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blender/release/scripts/startup/bl_ui/space_clip.py
Joshua Leung 14b951747f Grease Pencil - Storyboarding Features (merge from GPencil_EditStrokes branch) 
This merge-commit brings in a number of new features and workflow/UI improvements for
working with Grease Pencil. While these were originally targetted at improving
the workflow for creating 3D storyboards in Blender using the Grease Pencil,
many of these changes should also prove useful in other workflows too.

The main highlights here are:
1) It is now possible to edit Grease Pencil strokes
   - Use D Tab, or toggle the "Enable Editing" toggles in the Toolbar/Properties regions
     to enter "Stroke Edit Mode". In this mode, many common editing tools will
     operate on Grease Pencil stroke points instead.
   - Tools implemented include Select, Select All/Border/Circle/Linked/More/Less,
     Grab, Rotate, Scale, Bend, Shear, To Sphere, Mirror, Duplicate, Delete.
   - Proportional Editing works when using the transform tools

2) Grease Pencil stroke settings can now be animated
   NOTE: Currently drivers don't work, but if time allows, this may still be
         added before the release.

3) Strokes can be drawn with "filled" interiors, using a separate set of
   colour/opacity settings to the ones used for the lines themselves.

   This makes use of OpenGL filled polys, which has the limitation of only
   being able to fill convex shapes. Some artifacts may be visible on concave
   shapes (e.g. pacman's mouth will be overdrawn)

4) "Volumetric Strokes" - An alternative drawing technique for stroke drawing
   has been added which draws strokes as a series of screen-aligned discs.

   While this was originally a partial experimental technique at getting better
   quality 3D lines, the effects possible using this technique were interesting
   enough to warrant making this a dedicated feature. Best results when partial
   opacity and large stroke widths are used.

5) Improved Onion Skinning Support
   - Different colours can be selected for the before/after ghosts. To do so,
     enable the "colour wheel" toggle beside the Onion Skinning toggle, and set
     the colours accordingly.
   - Different numbers of ghosts can be shown before/after the current frame

6) Grease Pencil datablocks are now attached to the scene by default instead of
   the active object.
   - For a long time, the object-attachment has proved to be quite problematic
     for users to keep track of. Now that this is done at scene level, it is
     easier for most users to use.
   - An exception for old files (and for any addons which may benefit from object
     attachment instead), is that if the active object has a Grease Pencil datablock,
     that will be used instead.
   - It is not currently possible to choose object-attachment from the UI, but
     it is simple to do this from the console instead, by doing:
     context.active_object.grease_pencil = bpy.data.grease_pencil["blah"]

7) Various UI Cleanups
   - The layers UI has been cleaned up to use a list instead of the nested-panels
     design. Apart from saving space, this is also much nicer to look at now.

   - The UI code is now all defined in Python. To support this, it has been necessary
     to add some new context properties to make it easier to access these settings.
     e.g. "gpencil_data" for the datablock
          "active_gpencil_layer" and "active_gpencil_frame" for active data,
          "editable_gpencil_strokes" for the strokes that can be edited

   - The "stroke placement/alignment" settings (previously "Drawing Settings" at the
     bottom of the Grease Pencil panel in the Properties Region) is now located in
     the toolbar. These were more toolsettings than properties for how GPencil got drawn.

   - "Use Sketching Sessions" has been renamed "Continuous Drawing", as per a
     suggestion for an earlier discussion on developer.blender.org

   - By default, the painting operator will wait for a mouse button to be pressed
     before it starts creating the stroke. This is to make it easier to include
     this operator in various toolbars/menus/etc.   To get it immediately starting
     (as when you hold down DKEy to draw), set "wait_for_input" to False.

   - GPencil Layers can be rearranged in the "Grease Pencil" mode of the Action Editor

   - Toolbar panels have been added to all the other editors which support these.

8) Pie menus for quick-access to tools
   A set of experimental pie menus has been included for quick access to many
   tools and settings. It is not necessary to use these to get things done,
   but they have been designed to help make certain common tasks easier.

   - Ctrl-D = The main pie menu. Reveals tools in a context sensitive and
              spatially stable manner.
   - D Q    = "Quick Settings" pie. This allows quick access to the active
              layer's settings. Notably, colours, thickness, and turning
              onion skinning on/off.
2014-12-01 01:52:06 +13:00

