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blender-archive/release/scripts/startup/bl_ui/properties_world.py
Brecht Van Lommel 644fadf2f0 Render: add "OpenGL" render engine.
This is intended for quick renders for previsualization, animation previews
or sequencer previews. It provides the same settings as found in the 3D view
Shading popover in solid display mode, but in the scene render properties.

The "Workbench" engine was removed, and this name no longer appears in the
user interface, it's purely an internal name. We might come up with a better
name for this OpenGL engine still, but it's good to be consistent with the
OpenGL Render operator name since this has a similar purpose.
2018-07-17 16:46:09 +02:00

151 lines
4.3 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.
#
# ##### END GPL LICENSE BLOCK #####
# <pep8 compliant>
import bpy
from bpy.types import Panel
from rna_prop_ui import PropertyPanel
from bpy_extras.node_utils import find_node_input
class WorldButtonsPanel:
bl_space_type = 'PROPERTIES'
bl_region_type = 'WINDOW'
bl_context = "world"
# COMPAT_ENGINES must be defined in each subclass, external engines can add themselves here
@classmethod
def poll(cls, context):
return (context.world and context.engine in cls.COMPAT_ENGINES)
class WORLD_PT_context_world(WorldButtonsPanel, Panel):
bl_label = ""
bl_options = {'HIDE_HEADER'}
COMPAT_ENGINES = {'BLENDER_RENDER', 'BLENDER_EEVEE', 'BLENDER_OPENGL'}
@classmethod
def poll(cls, context):
return (context.engine in cls.COMPAT_ENGINES)
def draw(self, context):
layout = self.layout
scene = context.scene
world = context.world
space = context.space_data
if scene:
layout.template_ID(scene, "world", new="world.new")
elif world:
layout.template_ID(space, "pin_id")
class EEVEE_WORLD_PT_mist(WorldButtonsPanel, Panel):
bl_label = "Mist Pass"
bl_options = {'DEFAULT_CLOSED'}
COMPAT_ENGINES = {'BLENDER_EEVEE'}
@classmethod
def poll(cls, context):
engine = context.engine
if context.world and (engine in cls.COMPAT_ENGINES):
for view_layer in context.scene.view_layers:
if view_layer.use_pass_mist:
return True
return False
def draw(self, context):
layout = self.layout
layout.use_property_split = True
world = context.world
layout.prop(world.mist_settings, "start")
layout.prop(world.mist_settings, "depth")
layout.prop(world.mist_settings, "falloff")
class WORLD_PT_custom_props(WorldButtonsPanel, PropertyPanel, Panel):
COMPAT_ENGINES = {'BLENDER_RENDER', 'BLENDER_EEVEE', 'BLENDER_OPENGL'}
_context_path = "world"
_property_type = bpy.types.World
class EEVEE_WORLD_PT_surface(WorldButtonsPanel, Panel):
bl_label = "Surface"
COMPAT_ENGINES = {'BLENDER_EEVEE'}
@classmethod
def poll(cls, context):
engine = context.engine
return context.world and (engine in cls.COMPAT_ENGINES)
def draw(self, context):
layout = self.layout
world = context.world
layout.prop(world, "use_nodes", icon='NODETREE')
layout.separator()
if world.use_nodes:
ntree = world.node_tree
node = ntree.get_output_node('EEVEE')
if node:
input = find_node_input(node, 'Surface')
if input:
layout.template_node_view(ntree, node, input)
else:
layout.label(text="Incompatible output node")
else:
layout.label(text="No output node")
else:
layout.prop(world, "color")
class WORLD_PT_viewport_display(WorldButtonsPanel, Panel):
bl_label = "Viewport Display"
bl_options = {'DEFAULT_CLOSED'}
@classmethod
def poll(cls, context):
return context.world
def draw(self, context):
layout = self.layout
layout.use_property_split = True
world = context.world
layout.prop(world, "color")
classes = (
WORLD_PT_context_world,
EEVEE_WORLD_PT_surface,
EEVEE_WORLD_PT_mist,
WORLD_PT_viewport_display,
WORLD_PT_custom_props,
)
if __name__ == "__main__": # only for live edit.
from bpy.utils import register_class
for cls in classes:
register_class(cls)