def addObjects(self):
t = tra.getTransformLookingAt(self.guide.pos["root"], self.guide.pos["lookat"], self.y_axis, "zy")
# Direction cns
self.dir_cns = pri.addNull(self.root, self.getName("dir_cns"), t, self.size*.1)
self.addToGroup(self.dir_cns, "hidden")
upv_pos = XSIMath.CreateVector3(0,1,0)
upv_pos.MulByTransformationInPlace(t)
self.upv_cns = pri.addNullFromPos(self.root, self.getName("upv_cns"), upv_pos, self.size*.1)
self.addToGroup(self.upv_cns, "hidden")
# IK Controler
self.ik_cns = pri.addNull(self.root, "ik_cns", tra.getTransformFromPosition(self.guide.pos["lookat"]), self.size*.1)
self.addToGroup(self.ik_cns, "hidden")
self.ik_ctl = self.addCtl(self.ik_cns, "ik_ctl", tra.getTransformFromPosition(self.guide.pos["lookat"]), self.color_ik, "cross", h=self.size*.5)
par.setKeyableParameters(self.ik_ctl, self.t_params)
# FK Controler
self.fk_ctl = self.addCtl(self.dir_cns, "fk_ctl", t, self.color_fk, "arrow", h=self.size*.5)
xsi.SetNeutralPose(self.fk_ctl, c.siTrn)
par.setKeyableParameters(self.fk_ctl, self.r_params)
# par.addLocalParamToCollection(self.inv_params, self.fk_ctl, ["posx", "posy", "posz"])
self.addShadow(self.fk_ctl, 0)
def addObjects(self):
self.div_count = len(self.guide.apos) - 1
#
# FK controlers ------------------------------------
self.fk_ctl = []
self.fk_ref = []
self.dir_ref = []
fk_ctl_parent = self.root
fk_ref_parent = self.root
dir_ref_parent = self.root
for i, t in enumerate(tra.getChainTransform(self.guide.apos, self.normal, self.negate)):
# ctl
dist = vec.getDistance(self.guide.apos[i], self.guide.apos[i+1])
fk_ctl = self.addCtl(fk_ctl_parent, "fk%s_ctl"%i, t, self.color_fk, "cube", w=dist, h=self.size*.25, d=self.size*.25, po=XSIMath.CreateVector3(dist*.5*self.n_factor,0,0))
xsi.SetNeutralPose(fk_ctl)
par.setKeyableParameters(fk_ctl)
fk_ctl_parent = fk_ctl
self.fk_ctl.append(fk_ctl)
self.addShadow(fk_ctl, i)
# ref
fk_ref = pri.addNull(fk_ref_parent, self.getName("fk%s_ref"%i), t, self.size*.1)
fk_ref_parent = fk_ref
self.fk_ref.append(fk_ref)
dir_ref = pri.addNull(dir_ref_parent, self.getName("dir%s_ref"%i), t, self.size*.1)
dir_ref_parent = dir_ref
self.dir_ref.append(dir_ref)
end_ref = pri.addNullFromPos(self.dir_ref[-1], self.getName("dir%s_ref"%(i+1)), self.guide.apos[-1], self.size*.1)
self.dir_ref.append(end_ref)
self.addToGroup(self.fk_ref, "hidden")
self.addToGroup(self.dir_ref, "hidden")
parent = self.root
self.ref_chn = []
for i in range(self.div_count):
pos = [self.guide.apos[i], self.guide.apos[i+1]]
ref_chn = pri.add2DChain(parent, self.getName("ref%s"%i), pos, self.normal, self.negate, self.size*.1, True)
self.addToGroup(ref_chn.all, "hidden")
parent = ref_chn.eff
self.ref_chn.append(ref_chn)
def addObjects(self):
t = tra.getTransformLookingAt(self.guide.pos["root"],
self.guide.pos["lookat"], self.y_axis,
"zy")
# Direction cns
self.dir_cns = pri.addNull(self.root, self.getName("dir_cns"), t,
self.size * .1)
self.addToGroup(self.dir_cns, "hidden")
upv_pos = XSIMath.CreateVector3(0, 1, 0)
upv_pos.MulByTransformationInPlace(t)
self.upv_cns = pri.addNullFromPos(self.root, self.getName("upv_cns"),
upv_pos, self.size * .1)
self.addToGroup(self.upv_cns, "hidden")
# IK Controler
self.ik_cns = pri.addNull(
self.root, "ik_cns",
tra.getTransformFromPosition(self.guide.pos["lookat"]),
self.size * .1)
self.addToGroup(self.ik_cns, "hidden")
self.ik_ctl = self.addCtl(self.ik_cns,
"ik_ctl",
tra.getTransformFromPosition(
self.guide.pos["lookat"]),
self.color_ik,
"cross",
h=self.size * .5)
par.setKeyableParameters(self.ik_ctl, self.t_params)
# FK Controler
self.fk_ctl = self.addCtl(self.dir_cns,
"fk_ctl",
t,
self.color_fk,
"arrow",
h=self.size * .5)
xsi.SetNeutralPose(self.fk_ctl, c.siTrn)
par.setKeyableParameters(self.fk_ctl, self.r_params)
# par.addLocalParamToCollection(self.inv_params, self.fk_ctl, ["posx", "posy", "posz"])
self.addShadow(self.fk_ctl, 0)
def addObjects(self):
self.normal = self.guide.blades["blade"].z
self.binormal = self.guide.blades["blade"].x
self.division = len(self.guide.apos)-1
# FK controlers ------------------------------------
self.fk_ctl = []
parent = self.root
for i, t in enumerate(tra.getChainTransform(self.guide.apos, self.normal, self.negate)):
dist = vec.getDistance(self.guide.apos[i], self.guide.apos[i+1])
fk_ctl = self.addCtl(parent, "fk%s_ctl"%i, t, self.color_fk, "cube", w=dist, h=self.size*.25, d=self.size*.25, po=XSIMath.CreateVector3(dist*.5*self.n_factor,0,0))
xsi.SetNeutralPose(fk_ctl, c.siTrn)
par.setKeyableParameters(fk_ctl)
par.addLocalParamToCollection(self.inv_params, fk_ctl, ["posx", "posy", "posz"])
parent = fk_ctl
self.fk_ctl.append(fk_ctl)
xsi.SetNeutralPose(self.fk_ctl[0])
# Chain -------------------------------------------
parent = self.fk_ctl[0]
self.chain = []
for i in range(self.division):
pos = [self.guide.apos[i], self.guide.apos[i+1]]
chain = pri.add2DChain(parent, self.getName("spring%s"%i), pos, self.normal, self.negate, self.size*.25, True)
self.addToGroup(chain.all, "hidden")
eff_ref = pri.addNull(chain.root, self.getName("eff%s_ref"%i), chain.eff.Kinematics.Global.Transform, self.size*.1)
eff_ref.AddChild(chain.eff)
self.addToGroup(eff_ref, "hidden")
self.addShadow(chain.bones[0], i)
self.chain.append(chain)
parent = chain.bones[0]
# Plot Reference ----------------------------------
self.ref = pri.addNullChain(self.root, self.getName("#_ref"), self.guide.apos, self.normal, self.negate, self.size * .1)
self.addToGroup(self.ref, "hidden")
xsi.SetNeutralPose(self.ref[0])
def addObjects(self):
if self.negate:
transforms = [tra.getNegatedTransform(t) for t in self.guide.atra]
else:
transforms = self.guide.atra
# Controlers ---------------------------------------
self.end_ctl = self.addCtl(self.root, "end_ctl", transforms[-1], self.color_ik, "cube", w=self.size*.2, h=self.size*.2, d=self.size*.2)
par.setKeyableParameters(self.end_ctl, ["posx", "posy", "posz", "rotx", "roty", "rotz", "rotorder"])
xsi.SetNeutralPose(self.end_ctl)
if self.settings["startctl"]:
self.start_ctl = self.addCtl(self.root, "0_ctl", transforms[0], self.color_ik, "cube", w=self.size*.2, h=self.size*.2, d=self.size*.2)
par.setKeyableParameters(self.start_ctl, ["posx", "posy", "posz", "rotx", "roty", "rotz", "rotorder"])
xsi.SetNeutralPose(self.end_ctl)
else:
self.start_ctl = pri.addNull(self.root, self.getName("0_loc"), transforms[0], self.size*.2)
self.addToGroup(self.start_ctl, "hidden")
# Locations ----------------------------------------
self.loc = []
for i, t in enumerate(transforms[1:-1]):
loc = pri.addNull(self.root, self.getName("%s_loc"%(i+1)), t, self.size*.2)
self.addToGroup(loc, "hidden")
self.loc.append(loc)
# Intermediate controlers --------------------------
if self.settings["interctl"]:
self.inter_ctl = []
for i, loc in enumerate(self.loc):
ctl = self.addCtl(loc, "%s_ctl"%(i+1), loc.Kinematics.Global.Transform, self.color_fk, "cube", w=self.size*.2, h=self.size*.2, d=self.size*.2)
par.setKeyableParameters(ctl, ["posx", "posy", "posz", "rotx", "roty", "rotz", "rotorder"])
xsi.SetNeutralPose(ctl)
self.inter_ctl.append(ctl)
# Deformers (Shadow) -------------------------------
self.addShadow(self.start_ctl, 0)
if self.settings["interctl"]:
for i, ctl in enumerate(self.inter_ctl):
self.addShadow(ctl, i+1)
else:
for i, loc in enumerate(self.loc):
self.addShadow(loc, i+1)
self.addShadow(self.end_ctl, "end")
def addObjects(self):
self.div_count = len(self.guide.apos) - 5
plane = [self.guide.apos[0], self.guide.apos[-4], self.guide.apos[-3]]
self.normal = self.getNormalFromPos(plane)
self.binormal = self.getBiNormalFromPos(plane)
# Heel ---------------------------------------------
t = tra.getTransformLookingAt(self.guide.pos["heel"],
self.guide.apos[-4], self.normal, "xz",
self.negate)
self.heel_loc = pri.addNull(self.root, self.getName("heel_loc"), t,
self.size * .15)
xsi.SetNeutralPose(self.heel_loc)
self.addToGroup(self.heel_loc, "hidden")
self.heel_ctl = self.addCtl(self.heel_loc,
"heel_ctl",
t,
self.color_ik,
"sphere",
w=self.size * .1)
xsi.SetNeutralPose(self.heel_ctl)
par.setKeyableParameters(self.heel_ctl, self.r_params)
# Tip ----------------------------------------------
v = XSIMath.CreateVector3(self.guide.apos[-5].X, self.guide.apos[-1].Y,
self.guide.apos[-5].Z)
t.SetTranslation(v)
self.tip_ctl = self.addCtl(self.heel_ctl,
"tip_ctl",
t,
self.color_ik,
"circle",
w=self.size * .5)
xsi.SetNeutralPose(self.tip_ctl)
par.setKeyableParameters(self.heel_ctl, self.r_params)
# Roll ---------------------------------------------
if self.settings["roll"] == 0:
t = tra.getTransformFromPosition(self.guide.pos["root"])
t.SetRotation(
tra.getRotationFromAxis(self.y_axis, self.normal, "yz",
self.negate))
self.roll_ctl = self.addCtl(self.root,
"roll_ctl",
t,
self.color_ik,
"cylinder",
w=self.size * .5,
h=self.size * .5,
ro=XSIMath.CreateRotation(
3.1415 * .5, 0, 0))
xsi.SetNeutralPose(self.roll_ctl)
par.setKeyableParameters(self.roll_ctl, ["rotx", "rotz"])
# Backward Controlers ------------------------------
bk_pos = self.guide.apos[1:-3]
bk_pos.reverse()
parent = self.tip_ctl
self.bk_ctl = []
for i, pos in enumerate(bk_pos):
if i == 0:
t = self.heel_loc.Kinematics.Global.Transform
t.SetTranslation(pos)
else:
dir = bk_pos[i - 1]
t = tra.getTransformLookingAt(pos, dir, self.normal, "xz",
self.negate)
bk_ctl = self.addCtl(parent,
"bk%s_ctl" % i,
t,
self.color_ik,
"sphere",
w=self.size * .15)
xsi.SetNeutralPose(bk_ctl)
par.setKeyableParameters(bk_ctl, self.r_params)
self.bk_ctl.append(bk_ctl)
parent = bk_ctl
# Forward Controlers ------------------------------
self.fk_ref = pri.addNullFromPos(self.bk_ctl[-1],
self.getName("fk_ref"),
self.guide.apos[0], self.size * .5)
self.addToGroup(self.fk_ref, "hidden")
self.fk_ctl = []
parent = self.fk_ref
for i, bk_ctl in enumerate(reversed(self.bk_ctl[1:])):