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# ##### 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.
#
# ##### END GPL LICENSE BLOCK #####
# <pep8-80 compliant>
import bpy
from bpy.types import Panel, Header, Menu, UIList
from bpy.app.translations import pgettext_iface as iface_
from bl_ui.properties_grease_pencil_common import (
GreasePencilDrawingToolsPanel,
GreasePencilStrokeEditPanel,
GreasePencilDataPanel
)
class CLIP_UL_tracking_objects(UIList):
def draw_item(self, context, layout, data, item, icon,
active_data, active_propname, index):
# assert(isinstance(item, bpy.types.MovieTrackingObject)
tobj = item
if self.layout_type in {'DEFAULT', 'COMPACT'}:
layout.prop(tobj, "name", text="", emboss=False,
icon='CAMERA_DATA' if tobj.is_camera
else 'OBJECT_DATA')
elif self.layout_type in {'GRID'}:
layout.alignment = 'CENTER'
layout.label(text="",
icon='CAMERA_DATA' if tobj.is_camera
else 'OBJECT_DATA')
class CLIP_HT_header(Header):
bl_space_type = 'CLIP_EDITOR'
def _draw_tracking(self, context):
layout = self.layout
sc = context.space_data
clip = sc.clip
row = layout.row(align=True)
row.template_header()
CLIP_MT_tracking_editor_menus.draw_collapsible(context, layout)
row = layout.row()
row.template_ID(sc, "clip", open="clip.open")
if clip:
tracking = clip.tracking
active_object = tracking.objects.active
if sc.view == 'CLIP':
layout.prop(sc, "mode", text="")
layout.prop(sc, "view", text="", expand=True)
layout.prop(sc, "pivot_point", text="", icon_only=True)
r = active_object.reconstruction
if r.is_valid and sc.view == 'CLIP':
layout.label(text="Solve error: %.4f" %
(r.average_error))
elif sc.view == 'GRAPH':
layout.prop(sc, "view", text="", expand=True)
row = layout.row(align=True)
row.prop(sc, "show_graph_only_selected", text="")
row.prop(sc, "show_graph_hidden", text="")
row = layout.row(align=True)
if sc.show_filters:
row.prop(sc, "show_filters", icon='DISCLOSURE_TRI_DOWN',
text="Filters")
sub = row.row(align=True)
sub.active = clip.tracking.reconstruction.is_valid
sub.prop(sc, "show_graph_frames", icon='SEQUENCE', text="")
row.prop(sc, "show_graph_tracks_motion", icon='IPO', text="")
row.prop(sc, "show_graph_tracks_error", icon='ANIM', text="")
else:
row.prop(sc, "show_filters", icon='DISCLOSURE_TRI_RIGHT',
text="Filters")
elif sc.view == 'DOPESHEET':
dopesheet = tracking.dopesheet
layout.prop(sc, "view", text="", expand=True)
row = layout.row(align=True)
row.prop(dopesheet, "show_only_selected", text="")
row.prop(dopesheet, "show_hidden", text="")
row = layout.row(align=True)
row.prop(dopesheet, "sort_method", text="")
row.prop(dopesheet, "use_invert_sort",
text="Invert", toggle=True)
else:
layout.prop(sc, "view", text="", expand=True)
def _draw_masking(self, context):
layout = self.layout
toolsettings = context.tool_settings
sc = context.space_data
clip = sc.clip
row = layout.row(align=True)
row.template_header()
CLIP_MT_masking_editor_menus.draw_collapsible(context, layout)
row = layout.row()
row.template_ID(sc, "clip", open="clip.open")
if clip:
layout.prop(sc, "mode", text="")
row = layout.row()
row.template_ID(sc, "mask", new="mask.new")
layout.prop(sc, "pivot_point", text="", icon_only=True)
row = layout.row(align=True)
row.prop(toolsettings, "use_proportional_edit_mask",
text="", icon_only=True)
if toolsettings.use_proportional_edit_mask:
row.prop(toolsettings, "proportional_edit_falloff",
text="", icon_only=True)
def draw(self, context):
layout = self.layout
sc = context.space_data
if sc.mode in {'TRACKING'}:
self._draw_tracking(context)
else:
self._draw_masking(context)
layout.template_running_jobs()
class CLIP_MT_tracking_editor_menus(Menu):
bl_idname = "CLIP_MT_tracking_editor_menus"
bl_label = ""
def draw(self, context):
self.draw_menus(self.layout, context)
@staticmethod
def draw_menus(layout, context):
sc = context.space_data
clip = sc.clip
layout.menu("CLIP_MT_view")
if sc.view == 'CLIP':
if clip:
layout.menu("CLIP_MT_select")
layout.menu("CLIP_MT_clip")
layout.menu("CLIP_MT_track")
layout.menu("CLIP_MT_reconstruction")
else:
layout.menu("CLIP_MT_clip")
class CLIP_MT_masking_editor_menus(Menu):
bl_idname = "CLIP_MT_masking_editor_menus"
bl_label = ""
def draw(self, context):
self.draw_menus(self.layout, context)
@staticmethod
def draw_menus(layout, context):
sc = context.space_data
clip = sc.clip
layout.menu("CLIP_MT_view")
if clip:
layout.menu("MASK_MT_select")
layout.menu("CLIP_MT_clip") # XXX - remove?
layout.menu("MASK_MT_mask")
else:
layout.menu("CLIP_MT_clip") # XXX - remove?
class CLIP_PT_clip_view_panel:
@classmethod
def poll(cls, context):
sc = context.space_data
clip = sc.clip
return clip and sc.view == 'CLIP'
class CLIP_PT_tracking_panel:
@classmethod
def poll(cls, context):
sc = context.space_data
clip = sc.clip
