diff options
Diffstat (limited to 'scripts/content_tools/anim_tool.py')
| -rw-r--r-- | scripts/content_tools/anim_tool.py | 26 |
1 files changed, 13 insertions, 13 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") |