t = bk_ctl.Kinematics.Global.Transform
dist = vec.getDistance(self.guide.apos[i + 1],
self.guide.apos[i + 2])
fk_ctl = self.addCtl(parent,
"fk%s_ctl" % i,
t,
self.color_fk,
"cube",
w=dist,
h=self.size * .5,
d=self.size * .5,
po=XSIMath.CreateVector3(
dist * .5 * self.n_factor, 0, 0))
xsi.SetNeutralPose(fk_ctl)
par.setKeyableParameters(fk_ctl)
self.addShadow(fk_ctl, i)
parent = fk_ctl
self.fk_ctl.append(fk_ctl)
def addObjects(self):
self.normal = self.getNormalFromPos(self.guide.apos[1:])
self.length0 = vec.getDistance(self.guide.apos[0], self.guide.apos[1])
self.length1 = vec.getDistance(self.guide.apos[1], self.guide.apos[2])
self.length2 = vec.getDistance(self.guide.apos[2], self.guide.apos[3])
self.length3 = vec.getDistance(self.guide.apos[3], self.guide.apos[4])
# FK Controlers ------------------------------------
t = tra.getTransformLookingAt(self.guide.apos[0], self.guide.apos[1],
self.normal, "xz", self.negate)
self.fk0_ctl = self.addCtl(self.root,
"fk0_ctl",
t,
self.color_fk,
"cube",
w=1,
h=self.size * .1,
d=self.size * .1,
po=XSIMath.CreateVector3(
.5 * self.n_factor, 0, 0))
self.fk0_ctl.Kinematics.Global.Parameters("SclX").Value = self.length0
xsi.SetNeutralPose(self.fk0_ctl)
xsi.SetNeutralPose(self.fk0_ctl, c.siST)
par.setKeyableParameters(self.fk0_ctl)
t = tra.getTransformLookingAt(self.guide.apos[1], self.guide.apos[2],
self.normal, "xz", self.negate)
self.fk1_ctl = self.addCtl(self.fk0_ctl,
"fk1_ctl",
t,
self.color_fk,
"cube",
w=1,
h=self.size * .1,
d=self.size * .1,
po=XSIMath.CreateVector3(
.5 * self.n_factor, 0, 0))
self.fk1_ctl.Kinematics.Global.Parameters("SclX").Value = self.length1
xsi.SetNeutralPose(self.fk1_ctl, c.siST)
par.setKeyableParameters(self.fk1_ctl)
t = tra.getTransformLookingAt(self.guide.apos[2], self.guide.apos[3],
self.normal, "xz", self.negate)
self.fk2_ctl = self.addCtl(self.fk1_ctl,
"fk2_ctl",
t,
self.color_fk,
"cube",
w=1,
h=self.size * .1,
d=self.size * .1,
po=XSIMath.CreateVector3(
.5 * self.n_factor, 0, 0))
self.fk2_ctl.Kinematics.Global.Parameters("SclX").Value = self.length2
xsi.SetNeutralPose(self.fk2_ctl, c.siST)
par.setKeyableParameters(self.fk2_ctl)
t = tra.getTransformLookingAt(self.guide.apos[3], self.guide.apos[4],
self.normal, "xz", self.negate)
self.fk3_ctl = self.addCtl(self.fk2_ctl,
"fk3_ctl",
t,
self.color_fk,
"cube",
w=self.length3,
h=self.size * .1,
d=self.size * .1,
po=XSIMath.CreateVector3(
self.length3 * .5 * self.n_factor, 0,
0))
xsi.SetNeutralPose(self.fk3_ctl, c.siST)
par.setKeyableParameters(self.fk3_ctl)
# IK Controlers ------------------------------------
self.ik_cns = pri.addNullFromPos(self.root, self.getName("ik_cns"),
self.guide.apos[3], self.size * .02)
self.addToGroup(self.ik_cns, "hidden")
self.ikcns_ctl = self.addCtl(self.ik_cns,
"ikcns_ctl",
self.ik_cns.Kinematics.Global.Transform,
self.color_ik,
"null",
h=self.size * .2)
self.addToCtlGroup(self.ikcns_ctl)
par.setKeyableParameters(self.ikcns_ctl)
t = tra.getTransformLookingAt(self.guide.apos[3], self.guide.apos[4],
self.x_axis, "zx", False)
self.ik_ctl = self.addCtl(self.ikcns_ctl,
"ik_ctl",
t,
self.color_ik,
"cube",
h=self.size * .12,
w=self.size * .12,
d=self.length2,
po=XSIMath.CreateVector3(
0, 0, self.length2 * .5))
par.setKeyableParameters(self.ik_ctl)
# Upv
v = XSIMath.CreateVector3()
v.Sub(self.guide.apos[2], self.guide.apos[0])
v.Cross(self.normal, v)
v.NormalizeInPlace()
v.ScaleInPlace(self.size * -.5)
v.AddInPlace(self.guide.apos[1])
self.upv_cns = pri.addNullFromPos(self.root, self.getName("upv_cns"),
v, self.size * .02)
self.addToGroup(self.upv_cns, "hidden")
self.upv_ctl = self.addCtl(self.upv_cns,
"upv_ctl",
self.upv_cns.Kinematics.Global.Transform,
self.color_ik,
"leash",
h=self.size * .05,
ap=self.guide.apos[1])
par.setKeyableParameters(self.upv_ctl, self.t_params)
# References ---------------------------------------
# Ik ref
self.ik_ref = pri.addNull(self.ik_ctl, self.getName("ik_ref"),
self.ik_ctl.Kinematics.Global.Transform,
self.size * .1)
self.addToGroup(self.ik_ref, "hidden")
# Fk ref
self.fk_ref = pri.addNull(self.fk2_ctl, self.getName("fk_ref"),
self.ik_ref.Kinematics.Global.Transform,
self.size * .1)
self.addToGroup(self.fk_ref, "hidden")
# Roll Controler -----------------------------------
if self.settings["roll"] == 0: # Roll with a controler
self.roll_ctl = self.addCtl(
self.ik_ref,
"roll_ctl",
self.ik_ref.Kinematics.Global.Transform,
self.color_ik,
"bendedarrow2",
w=self.length2 * .5 * self.n_factor,
po=XSIMath.CreateVector3(0, self.length2 * .5 * self.n_factor,
0))
if self.negate:
self.roll_ctl.Kinematics.Local.Parameters("rotx").Value = 180
xsi.SetNeutralPose(self.roll_ctl)
par.setKeyableParameters(self.roll_ctl, self.r_params)
# Chain --------------------------------------------
self.ref_chn = pri.add2DChain(self.root, self.getName("ref"),
self.guide.apos[:3], self.normal,
self.negate, self.size * .1, True)
self.addToGroup(self.ref_chn.all, "hidden")
self.end_chn = pri.add2DChain(self.ref_chn.bones[-1],
self.getName("end"),
self.guide.apos[2:4], self.normal,
self.negate, self.size * .1, True)
self.addToGroup(self.end_chn.all, "hidden")
# Reference Nulls ---------------------------------
self.ref_loc = []
parent = self.root
for i, ref in enumerate(
[self.fk0_ctl, self.fk1_ctl, self.fk2_ctl, self.fk_ref]):
t = tra.getFilteredTransform(ref.Kinematics.Global.Transform, True,
True, False)
ref_loc = pri.addNull(parent, self.getName("ref%s_loc" % i), t,
self.size * .1)
self.addToGroup(ref_loc, "hidden")
self.ref_loc.append(ref_loc)
parent = ref_loc
# Mid Controler ------------------------------------
self.ctrn0_loc = pri.addNullFromPos(self.ref_loc[0],
self.getName("ctrn0_loc"),
self.guide.apos[1],
self.size * .05)
self.ctrn1_loc = pri.addNullFromPos(self.ref_loc[1],
self.getName("ctrn1_loc"),
self.guide.apos[2],
self.size * .05)
self.addToGroup([self.ctrn0_loc, self.ctrn1_loc], "hidden")
self.mid0_ctl = self.addCtl(self.ctrn0_loc,
"mid0_ctl",
self.ctrn0_loc.Kinematics.Global.Transform,
self.color_ik,
"sphere",
h=self.size * .1)
self.mid1_ctl = self.addCtl(self.ctrn1_loc,
"mid1_ctl",
self.ctrn1_loc.Kinematics.Global.Transform,
self.color_ik,
"sphere",
h=self.size * .1)
# Twist references ---------------------------------
t = tra.getTransformLookingAt(self.guide.apos[0], self.guide.apos[1],
self.normal, "xz", self.negate)
self.tws0_loc = pri.addNull(self.root, self.getName("tws0_loc"), t,
self.size * .05)
self.tws0_rot = pri.addNull(self.tws0_loc, self.getName("tws0_rot"), t)
pri.setNullDisplay(self.tws0_rot, 0, self.size * .05, 2, 0, 0, 0,
self.size * .01)
self.tws1_loc = pri.addNull(self.ctrn0_loc, self.getName("tws1_loc"),
self.ctrn0_loc.Kinematics.Global.Transform,
self.size * .05)
self.tws1_rot = pri.addNull(self.tws1_loc, self.getName("tws1_rot"),
self.ctrn0_loc.Kinematics.Global.Transform)
pri.setNullDisplay(self.tws1_rot, 0, self.size * .05, 2, 0, 0, 0,
self.size * .01)
self.tws2_loc = pri.addNull(self.ctrn1_loc, self.getName("tws2_loc"),
self.ctrn1_loc.Kinematics.Global.Transform,
self.size * .05)
self.tws2_rot = pri.addNull(self.tws2_loc, self.getName("tws2_rot"),
self.ctrn1_loc.Kinematics.Global.Transform)
pri.setNullDisplay(self.tws2_rot, 0, self.size * .05, 2, 0, 0, 0,
self.size * .01)
t = tra.getFilteredTransform(
self.ref_loc[-2].Kinematics.Global.Transform, True, True, False)
t.SetTranslation(self.guide.apos[3])
self.tws3_loc = pri.addNull(self.ref_loc[-1], self.getName("tws3_loc"),
t, self.size * .05)
self.tws3_rot = pri.addNull(self.tws3_loc, self.getName("tws3_rot"), t)
pri.setNullDisplay(self.tws3_rot, 0, self.size * .05, 2, 0, 0, 0,
self.size * .01)
self.addToGroup([
self.tws0_loc, self.tws0_rot, self.tws1_loc, self.tws1_rot,
self.tws2_loc, self.tws2_rot, self.tws3_loc, self.tws3_rot
], "hidden")
# Divisions ----------------------------------------
# We have at least one division at the start, the end and one for the elbow.
self.divisions = self.settings["div0"] + self.settings[
"div1"] + self.settings["div2"] + 4
self.div_cns = []
for i in range(self.divisions):
div_cns = pri.addNull(self.tws0_loc, self.getName("div%s_loc" % i),
XSIMath.CreateTransform())
pri.setNullDisplay(div_cns, 1, self.size * .02, 10, 0, 0, 0, 1, 1,
2)
self.addToGroup(div_cns, "hidden")
self.div_cns.append(div_cns)
self.addShadow(div_cns, i)
def addObjects(self):
# Ik Controlers ------------------------------------
t = tra.getTransformLookingAt(self.guide.pos["tan1"], self.guide.pos["neck"], self.guide.blades["blade"].z, "yx", self.negate)
t.SetTranslation(self.guide.pos["neck"])
self.ik_cns = pri.addNull(self.root, self.getName("ik_cns"), t, self.size*.02)
self.addToGroup(self.ik_cns, "hidden")
self.ik_ctl = self.addCtl(self.ik_cns, "ik_ctl", t, self.color_ik, "compas", w=self.size*.5)
par.setKeyableParameters(self.ik_ctl)
xsi.SetNeutralPose(self.ik_ctl, c.siTrn)
# Tangents -----------------------------------------
t.SetTranslation(self.guide.pos["tan1"])
self.tan1_loc = pri.addNull(self.ik_ctl, self.getName("tan1_loc"), t, self.size*.1)
par.setKeyableParameters(self.tan1_loc, self.t_params)
xsi.SetNeutralPose(self.tan1_loc, c.siTrn)
self.addToGroup(self.tan1_loc, "hidden")
t = tra.getTransformLookingAt(self.guide.pos["root"], self.guide.pos["tan0"], self.guide.blades["blade"].z, "yx", self.negate)
t.SetTranslation(self.guide.pos["tan0"])
self.tan0_loc = pri.addNull(self.root, self.getName("tan0_loc"), t, self.size*.1)
xsi.SetNeutralPose(self.tan0_loc, c.siTrn)
self.addToGroup(self.tan0_loc, "hidden")
# Curves -------------------------------------------
self.mst_crv = cur.addCnsCurve(self.root, self.getName("mst_crv"), [self.root, self.tan0_loc, self.tan1_loc, self.ik_ctl], False, 3)
self.slv_crv = cur.addCurve(self.root, self.getName("slv_crv"), [1]*10*4, False, 3)
self.addToGroup([self.mst_crv, self.slv_crv], "hidden")