return clip and sc.mode == 'TRACKING' and sc.view == 'CLIP'
class CLIP_PT_reconstruction_panel:
@classmethod
def poll(cls, context):
sc = context.space_data
clip = sc.clip
return clip and sc.view == 'CLIP'
class CLIP_PT_tools_clip(Panel):
bl_space_type = 'CLIP_EDITOR'
bl_region_type = 'TOOLS'
bl_label = "Clip"
bl_translation_context = bpy.app.translations.contexts.id_movieclip
bl_category = "Track"
@classmethod
def poll(cls, context):
sc = context.space_data
clip = sc.clip
return clip and sc.view == 'CLIP' and sc.mode != 'MASK'
def draw(self, context):
layout = self.layout
col = layout.column(align=True)
row = col.row(align=True)
row.operator("clip.prefetch", text="Prefetch")
row.operator("clip.reload", text="Reload")
col.operator("clip.set_scene_frames")
class CLIP_PT_tools_marker(CLIP_PT_tracking_panel, Panel):
bl_space_type = 'CLIP_EDITOR'
bl_region_type = 'TOOLS'
bl_label = "Marker"
bl_category = "Track"
def draw(self, context):
layout = self.layout
# sc = context.space_data
# clip = sc.clip
col = layout.column(align=True)
row = col.row(align=True)
row.operator("clip.add_marker_at_click", text="Add")
row.operator("clip.delete_track", text="Delete")
col.operator("clip.detect_features")
class CLIP_PT_tracking_settings(CLIP_PT_tracking_panel, Panel):
bl_space_type = 'CLIP_EDITOR'
bl_region_type = 'TOOLS'
bl_label = "Tracking Settings"
bl_category = "Track"
def draw(self, context):
sc = context.space_data
clip = sc.clip
settings = clip.tracking.settings
layout = self.layout
col = layout.column()
row = col.row(align=True)
label = CLIP_MT_tracking_settings_presets.bl_label
row.menu('CLIP_MT_tracking_settings_presets', text=label)
row.operator("clip.tracking_settings_preset_add",
text="", icon='ZOOMIN')
row.operator("clip.tracking_settings_preset_add",
text="", icon='ZOOMOUT').remove_active = True
row = col.row(align=True)
row.prop(settings, "use_default_red_channel",
text="R", toggle=True)
row.prop(settings, "use_default_green_channel",
text="G", toggle=True)
row.prop(settings, "use_default_blue_channel",
text="B", toggle=True)
col.separator()
sub = col.column(align=True)
sub.prop(settings, "default_pattern_size")
sub.prop(settings, "default_search_size")
col.prop(settings, "default_motion_model")
row = col.row(align=True)
row.label(text="Match:")
row.prop(settings, "default_pattern_match", text="")
row = col.row(align=True)
row.prop(settings, "use_default_brute")
row.prop(settings, "use_default_normalization")
col.separator()
col.operator("clip.track_settings_as_default",
text="Copy From Active Track")
box = layout.box()
row = box.row(align=True)
row.prop(settings, "show_default_expanded", text="", emboss=False)
row.label(text="Extra Settings")
if settings.show_default_expanded:
col = box.column()
row = col.row()
row.prop(settings, "use_default_mask")
sub = col.column(align=True)
sub.prop(settings, "default_correlation_min")
sub.prop(settings, "default_frames_limit")
sub.prop(settings, "default_margin")
col = box.column()
col.prop(settings, "default_weight")
class CLIP_PT_tools_tracking(CLIP_PT_tracking_panel, Panel):
bl_space_type = 'CLIP_EDITOR'
bl_region_type = 'TOOLS'
bl_label = "Track"
bl_category = "Track"
def draw(self, context):
layout = self.layout
row = layout.row(align=True)
row.label(text="Track:")
props = row.operator("clip.track_markers", text="", icon='FRAME_PREV')
props.backwards = True
props.sequence = False
props = row.operator("clip.track_markers", text="",
icon='PLAY_REVERSE')
props.backwards = True
props.sequence = True
props = row.operator("clip.track_markers", text="", icon='PLAY')
props.backwards = False
props.sequence = True
props = row.operator("clip.track_markers", text="", icon='FRAME_NEXT')
props.backwards = False
props.sequence = False
col = layout.column(align=True)
row = col.row(align=True)
row.label(text="Clear:")
row.scale_x = 2.0
props = row.operator("clip.clear_track_path", text="", icon='BACK')
props.action = 'UPTO'
props = row.operator("clip.clear_track_path", text="", icon='FORWARD')
props.action = 'REMAINED'
col = layout.column()
row = col.row(align=True)
row.label(text="Refine:")
row.scale_x = 2.0
props = row.operator("clip.refine_markers", text="", icon='LOOP_BACK')
props.backwards = True
props = row.operator("clip.refine_markers", text="", icon='LOOP_FORWARDS')
props.backwards = False
col = layout.column(align=True)
row = col.row(align=True)
row.label(text="Merge:")
row.operator("clip.join_tracks", text="Join Tracks")
class CLIP_PT_tools_plane_tracking(CLIP_PT_tracking_panel, Panel):
bl_space_type = 'CLIP_EDITOR'
bl_region_type = 'TOOLS'
bl_label = "Plane Track"
bl_options = {'DEFAULT_CLOSED'}
bl_category = "Solve"
def draw(self, context):
layout = self.layout
layout.operator("clip.create_plane_track")
class CLIP_PT_tools_solve(CLIP_PT_tracking_panel, Panel):
