autour_de_minuit/gp_render
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Refactor to allow separate gp render scene and compositing scene

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1.7.0

- fix: problem when removing render layers
- changed: node distribution refactor, allow separate compositing scene
  - Compositing scene (holding nodes) can be separated from render scene (holding GP objects and related viewlayers)
  - Default render named changed from `Render` to `RenderGP`
  - New properties in exposed Dopesheet N panel to manually set Render scene and Compo scene
  - Operator expose a `node_scene` parameter to separate where to send nodes
  - Switch scene button can have an extra button to go in compo scene if found
This commit is contained in:
pullusb
2024-04-16 18:01:10 +02:00
parent fb810c1256
commit c6c9c7f56c
18 changed files with 538 additions and 263 deletions
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OP_add_layer.py
+85 -48
View File
@@ -1,6 +1,40 @@
import bpy
from . import gen_vlayer, fn
def add_layer_to_render(ob, node_scene=None):
'''Send GP object to render layer
return a tuple with report message'''
# ob = ob or bpy.context.object
layer = ob.data.layers.active
if not layer:
return ('ERROR', 'No active layer')
node_scene = fn.get_compo_scene(scene_name=node_scene, create=True)
ct = 0
# send scene ?
hidden = 0
for l in ob.data.layers:
if not l.select:
if not l.viewlayer_render:
# TODO : need to link, can raise error if object is not linked in Render scene yet
l.viewlayer_render = fn.get_view_layer('exclude').name
continue
gen_vlayer.get_set_viewlayer_from_gp(ob, l, node_scene=node_scene)
if l.hide:
hidden += 1
ct += 1
if hidden:
return ('WARNING', f'{hidden}/{ct} layers are hidden!')
else:
return ('INFO', f'{ct} layer(s) added')
class GPEXP_OT_add_layer_to_render(bpy.types.Operator):
bl_idname = "gp.add_layer_to_render"
bl_label = "Add Gp Layer as render nodes"
@@ -12,73 +46,76 @@ class GPEXP_OT_add_layer_to_render(bpy.types.Operator):
return context.object and context.object.type == 'GPENCIL'
# mode : bpy.props.StringProperty(options={'SKIP_SAVE'})
node_scene : bpy.props.StringProperty(default='',
description='Scene where to add nodes, Abort if not found', options={'SKIP_SAVE'})
def execute(self, context):
ob = context.object
layer = ob.data.layers.active
if not layer:
self.report({'ERROR'}, 'No active layer')
return {"CANCELLED"}
ct = 0
# send scene ?
hided = 0
for l in ob.data.layers:
if not l.select:
if not l.viewlayer_render:
# TODO : need to link, can raise error if object is not linked in Render scene yet
l.viewlayer_render = fn.get_view_layer('exclude').name
continue
gen_vlayer.get_set_viewlayer_from_gp(ob, l)
if l.hide:
hided += 1
ct += 1
if hided:
self.report({'WARNING'}, f'{hided}/{ct} layers are hided !')
else:
self.report({'INFO'}, f'{ct} layer(s) added to scene "Render"')
ret = add_layer_to_render(context.object, node_scene=self.node_scene)
if isinstance(ret, tuple):
self.report({ret[0]}, ret[1])
if ret[0] == 'ERROR':
return {'CANCELLED'}
return {"FINISHED"}
def add_object_to_render(mode='ALL', scene='', node_scene=''):
context = bpy.context
if scene:
scn = fn.get_render_scene(scene)
else:
scn = fn.get_render_scene()
if node_scene:
node_scn = fn.get_compo_scene(scene_name=node_scene, create=True)
if not node_scn:
return ('ERROR', f'/!\ Node Scene "{node_scene}" not found ! Abort "Add object to Render" !')
else:
# if not passed add in render scene
node_scn = scn
excludes = [] # ['MA', 'IN'] # Get list dynamically
if mode == 'SELECTED':
gen_vlayer.export_gp_objects([o for o in context.selected_objects if o.type == 'GPENCIL'], exclude_list=excludes, scene=scn, node_scene=node_scn)
elif mode == 'ALL':
gen_vlayer.export_gp_objects([o for o in context.scene.objects if o.type == 'GPENCIL' and not o.hide_get() and fn.is_valid_name(o.name)], exclude_list=excludes, scene=scn, node_scene=node_scn)
## send operator with mode ALL or SELECTED to batch build
class GPEXP_OT_add_objects_to_render(bpy.types.Operator):
bl_idname = "gp.add_object_to_render"
bl_label = "Add all Gp Layer of active object as render nodes"
bl_description = "Setup GP object in render scene\
\nNote: 'send all' mode skip hided objects"
\nNote: 'send all' mode skip hidden objects"
bl_options = {"REGISTER"}
@classmethod
def poll(cls, context):
return context.object and context.object.type == 'GPENCIL'
mode : bpy.props.StringProperty(default='ALL', options={'SKIP_SAVE'})
mode : bpy.props.EnumProperty(
items=(
('ALL', 'All', 'All objects', 0),
('SELECTED', 'Selected', 'Selected objects', 0),
),
default='ALL', options={'SKIP_SAVE'},
description='Choice to send all or only selected objects')
scene : bpy.props.StringProperty(default='',
description='Scene where to link object and create viewlayer (create if not exists)', options={'SKIP_SAVE'})
node_scene : bpy.props.StringProperty(default='',
description='Scene where to add nodes, Abort if not found', options={'SKIP_SAVE'})
def execute(self, context):
# create render scene
if context.scene.name == 'Scene':
scn = fn.get_render_scene()
else:
scn = context.scene
excludes = [] # ['MA', 'IN'] # Get list dynamically
if self.mode == 'SELECTED':
gen_vlayer.export_gp_objects([o for o in context.selected_objects if o.type == 'GPENCIL'], exclude_list=excludes, scene=scn)
elif self.mode == 'ALL':
# scn = bpy.data.scenes.get('Scene')
# if not scn:
# self.report({'ERROR'}, 'Could not found default scene')
# return {"CANCELLED"}
gen_vlayer.export_gp_objects([o for o in context.scene.objects if o.type == 'GPENCIL' and not o.hide_get() and fn.is_valid_name(o.name)], exclude_list=excludes, scene=scn)
ret = add_object_to_render(mode=self.mode, scene=self.scene, node_scene=self.node_scene)
if isinstance(ret, tuple):
self.report({ret[0]}, ret[1])
if ret[0] == 'ERROR':
return {'CANCELLED'}
return {"FINISHED"}
class GPEXP_OT_split_to_scene(bpy.types.Operator):
bl_idname = "gp.split_to_scene"
bl_label = "Split Objects To Scene"