# Division -----------------------------------------
# The user only define how many intermediate division he wants.
# First and last divisions are an obligation.
parentdiv = self.root
parentctl = self.root
self.div_cns = []
self.fk_ctl = []
for i in range(self.settings["division"]):
# References
div_cns = parentdiv.AddNull(self.getName("%s_cns"%i))
pri.setNullDisplay(div_cns, 1, self.size*.05, 10, 0, 0, 0, 1, 1, 2)
self.addToGroup(div_cns, "hidden")
self.div_cns.append(div_cns)
parentdiv = div_cns
# Controlers
if i == self.settings["division"]-1:
fk_ctl = pri.addNull(parentctl, self.getName("fk%s_cns"%i), parentctl.Kinematics.Global.Transform, self.size*.2)
self.addToGroup(fk_ctl, "hidden")
else:
fk_ctl = self.addCtl(parentctl, "fk%s_ctl"%i, parentctl.Kinematics.Global.Transform, self.color_fk, "cube", w=self.size*.5, h=self.size*.05, d=self.size*.5)
self.fk_ctl.append(fk_ctl)
parentctl = fk_ctl
# Deformers (Shadow)
self.addShadow(fk_ctl, i)
# Head ---------------------------------------------
t = tra.getTransformLookingAt(self.guide.pos["head"], self.guide.pos["eff"], self.guide.blades["blade"].z, "yx", self.negate)
self.head_cns = pri.addNull(self.root, self.getName("head_cns"), t, self.size*.1)
self.addToGroup(self.head_cns, "hidden")
dist = vec.getDistance(self.guide.pos["head"], self.guide.pos["eff"])
self.head_ctl = self.addCtl(self.head_cns, "head_ctl", t, self.color_fk, "cube", w=self.size*.5, h=dist, d=self.size*.5, po=XSIMath.CreateVector3(0,dist*.5,0))
self.addShadow(self.head_ctl, "head")
def addObjects(self):
if self.negate:
transforms = [
tra.getNegatedTransform(
tra.getFilteredTransform(t, True, True, False))
for t in self.guide.atra
]
else:
transforms = [
tra.getFilteredTransform(t, True, True, False)
for t in self.guide.atra
]
# Controlers ---------------------------------------
self.end_ctl = self.addCtl(self.root,
"end_ctl",
transforms[-1],
self.color_ik,
"cube",
w=self.size * .2,
h=self.size * .2,
d=self.size * .2)
par.setKeyableParameters(
self.end_ctl,
["posx", "posy", "posz", "rotx", "roty", "rotz", "rotorder"])
xsi.SetNeutralPose(self.end_ctl)
if self.settings["startctl"]:
self.start_ctl = self.addCtl(self.root,
"0_ctl",
transforms[0],
self.color_ik,
"cube",
w=self.size * .2,
h=self.size * .2,
d=self.size * .2)
par.setKeyableParameters(
self.start_ctl,
["posx", "posy", "posz", "rotx", "roty", "rotz", "rotorder"])
xsi.SetNeutralPose(self.end_ctl)
else:
self.start_ctl = pri.addNull(self.root, self.getName("0_loc"),
transforms[0], self.size * .2)
self.addToGroup(self.start_ctl, "hidden")
# Locations ----------------------------------------
self.loc = []
for i, t in enumerate(transforms[1:-1]):
loc = pri.addNull(self.root, self.getName("%s_loc" % (i + 1)), t,
self.size * .2)
self.addToGroup(loc, "hidden")
self.loc.append(loc)
# Intermediate controlers --------------------------
if self.settings["interctl"]:
self.inter_ctl = []
for i, loc in enumerate(self.loc):
ctl = self.addCtl(loc,
"%s_ctl" % (i + 1),
loc.Kinematics.Global.Transform,
self.color_fk,
"cube",
w=self.size * .2,
h=self.size * .2,
d=self.size * .2)
par.setKeyableParameters(ctl, [
"posx", "posy", "posz", "rotx", "roty", "rotz", "rotorder"
])
xsi.SetNeutralPose(ctl)
self.inter_ctl.append(ctl)
# Deformers (Shadow) -------------------------------
self.addShadow(self.start_ctl, 0)
if self.settings["interctl"]:
for i, ctl in enumerate(self.inter_ctl):
self.addShadow(ctl, i + 1)
else:
for i, loc in enumerate(self.loc):
self.addShadow(loc, i + 1)
self.addShadow(self.end_ctl, "end")
def addObjects(self):
# Ik Controlers ------------------------------------
t = tra.getTransformLookingAt(self.guide.pos["tan1"],
self.guide.pos["neck"],
self.guide.blades["blade"].z, "yx",
self.negate)
t.SetTranslation(self.guide.pos["neck"])
self.ik_cns = pri.addNull(self.root, self.getName("ik_cns"), t,
self.size * .02)
self.addToGroup(self.ik_cns, "hidden")
self.ik_ctl = self.addCtl(self.ik_cns,
"ik_ctl",
t,
self.color_ik,
"compas",
w=self.size * .5)
par.setKeyableParameters(self.ik_ctl)
xsi.SetNeutralPose(self.ik_ctl, c.siTrn)
par.setRotOrder(self.ik_ctl, "XZY")
# Tangents -----------------------------------------
t.SetTranslation(self.guide.pos["tan1"])
self.tan1_loc = pri.addNull(self.ik_ctl, self.getName("tan1_loc"), t,
self.size * .1)
par.setKeyableParameters(self.tan1_loc, self.t_params)
xsi.SetNeutralPose(self.tan1_loc, c.siTrn)
self.addToGroup(self.tan1_loc, "hidden")
t = tra.getTransformLookingAt(self.guide.pos["root"],
self.guide.pos["tan0"],
self.guide.blades["blade"].z, "yx",
self.negate)
t.SetTranslation(self.guide.pos["tan0"])
self.tan0_loc = pri.addNull(self.root, self.getName("tan0_loc"), t,
self.size * .1)
xsi.SetNeutralPose(self.tan0_loc, c.siTrn)
self.addToGroup(self.tan0_loc, "hidden")
# Curves -------------------------------------------
self.mst_crv = cur.addCnsCurve(
self.root, self.getName("mst_crv"),
[self.root, self.tan0_loc, self.tan1_loc, self.ik_ctl], False, 3)
self.slv_crv = cur.addCurve(self.root, self.getName("slv_crv"),
[1] * 10 * 4, False, 3)
self.addToGroup([self.mst_crv, self.slv_crv], "hidden")
# Division -----------------------------------------
# The user only define how many intermediate division he wants.
# First and last divisions are an obligation.
parentdiv = self.root
parentctl = self.root
self.div_cns = []
self.fk_ctl = []
for i in range(self.settings["division"]):
# References
div_cns = parentdiv.AddNull(self.getName("%s_cns" % i))
pri.setNullDisplay(div_cns, 1, self.size * .05, 10, 0, 0, 0, 1, 1,
2)
self.addToGroup(div_cns, "hidden")
self.div_cns.append(div_cns)
parentdiv = div_cns
# Controlers
if i == self.settings["division"] - 1:
fk_ctl = pri.addNull(parentctl, self.getName("fk%s_cns" % i),
parentctl.Kinematics.Global.Transform,
self.size * .2)
self.addToGroup(fk_ctl, "hidden")
else:
fk_ctl = self.addCtl(parentctl,
"fk%s_ctl" % i,
parentctl.Kinematics.Global.Transform,
self.color_fk,
"cube",
w=self.size * .5,
h=self.size * .05,
d=self.size * .5)
par.setRotOrder(fk_ctl, "XZY")
self.fk_ctl.append(fk_ctl)
parentctl = fk_ctl
# Deformers (Shadow)
self.addShadow(fk_ctl, i)
# Head ---------------------------------------------
t = tra.getTransformLookingAt(self.guide.pos["head"],
self.guide.pos["eff"],
self.guide.blades["blade"].z, "yx",
self.negate)
self.head_cns = pri.addNull(self.root, self.getName("head_cns"), t,
self.size * .1)
self.addToGroup(self.head_cns, "hidden")
dist = vec.getDistance(self.guide.pos["head"], self.guide.pos["eff"])
self.head_ctl = self.addCtl(self.head_cns,
"head_ctl",
t,
self.color_fk,
"cube",
w=self.size * .5,
h=dist,
d=self.size * .5,
po=XSIMath.CreateVector3(0, dist * .5, 0))
par.setRotOrder(self.head_ctl, "XZY")
self.addShadow(self.head_ctl, "head")
def addObjects(self):
self.normal = self.guide.blades["blade"].z
self.binormal = self.guide.blades["blade"].x
self.isFk = self.settings["type"] != 1
self.isIk = self.settings["type"] != 0
self.isFkIk = self.settings["type"] == 2
# FK controlers ------------------------------------
if self.isFk:
self.fk_ctl = []
parent = self.root
for i, t in enumerate(tra.getChainTransform(self.guide.apos, self.normal, self.negate)):
dist = vec.getDistance(self.guide.apos[i], self.guide.apos[i+1])
fk_ctl = self.addCtl(parent, "fk%s_ctl"%i, t, self.color_fk, "cube", w=dist, h=self.size*.25, d=self.size*.25, po=XSIMath.CreateVector3(dist*.5*self.n_factor,0,0))
xsi.SetNeutralPose(fk_ctl, c.siTrn)
par.setKeyableParameters(fk_ctl)
par.addLocalParamToCollection(self.inv_params, fk_ctl, ["posx", "posy", "posz"])
parent = fk_ctl
self.fk_ctl.append(fk_ctl)
if self.settings["neutralpose"]:
xsi.SetNeutralPose(self.fk_ctl)
else:
xsi.SetNeutralPose(self.fk_ctl[0])
# IK controlers ------------------------------------
if self.isIk:
normal = vec.getTransposedVector(self.normal, [self.guide.apos[0], self.guide.apos[1]], [self.guide.apos[-2], self.guide.apos[-1]])
t = tra.getTransformLookingAt(self.guide.apos[-2], self.guide.apos[-1], normal, "xy", self.negate)
t.SetTranslation(self.guide.apos[-1])
self.ik_cns = pri.addNull(self.root, self.getName("ik_cns"), t, self.size*.2)
self.addToGroup(self.ik_cns, "hidden")
self.ikcns_ctl = self.addCtl(self.ik_cns, "ikcns_ctl", t, self.color_ik, "null", h=self.size)
par.setKeyableParameters(self.ikcns_ctl)
self.ik_ctl = self.addCtl(self.ikcns_ctl, "ik_ctl", t, self.color_ik, "cube", h=self.size*.3, w=self.size*.3, d=self.size*.3)
xsi.SetNeutralPose(self.ik_ctl)
par.setKeyableParameters(self.ik_ctl, self.tr_params)
v = XSIMath.CreateVector3()
v.Sub(self.guide.apos[-1], self.guide.apos[0])
v.Cross(self.normal, v)
v.NormalizeInPlace()
v.ScaleInPlace(self.size * 4)
v.AddInPlace(self.guide.apos[1])
self.upv_cns = pri.addNullFromPos(self.root, self.getName("upv_cns"), v, self.size*.1)
self.addToGroup(self.upv_cns, "hidden")
self.upv_ctl = self.addCtl(self.upv_cns, "upv_ctl", self.upv_cns.Kinematics.Global.Transform, self.color_ik, "leash", h=self.size*.2, ap=self.guide.apos[1])
par.setKeyableParameters(self.upv_ctl, self.t_params)
# Chain
self.chain = pri.add2DChain(self.root, self.getName("chain"), self.guide.apos, self.normal, self.negate, self.size*.5, True)
self.addToGroup(self.chain.all, "hidden")
# Chain of deformers -------------------------------
self.loc = pri.addNullChain(self.root, self.getName("#_loc"), self.guide.apos, self.normal, self.negate, self.size*.25)
xsi.SetNeutralPose(self.loc, c.siTrn)
self.addToGroup(self.loc, "hidden")
for i, loc in enumerate(self.loc):
self.addShadow(loc, i)
def addObjects(self):
self.normal = self.getNormalFromPos(self.guide.apos)
self.length0 = vec.getDistance(self.guide.apos[0], self.guide.apos[1])
self.length1 = vec.getDistance(self.guide.apos[1], self.guide.apos[2])
self.length2 = vec.getDistance(self.guide.apos[2], self.guide.apos[3])
# FK Controlers ------------------------------------
t = tra.getTransformLookingAt(self.guide.apos[0], self.guide.apos[1], self.normal, "xz", self.negate)
self.fk0_ctl = self.addCtl(self.root, "fk0_ctl", t, self.color_fk, "cube", h=self.size*.1, w=1, d=self.size*.1, po=XSIMath.CreateVector3(.5*self.n_factor,0,0))
self.fk0_ctl.Parameters("SclX").Value = self.length0
tra.setRefPose(self.fk0_ctl, [-90,0,0], self.negate)
xsi.SetNeutralPose(self.fk0_ctl, c.siSRT)
par.setKeyableParameters(self.fk0_ctl)
par.addLocalParamToCollection(self.inv_params, self.fk0_ctl, ["posx", "posy", "posz"])
t = tra.getTransformLookingAt(self.guide.apos[1], self.guide.apos[2], self.normal, "xz", self.negate)
self.fk1_ctl = self.addCtl(self.fk0_ctl, "fk1_ctl", t, self.color_fk, "cube", h=self.size*.1, w=1, d=self.size*.1, po=XSIMath.CreateVector3(.5*self.n_factor,0,0))
self.fk1_ctl.Parameters("SclX").Value = self.length1/self.length0
xsi.SetNeutralPose(self.fk1_ctl, c.siST)
par.setKeyableParameters(self.fk1_ctl)
par.addLocalParamToCollection(self.inv_params, self.fk1_ctl, ["posx", "posy", "posz"])
t = tra.getTransformLookingAt(self.guide.apos[2], self.guide.apos[3], self.normal, "xz", self.negate)
self.fk2_ctl = self.addCtl(self.fk1_ctl, "fk2_ctl", t, self.color_fk, "cube", h=self.size*.1, w=self.length2, d=self.size*.1, po=XSIMath.CreateVector3(self.length2*.5*self.n_factor,0,0))
xsi.SetNeutralPose(self.fk2_ctl, c.siST)
par.setKeyableParameters(self.fk2_ctl)
par.addLocalParamToCollection(self.inv_params, self.fk2_ctl, ["posx", "posy", "posz"])
# IK Controlers ------------------------------------
self.ik_cns = pri.addNullFromPos(self.root, self.getName("ik_cns"), self.guide.apos[2], self.size*.02)
self.addToGroup(self.ik_cns, "hidden")
self.ikcns_ctl = self.addCtl(self.ik_cns, "ikcns_ctl", self.ik_cns.Kinematics.Global.Transform, self.color_ik, "null", h=self.size*.2)
par.setKeyableParameters(self.ikcns_ctl)
par.addLocalParamToCollection(self.inv_params, self.ikcns_ctl, ["posx", "rotx", "rotz"])
t = tra.getTransformLookingAt(self.guide.apos[2], self.guide.apos[3], self.normal, "xz", self.negate)