bl_space_type = 'CLIP_EDITOR'
bl_region_type = 'TOOLS'
bl_label = "Solve"
bl_category = "Solve"
def draw(self, context):
layout = self.layout
clip = context.space_data.clip
tracking = clip.tracking
settings = tracking.settings
tracking_object = tracking.objects.active
col = layout.column()
row = col.row()
row.prop(settings, "use_tripod_solver", text="Tripod")
row.prop(settings, "use_keyframe_selection", text="Keyframe")
col = layout.column(align=True)
col.active = (not settings.use_tripod_solver and
not settings.use_keyframe_selection)
col.prop(tracking_object, "keyframe_a")
col.prop(tracking_object, "keyframe_b")
col = layout.column(align=True)
col.active = tracking_object.is_camera
row = col.row(align=True)
row.label(text="Refine:")
row.prop(settings, "refine_intrinsics", text="")
col = layout.column(align=True)
col.scale_y = 2.0
col.operator("clip.solve_camera",
text="Solve Camera Motion" if tracking_object.is_camera
else "Solve Object Motion")
class CLIP_PT_tools_cleanup(CLIP_PT_tracking_panel, Panel):
bl_space_type = 'CLIP_EDITOR'
bl_region_type = 'TOOLS'
bl_label = "Clean up"
bl_options = {'DEFAULT_CLOSED'}
bl_category = "Solve"
def draw(self, context):
layout = self.layout
clip = context.space_data.clip
settings = clip.tracking.settings
layout.operator("clip.clean_tracks")
layout.prop(settings, "clean_frames", text="Frames")
layout.prop(settings, "clean_error", text="Error")
layout.prop(settings, "clean_action", text="")
class CLIP_PT_tools_geometry(CLIP_PT_tracking_panel, Panel):
bl_space_type = 'CLIP_EDITOR'
bl_region_type = 'TOOLS'
bl_label = "Geometry"
bl_options = {'DEFAULT_CLOSED'}
bl_category = "Solve"
def draw(self, context):
layout = self.layout
layout.operator("clip.bundles_to_mesh")
layout.operator("clip.track_to_empty")
class CLIP_PT_tools_orientation(CLIP_PT_tracking_panel, Panel):
bl_space_type = 'CLIP_EDITOR'
bl_region_type = 'TOOLS'
bl_label = "Orientation"
bl_category = "Solve"
def draw(self, context):
sc = context.space_data
layout = self.layout
settings = sc.clip.tracking.settings
col = layout.column(align=True)
row = col.row(align=True)
row.operator("clip.set_plane", text="Floor").plane = 'FLOOR'
row.operator("clip.set_plane", text="Wall").plane = 'WALL'
col.operator("clip.set_origin")
row = col.row(align=True)
row.operator("clip.set_axis", text="Set X Axis").axis = 'X'
row.operator("clip.set_axis", text="Set Y Axis").axis = 'Y'
layout.separator()
col = layout.column()
row = col.row(align=True)
row.operator("clip.set_scale")
row.operator("clip.apply_solution_scale", text="Apply Scale")
col.prop(settings, "distance")
class CLIP_PT_tools_object(CLIP_PT_reconstruction_panel, Panel):
bl_space_type = 'CLIP_EDITOR'
bl_region_type = 'TOOLS'
bl_label = "Object"
@classmethod
def poll(cls, context):
if CLIP_PT_reconstruction_panel.poll(context):
sc = context.space_data
clip = sc.clip
tracking_object = clip.tracking.objects.active
return not tracking_object.is_camera
return False
def draw(self, context):
layout = self.layout
sc = context.space_data
clip = sc.clip
tracking_object = clip.tracking.objects.active
settings = sc.clip.tracking.settings
col = layout.column()
col.prop(tracking_object, "scale")
col.separator()
col.operator("clip.set_solution_scale", text="Set Scale")
col.prop(settings, "object_distance")
class CLIP_PT_objects(CLIP_PT_clip_view_panel, Panel):
bl_space_type = 'CLIP_EDITOR'
bl_region_type = 'UI'
bl_label = "Objects"
bl_options = {'DEFAULT_CLOSED'}
def draw(self, context):
layout = self.layout
sc = context.space_data
tracking = sc.clip.tracking
row = layout.row()
row.template_list("CLIP_UL_tracking_objects", "", tracking, "objects",
tracking, "active_object_index", rows=1)
sub = row.column(align=True)
sub.operator("clip.tracking_object_new", icon='ZOOMIN', text="")
sub.operator("clip.tracking_object_remove", icon='ZOOMOUT', text="")
class CLIP_PT_track(CLIP_PT_tracking_panel, Panel):
bl_space_type = 'CLIP_EDITOR'
bl_region_type = 'UI'
bl_label = "Track"
def draw(self, context):
layout = self.layout
sc = context.space_data
clip = context.space_data.clip
act_track = clip.tracking.tracks.active
if not act_track:
layout.active = False
layout.label(text="No active track")
return
row = layout.row()
row.prop(act_track, "name", text="")
sub = row.row(align=True)
sub.template_marker(sc, "clip", sc.clip_user, act_track, True)
icon = 'LOCKED' if act_track.lock else 'UNLOCKED'
sub.prop(act_track, "lock", text="", icon=icon)
layout.template_track(sc, "scopes")
row = layout.row(align=True)
sub = row.row(align=True)
sub.prop(act_track, "use_red_channel", text="R", toggle=True)
sub.prop(act_track, "use_green_channel", text="G", toggle=True)
sub.prop(act_track, "use_blue_channel", text="B", toggle=True)
row.separator()
row.prop(act_track, "use_grayscale_preview", text="B/W", toggle=True)
