blender/release/scripts/ui/properties_data_curve.py
Matt Ebb f20427ffbe Fix [#21814] 3D Curves and Caps Confusion
Stopped curves 'caps' properties from being greyed out when the curve is 3D - 
there's the totally obscure feature where turning off 'Front' and 'Back' turns the 
3D curve into a tube.

Would really like this feature to be implemented in a less bizarre way, but 
for now it should be enabled in the UI at least.
2010-03-30 00:57:54 +00:00

412 lines
12 KiB
Python

# ##### BEGIN GPL LICENSE BLOCK #####
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software Foundation,
# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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# ##### END GPL LICENSE BLOCK #####
# <pep8 compliant>
import bpy
from rna_prop_ui import PropertyPanel
narrowui = 180
class DataButtonsPanel(bpy.types.Panel):
bl_space_type = 'PROPERTIES'
bl_region_type = 'WINDOW'
bl_context = "data"
def poll(self, context):
return (context.object and context.object.type in ('CURVE', 'SURFACE', 'TEXT') 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.splines.active)
class DATA_PT_context_curve(DataButtonsPanel):
bl_label = ""
bl_show_header = False
def draw(self, context):
layout = self.layout
ob = context.object
curve = context.curve
space = context.space_data
wide_ui = context.region.width > narrowui
if wide_ui:
split = layout.split(percentage=0.65)
if ob:
split.template_ID(ob, "data")
split.separator()
elif curve:
split.template_ID(space, "pin_id")
split.separator()
else:
layout.template_ID(ob, "data")
class DATA_PT_custom_props_curve(DataButtonsPanel, PropertyPanel):
_context_path = "object.data"
class DATA_PT_shape_curve(DataButtonsPanel):
bl_label = "Shape"
def draw(self, context):
layout = self.layout
ob = context.object
curve = context.curve
wide_ui = context.region.width > narrowui
is_surf = (ob.type == 'SURFACE')
is_curve = (ob.type == 'CURVE')
is_text = (ob.type == 'TEXT')
if is_curve:
row = layout.row()
row.prop(curve, "dimensions", expand=True)
split = layout.split()
col = split.column()
col.label(text="Resolution:")
sub = col.column(align=True)
sub.prop(curve, "resolution_u", text="Preview U")
sub.prop(curve, "render_resolution_u", text="Render U")
if is_curve:
col.label(text="Twisting:")
col.prop(curve, "twist_mode", text="")
col.prop(curve, "twist_smooth", text="Smooth")
if is_text:
col.label(text="Display:")
col.prop(curve, "fast", text="Fast Editing")
if wide_ui:
col = split.column()
if is_surf:
sub = col.column(align=True)
sub.label(text="")
sub.prop(curve, "resolution_v", text="Preview V")
sub.prop(curve, "render_resolution_v", text="Render V")
if is_curve or is_text:
sub = col.column()
sub.label(text="Caps:")
sub.prop(curve, "front")
sub.prop(curve, "back")
sub.prop(curve, "use_deform_fill")
col.label(text="Textures:")
# col.prop(curve, "uv_orco")
col.prop(curve, "auto_texspace")
class DATA_PT_geometry_curve(DataButtonsPanel):
bl_label = "Geometry"
def poll(self, context):
obj = context.object
if obj and obj.type == 'SURFACE':
return False
return context.curve
def draw(self, context):
layout = self.layout
curve = context.curve
wide_ui = context.region.width > narrowui
split = layout.split()
col = split.column()
col.label(text="Modification:")
col.prop(curve, "width")
col.prop(curve, "extrude")
col.label(text="Taper Object:")
col.prop(curve, "taper_object", text="")
if wide_ui:
col = split.column()
col.label(text="Bevel:")
col.prop(curve, "bevel_depth", text="Depth")
col.prop(curve, "bevel_resolution", text="Resolution")
col.label(text="Bevel Object:")
col.prop(curve, "bevel_object", text="")
class DATA_PT_pathanim(DataButtonsPanelCurve):
bl_label = "Path Animation"
def draw_header(self, context):
curve = context.curve
self.layout.prop(curve, "use_path", text="")
def draw(self, context):
layout = self.layout
curve = context.curve
wide_ui = context.region.width > narrowui
layout.active = curve.use_path
col = layout.column()
layout.prop(curve, "path_length", text="Frames")
layout.prop(curve, "eval_time")
split = layout.split()
col = split.column()
col.prop(curve, "use_path_follow")
col.prop(curve, "use_stretch")
if wide_ui:
col = split.column()
col.prop(curve, "use_radius")
col.prop(curve, "use_time_offset", text="Offset Children")
class DATA_PT_active_spline(DataButtonsPanelActive):
bl_label = "Active Spline"
def draw(self, context):
layout = self.layout