self.ik_ctl = self.addCtl(self.ikcns_ctl, "ik_ctl", t, self.color_ik, "cube", h=self.size*.12, w=self.length2, d=self.size*.12, po=XSIMath.CreateVector3(self.length2*.5*self.n_factor,0,0))
tra.setRefPose(self.ik_ctl, [-90,0,0], self.negate)
par.setKeyableParameters(self.ik_ctl)
par.addLocalParamToCollection(self.inv_params, self.ik_ctl, ["posx"])
v = XSIMath.CreateVector3()
v.Sub(self.guide.apos[2], self.guide.apos[0])
v.Cross(self.normal, v)
v.NormalizeInPlace()
v.ScaleInPlace(self.size * .5)
v.AddInPlace(self.guide.apos[1])
self.upv_cns = pri.addNullFromPos(self.root, self.getName("upv_cns"), v, self.size*.02)
self.addToGroup(self.upv_cns, "hidden")
self.upv_ctl = self.addCtl(self.upv_cns, "upv_ctl", self.upv_cns.Kinematics.Global.Transform, self.color_ik, "leash", h=self.size*.05, ap=self.guide.apos[1])
par.setKeyableParameters(self.upv_ctl, self.t_params)
par.addLocalParamToCollection(self.inv_params, self.upv_ctl, ["posx"])
# Chain --------------------------------------------
self.bone0 = pri.addNull(self.root, self.getName("0_jnt"), self.fk0_ctl.Kinematics.Global.Transform)
pri.setNullDisplay(self.bone0, 0, 1, 4, self.n_factor*.5, 0, 0, 1, self.size*.01, self.size*.01)
self.bone0.Kinematics.Global.Parameters("sclx").Value = self.length0
self.bone1 = pri.addNull(self.bone0, self.getName("1_jnt"), self.fk1_ctl.Kinematics.Global.Transform)
pri.setNullDisplay(self.bone1, 0, 1, 4, self.n_factor*.5, 0, 0, 1, self.size*.01, self.size*.01)
self.bone1.Kinematics.Global.Parameters("sclx").Value = self.length1
self.ctrn_loc = pri.addNullFromPos(self.bone0, self.getName("ctrn_loc"), self.guide.apos[1], self.size*.05)
self.eff_loc = pri.addNullFromPos(self.root, self.getName("eff_loc"), self.guide.apos[2], self.size*.05)
self.addToGroup([self.bone0, self.bone1, self.ctrn_loc, self.eff_loc], "hidden")
# Mid Controler ------------------------------------
self.mid_ctl = self.addCtl(self.ctrn_loc, "mid_ctl", self.ctrn_loc.Kinematics.Global.Transform, self.color_ik, "sphere", h=self.size*.05)
par.addLocalParamToCollection(self.inv_params, self.mid_ctl, ["posx", "posy", "posz"])
# Membrane -----------------------------------------
self.memb_loc = pri.addNull(self.mid_ctl, self.getName("memb_loc"), self.mid_ctl.Kinematics.Global.Transform, self.size*.02)
self.memb_crv = cur.addCnsCurve(self.memb_loc, self.getName("memb_crv"), [self.root, self.memb_loc, self.eff_loc], False, 3)
# Twist references ---------------------------------
t = tra.getFilteredTransform(self.fk0_ctl.Kinematics.Global.Transform, True, True, False)
self.tws0_loc = pri.addNull(self.root, self.getName("tws0_loc"), t, self.size*.05)
self.tws0_rot = pri.addNull(self.tws0_loc, self.getName("tws0_rot"), t)
pri.setNullDisplay(self.tws0_rot, 0, self.size*.05, 2, 0, 0, 0, self.size*.01)
self.tws1_loc = pri.addNull(self.ctrn_loc, self.getName("tws1_loc"), self.ctrn_loc.Kinematics.Global.Transform, self.size*.05)
self.tws1_rot = pri.addNull(self.tws1_loc, self.getName("tws1_rot"), self.ctrn_loc.Kinematics.Global.Transform)
pri.setNullDisplay(self.tws1_rot, 0, self.size*.05, 2, 0, 0, 0, self.size*.01)
t = tra.getFilteredTransform(self.bone1.Kinematics.Global.Transform, True, True, False)
t.SetTranslation(self.guide.apos[2])
self.tws2_loc = pri.addNull(self.bone1, self.getName("tws2_loc"), t, self.size*.05)
self.tws2_rot = pri.addNull(self.tws2_loc, self.getName("tws2_rot"),t)
self.tws2_rot.Kinematics.Global.Parameters("SclX").Value = .001
pri.setNullDisplay(self.tws2_rot, 0, self.size*.05, 2, 0, 0, 0, self.size*.01)
self.addToGroup([self.tws0_loc, self.tws0_rot, self.tws1_loc, self.tws1_rot, self.tws2_loc, self.tws2_rot], "hidden")
# End reference ------------------------------------
t = tra.getFilteredTransform(self.tws2_rot.Kinematics.Global.Transform, True, True, False)
self.end_ref = pri.addNull(self.tws2_rot, self.getName("end_ref"), t, self.size*.2)
self.addToGroup(self.end_ref, "hidden")
self.addShadow(self.end_ref, "end")
# Divisions ----------------------------------------
# We have at least one division at the start, the end and one for the elbow.
self.divisions = self.settings["div0"] + self.settings["div1"] + 3
self.div_cns = []
for i in range(self.divisions):
div_cns = pri.addNull(self.tws0_loc, self.getName("div%s_loc"%i), XSIMath.CreateTransform())
pri.setNullDisplay(div_cns, 1, self.size*.02, 10, 0, 0, 0, 1, 1, 2)
self.addToGroup(div_cns, "hidden")
self.div_cns.append(div_cns)
self.addShadow(div_cns, i)
def addObjects(self):
# Ik Controlers ------------------------------------
t = tra.getTransformLookingAt(self.guide.apos[0], self.guide.apos[1],
self.guide.blades["blade"].z, "yx",
self.negate)
self.ik0_ctl = self.addCtl(self.root,
"ik0_ctl",
t,
self.color_ik,
"compas",
w=self.size)
par.setKeyableParameters(self.ik0_ctl)
xsi.SetNeutralPose(self.ik0_ctl)
par.addLocalParamToCollection(self.inv_params, self.ik0_ctl,
["posx", "roty", "rotz"])
par.setRotOrder(self.ik0_ctl, "XZY")
t.SetTranslation(self.guide.apos[1])
self.ik1_ctl = self.addCtl(self.root,
"ik1_ctl",
t,
self.color_ik,
"compas",
w=self.size)
par.setKeyableParameters(self.ik1_ctl)
xsi.SetNeutralPose(self.ik1_ctl)
par.addLocalParamToCollection(self.inv_params, self.ik1_ctl,
["posx", "roty", "rotz"])
par.setRotOrder(self.ik1_ctl, "XZY")
# Tangent controlers -------------------------------
t.SetTranslation(
vec.linearlyInterpolate(self.guide.apos[0], self.guide.apos[1],
.33))
self.tan0_ctl = self.addCtl(self.ik0_ctl,
"tan0_ctl",
t,
self.color_ik,
"sphere",
w=self.size * .2)
par.setKeyableParameters(self.tan0_ctl, self.t_params)
xsi.SetNeutralPose(self.tan0_ctl, c.siTrn)
par.addLocalParamToCollection(self.inv_params, self.ik1_ctl, ["posx"])
t.SetTranslation(
vec.linearlyInterpolate(self.guide.apos[0], self.guide.apos[1],
.66))
self.tan1_ctl = self.addCtl(self.ik1_ctl,
"tan1_ctl",
t,
self.color_ik,
"sphere",
w=self.size * .2)
par.setKeyableParameters(self.tan1_ctl, self.t_params)
xsi.SetNeutralPose(self.tan1_ctl, c.siTrn)
par.addLocalParamToCollection(self.inv_params, self.ik1_ctl, ["posx"])
# Curves -------------------------------------------
self.mst_crv = cur.addCnsCurve(
self.root, self.getName("mst_crv"),
[self.ik0_ctl, self.tan0_ctl, self.tan1_ctl, self.ik1_ctl], False,
3)
self.slv_crv = cur.addCurve(self.root, self.getName("slv_crv"),
[1] * 10 * 4, False, 3)
self.addToGroup([self.mst_crv, self.slv_crv], "hidden")
# Division -----------------------------------------
# The user only define how many intermediate division he wants.
# First and last divisions are an obligation.
parentdiv = self.ik0_ctl
parentctl = self.ik0_ctl
self.div_cns = []
self.fk_ctl = []
for i in range(self.settings["division"]):
# References
div_cns = parentdiv.AddNull(self.getName("%s_cns" % i))
pri.setNullDisplay(div_cns, 1, self.size * .05, 10, 0, 0, 0, 1, 1,
2)
self.addToGroup(div_cns, "hidden")
self.div_cns.append(div_cns)
parentdiv = div_cns
# Controlers (First and last one are fake)
if i in [0, self.settings["division"] - 1]:
fk_ctl = pri.addNull(parentctl, self.getName("%s_loc" % i),
parentctl.Kinematics.Global.Transform,
self.size * .05)
self.addToGroup(fk_ctl, "hidden")
else:
fk_ctl = self.addCtl(parentctl,
"fk%s_ctl" % (i - 1),
parentctl.Kinematics.Global.Transform,
self.color_fk,
"cube",
w=self.size * 1,
h=self.size * .05,
d=self.size * 1)
self.addToGroup(fk_ctl, "controlers_01")
par.addLocalParamToCollection(self.inv_params, fk_ctl,
["posx", "roty", "rotz"])
par.setRotOrder(fk_ctl, "XZY")
self.fk_ctl.append(fk_ctl)
parentctl = fk_ctl
# Deformers (Shadow)
self.addShadow(fk_ctl, (i))
# Connections (Hooks) ------------------------------
self.cnx0 = pri.addNull(self.root, self.getName("0_cnx"),
self.root.Kinematics.Global.Transform,
self.size * .2)
self.cnx1 = pri.addNull(self.root, self.getName("1_cnx"),
self.root.Kinematics.Global.Transform,
self.size * .2)
self.addToGroup([self.cnx0, self.cnx1], "hidden")
def addObjects(self):
self.inter_shd = 1
self.shd_count = self.inter_shd * 2 + 3
self.inter_crv = 1
self.crv_count = self.inter_crv * 2 + 1
self.npo = []
self.ctl = []
self.crv = []
self.upv = []
self.ctr = []
self.off = []
self.cns_crv = []
self.loc = []
self.percentages = []
for i, name, blade in zip(range(3), ["root", "mid_loc", "end_loc"], ["blade", "mid_blade", "end_blade"]):
# Path ----------------------------------------
crv = self.guide.prim["%s_crv"%i].create(self.root, self.getName("%s_crv"%i), None)
xsi.SetNeutralPose(crv)
self.crv.append(crv)
self.addToGroup(crv, "hidden")
if i == 0:
y0 = cur.getGlobalPointPosition(0, crv).Y
y1 = cur.getGlobalPointPosition(crv.ActivePrimitive.Geometry.Points.Count-1, crv).Y
self.scale = (y1 - y0) * .5
# Controlers ----------------------------------
lookat = XSIMath.CreateVector3()
lookat.Add(self.guide.pos[name], self.guide.blades[blade].x)
if blade == "end_blade":
axisPlane = "zx"
axisNegate = True
else:
axisPlane = "zx"
axisNegate = False
t = tra.getTransformLookingAt(self.guide.pos[name], lookat, self.guide.blades[blade].y, axisPlane, axisNegate)
t.SetScaling(XSIMath.CreateVector3(self.scale, self.scale, self.scale))
npo = pri.addNull(self.root, self.getName("%s_npo"%i), t, 1)
pri.setNullDisplay(npo, 0, 1, 4, 0, 0, 0, .15, 2, 0)
self.addToGroup(npo, "unselectable")
ctl = self.addCtl(npo, "%s_ctl"%i, t, self.color_ik, "sphere", w=.2)
xsi.SetNeutralPose(ctl)
par.setKeyableParameters(ctl, ["posx", "posy", "posz", "rotx", "roty", "rotz", "rotorder", "sclx"])
# par.addLocalParamToCollection(self.inv_params, ctl, ["posx", "roty", "rotz"]) # to be defined
# par.setRotOrder(ctl, "XZY") # to be defined
self.ctl.append(ctl)
# Up Vector, Center, Offset -------------------
v = XSIMath.CreateVector3(self.guide.blades[blade].x.X, self.guide.blades[blade].x.Y, self.guide.blades[blade].x.Z)
v.ScaleInPlace(-self.size)
v.AddInPlace(self.guide.pos[name])
upv = pri.addNullFromPos(crv, self.getName("%s_upv")%i, v, self.size*.025)
ctr = [pri.addNullFromPos(crv, self.getName("%s_%s_ctr"%(i,j)), self.guide.apos[i], self.size*.025) for j in range(3)]
off = pri.addNullFromPos(ctr[1], self.getName("%s_off")%i, self.guide.apos[i], self.size*.05)
self.upv.append(upv)
self.ctr.append(ctr)
self.off.append(off)
self.addToGroup(upv, "hidden")
self.addToGroup(ctr, "hidden")
self.addToGroup(off, "hidden")
# Collecting Percentage to evaluate the curve
v = XSIMath.MapWorldPositionToObjectSpace(crv.Kinematics.Global.Transform, self.guide.pos[name])
a = crv.ActivePrimitive.Geometry.GetClosestCurvePosition2(v)
perc = crv.ActivePrimitive.Geometry.Curves(0).GetPercentageFromU(a[2])
self.percentages.append(perc)
# Constrained Curve -------------------------------
self.cns_crv = []
self.loc = []
for i in range(self.crv_count):
positions = []
for crv, perc in zip(self.crv, self.percentages):
if i < self.inter_crv:
perc = (i+1.0)/(self.inter_crv+1.0) * perc
elif i > self.inter_crv:
perc = perc + (i-self.inter_crv)/(self.inter_crv+1.0) * perc
pos = crv.ActivePrimitive.Geometry.Curves(0).EvaluatePositionFromPercentage(perc)[0]
pos = XSIMath.MapObjectPositionToWorldSpace(crv.Kinematics.Global.Transform, pos)
positions.append(pos)
positions.insert(1, vec.linearlyInterpolate(positions[0], positions[1], .1))
positions.insert(-1, vec.linearlyInterpolate(positions[-2], positions[-1], .9))
cns_crv = cur.addCurveFromPos(self.root, self.getName("cns%s_crv"%i), positions, False, 3)
self.cns_crv.append(cns_crv)
self.addToGroup(cns_crv, "hidden")
# Shadows
for j in range(self.shd_count):
if i < self.inter_crv:
name = "%s_low%s"%(j,i)
elif i == self.inter_crv:
name = str(j)
elif i > self.inter_crv:
name = "%s_upp%s"%(j,i-self.inter_crv-1)
loc = pri.addNullFromPos(cns_crv, self.getName(name+"_loc"), XSIMath.CreateVector3(), self.size*.05)
self.addShadow(loc, name)
self.loc.append(loc)
self.addToGroup(loc, "hidden")
def postConnect(self):