row.separator()
row.prop(act_track, "use_alpha_preview",
text="", toggle=True, icon='IMAGE_ALPHA')
layout.prop(act_track, "weight")
if act_track.has_bundle:
label_text = "Average Error: %.4f" % (act_track.average_error)
layout.label(text=label_text)
layout.separator()
row = layout.row(align=True)
label = bpy.types.CLIP_MT_track_color_presets.bl_label
row.menu('CLIP_MT_track_color_presets', text=label)
row.menu('CLIP_MT_track_color_specials', text="", icon='DOWNARROW_HLT')
row.operator("clip.track_color_preset_add", text="", icon='ZOOMIN')
row.operator("clip.track_color_preset_add",
text="", icon='ZOOMOUT').remove_active = True
row = layout.row()
row.prop(act_track, "use_custom_color")
if act_track.use_custom_color:
row.prop(act_track, "color", text="")
class CLIP_PT_plane_track(CLIP_PT_tracking_panel, Panel):
bl_space_type = 'CLIP_EDITOR'
bl_region_type = 'UI'
bl_label = "Plane Track"
bl_options = {'DEFAULT_CLOSED'}
def draw(self, context):
layout = self.layout
clip = context.space_data.clip
active_track = clip.tracking.plane_tracks.active
if not active_track:
layout.active = False
layout.label(text="No active plane track")
return
layout.prop(active_track, "name")
layout.prop(active_track, "use_auto_keying")
layout.prop(active_track, "image")
row = layout.row()
row.active = active_track.image is not None
row.prop(active_track, "image_opacity", text="Opacity")
class CLIP_PT_track_settings(CLIP_PT_tracking_panel, Panel):
bl_space_type = 'CLIP_EDITOR'
bl_region_type = 'UI'
bl_label = "Tracking Settings"
bl_options = {'DEFAULT_CLOSED'}
def draw(self, context):
layout = self.layout
clip = context.space_data.clip
settings = clip.tracking.settings
col = layout.column()
active = clip.tracking.tracks.active
if active:
col.prop(active, "motion_model")
col.prop(active, "pattern_match", text="Match")
col = layout.column()
row = col.row(align=True)
row.prop(active, "use_brute")
row.prop(active, "use_normalization")
box = layout.box()
row = box.row(align=True)
row.prop(settings, "show_extra_expanded", text="", emboss=False)
row.label(text="Extra Settings")
if settings.show_extra_expanded:
col = box.column()
row = col.row()
row.prop(active, "use_mask")
sub = col.column(align=True)
sub.prop(active, "correlation_min")
sub.prop(active, "frames_limit")
sub.prop(active, "margin")
sub.separator()
sub.prop(settings, "speed")
class CLIP_PT_tracking_camera(Panel):
bl_space_type = 'CLIP_EDITOR'
bl_region_type = 'UI'
bl_label = "Camera"
bl_options = {'DEFAULT_CLOSED'}
@classmethod
def poll(cls, context):
if CLIP_PT_clip_view_panel.poll(context):
sc = context.space_data
return sc.mode in {'TRACKING'} and sc.clip
return False
def draw(self, context):
layout = self.layout
sc = context.space_data
clip = sc.clip
row = layout.row(align=True)
label = bpy.types.CLIP_MT_camera_presets.bl_label
row.menu('CLIP_MT_camera_presets', text=label)
row.operator("clip.camera_preset_add", text="", icon='ZOOMIN')
row.operator("clip.camera_preset_add", text="",
icon='ZOOMOUT').remove_active = True
col = layout.column(align=True)
col.label(text="Sensor:")
col.prop(clip.tracking.camera, "sensor_width", text="Width")
col.prop(clip.tracking.camera, "pixel_aspect")
col = layout.column()
col.label(text="Optical Center:")
row = col.row()
row.prop(clip.tracking.camera, "principal", text="")
col.operator("clip.set_center_principal", text="Center")
class CLIP_PT_tracking_lens(Panel):
bl_space_type = 'CLIP_EDITOR'
bl_region_type = 'UI'
bl_label = "Lens"
bl_options = {'DEFAULT_CLOSED'}
@classmethod
def poll(cls, context):
if CLIP_PT_clip_view_panel.poll(context):
sc = context.space_data
return sc.mode in {'TRACKING'} and sc.clip
return False
def draw(self, context):
layout = self.layout
sc = context.space_data
clip = sc.clip
row = layout.row(align=True)
sub = row.split(percentage=0.65, align=True)
if clip.tracking.camera.units == 'MILLIMETERS':
sub.prop(clip.tracking.camera, "focal_length")
else:
sub.prop(clip.tracking.camera, "focal_length_pixels")
sub.prop(clip.tracking.camera, "units", text="")
col = layout.column()
col.label(text="Lens Distortion:")
camera = clip.tracking.camera
col.prop(camera, "distortion_model", text="")
if camera.distortion_model == 'POLYNOMIAL':
col = layout.column(align=True)
col.prop(camera, "k1")
col.prop(camera, "k2")
col.prop(camera, "k3")
elif camera.distortion_model == 'DIVISION':
col = layout.column(align=True)
col.prop(camera, "division_k1")
col.prop(camera, "division_k2")
class CLIP_PT_display(CLIP_PT_clip_view_panel, Panel):
bl_space_type = 'CLIP_EDITOR'
bl_region_type = 'UI'
bl_label = "Display"
def draw(self, context):
layout = self.layout
sc = context.space_data
row = layout.row(align=True)
sub = row.row(align=True)
sub.prop(sc, "show_red_channel", text="R", toggle=True)