ob = context.object
curve = context.curve
act_spline = curve.splines.active
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.label(text="Cyclic:")
col.prop(act_spline, "smooth")
col = split.column()
col.prop(act_spline, "cyclic_u", text="U")
else:
col = split.column()
col.label(text="Cyclic:")
if act_spline.type == 'NURBS':
col.label(text="Bezier:")
col.label(text="Endpoint:")
col.label(text="Order:")
col.label(text="Resolution:")
col = split.column()
col.prop(act_spline, "cyclic_u", text="U")
if act_spline.type == 'NURBS':
sub = col.column()
# sub.active = (not act_spline.cyclic_u)
sub.prop(act_spline, "bezier_u", text="U")
sub.prop(act_spline, "endpoint_u", text="U")
sub = col.column()
sub.prop(act_spline, "order_u", text="U")
col.prop(act_spline, "resolution_u", text="U")
if is_surf:
col = split.column()
col.prop(act_spline, "cyclic_v", text="V")
# its a surface, assume its a nurb.
sub = col.column()
sub.active = (not act_spline.cyclic_v)
sub.prop(act_spline, "bezier_v", text="V")
sub.prop(act_spline, "endpoint_v", text="V")
sub = col.column()
sub.prop(act_spline, "order_v", text="V")
sub.prop(act_spline, "resolution_v", text="V")
if not is_surf:
split = layout.split()
col = split.column()
col.active = (curve.dimensions == '3D')
col.label(text="Interpolation:")
col.prop(act_spline, "tilt_interpolation", text="Tilt")
col.prop(act_spline, "radius_interpolation", text="Radius")
layout.prop(act_spline, "smooth")
class DATA_PT_font(DataButtonsPanel):
bl_label = "Font"
def poll(self, context):
return (context.object and context.object.type == 'TEXT' and context.curve)
def draw(self, context):
layout = self.layout
text = context.curve
char = context.curve.edit_format
wide_ui = context.region.width > narrowui
layout.template_ID(text, "font", open="font.open", unlink="font.unlink")
#if wide_ui:
# layout.prop(text, "font")
#else:
# layout.prop(text, "font", text="")
split = layout.split()
col = split.column()
col.prop(text, "text_size", text="Size")
if wide_ui:
col = split.column()
col.prop(text, "shear")
split = layout.split()
col = split.column()
col.label(text="Object Font:")
col.prop(text, "family", text="")
if wide_ui:
col = split.column()
col.label(text="Text on Curve:")
col.prop(text, "text_on_curve", text="")
split = layout.split()
col = split.column(align=True)
col.label(text="Underline:")
col.prop(text, "ul_position", text="Position")
col.prop(text, "ul_height", text="Thickness")
if wide_ui:
col = split.column()
col.label(text="Character:")
col.prop(char, "bold")
col.prop(char, "italic")
col.prop(char, "underline")
# col.prop(char, "style")
# col.prop(char, "wrap")
class DATA_PT_paragraph(DataButtonsPanel):
bl_label = "Paragraph"
def poll(self, context):
return (context.object and context.object.type == 'TEXT' and context.curve)
def draw(self, context):
layout = self.layout
text = context.curve
wide_ui = context.region.width > narrowui
layout.label(text="Align:")
if wide_ui:
layout.prop(text, "spacemode", expand=True)
else:
layout.prop(text, "spacemode", text="")
split = layout.split()
col = split.column(align=True)
col.label(text="Spacing:")
col.prop(text, "spacing", text="Character")
col.prop(text, "word_spacing", text="Word")
col.prop(text, "line_dist", text="Line")
if wide_ui:
col = split.column(align=True)
col.label(text="Offset:")
col.prop(text, "offset_x", text="X")
col.prop(text, "offset_y", text="Y")
class DATA_PT_textboxes(DataButtonsPanel):
bl_label = "Text Boxes"
def poll(self, context):
return (context.object and context.object.type == 'TEXT' and context.curve)
def draw(self, context):
layout = self.layout
text = context.curve
wide_ui = context.region.width > narrowui
for box in text.textboxes:
split = layout.box().split()
col = split.column(align=True)
col.label(text="Dimensions:")
col.prop(box, "width", text="Width")
col.prop(box, "height", text="Height")
if wide_ui:
col = split.column(align=True)
col.label(text="Offset:")
col.prop(box, "x", text="X")
col.prop(box, "y", text="Y")
classes = [
DATA_PT_context_curve,
DATA_PT_shape_curve,
DATA_PT_geometry_curve,
DATA_PT_pathanim,
DATA_PT_active_spline,
DATA_PT_font,
DATA_PT_paragraph,
DATA_PT_textboxes,
DATA_PT_custom_props_curve]
def register():
register = bpy.types.register
for cls in classes:
register(cls)
def unregister():
unregister = bpy.types.unregister
for cls in classes:
unregister(cls)
if __name__ == "__main__":
register()