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import bpy
class DataButtonsPanel(bpy.types.Panel):
__space_type__ = 'PROPERTIES'
__region_type__ = 'WINDOW'
__context__ = "data"
def poll(self, context):
return (context.object and context.object.type in ('CURVE', 'SURFACE') and context.curve)
class DataButtonsPanelCurve(DataButtonsPanel):
'''
Same as above but for curves only
'''
def poll(self, context):
return (context.object and context.object.type == 'CURVE' and context.curve)
class DataButtonsPanelActive(DataButtonsPanel):
'''
Same as above but for curves only
'''
def poll(self, context):
curve = context.curve
return (curve and curve.active_spline)
class DATA_PT_context_curve(DataButtonsPanel):
__show_header__ = False
def draw(self, context):
layout = self.layout
ob = context.object
curve = context.curve
space = context.space_data
split = layout.split(percentage=0.65)
if ob:
split.template_ID(ob, "data")
split.itemS()
elif curve:
split.template_ID(space, "pin_id")
split.itemS()
class DATA_PT_shape_curve(DataButtonsPanel):
__label__ = "Shape"
def draw(self, context):
layout = self.layout
ob = context.object
curve = context.curve
space = context.space_data
is_surf = (ob.type == 'SURFACE')
if not is_surf:
row = layout.row()
row.itemR(curve, "curve_2d")
split = layout.split()
col = split.column()
if not is_surf:
sub = col.column()
sub.active = curve.curve_2d
sub.itemL(text="Caps:")
row = sub.row()
row.itemR(curve, "front")
row.itemR(curve, "back")
col.itemL(text="Textures:")
# col.itemR(curve, "uv_orco")
col.itemR(curve, "auto_texspace")
col = split.column()
col.itemL(text="Resolution:")
sub = col.column(align=True)
sub.itemR(curve, "resolution_u", text="Preview U")
sub.itemR(curve, "render_resolution_u", text="Render U")
if is_surf:
sub = col.column(align=True)
sub.itemR(curve, "resolution_v", text="Preview V")
sub.itemR(curve, "render_resolution_v", text="Render V")
# XXX - put somewhere nicer.
row= layout.row()
row.itemR(curve, "twist_mode")
row.itemR(curve, "twist_smooth") # XXX - may not be kept
# col.itemL(text="Display:")
# col.itemL(text="HANDLES")
# col.itemL(text="NORMALS")
# col.itemR(curve, "vertex_normal_flip")
class DATA_PT_geometry_curve(DataButtonsPanelCurve):
__label__ = "Geometry "
def draw(self, context):
layout = self.layout
curve = context.curve
split = layout.split()
col = split.column()
col.itemL(text="Modification:")
col.itemR(curve, "width")
col.itemR(curve, "extrude")
col.itemR(curve, "taper_object", icon='ICON_OUTLINER_OB_CURVE')
col = split.column()
col.itemL(text="Bevel:")
col.itemR(curve, "bevel_depth", text="Depth")
col.itemR(curve, "bevel_resolution", text="Resolution")
col.itemR(curve, "bevel_object", icon='ICON_OUTLINER_OB_CURVE')
class DATA_PT_pathanim(DataButtonsPanelCurve):
__label__ = "Path Animation"
def draw_header(self, context):
curve = context.curve
self.layout.itemR(curve, "use_path", text="")
def draw(self, context):
layout = self.layout
curve = context.curve
layout.active = curve.use_path
split = layout.split()
col = split.column()
col.itemR(curve, "path_length", text="Frames")
col.itemR(curve, "use_path_follow")
col = split.column()
col.itemR(curve, "use_stretch")
col.itemR(curve, "use_radius")
col.itemR(curve, "use_time_offset", text="Offset Children")
class DATA_PT_active_spline(DataButtonsPanelActive):
__label__ = "Active Spline"
def draw(self, context):
layout = self.layout
ob = context.object
curve = context.curve
act_spline = curve.active_spline
is_surf = (ob.type == 'SURFACE')
is_poly = (act_spline.type == 'POLY')
split = layout.split()
if is_poly:
# These settings are below but its easier to have
# poly's set aside since they use so few settings
col = split.column()
col.itemL(text="Cyclic:")
col.itemR(act_spline, "smooth")
col = split.column()
col.itemR(act_spline, "cyclic_u", text="U")
else:
col = split.column()
col.itemL(text="Cyclic:")
if act_spline.type == 'NURBS':
col.itemL(text="Bezier:")
col.itemL(text="Endpoint:")
col.itemL(text="Order:")
col.itemL(text="Resolution:")
col = split.column()
col.itemR(act_spline, "cyclic_u", text="U")
if act_spline.type == 'NURBS':
sub = col.column()
# sub.active = (not act_spline.cyclic_u)
sub.itemR(act_spline, "bezier_u", text="U")
sub.itemR(act_spline, "endpoint_u", text="U")
sub = col.column()
sub.itemR(act_spline, "order_u", text="U")
col.itemR(act_spline, "resolution_u", text="U")
if is_surf:
col = split.column()
col.itemR(act_spline, "cyclic_v", text="V")
# its a surface, assume its a nurb.
sub = col.column()
sub.active = (not act_spline.cyclic_v)
sub.itemR(act_spline, "bezier_v", text="V")
sub.itemR(act_spline, "endpoint_v", text="V")
sub = col.column()
sub.itemR(act_spline, "order_v", text="V")
sub.itemR(act_spline, "resolution_v", text="V")
if not is_surf:
split = layout.split()
col = split.column()
col.active = (not curve.curve_2d)
col.itemL(text="Interpolation:")
col.itemR(act_spline, "tilt_interpolation", text="Tilt")
col.itemR(act_spline, "radius_interpolation", text="Radius")
split = layout.split()
col = split.column()
col.itemR(act_spline, "smooth")
bpy.types.register(DATA_PT_context_curve)
bpy.types.register(DATA_PT_shape_curve)
bpy.types.register(DATA_PT_geometry_curve)
bpy.types.register(DATA_PT_pathanim)
bpy.types.register(DATA_PT_active_spline)
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