sub.prop(sc, "show_green_channel", text="G", toggle=True)
sub.prop(sc, "show_blue_channel", text="B", toggle=True)
row.separator()
row.prop(sc, "use_grayscale_preview", text="B/W", toggle=True)
row.separator()
row.prop(sc, "use_mute_footage", text="", icon='VISIBLE_IPO_ON', toggle=True)
col = layout.column(align=True)
col.prop(sc.clip_user, "use_render_undistorted", text="Render Undistorted")
col.prop(sc, "lock_selection", text="Lock to Selection")
col.prop(sc, "show_stable", text="Display Stabilization")
if sc.view == 'GRAPH':
col.prop(sc, "lock_time_cursor")
row = col.row(align=True)
row.prop(sc, "show_grid", text="Grid")
row.prop(sc, "use_manual_calibration", text="Calibration")
clip = sc.clip
if clip:
col.label(text="Display Aspect Ratio:")
row = col.row()
row.prop(clip, "display_aspect", text="")
class CLIP_PT_marker_display(CLIP_PT_clip_view_panel, Panel):
bl_space_type = 'CLIP_EDITOR'
bl_region_type = 'UI'
bl_label = "Marker Display"
@classmethod
def poll(cls, context):
sc = context.space_data
return sc.mode != 'MASK'
def draw(self, context):
layout = self.layout
sc = context.space_data
col = layout.column(align=True)
row = col.row(align=True)
row.prop(sc, "show_marker_pattern", text="Pattern")
row.prop(sc, "show_marker_search", text="Search")
row = col.row(align=True)
row.active = sc.show_track_path
row.prop(sc, "show_track_path", text="Path")
row.prop(sc, "path_length", text="Length")
col = layout.column(align=True)
row = col.row(align=True)
row.prop(sc, "show_disabled", "Disabled")
row.prop(sc, "show_names", text="Info")
row = col.row(align=True)
if sc.mode != 'MASK':
row.prop(sc, "show_bundles", text="3D Markers")
row.prop(sc, "show_tiny_markers", text="Thin")
class CLIP_PT_marker(CLIP_PT_tracking_panel, Panel):
bl_space_type = 'CLIP_EDITOR'
bl_region_type = 'UI'
bl_label = "Marker"
bl_options = {'DEFAULT_CLOSED'}
def draw(self, context):
layout = self.layout
sc = context.space_data
clip = context.space_data.clip
act_track = clip.tracking.tracks.active
if act_track:
layout.template_marker(sc, "clip", sc.clip_user, act_track, False)
else:
layout.active = False
layout.label(text="No active track")
class CLIP_PT_stabilization(CLIP_PT_reconstruction_panel, Panel):
bl_space_type = 'CLIP_EDITOR'
bl_region_type = 'UI'
bl_label = "2D Stabilization"
bl_category = "Stabilization"
bl_options = {'DEFAULT_CLOSED'}
@classmethod
def poll(cls, context):
if CLIP_PT_clip_view_panel.poll(context):
sc = context.space_data
return sc.mode in {'TRACKING'} and sc.clip
return False
def draw_header(self, context):
stab = context.space_data.clip.tracking.stabilization
self.layout.prop(stab, "use_2d_stabilization", text="")
def draw(self, context):
layout = self.layout
tracking = context.space_data.clip.tracking
stab = tracking.stabilization
layout.active = stab.use_2d_stabilization
row = layout.row()
row.template_list("UI_UL_list", "stabilization_tracks", stab, "tracks",
stab, "active_track_index", rows=2)
sub = row.column(align=True)
sub.operator("clip.stabilize_2d_add", icon='ZOOMIN', text="")
sub.operator("clip.stabilize_2d_remove", icon='ZOOMOUT', text="")
sub.menu('CLIP_MT_stabilize_2d_specials', text="",
icon='DOWNARROW_HLT')
layout.prop(stab, "influence_location")
layout.prop(stab, "use_autoscale")
col = layout.column()
col.active = stab.use_autoscale
col.prop(stab, "scale_max")
col.prop(stab, "influence_scale")
layout.prop(stab, "use_stabilize_rotation")
col = layout.column()
col.active = stab.use_stabilize_rotation
row = col.row(align=True)
row.prop_search(stab, "rotation_track", tracking, "tracks", text="")
row.operator("clip.stabilize_2d_set_rotation", text="", icon='ZOOMIN')
row = col.row()
row.active = stab.rotation_track is not None
row.prop(stab, "influence_rotation")
layout.prop(stab, "filter_type")
class CLIP_PT_proxy(CLIP_PT_clip_view_panel, Panel):
bl_space_type = 'CLIP_EDITOR'
bl_region_type = 'UI'
bl_label = "Proxy / Timecode"
bl_options = {'DEFAULT_CLOSED'}
def draw_header(self, context):
sc = context.space_data
self.layout.prop(sc.clip, "use_proxy", text="")
def draw(self, context):
layout = self.layout
sc = context.space_data
clip = sc.clip
col = layout.column()
col.active = clip.use_proxy
col.label(text="Build Original:")
row = col.row(align=True)
row.prop(clip.proxy, "build_25", toggle=True)
row.prop(clip.proxy, "build_50", toggle=True)
row.prop(clip.proxy, "build_75", toggle=True)
row.prop(clip.proxy, "build_100", toggle=True)
col.label(text="Build Undistorted:")
row = col.row(align=True)
row.prop(clip.proxy, "build_undistorted_25", toggle=True)
row.prop(clip.proxy, "build_undistorted_50", toggle=True)
row.prop(clip.proxy, "build_undistorted_75", toggle=True)
row.prop(clip.proxy, "build_undistorted_100", toggle=True)
col.prop(clip.proxy, "quality")