# As the root is the main controler, we need to set the neutral pose and lock the parameters after the connection.
xsi.SetNeutralPose(self.root)
keyables = [name for name in self.local_params if self.settings[name]]
par.setKeyableParameters(self.root, keyables)
def initialHierarchy(self):
self.plog.log("Build initial hierarchy")
# --------------------------------------------------
# Model
self.model = xsi.ActiveSceneRoot.AddModel(None, self.options["rigName"])
self.model.Properties("visibility").Parameters("viewvis").Value = False
# --------------------------------------------------
# Global Ctl
if "global_C0_ctl" in self.guide.controlers.keys():
self.global_ctl = self.guide.controlers["global_C0_ctl"].create(self.model, "global_C0_ctl", XSIMath.CreateTransform(), self.options["C_color_fk"])
else:
self.global_ctl = icon.crossarrow(self.model, "global_C0_ctl", 10, self.options["C_color_fk"])
par.setKeyableParameters(self.global_ctl, ["posx", "posy", "posz", "rotx", "roty", "rotz", "rotorder"])
self.addToGroup(self.global_ctl, "controlers_01")
# --------------------------------------------------
# INFOS
self.info_prop = self.model.AddProperty("gear_PSet", False, "info")
pRigName = self.info_prop.AddParameter3("rig_name", c.siString, self.options["rigName"], None, None, False, True)
pUser = self.info_prop.AddParameter3("user", c.siString, getpass.getuser(), None, None, False, True)
pIsWip = self.info_prop.AddParameter3("isWip", c.siBool, self.options["mode"] != 0, None, None, False, True)
pDate = self.info_prop.AddParameter3("date", c.siString, datetime.datetime.now(), None, None, False, True)
pXSIVersion = self.info_prop.AddParameter3("xsi_version", c.siString, xsi.Version(), None, None, False, True)
pGEARVersion = self.info_prop.AddParameter3("gear_version", c.siString, gear.getVersion(), None, None, False, True)
pSynoptic = self.info_prop.AddParameter3("synoptic", c.siString, self.options["synoptic"], None, None, False, False)
pComments = self.info_prop.AddParameter3("comments", c.siString, self.options["comments"], None, None, False, True)
pComponentsGrid = self.info_prop.AddGridParameter("componentsGrid")
self.components_grid = pComponentsGrid.Value
self.components_grid.ColumnCount = 4
self.components_grid.SetColumnLabel(0, "Name")
self.components_grid.SetColumnLabel(1, "Type")
self.components_grid.SetColumnLabel(2, "Version")
self.components_grid.SetColumnLabel(3, "Author")
self.info_layout = ppg.PPGLayout()
self.info_mainTab = self.info_layout.addTab("Main")
group = self.info_mainTab.addGroup("Main")
group.addItem(pRigName.ScriptName, "Name")
group.addItem(pUser.ScriptName, "User")
group.addItem(pIsWip.ScriptName, "Is Wip")
group.addItem(pDate.ScriptName, "Date")
group.addItem(pXSIVersion.ScriptName, "XSI Version")
group.addItem(pGEARVersion.ScriptName, "GEAR Version")
group = self.info_mainTab.addGroup("Synoptic")
item = group.addItem(pSynoptic.ScriptName, "Synoptic")
item.setAttribute(c.siUINoLabel, True)
group = self.info_mainTab.addGroup("Comments")
item = group.addString(pComments.ScriptName, "", True, 120)
item.setAttribute(c.siUINoLabel, True)
self.info_componentTab = self.info_layout.addTab("Components")
group = self.info_componentTab.addGroup("GEAR")
group.addItem(pGEARVersion.ScriptName, "Version")
group = self.info_componentTab.addGroup("Components")
item = group.addItem(pComponentsGrid.ScriptName, "", c.siControlGrid)
item.setAttribute(c.siUINoLabel, True)
self.info_prop.Parameters("layout").Value = self.info_layout.getValue()
# --------------------------------------------------
# UI SETUP AND ANIM
self.ui = UIHost(self.global_ctl)
# Setup_Ctrl
self.setup_mainTab = self.ui.setup_layout.addTab("Main")
# Anim_Ctrl
self.anim_mainTab = self.ui.anim_layout.addTab("Main")
self.pRigScale = self.ui.anim_prop.AddParameter2("rigScale", c.siDouble, 1, 0.001, None, .001, 3, c.siClassifUnknown, c.siAnimatable|c.siKeyable)
self.pOGLLevel = self.ui.anim_prop.AddParameter3("oglLevel", c.siInt4, 0, 0, 2, False, False)
self.pResolutions = self.ui.anim_prop.AddParameter3("resolutions", c.siInt4, 0, 0, None, False, False)
group = self.anim_mainTab.addGroup("Animate")
group.addItem(self.pRigScale.ScriptName, "Global Scale")
group = self.anim_mainTab.addGroup("Performance")
#group.addEnumControl(self.pResolutions.ScriptName, ["default", 0], "Resolutions", c.siControlCombo)
group.addItem(self.pOGLLevel.ScriptName, "OGL Level")
# scale expression
for s in "xyz":
par.addExpression(self.global_ctl.Kinematics.Local.Parameters("scl"+s), self.pRigScale)
# --------------------------------------------------
# Basic set of null
if self.options["shadowRig"]:
self.shd_org = self.model.AddNull("shd_org")
self.addToGroup(self.shd_org, "hidden")
def addObjects(self):
self.normal = self.getNormalFromPos(self.guide.apos)
self.length0 = vec.getDistance(self.guide.apos[0], self.guide.apos[1])
self.length1 = vec.getDistance(self.guide.apos[1], self.guide.apos[2])
self.length2 = vec.getDistance(self.guide.apos[2], self.guide.apos[3])
# FK Controlers ------------------------------------
t = tra.getTransformLookingAt(self.guide.apos[0], self.guide.apos[1], self.normal, "xz", self.negate)
self.fk0_ctl = self.addCtl(self.root, "fk0_ctl", t, self.color_fk, "circle", w=self.size*.1, po=XSIMath.CreateVector3(.5*self.n_factor,0,0), ro=XSIMath.CreateRotation(0,0,3.1415*.5))
xsi.SetNeutralPose(self.fk0_ctl)
par.setKeyableParameters(self.fk0_ctl)
par.addLocalParamToCollection(self.inv_params, self.fk0_ctl, ["posx", "posy", "posz"])
t = tra.getTransformLookingAt(self.guide.apos[1], self.guide.apos[2], self.normal, "xz", self.negate)
self.fk1_ctl = self.addCtl(self.fk0_ctl, "fk1_ctl", t, self.color_fk, "circle", w=self.size*.1, po=XSIMath.CreateVector3(.5*self.n_factor,0,0), ro=XSIMath.CreateRotation(0,0,3.1415*.5))
xsi.SetNeutralPose(self.fk1_ctl, c.siST)
par.setKeyableParameters(self.fk1_ctl)
par.addLocalParamToCollection(self.inv_params, self.fk1_ctl, ["posx", "posy", "posz"])
t = tra.getTransformLookingAt(self.guide.apos[2], self.guide.apos[3], self.normal, "xz", self.negate)
self.fk2_ctl = self.addCtl(self.fk1_ctl, "fk2_ctl", t, self.color_fk, "circle", w=self.size*.1, ro=XSIMath.CreateRotation(0,0,3.1415*.5))
xsi.SetNeutralPose(self.fk2_ctl, c.siST)
par.setKeyableParameters(self.fk2_ctl)
par.addLocalParamToCollection(self.inv_params, self.fk2_ctl, ["posx", "posy", "posz"])
# IK Controlers ------------------------------------
self.ik_cns = pri.addNullFromPos(self.root, self.getName("ik_cns"), self.guide.apos[2], self.size*.02)
self.addToGroup(self.ik_cns, "hidden")
self.ikcns_ctl = self.addCtl(self.ik_cns, "ikcns_ctl", self.ik_cns.Kinematics.Global.Transform, self.color_ik, "null", h=self.size*.2)
par.setKeyableParameters(self.ikcns_ctl)
par.addLocalParamToCollection(self.inv_params, self.ikcns_ctl, ["posx", "rotx", "rotz"])
t = tra.getTransformLookingAt(self.guide.apos[2], self.guide.apos[3], self.x_axis, "zx", False)
self.ik_ctl = self.addCtl(self.ikcns_ctl, "ik_ctl", t, self.color_ik, "circle", w=self.size*.2)
self.addToCtlGroup(self.ik_ctl)
par.setKeyableParameters(self.ik_ctl)
par.addLocalParamToCollection(self.inv_params, self.ik_ctl, ["posx"])
v = XSIMath.CreateVector3()
v.Sub(self.guide.apos[2], self.guide.apos[0])
v.Cross(self.normal, v)
v.NormalizeInPlace()
v.ScaleInPlace(self.size*.5)
v.AddInPlace(self.guide.apos[1])
self.upv_cns = pri.addNullFromPos(self.root, self.getName("upv_cns"), v, self.size*.02)
self.addToGroup(self.upv_cns, "hidden")
self.upv_ctl = self.addCtl(self.upv_cns, "upv_ctl", self.upv_cns.Kinematics.Global.Transform, self.color_ik, "diamond", w=self.size*.05)
par.setKeyableParameters(self.upv_ctl, self.t_params)
par.addLocalParamToCollection(self.inv_params, self.upv_ctl, ["posx"])
self.ik_ref = pri.addNull(self.ik_ctl, self.getName("ik_ref"), self.ik_ctl.Kinematics.Global.Transform, self.size * .1)
self.addToGroup(self.ik_ref, "hidden")
# Chain --------------------------------------------
self.chain = pri.add2DChain(self.root, self.getName(""), self.guide.apos[:-1], self.normal, self.negate, 1, False)
self.ctrn_loc = pri.addNullFromPos(self.chain.bones[0], self.getName("ctrn_loc"), self.guide.pos["knee"], self.size*.1)
self.addToGroup(self.chain.all, "hidden")
self.addToGroup(self.ctrn_loc, "hidden")
# leash
self.leash_crv = cur.addCnsCurve(self.root, self.getName("leash_crv"), [self.chain.bones[1], self.upv_ctl], False, 1)
self.addToGroup(self.leash_crv, "unselectable")
# shadows
self.settings["division0"] = 4
self.settings["division1"] = 4
self.div0_loc = []
for i in range(self.settings["division0"]):
d = min(i/(self.settings["division0"]-1.0), 1-(.5/(self.settings["division0"]-1.0)))
t = self.chain.bones[0].Kinematics.Global.Transform
t.SetTranslation(vec.linearlyInterpolate(self.guide.pos["root"], self.guide.pos["knee"], d))
div_loc = pri.addNull(self.chain.bones[0], self.getName("div%s_loc"%(i)), t, self.size*.05)
self.addShadow(div_loc, i)
self.div0_loc.append(div_loc)
self.addShadow(self.ctrn_loc, self.settings["division0"])
self.div_loc = []
for i in range(self.settings["division1"]):
d = max(i/(self.settings["division1"]-1.0), .5/(self.settings["division1"]-1.0))
t = self.chain.bones[1].Kinematics.Global.Transform
t.SetTranslation(vec.linearlyInterpolate(self.guide.pos["knee"], self.guide.pos["ankle"], d))
div_loc = pri.addNull(self.chain.bones[1], self.getName("div%s_loc"%(i+self.settings["division0"]+1)), t, self.size*.05)
self.addShadow(div_loc, i+self.settings["division0"]+1)
self.div_loc.append(div_loc)
self.addToGroup(self.div0_loc, "hidden")
self.addToGroup(self.div_loc, "hidden")
# Hook ----------------------------------------------
t = self.chain.bones[1].Kinematics.Global.Transform
t.SetTranslation(self.guide.pos["ankle"])
self.end_ref = pri.addNull(self.chain.bones[1], self.getName("end_ref"), t, self.size * .1)
self.addToGroup(self.end_ref, "hidden")
self.addShadow(self.end_ref, "end")
def addObjects(self):
self.inter_shd = 1
self.shd_count = self.inter_shd * 2 + 3
self.inter_crv = 1
self.crv_count = self.inter_crv * 2 + 1
self.npo = []
self.ctl = []
self.crv = []
self.upv = []
self.ctr = []
self.off = []
self.cns_crv = []
self.loc = []
self.percentages = []
for i, name, blade in zip(range(3), ["root", "mid_loc", "end_loc"],
["blade", "mid_blade", "end_blade"]):
# Path ----------------------------------------
crv = self.guide.prim["%s_crv" % i].create(
self.root, self.getName("%s_crv" % i), None)
xsi.SetNeutralPose(crv)
self.crv.append(crv)
self.addToGroup(crv, "hidden")
if i == 0:
y0 = cur.getGlobalPointPosition(0, crv).Y
