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# SPDX-FileCopyrightText: 2009-2023 Blender Authors
#
# SPDX-License-Identifier: GPL-2.0-or-later
from bpy.types import Panel
from bpy.app.translations import contexts as i18n_contexts
class DataButtonsPanel:
bl_space_type = 'PROPERTIES'
bl_region_type = 'WINDOW'
bl_context = "data"
@classmethod
def poll(cls, context):
ob = context.object
return (ob and ob.type == 'EMPTY')
class DATA_PT_empty(DataButtonsPanel, Panel):
bl_label = "Empty"
bl_translation_context = i18n_contexts.id_id
def draw(self, context):
layout = self.layout
layout.use_property_split = True
ob = context.object
layout.prop(ob, "empty_display_type", text="Display As")
layout.prop(ob, "empty_display_size", text="Size")
if ob.empty_display_type == 'IMAGE':
col = layout.column(align=True)
col.prop(ob, "empty_image_offset", text="Offset X", index=0)
col.prop(ob, "empty_image_offset", text="Y", index=1)
col = layout.column()
depth_row = col.row()
depth_row.enabled = not ob.show_in_front
depth_row.prop(ob, "empty_image_depth", text="Depth", expand=True)
col.row().prop(ob, "empty_image_side", text="Side", expand=True)
col = layout.column(heading="Show In", align=True)
col.prop(ob, "show_empty_image_orthographic", text="Orthographic")
col.prop(ob, "show_empty_image_perspective", text="Perspective")
col.prop(ob, "show_empty_image_only_axis_aligned", text="Only Axis Aligned")
col = layout.column(align=False, heading="Opacity")
col.use_property_decorate = False
row = col.row(align=True)
sub = row.row(align=True)
sub.prop(ob, "use_empty_image_alpha", text="")
sub = sub.row(align=True)
sub.active = ob.use_empty_image_alpha
sub.prop(ob, "color", text="", index=3, slider=True)
row.prop_decorator(ob, "color", index=3)
class DATA_PT_empty_image(DataButtonsPanel, Panel):
bl_label = "Image"
@classmethod
def poll(cls, context):
ob = context.object
return (ob and ob.type == 'EMPTY' and ob.empty_display_type == 'IMAGE')
def draw(self, context):
layout = self.layout
ob = context.object
layout.template_ID(ob, "data", open="image.open", unlink="object.unlink_data")
layout.separator()
layout.template_image(ob, "data", ob.image_user, compact=True)
classes = (
DATA_PT_empty,
DATA_PT_empty_image,
)
if __name__ == "__main__": # only for live edit.
from bpy.utils import register_class
for cls in classes:
register_class(cls)
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