col.prop(clip, "use_proxy_custom_directory")
if clip.use_proxy_custom_directory:
col.prop(clip.proxy, "directory")
col.operator("clip.rebuild_proxy", text="Build Proxy")
if clip.source == 'MOVIE':
col2 = col.column()
col2.label(text="Use timecode index:")
col2.prop(clip.proxy, "timecode", text="")
col2 = col.column()
col2.label(text="Proxy render size:")
col.prop(sc.clip_user, "proxy_render_size", text="")
# -----------------------------------------------------------------------------
# Mask (similar code in space_image.py, keep in sync)
from bl_ui.properties_mask_common import (MASK_PT_mask,
MASK_PT_layers,
MASK_PT_spline,
MASK_PT_point,
MASK_PT_display,
MASK_PT_tools,
MASK_PT_transforms,
MASK_PT_add)
class CLIP_PT_mask_layers(MASK_PT_layers, Panel):
bl_space_type = 'CLIP_EDITOR'
bl_region_type = 'UI'
class CLIP_PT_mask_display(MASK_PT_display, Panel):
bl_space_type = 'CLIP_EDITOR'
bl_region_type = 'UI'
class CLIP_PT_active_mask_spline(MASK_PT_spline, Panel):
bl_space_type = 'CLIP_EDITOR'
bl_region_type = 'UI'
class CLIP_PT_active_mask_point(MASK_PT_point, Panel):
bl_space_type = 'CLIP_EDITOR'
bl_region_type = 'UI'
class CLIP_PT_mask(MASK_PT_mask, Panel):
bl_space_type = 'CLIP_EDITOR'
bl_region_type = 'UI'
class CLIP_PT_tools_mask_add(MASK_PT_add, Panel):
bl_space_type = 'CLIP_EDITOR'
bl_region_type = 'TOOLS'
class CLIP_PT_tools_mask_transforms(MASK_PT_transforms, Panel):
bl_space_type = 'CLIP_EDITOR'
bl_region_type = 'TOOLS'
class CLIP_PT_tools_mask(MASK_PT_tools, Panel):
bl_space_type = 'CLIP_EDITOR'
bl_region_type = 'TOOLS'
# --- end mask ---
class CLIP_PT_footage(CLIP_PT_clip_view_panel, Panel):
bl_space_type = 'CLIP_EDITOR'
bl_region_type = 'UI'
bl_label = "Footage Settings"
bl_options = {'DEFAULT_CLOSED'}
def draw(self, context):
layout = self.layout
sc = context.space_data
clip = sc.clip
col = layout.column()
col.template_movieclip(sc, "clip", compact=True)
col.prop(clip, "frame_start")
col.prop(clip, "frame_offset")
class CLIP_PT_footage_info(CLIP_PT_clip_view_panel, Panel):
bl_space_type = 'CLIP_EDITOR'
bl_region_type = 'UI'
bl_label = "Footage Information"
bl_options = {'DEFAULT_CLOSED'}
def draw(self, context):
layout = self.layout
sc = context.space_data
col = layout.column()
col.template_movieclip_information(sc, "clip", sc.clip_user)
class CLIP_PT_tools_scenesetup(Panel):
bl_space_type = 'CLIP_EDITOR'
bl_region_type = 'TOOLS'
bl_label = "Scene Setup"
bl_translation_context = bpy.app.translations.contexts.id_movieclip
bl_category = "Solve"
@classmethod
def poll(cls, context):
sc = context.space_data
clip = sc.clip
return clip and sc.view == 'CLIP' and sc.mode != 'MASK'
def draw(self, context):
layout = self.layout
layout.operator("clip.set_viewport_background")
layout.operator("clip.setup_tracking_scene")
# Grease Pencil properties
class CLIP_PT_grease_pencil(GreasePencilDataPanel, CLIP_PT_clip_view_panel, Panel):
bl_space_type = 'CLIP_EDITOR'
bl_region_type = 'UI'
bl_options = {'DEFAULT_CLOSED'}
# NOTE: this is just a wrapper around the generic GP Panel
# But, this should only be visible in "clip" view
# Grease Pencil drawing tools
class CLIP_PT_tools_grease_pencil_draw(GreasePencilDrawingToolsPanel, Panel):
bl_space_type = 'CLIP_EDITOR'
# Grease Pencil stroke editing tools
class CLIP_PT_tools_grease_pencil_edit(GreasePencilStrokeEditPanel, Panel):
bl_space_type = 'CLIP_EDITOR'
class CLIP_MT_view(Menu):
bl_label = "View"
def draw(self, context):
layout = self.layout
sc = context.space_data
if sc.view == 'CLIP':
layout.operator("clip.properties", icon='MENU_PANEL')
layout.operator("clip.tools", icon='MENU_PANEL')
layout.separator()
layout.operator("clip.view_selected")
layout.operator("clip.view_all")
layout.separator()
layout.operator("clip.view_zoom_in")
layout.operator("clip.view_zoom_out")
layout.separator()
ratios = ((1, 8), (1, 4), (1, 2), (1, 1), (2, 1), (4, 1), (8, 1))
text = iface_("Zoom %d:%d")
for a, b in ratios:
layout.operator("clip.view_zoom_ratio",
text=text % (a, b),
translate=False).ratio = a / b
else:
if sc.view == 'GRAPH':
layout.operator_context = 'INVOKE_REGION_PREVIEW'
layout.operator("clip.graph_center_current_frame")
layout.operator("clip.graph_view_all")
layout.operator_context = 'INVOKE_DEFAULT'
layout.prop(sc, "show_seconds")
layout.prop(sc, "show_locked_time")
layout.separator()
layout.separator()
layout.operator("screen.area_dupli")
layout.operator("screen.screen_full_area", text="Toggle Maximize Area")
layout.operator("screen.screen_full_area").use_hide_panels = True
class CLIP_MT_clip(Menu):
bl_label = "Clip"
bl_translation_context = bpy.app.translations.contexts.id_movieclip
def draw(self, context):
layout = self.layout
sc = context.space_data
clip = sc.clip
layout.operator("clip.open")
if clip:
layout.operator("clip.prefetch")
layout.operator("clip.reload")