y1 = cur.getGlobalPointPosition(
crv.ActivePrimitive.Geometry.Points.Count - 1, crv).Y
self.scale = (y1 - y0) * .5
# Controlers ----------------------------------
lookat = XSIMath.CreateVector3()
lookat.Add(self.guide.pos[name], self.guide.blades[blade].x)
if blade == "end_blade":
axisPlane = "zx"
axisNegate = True
else:
axisPlane = "zx"
axisNegate = False
t = tra.getTransformLookingAt(self.guide.pos[name], lookat,
self.guide.blades[blade].y,
axisPlane, axisNegate)
t.SetScaling(
XSIMath.CreateVector3(self.scale, self.scale, self.scale))
npo = pri.addNull(self.root, self.getName("%s_npo" % i), t, 1)
pri.setNullDisplay(npo, 0, 1, 4, 0, 0, 0, .15, 2, 0)
self.addToGroup(npo, "unselectable")
ctl = self.addCtl(npo,
"%s_ctl" % i,
t,
self.color_ik,
"sphere",
w=.2)
xsi.SetNeutralPose(ctl)
par.setKeyableParameters(ctl, [
"posx", "posy", "posz", "rotx", "roty", "rotz", "rotorder",
"sclx"
])
# par.addLocalParamToCollection(self.inv_params, ctl, ["posx", "roty", "rotz"]) # to be defined
# par.setRotOrder(ctl, "XZY") # to be defined
self.ctl.append(ctl)
# Up Vector, Center, Offset -------------------
v = XSIMath.CreateVector3(self.guide.blades[blade].x.X,
self.guide.blades[blade].x.Y,
self.guide.blades[blade].x.Z)
v.ScaleInPlace(-self.size)
v.AddInPlace(self.guide.pos[name])
upv = pri.addNullFromPos(crv,
self.getName("%s_upv") % i, v,
self.size * .025)
ctr = [
pri.addNullFromPos(crv, self.getName("%s_%s_ctr" % (i, j)),
self.guide.apos[i], self.size * .025)
for j in range(3)
]
off = pri.addNullFromPos(ctr[1],
self.getName("%s_off") % i,
self.guide.apos[i], self.size * .05)
self.upv.append(upv)
self.ctr.append(ctr)
self.off.append(off)
self.addToGroup(upv, "hidden")
self.addToGroup(ctr, "hidden")
self.addToGroup(off, "hidden")
# Collecting Percentage to evaluate the curve
v = XSIMath.MapWorldPositionToObjectSpace(
crv.Kinematics.Global.Transform, self.guide.pos[name])
a = crv.ActivePrimitive.Geometry.GetClosestCurvePosition2(v)
perc = crv.ActivePrimitive.Geometry.Curves(0).GetPercentageFromU(
a[2])
self.percentages.append(perc)
# Constrained Curve -------------------------------
self.cns_crv = []
self.loc = []
for i in range(self.crv_count):
positions = []
for crv, perc in zip(self.crv, self.percentages):
if i < self.inter_crv:
perc = (i + 1.0) / (self.inter_crv + 1.0) * perc
elif i > self.inter_crv:
perc = perc + (i - self.inter_crv) / (self.inter_crv +
1.0) * perc
pos = crv.ActivePrimitive.Geometry.Curves(
0).EvaluatePositionFromPercentage(perc)[0]
pos = XSIMath.MapObjectPositionToWorldSpace(
crv.Kinematics.Global.Transform, pos)
positions.append(pos)
positions.insert(
1, vec.linearlyInterpolate(positions[0], positions[1], .1))
positions.insert(
-1, vec.linearlyInterpolate(positions[-2], positions[-1], .9))
cns_crv = cur.addCurveFromPos(self.root,
self.getName("cns%s_crv" % i),
positions, False, 3)
self.cns_crv.append(cns_crv)
self.addToGroup(cns_crv, "hidden")
# Shadows
for j in range(self.shd_count):
if i < self.inter_crv:
name = "%s_low%s" % (j, i)
elif i == self.inter_crv:
name = str(j)
elif i > self.inter_crv:
name = "%s_upp%s" % (j, i - self.inter_crv - 1)
loc = pri.addNullFromPos(cns_crv, self.getName(name + "_loc"),
XSIMath.CreateVector3(),
self.size * .05)
self.addShadow(loc, name)
self.loc.append(loc)
self.addToGroup(loc, "hidden")
def addObjects(self):
self.div_count = len(self.guide.apos) - 5
plane = [self.guide.apos[0], self.guide.apos[-4], self.guide.apos[-3]]
self.normal = self.getNormalFromPos(plane)
self.binormal = self.getBiNormalFromPos(plane)
# Heel ---------------------------------------------
t = tra.getTransformLookingAt(self.guide.pos["heel"], self.guide.apos[-4], self.normal, "xz", self.negate)
self.heel_loc = pri.addNull(self.root, self.getName("heel_loc"), t, self.size*.15)
xsi.SetNeutralPose(self.heel_loc)
self.addToGroup(self.heel_loc, "hidden")
self.heel_ctl = self.addCtl(self.heel_loc, "heel_ctl", t, self.color_ik, "sphere", w=self.size*.1)
xsi.SetNeutralPose(self.heel_ctl)
par.setKeyableParameters(self.heel_ctl, self.r_params)
# Tip ----------------------------------------------
v = XSIMath.CreateVector3(self.guide.apos[-5].X,self.guide.apos[-1].Y,self.guide.apos[-5].Z)
t.SetTranslation(v)
self.tip_ctl = self.addCtl(self.heel_ctl, "tip_ctl", t, self.color_ik, "circle", w=self.size*.5)
xsi.SetNeutralPose(self.tip_ctl)
par.setKeyableParameters(self.heel_ctl, self.r_params)
# Roll ---------------------------------------------
if self.settings["roll"] == 0:
t = tra.getTransformFromPosition(self.guide.pos["root"])
t.SetRotation(tra.getRotationFromAxis(self.y_axis, self.normal, "yz", self.negate))
self.roll_ctl = self.addCtl(self.root, "roll_ctl", t, self.color_ik, "cylinder", w=self.size*.5, h=self.size*.5, ro=XSIMath.CreateRotation(3.1415*.5,0,0))
xsi.SetNeutralPose(self.roll_ctl)
par.setKeyableParameters(self.roll_ctl, ["rotx", "rotz"])
# Backward Controlers ------------------------------
bk_pos = self.guide.apos[1:-3]
bk_pos.reverse()
parent = self.tip_ctl
self.bk_ctl = []
for i, pos in enumerate(bk_pos):
if i == 0:
t = self.heel_loc.Kinematics.Global.Transform
t.SetTranslation(pos)
else:
dir = bk_pos[i-1]
t = tra.getTransformLookingAt(pos, dir, self.normal, "xz", self.negate)
bk_ctl = self.addCtl(parent, "bk%s_ctl"%i, t, self.color_ik, "sphere", w=self.size*.15)
xsi.SetNeutralPose(bk_ctl)
par.setKeyableParameters(bk_ctl, self.r_params)
self.bk_ctl.append(bk_ctl)
parent = bk_ctl
# Forward Controlers ------------------------------
self.fk_ref = pri.addNullFromPos(self.bk_ctl[-1], self.getName("fk_ref"), self.guide.apos[0], self.size*.5)
self.addToGroup(self.fk_ref, "hidden")
self.fk_ctl = []
parent = self.fk_ref
for i, bk_ctl in enumerate(reversed(self.bk_ctl[1:])):
t = bk_ctl.Kinematics.Global.Transform
dist = vec.getDistance(self.guide.apos[i+1], self.guide.apos[i+2])
fk_ctl = self.addCtl(parent, "fk%s_ctl"%i, t, self.color_fk, "cube", w=dist, h=self.size*.5, d=self.size*.5, po=XSIMath.CreateVector3(dist*.5*self.n_factor,0,0))
xsi.SetNeutralPose(fk_ctl)
par.setKeyableParameters(fk_ctl)
self.addShadow(fk_ctl, i)
parent = fk_ctl
self.fk_ctl.append(fk_ctl)
def initialHierarchy(self):
self.plog.log("Build initial hierarchy")
# --------------------------------------------------
# Model
self.model = xsi.ActiveSceneRoot.AddModel(None,
self.options["rigName"])
self.model.Properties("visibility").Parameters("viewvis").Value = False
# --------------------------------------------------
# Global Ctl
if "global_C0_ctl" in self.guide.controlers.keys():
self.global_ctl = self.guide.controlers["global_C0_ctl"].create(
self.model, "global_C0_ctl", XSIMath.CreateTransform(),
self.options["C_color_fk"])
else:
self.global_ctl = icon.crossarrow(self.model, "global_C0_ctl", 10,
self.options["C_color_fk"])
par.setKeyableParameters(
self.global_ctl,
["posx", "posy", "posz", "rotx", "roty", "rotz", "rotorder"])
self.addToGroup(self.global_ctl, "controlers_01")
# --------------------------------------------------
# INFOS
self.info_prop = self.model.AddProperty("gear_PSet", False, "info")
pRigName = self.info_prop.AddParameter3("rig_name", c.siString,
self.options["rigName"], None,
None, False, True)
pUser = self.info_prop.AddParameter3("user", c.siString,
getpass.getuser(), None, None,
False, True)
pIsWip = self.info_prop.AddParameter3("isWip", c.siBool,
self.options["mode"] != 0, None,
None, False, True)
pDate = self.info_prop.AddParameter3("date", c.siString,
datetime.datetime.now(), None,
None, False, True)
pXSIVersion = self.info_prop.AddParameter3("xsi_version", c.siString,
xsi.Version(), None, None,
False, True)
pGEARVersion = self.info_prop.AddParameter3("gear_version", c.siString,
gear.getVersion(), None,
None, False, True)
pSynoptic = self.info_prop.AddParameter3("synoptic", c.siString,
self.options["synoptic"],
None, None, False, False)
pComments = self.info_prop.AddParameter3("comments", c.siString,
self.options["comments"],
None, None, False, True)
pComponentsGrid = self.info_prop.AddGridParameter("componentsGrid")
self.components_grid = pComponentsGrid.Value
self.components_grid.ColumnCount = 4
self.components_grid.SetColumnLabel(0, "Name")
self.components_grid.SetColumnLabel(1, "Type")
self.components_grid.SetColumnLabel(2, "Version")
self.components_grid.SetColumnLabel(3, "Author")
self.info_layout = ppg.PPGLayout()
self.info_mainTab = self.info_layout.addTab("Main")
group = self.info_mainTab.addGroup("Main")
group.addItem(pRigName.ScriptName, "Name")
group.addItem(pUser.ScriptName, "User")
group.addItem(pIsWip.ScriptName, "Is Wip")
group.addItem(pDate.ScriptName, "Date")
group.addItem(pXSIVersion.ScriptName, "XSI Version")
group.addItem(pGEARVersion.ScriptName, "GEAR Version")
group = self.info_mainTab.addGroup("Synoptic")
item = group.addItem(pSynoptic.ScriptName, "Synoptic")
item.setAttribute(c.siUINoLabel, True)
group = self.info_mainTab.addGroup("Comments")
item = group.addString(pComments.ScriptName, "", True, 120)
item.setAttribute(c.siUINoLabel, True)
self.info_componentTab = self.info_layout.addTab("Components")
group = self.info_componentTab.addGroup("GEAR")
group.addItem(pGEARVersion.ScriptName, "Version")
group = self.info_componentTab.addGroup("Components")
item = group.addItem(pComponentsGrid.ScriptName, "", c.siControlGrid)
item.setAttribute(c.siUINoLabel, True)
self.info_prop.Parameters("layout").Value = self.info_layout.getValue()
# --------------------------------------------------
# UI SETUP AND ANIM
self.ui = UIHost(self.global_ctl)
# Setup_Ctrl
self.setup_mainTab = self.ui.setup_layout.addTab("Main")
# Anim_Ctrl
self.anim_mainTab = self.ui.anim_layout.addTab("Main")
self.pRigScale = self.ui.anim_prop.AddParameter2(
"rigScale", c.siDouble, 1, 0.001, None, .001, 3,
c.siClassifUnknown, c.siAnimatable | c.siKeyable)
self.pOGLLevel = self.ui.anim_prop.AddParameter3(
"oglLevel", c.siInt4, 0, 0, 2, False, False)
self.pResolutions = self.ui.anim_prop.AddParameter3(
"resolutions", c.siInt4, 0, 0, None, False, False)
group = self.anim_mainTab.addGroup("Animate")
group.addItem(self.pRigScale.ScriptName, "Global Scale")
group = self.anim_mainTab.addGroup("Performance")
#group.addEnumControl(self.pResolutions.ScriptName, ["default", 0], "Resolutions", c.siControlCombo)
group.addItem(self.pOGLLevel.ScriptName, "OGL Level")
# scale expression
for s in "xyz":
par.addExpression(
self.global_ctl.Kinematics.Local.Parameters("scl" + s),
self.pRigScale)
# --------------------------------------------------
# Basic set of null
if self.options["shadowRig"]:
self.shd_org = self.model.AddNull("shd_org")
self.addToGroup(self.shd_org, "hidden")
def postConnect(self):
