ b/scripts/content_tools/dae_tool.py
@@ -58,7 +58,7 @@ def mesh_lock_offsets(tree, joints):
                         floats[11] += 0.0001
                         matrix_node.text = " ".join([str(f) for f in floats])
                         print(joint_node.get("name"),matrix_node.tag,"text",matrix_node.text,len(floats),floats)
-        
+
 
 def mesh_random_offsets(tree, joints):
     print("mesh_random_offsets",tree,joints)
@@ -80,7 +80,7 @@ def mesh_random_offsets(tree, joints):
                         floats[11] += random.uniform(-1.0,1.0)
                         matrix_node.text = " ".join([str(f) for f in floats])
                         print(joint_node.get("name"),matrix_node.tag,"text",matrix_node.text,len(floats),floats)
-        
+
 
 if __name__ == "__main__":
     parser = argparse.ArgumentParser(description="process SL animations")
@@ -92,7 +92,7 @@ if __name__ == "__main__":
     parser.add_argument("--summary", action="store_true", help="print summary info about input file")
     args = parser.parse_args()
 
-    mesh = None     
+    mesh = None
     tree = None
 
     if args.infilename:
@@ -103,7 +103,7 @@ if __name__ == "__main__":
     if args.summary:
         print("summarizing",args.infilename)
         mesh_summary(mesh)
-        
+
     if args.lock_offsets:
         print("locking offsets for",args.lock_offsets)
         mesh_lock_offsets(tree, args.lock_offsets)
@@ -116,4 +116,4 @@ if __name__ == "__main__":
         print("writing",args.outfilename)
         f = open(args.outfilename,"w")
         print(etree.tostring(tree, pretty_print=True), file=f) #need update to get: , short_empty_elements=True)
-    
+
diff --git a/scripts/content_tools/skel_tool.py b/scripts/content_tools/skel_tool.py
index 696e4e2923..604d2b7db9 100644
--- a/scripts/content_tools/skel_tool.py
+++ b/scripts/content_tools/skel_tool.py
@@ -29,7 +29,7 @@ $/LicenseInfo$
 import argparse
 
 from lxml import etree
- 
+
 def get_joint_names(tree):
     joints = [element.get('name') for element in tree.getroot().iter() if element.tag in ['bone','collision_volume']]
     print("joints:",joints)
@@ -45,10 +45,10 @@ def get_aliases(tree):
                 val = element.get('aliases')
                 aliases[name] = val
     return aliases
-    
+
 def fix_name(element):
     pass
-        
+
 def enforce_precision_rules(element):
     pass
 
@@ -104,7 +104,7 @@ def enforce_symmetry(tree, element, field, fix=False):
 def get_element_by_name(tree,name):
     if tree is None:
         return None
-    matches = [elt for elt in tree.getroot().iter() if elt.get("name")==name] 
+    matches = [elt for elt in tree.getroot().iter() if elt.get("name")==name]
     if len(matches)==1:
         return matches[0]
     elif len(matches)>1:
@@ -117,7 +117,7 @@ def list_skel_tree(tree):
     for element in tree.getroot().iter():
         if element.tag == "bone":
             print(element.get("name"),"-",element.get("support"))
-    
+
 def validate_child_order(tree, ogtree, fix=False):
     unfixable = 0
 
@@ -182,7 +182,7 @@ def validate_skel_tree(tree, ogtree, reftree, fix=False):
     print("validate_skel_tree")
     (num_bones,num_cvs) = (0,0)
     unfixable = 0
-    defaults = {"connected": "false", 
+    defaults = {"connected": "false",
                 "group": "Face"
                 }
     for element in tree.getroot().iter():
@@ -232,7 +232,7 @@ def validate_skel_tree(tree, ogtree, reftree, fix=False):
         if element.get("support")=="extended":
             if element.get("pos") != element.get("pivot"):
                 print("extended joint",element.get("name"),"has mismatched pos, pivot")
-        
+
 
         if element.tag == "linden_skeleton":
             num_bones = int(element.get("num_bones"))
@@ -253,7 +253,7 @@ def validate_skel_tree(tree, ogtree, reftree, fix=False):
 
     if fix and (unfixable > 0):
         print("BAD FILE:", unfixable,"errs could not be fixed")
-            
+
 
 def slider_info(ladtree,skeltree):
     for param in ladtree.iter("param"):
@@ -287,7 +287,7 @@ def slider_info(ladtree,skeltree):
                     print("    Offset MaxX", offset_max[0])
                     print("    Offset MaxY", offset_max[1])
                     print("    Offset MaxZ", offset_max[2])
-    
+
 # Check contents of avatar_lad file relative to a specified skeleton
 def validate_lad_tree(ladtree,skeltree,orig_ladtree):
     print("validate_lad_tree")
@@ -344,7 +344,7 @@ def validate_lad_tree(ladtree,skeltree,orig_ladtree):
                         expected_offset = tuple([bone_offset[0],-bone_offset[1],bone_offset[2]])
                     if left_offset != expected_offset:
                         print("offset mismatch between",bone_name,"and",left_name,"in param",param.get("id","-1"))
-                    
+
     drivers = {}
     for driven_param in ladtree.iter("driven"):
         driver = driven_param.getparent().getparent()
@@ -380,7 +380,7 @@ def validate_lad_tree(ladtree,skeltree,orig_ladtree):
             print("removed",set(orig_message_ids) - set(message_ids))
         else:
             print("message ids OK")
-    
+
 def remove_joint_by_name(tree, name):
     print("remove joint:",name)
     elt = get_element_by_name(tree,name)
@@ -395,7 +395,7 @@ def remove_joint_by_name(tree, name):
         elt[:] = []
         print("parent now:",[e.get("name") for e in list(parent)])
         elt = get_element_by_name(tree,name)
-    
+
 def compare_skel_trees(atree,btree):
     diffs = {}
     realdiffs = {}
@@ -513,7 +513,7 @@ if __name__ == "__main__":
 
     if ladtree and tree and args.slider_info:
         slider_info(ladtree,tree)
-        
+
     if args.outfilename:
         f = open(args.outfilename,"w")
         print(etree.tostring(tree, pretty_print=True), file=f) #need update to get: , short_empty_elements=True)