layout.menu("CLIP_MT_proxy")
class CLIP_MT_proxy(Menu):
bl_label = "Proxy"
def draw(self, context):
layout = self.layout
layout.operator("clip.rebuild_proxy")
layout.operator("clip.delete_proxy")
class CLIP_MT_track(Menu):
bl_label = "Track"
def draw(self, context):
layout = self.layout
layout.operator("clip.clear_solution")
layout.operator("clip.solve_camera")
layout.separator()
layout.operator("clip.clear_track_path",
text="Clear After").action = 'REMAINED'
layout.operator("clip.clear_track_path",
text="Clear Before").action = 'UPTO'
layout.operator("clip.clear_track_path",
text="Clear Track Path").action = 'ALL'
layout.separator()
layout.operator("clip.join_tracks")
layout.separator()
layout.operator("clip.clean_tracks")
layout.separator()
layout.operator("clip.copy_tracks")
layout.operator("clip.paste_tracks")
layout.separator()
layout.operator("clip.track_markers",
text="Track Frame Backwards").backwards = True
props = layout.operator("clip.track_markers", text="Track Backwards")
props.backwards = True
props.sequence = True
layout.operator("clip.track_markers",
text="Track Forwards").sequence = True
layout.operator("clip.track_markers", text="Track Frame Forwards")
layout.separator()
layout.operator("clip.delete_track")
layout.operator("clip.delete_marker")
layout.separator()
layout.operator("clip.add_marker_move")
layout.separator()
layout.menu("CLIP_MT_track_visibility")
layout.menu("CLIP_MT_track_transform")
class CLIP_MT_reconstruction(Menu):
bl_label = "Reconstruction"
def draw(self, context):
layout = self.layout
layout.operator("clip.set_origin")
layout.operator("clip.set_plane", text="Set Floor").plane = 'FLOOR'
layout.operator("clip.set_plane", text="Set Wall").plane = 'WALL'
layout.operator("clip.set_axis", text="Set X Axis").axis = "X"
layout.operator("clip.set_axis", text="Set Y Axis").axis = "Y"
layout.operator("clip.set_scale")
layout.separator()
layout.operator("clip.track_to_empty")
layout.operator("clip.bundles_to_mesh")
class CLIP_MT_track_visibility(Menu):
bl_label = "Show/Hide"
def draw(self, context):
layout = self.layout
layout.operator("clip.hide_tracks_clear", text="Show Hidden")
layout.operator("clip.hide_tracks", text="Hide Selected")
layout.operator("clip.hide_tracks",
text="Hide Unselected").unselected = True
class CLIP_MT_track_transform(Menu):
bl_label = "Transform"
def draw(self, context):
layout = self.layout
layout.operator("transform.translate")
layout.operator("transform.resize")
class CLIP_MT_select(Menu):
bl_label = "Select"
def draw(self, context):
layout = self.layout
layout.operator("clip.select_border")
layout.operator("clip.select_circle")
layout.separator()
layout.operator("clip.select_all"
).action = 'TOGGLE'
layout.operator("clip.select_all",
text="Inverse").action = 'INVERT'
layout.menu("CLIP_MT_select_grouped")
class CLIP_MT_select_grouped(Menu):
bl_label = "Select Grouped"
def draw(self, context):
layout = self.layout
layout.operator_enum("clip.select_grouped", "group")
class CLIP_MT_tracking_specials(Menu):
bl_label = "Specials"
@classmethod
def poll(cls, context):
return context.space_data.clip
def draw(self, context):
layout = self.layout
layout.operator("clip.disable_markers",
text="Enable Markers").action = 'ENABLE'
layout.operator("clip.disable_markers",
text="Disable markers").action = 'DISABLE'
layout.separator()
layout.operator("clip.set_origin")
layout.separator()
layout.operator("clip.hide_tracks")
layout.operator("clip.hide_tracks_clear", text="Show Tracks")
layout.separator()
layout.operator("clip.lock_tracks", text="Lock Tracks").action = 'LOCK'
layout.operator("clip.lock_tracks",
text="Unlock Tracks").action = 'UNLOCK'
class CLIP_MT_camera_presets(Menu):
"""Predefined tracking camera intrinsics"""
bl_label = "Camera Presets"
preset_subdir = "tracking_camera"
preset_operator = "script.execute_preset"
draw = Menu.draw_preset
class CLIP_MT_track_color_presets(Menu):
"""Predefined track color"""
bl_label = "Color Presets"
preset_subdir = "tracking_track_color"
preset_operator = "script.execute_preset"
draw = Menu.draw_preset
class CLIP_MT_tracking_settings_presets(Menu):
"""Predefined tracking settings"""
bl_label = "Tracking Presets"
preset_subdir = "tracking_settings"
preset_operator = "script.execute_preset"
draw = Menu.draw_preset
class CLIP_MT_track_color_specials(Menu):
bl_label = "Track Color Specials"
def draw(self, context):
layout = self.layout
layout.operator("clip.track_copy_color", icon='COPY_ID')
class CLIP_MT_stabilize_2d_specials(Menu):
bl_label = "Track Color Specials"
def draw(self, context):
layout = self.layout
layout.operator("clip.stabilize_2d_select")
if __name__ == "__main__": # only for live edit.
bpy.utils.register_module(__name__)
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