# As the root is the main controler, we need to set the neutral pose and lock the parameters after the connection.
xsi.SetNeutralPose(self.root)
keyables = [name for name in self.local_params if self.settings[name]]
par.setKeyableParameters(self.root, keyables)
def addObjects(self):
self.div_count = len(self.guide.apos) - 1
#
# FK controlers ------------------------------------
self.fk_ctl = []
self.fk_ref = []
self.dir_ref = []
fk_ctl_parent = self.root
fk_ref_parent = self.root
dir_ref_parent = self.root
for i, t in enumerate(
tra.getChainTransform(self.guide.apos, self.normal,
self.negate)):
# ctl
dist = vec.getDistance(self.guide.apos[i], self.guide.apos[i + 1])
fk_ctl = self.addCtl(fk_ctl_parent,
"fk%s_ctl" % i,
t,
self.color_fk,
"cube",
w=dist,
h=self.size * .25,
d=self.size * .25,
po=XSIMath.CreateVector3(
dist * .5 * self.n_factor, 0, 0))
xsi.SetNeutralPose(fk_ctl)
par.setKeyableParameters(fk_ctl)
fk_ctl_parent = fk_ctl
self.fk_ctl.append(fk_ctl)
self.addShadow(fk_ctl, i)
# ref
fk_ref = pri.addNull(fk_ref_parent, self.getName("fk%s_ref" % i),
t, self.size * .1)
fk_ref_parent = fk_ref
self.fk_ref.append(fk_ref)
dir_ref = pri.addNull(dir_ref_parent,
self.getName("dir%s_ref" % i), t,
self.size * .1)
dir_ref_parent = dir_ref
self.dir_ref.append(dir_ref)
end_ref = pri.addNullFromPos(self.dir_ref[-1],
self.getName("dir%s_ref" % (i + 1)),
self.guide.apos[-1], self.size * .1)
self.dir_ref.append(end_ref)
self.addToGroup(self.fk_ref, "hidden")
self.addToGroup(self.dir_ref, "hidden")
parent = self.root
self.ref_chn = []
for i in range(self.div_count):
pos = [self.guide.apos[i], self.guide.apos[i + 1]]
ref_chn = pri.add2DChain(parent, self.getName("ref%s" % i), pos,
self.normal, self.negate, self.size * .1,
True)
self.addToGroup(ref_chn.all, "hidden")
parent = ref_chn.eff
self.ref_chn.append(ref_chn)
def addObjects(self):
self.normal = self.getNormalFromPos(self.guide.apos[1:])
self.length0 = vec.getDistance(self.guide.apos[0], self.guide.apos[1])
self.length1 = vec.getDistance(self.guide.apos[1], self.guide.apos[2])
self.length2 = vec.getDistance(self.guide.apos[2], self.guide.apos[3])
self.length3 = vec.getDistance(self.guide.apos[3], self.guide.apos[4])
# FK Controlers ------------------------------------
t = tra.getTransformLookingAt(self.guide.apos[0], self.guide.apos[1], self.normal, "xz", self.negate)
self.fk0_ctl = self.addCtl(self.root, "fk0_ctl", t, self.color_fk, "cube", w=1, h=self.size*.1, d=self.size*.1, po=XSIMath.CreateVector3(.5*self.n_factor,0,0))
self.fk0_ctl.Kinematics.Global.Parameters("SclX").Value = self.length0
xsi.SetNeutralPose(self.fk0_ctl)
par.setKeyableParameters(self.fk0_ctl)
par.addLocalParamToCollection(self.inv_params, self.fk0_ctl, ["posx", "posy", "posz"])
t = tra.getTransformLookingAt(self.guide.apos[1], self.guide.apos[2], self.normal, "xz", self.negate)
self.fk1_ctl = self.addCtl(self.fk0_ctl, "fk1_ctl", t, self.color_fk, "cube", w=1, h=self.size*.1, d=self.size*.1, po=XSIMath.CreateVector3(.5*self.n_factor,0,0))
self.fk1_ctl.Kinematics.Global.Parameters("SclX").Value = self.length1
xsi.SetNeutralPose(self.fk1_ctl, c.siST)
par.setKeyableParameters(self.fk1_ctl)
par.addLocalParamToCollection(self.inv_params, self.fk1_ctl, ["posx", "posy", "posz"])
t = tra.getTransformLookingAt(self.guide.apos[2], self.guide.apos[3], self.normal, "xz", self.negate)
self.fk2_ctl = self.addCtl(self.fk1_ctl, "fk2_ctl", t, self.color_fk, "cube", w=1, h=self.size*.1, d=self.size*.1, po=XSIMath.CreateVector3(.5*self.n_factor,0,0))
self.fk2_ctl.Kinematics.Global.Parameters("SclX").Value = self.length2
xsi.SetNeutralPose(self.fk2_ctl, c.siST)
par.setKeyableParameters(self.fk2_ctl)
par.addLocalParamToCollection(self.inv_params, self.fk2_ctl, ["posx", "posy", "posz"])
t = tra.getTransformLookingAt(self.guide.apos[3], self.guide.apos[4], self.normal, "xz", self.negate)
self.fk3_ctl = self.addCtl(self.fk2_ctl, "fk3_ctl", t, self.color_fk, "cube", w=self.length3, h=self.size*.1, d=self.size*.1, po=XSIMath.CreateVector3(self.length3*.5*self.n_factor,0,0))
xsi.SetNeutralPose(self.fk3_ctl, c.siST)
par.setKeyableParameters(self.fk3_ctl)
par.addLocalParamToCollection(self.inv_params, self.fk3_ctl, ["posx", "posy", "posz"])
# IK Controlers ------------------------------------
self.ik_cns = pri.addNullFromPos(self.root, self.getName("ik_cns"), self.guide.apos[3], self.size * .02)
self.addToGroup(self.ik_cns, "hidden")
self.ikcns_ctl = self.addCtl(self.ik_cns, "ikcns_ctl", self.ik_cns.Kinematics.Global.Transform, self.color_ik, "null", h=self.size*.2)
self.addToCtlGroup(self.ikcns_ctl)
par.setKeyableParameters(self.ikcns_ctl)
par.addLocalParamToCollection(self.inv_params, self.ikcns_ctl, ["posx", "rotx", "rotz"])
t = tra.getTransformLookingAt(self.guide.apos[3], self.guide.apos[4], self.x_axis, "zx", False)
self.ik_ctl = self.addCtl(self.ikcns_ctl, "ik_ctl", t, self.color_ik, "cube", h=self.size*.12, w=self.size*.12, d=self.length2, po=XSIMath.CreateVector3(0,0,self.length2*.5))
par.setKeyableParameters(self.ik_ctl)
par.addLocalParamToCollection(self.inv_params, self.ik_ctl, ["posx"])
# Upv
v = XSIMath.CreateVector3()
v.Sub(self.guide.apos[2], self.guide.apos[0])
v.Cross(self.normal, v)
v.NormalizeInPlace()
v.ScaleInPlace(self.size * -.5)
v.AddInPlace(self.guide.apos[1])
self.upv_cns = pri.addNullFromPos(self.root, self.getName("upv_cns"), v, self.size*.02)
self.addToGroup(self.upv_cns, "hidden")
self.upv_ctl = self.addCtl(self.upv_cns, "upv_ctl", self.upv_cns.Kinematics.Global.Transform, self.color_ik, "leash", h=self.size*.05, ap=self.guide.apos[1])
par.setKeyableParameters(self.upv_ctl, self.t_params)
par.addLocalParamToCollection(self.inv_params, self.upv_ctl, ["posx"])
# References ---------------------------------------
# Ik ref
self.ik_ref = pri.addNull(self.ik_ctl, self.getName("ik_ref"), self.ik_ctl.Kinematics.Global.Transform, self.size * .1)
self.addToGroup(self.ik_ref, "hidden")
# Fk ref
self.fk_ref = pri.addNull(self.fk3_ctl, self.getName("fk_ref"), self.ik_ref.Kinematics.Global.Transform, self.size * .1)
self.addToGroup(self.fk_ref, "hidden")
# Roll Controler -----------------------------------
if self.settings["roll"] == 0: # Roll with a controler
self.roll_ctl = self.addCtl(self.root, "roll_ctl", self.ik_ctl.Kinematics.Global.Transform, self.color_ik, "bendedarrow2", w=self.length2*.5*self.n_factor, po=XSIMath.CreateVector3(0,self.length2*.5*self.n_factor,0))
if self.negate:
self.roll_ctl.Kinematics.Local.Parameters("rotx").Value = 180
xsi.SetNeutralPose(self.roll_ctl)
par.setKeyableParameters(self.roll_ctl, self.r_params)
# Chain --------------------------------------------
self.ref_chn = pri.add2DChain(self.root, self.getName("ref"), self.guide.apos[:3], self.normal, self.negate, self.size*.1, True)
self.addToGroup(self.ref_chn.all, "hidden")
self.end_chn = pri.add2DChain(self.ref_chn.bones[-1], self.getName("end"), self.guide.apos[2:4], self.normal, self.negate, self.size*.1, True)
self.addToGroup(self.end_chn.all, "hidden")
# Reference Nulls ---------------------------------
self.ref_loc = []
parent = self.root
for i, ref in enumerate([self.fk0_ctl, self.fk1_ctl, self.fk2_ctl, self.fk_ref]):
t = tra.getFilteredTransform(ref.Kinematics.Global.Transform, True, True, False)
ref_loc = pri.addNull(parent, self.getName("ref%s_loc"%i), t, self.size*.1)
self.addToGroup(ref_loc, "hidden")
self.ref_loc.append(ref_loc)
parent = ref_loc
# Mid Controler ------------------------------------
self.ctrn0_loc = pri.addNullFromPos(self.ref_loc[0], self.getName("ctrn0_loc"), self.guide.apos[1], self.size*.05)
self.ctrn1_loc = pri.addNullFromPos(self.ref_loc[1], self.getName("ctrn1_loc"), self.guide.apos[2], self.size*.05)
self.addToGroup([self.ctrn0_loc, self.ctrn1_loc], "hidden")
self.mid0_ctl = self.addCtl(self.ctrn0_loc, "mid0_ctl", self.ctrn0_loc.Kinematics.Global.Transform, self.color_ik, "sphere", h=self.size*.1)
par.addLocalParamToCollection(self.inv_params, self.mid0_ctl, ["posx", "posy", "posz"])
self.mid1_ctl = self.addCtl(self.ctrn1_loc, "mid1_ctl", self.ctrn1_loc.Kinematics.Global.Transform, self.color_ik, "sphere", h=self.size*.1)
par.addLocalParamToCollection(self.inv_params, self.mid1_ctl, ["posx", "posy", "posz"])
# Twist references ---------------------------------
t = tra.getTransformLookingAt(self.guide.apos[0], self.guide.apos[1], self.normal, "xz", self.negate)
self.tws0_loc = pri.addNull(self.root, self.getName("tws0_loc"), t, self.size*.05)
self.tws0_rot = pri.addNull(self.tws0_loc, self.getName("tws0_rot"), t)
pri.setNullDisplay(self.tws0_rot, 0, self.size*.05, 2, 0, 0, 0, self.size*.01)
self.tws1_loc = pri.addNull(self.ctrn0_loc, self.getName("tws1_loc"), self.ctrn0_loc.Kinematics.Global.Transform, self.size*.05)
self.tws1_rot = pri.addNull(self.tws1_loc, self.getName("tws1_rot"), self.ctrn0_loc.Kinematics.Global.Transform)
pri.setNullDisplay(self.tws1_rot, 0, self.size*.05, 2, 0, 0, 0, self.size*.01)
self.tws2_loc = pri.addNull(self.ctrn1_loc, self.getName("tws2_loc"), self.ctrn1_loc.Kinematics.Global.Transform, self.size*.05)
self.tws2_rot = pri.addNull(self.tws2_loc, self.getName("tws2_rot"), self.ctrn1_loc.Kinematics.Global.Transform)
pri.setNullDisplay(self.tws2_rot, 0, self.size*.05, 2, 0, 0, 0, self.size*.01)
t = tra.getFilteredTransform(self.ref_loc[-2].Kinematics.Global.Transform, True, True, False)
t.SetTranslation(self.guide.apos[3])
self.tws3_loc = pri.addNull(self.ref_loc[-1], self.getName("tws3_loc"), t, self.size*.05)
self.tws3_rot = pri.addNull(self.tws3_loc, self.getName("tws3_rot"),t)
self.tws3_rot.Kinematics.Global.Parameters("SclX").Value = .001
pri.setNullDisplay(self.tws3_rot, 0, self.size*.05, 2, 0, 0, 0, self.size*.01)
self.addToGroup([self.tws0_loc, self.tws0_rot, self.tws1_loc, self.tws1_rot, self.tws2_loc, self.tws2_rot, self.tws3_loc, self.tws3_rot], "hidden")
# End reference ------------------------------------
t = tra.getFilteredTransform(self.tws3_rot.Kinematics.Global.Transform, True, True, False)
self.end_ref = pri.addNull(self.tws3_rot, self.getName("end_ref"), t, self.size*.2)
self.addToGroup(self.end_ref, "hidden")
self.addShadow(self.end_ref, "end")
# Divisions ----------------------------------------
# We have at least one division at the start, the end and one for the elbow.
self.divisions = self.settings["div0"] + self.settings["div1"] + self.settings["div2"] + 4
self.div_cns = []
for i in range(self.divisions):
div_cns = pri.addNull(self.tws0_loc, self.getName("div%s_loc"%i), XSIMath.CreateTransform())
pri.setNullDisplay(div_cns, 1, self.size*.02, 10, 0, 0, 0, 1, 1, 2)
self.addToGroup(div_cns, "hidden")
self.div_cns.append(div_cns)
self.addShadow(div_cns, i)
def addObjects(self):
self.normal = self.guide.blades["blade"].z
self.binormal = self.guide.blades["blade"].x
self.division = len(self.guide.apos) - 1
# FK controlers ------------------------------------
self.fk_ctl = []
parent = self.root
for i, t in enumerate(
tra.getChainTransform(self.guide.apos, self.normal,
self.negate)):
dist = vec.getDistance(self.guide.apos[i], self.guide.apos[i + 1])
fk_ctl = self.addCtl(parent,
"fk%s_ctl" % i,
t,
self.color_fk,
"cube",
w=dist,
h=self.size * .25,
d=self.size * .25,
po=XSIMath.CreateVector3(
dist * .5 * self.n_factor, 0, 0))
xsi.SetNeutralPose(fk_ctl, c.siTrn)
par.setKeyableParameters(fk_ctl)
par.addLocalParamToCollection(self.inv_params, fk_ctl,
["posx", "posy", "posz"])
parent = fk_ctl
self.fk_ctl.append(fk_ctl)
xsi.SetNeutralPose(self.fk_ctl[0])
# Chain -------------------------------------------
parent = self.fk_ctl[0]
self.chain = []
for i in range(self.division):
pos = [self.guide.apos[i], self.guide.apos[i + 1]]
chain = pri.add2DChain(parent, self.getName("spring%s" % i), pos,
self.normal, self.negate, self.size * .25,
True)
self.addToGroup(chain.all, "hidden")
eff_ref = pri.addNull(chain.root, self.getName("eff%s_ref" % i),
chain.eff.Kinematics.Global.Transform,
self.size * .1)
eff_ref.AddChild(chain.eff)
self.addToGroup(eff_ref, "hidden")
self.addShadow(chain.bones[0], i)
self.chain.append(chain)
parent = chain.bones[0]
# Plot Reference ----------------------------------
self.ref = pri.addNullChain(self.root, self.getName("#_ref"),
self.guide.apos, self.normal, self.negate,
self.size * .1)
self.addToGroup(self.ref, "hidden")
xsi.SetNeutralPose(self.ref[0])
def addObjects(self):
# Ik Controlers ------------------------------------
t = tra.getTransformLookingAt(self.guide.apos[0], self.guide.apos[1], self.guide.blades["blade"].z, "yx", self.negate)
self.ik0_ctl = self.addCtl(self.root, "ik0_ctl", t, self.color_ik, "compas", w=self.size)
par.setKeyableParameters(self.ik0_ctl)
xsi.SetNeutralPose(self.ik0_ctl)
par.addLocalParamToCollection(self.inv_params, self.ik0_ctl, ["posx", "roty", "rotz"])
par.setRotOrder(self.ik0_ctl, "XZY")
t.SetTranslation(self.guide.apos[1])
self.ik1_ctl = self.addCtl(self.root, "ik1_ctl", t, self.color_ik, "compas", w=self.size)
par.setKeyableParameters(self.ik1_ctl)
xsi.SetNeutralPose(self.ik1_ctl)
par.addLocalParamToCollection(self.inv_params, self.ik1_ctl, ["posx", "roty", "rotz"])
par.setRotOrder(self.ik1_ctl, "XZY")
# Tangent controlers -------------------------------
t.SetTranslation(vec.linearlyInterpolate(self.guide.apos[0], self.guide.apos[1], .33))
self.tan0_ctl = self.addCtl(self.ik0_ctl, "tan0_ctl", t, self.color_ik, "sphere", w=self.size*.2)
par.setKeyableParameters(self.tan0_ctl, self.t_params)
xsi.SetNeutralPose(self.tan0_ctl, c.siTrn)
par.addLocalParamToCollection(self.inv_params, self.ik1_ctl, ["posx"])
t.SetTranslation(vec.linearlyInterpolate(self.guide.apos[0], self.guide.apos[1], .66))
self.tan1_ctl = self.addCtl(self.ik1_ctl, "tan1_ctl", t, self.color_ik, "sphere", w=self.size*.2)
par.setKeyableParameters(self.tan1_ctl, self.t_params)
xsi.SetNeutralPose(self.tan1_ctl, c.siTrn)
par.addLocalParamToCollection(self.inv_params, self.ik1_ctl, ["posx"])
# Curves -------------------------------------------
self.mst_crv = cur.addCnsCurve(self.root, self.getName("mst_crv"), [self.ik0_ctl, self.tan0_ctl, self.tan1_ctl, self.ik1_ctl], False, 3)
self.slv_crv = cur.addCurve(self.root, self.getName("slv_crv"), [1]*10*4, False, 3)
self.addToGroup([self.mst_crv, self.slv_crv], "hidden")
# Division -----------------------------------------
# The user only define how many intermediate division he wants.
# First and last divisions are an obligation.
parentdiv = self.ik0_ctl
parentctl = self.ik0_ctl
self.div_cns = []
self.fk_ctl = []
for i in range(self.settings["division"]):
# References
div_cns = parentdiv.AddNull(self.getName("%s_cns"%i))
pri.setNullDisplay(div_cns, 1, self.size*.05, 10, 0, 0, 0, 1, 1, 2)
self.addToGroup(div_cns, "hidden")
self.div_cns.append(div_cns)
parentdiv = div_cns
# Controlers (First and last one are fake)
if i in [0, self.settings["division"] - 1]:
fk_ctl = pri.addNull(parentctl, self.getName("%s_loc"%i), parentctl.Kinematics.Global.Transform, self.size*.05)
self.addToGroup(fk_ctl, "hidden")
else:
fk_ctl = self.addCtl(parentctl, "fk%s_ctl"%(i-1), parentctl.Kinematics.Global.Transform, self.color_fk, "cube", w=self.size*1, h=self.size*.05, d=self.size*1)
self.addToGroup(fk_ctl, "controlers_01")
par.addLocalParamToCollection(self.inv_params, fk_ctl, ["posx", "roty", "rotz"])
par.setRotOrder(fk_ctl, "XZY")
self.fk_ctl.append(fk_ctl)
parentctl = fk_ctl
# Deformers (Shadow)
self.addShadow(fk_ctl, (i))
# Connections (Hooks) ------------------------------
self.cnx0 = pri.addNull(self.root, self.getName("0_cnx"), self.root.Kinematics.Global.Transform, self.size*.2)
self.cnx1 = pri.addNull(self.root, self.getName("1_cnx"), self.root.Kinematics.Global.Transform, self.size*.2)
self.addToGroup([self.cnx0, self.cnx1], "hidden")
def addObjects(self):
self.normal = self.guide.blades["blade"].z
self.binormal = self.guide.blades["blade"].x
self.isFk = self.settings["type"] != 1
self.isIk = self.settings["type"] != 0
self.isFkIk = self.settings["type"] == 2
# FK controlers ------------------------------------
if self.isFk:
self.fk_ctl = []
parent = self.root
for i, t in enumerate(
tra.getChainTransform(self.guide.apos, self.normal,
self.negate)):
dist = vec.getDistance(self.guide.apos[i],
self.guide.apos[i + 1])
fk_ctl = self.addCtl(parent,
"fk%s_ctl" % i,
t,
self.color_fk,
"cube",
w=dist,
h=self.size * .25,
d=self.size * .25,
po=XSIMath.CreateVector3(
dist * .5 * self.n_factor, 0, 0))
xsi.SetNeutralPose(fk_ctl, c.siTrn)
par.setKeyableParameters(fk_ctl)
par.addLocalParamToCollection(self.inv_params, fk_ctl,
["posx", "posy", "posz"])
parent = fk_ctl
self.fk_ctl.append(fk_ctl)
if self.settings["neutralpose"]:
xsi.SetNeutralPose(self.fk_ctl)
else:
xsi.SetNeutralPose(self.fk_ctl[0])
# IK controlers ------------------------------------
if self.isIk:
normal = vec.getTransposedVector(
self.normal, [self.guide.apos[0], self.guide.apos[1]],
[self.guide.apos[-2], self.guide.apos[-1]])
t = tra.getTransformLookingAt(self.guide.apos[-2],
self.guide.apos[-1], normal, "xy",
self.negate)
t.SetTranslation(self.guide.apos[-1])
self.ik_cns = pri.addNull(self.root, self.getName("ik_cns"), t,
self.size * .2)
self.addToGroup(self.ik_cns, "hidden")
self.ikcns_ctl = self.addCtl(self.ik_cns,
"ikcns_ctl",
t,
self.color_ik,
"null",
h=self.size)
par.setKeyableParameters(self.ikcns_ctl)
self.ik_ctl = self.addCtl(self.ikcns_ctl,
"ik_ctl",
t,
self.color_ik,
"cube",
h=self.size * .3,
w=self.size * .3,
d=self.size * .3)
xsi.SetNeutralPose(self.ik_ctl)
par.setKeyableParameters(self.ik_ctl, self.tr_params)
v = XSIMath.CreateVector3()
v.Sub(self.guide.apos[-1], self.guide.apos[0])
v.Cross(self.normal, v)
v.NormalizeInPlace()
v.ScaleInPlace(self.size * 4)
v.AddInPlace(self.guide.apos[1])
self.upv_cns = pri.addNullFromPos(self.root,
self.getName("upv_cns"), v,
self.size * .1)
self.addToGroup(self.upv_cns, "hidden")
self.upv_ctl = self.addCtl(
self.upv_cns,
"upv_ctl",
self.upv_cns.Kinematics.Global.Transform,
self.color_ik,
"leash",
h=self.size * .2,
ap=self.guide.apos[1])
par.setKeyableParameters(self.upv_ctl, self.t_params)
# Chain
self.chain = pri.add2DChain(self.root, self.getName("chain"),
self.guide.apos, self.normal,
self.negate, self.size * .5, True)
self.addToGroup(self.chain.all, "hidden")
# Chain of deformers -------------------------------
self.loc = pri.addNullChain(self.root, self.getName("#_loc"),
self.guide.apos, self.normal, self.negate,
self.size * .25)
xsi.SetNeutralPose(self.loc, c.siTrn)
self.addToGroup(self.loc, "hidden")
for i, loc in enumerate(self.loc):
self.addShadow(loc, i)
