def render_image():
"""The method invoked by blender cli that renders the output image
"""
# Args
output_file_path = str(sys.argv[sys.argv.index('--') + 1])
resolution_percentage = int(sys.argv[sys.argv.index('--') + 2])
num_samples = int(sys.argv[sys.argv.index('--') + 3])
color = int(sys.argv[sys.argv.index('--') + 4])
pose_string = sys.argv[sys.argv.index('--') + 5]
pose = np.array(json.loads(pose_string))
# Parameters
hdri_path = "./assets/HDRIs/green_point_park_2k.hdr"
# Scene Building
scene = bpy.data.scenes["Scene"]
world = scene.world
# Reset
utils.clean_objects()
# Objects
focus_target = set_scene_objects(pose)
# Camera
bpy.ops.object.camera_add(location=(0.0, -8.0, 2.0))
camera_object = bpy.context.object
utils.add_track_to_constraint(camera_object, focus_target)
utils.set_camera_params(camera_object.data,
focus_target,
lens=85,
fstop=0.5)
# Background
utils.build_rgb_background(world, rgb=(1.0, 1.0, 1.0, 1.0))
# Render Setting
# TODO get as arg
res_x, res_y = 1080, 1080
utils.set_output_properties(scene, resolution_percentage, output_file_path,
res_x, res_y)
utils.set_cycles_renderer(scene,
camera_object,
num_samples,
use_transparent_bg=True)
num_samples = int(sys.argv[sys.argv.index('--') + 3])
# Scene Building
scene = bpy.data.scenes["Scene"]
world = scene.world
## Reset
utils.clean_objects()
## Object
focus_target_object = set_scene_objects()
## Camera
camera_object = utils.create_camera(location=(0.0, -10.0, 2.2))
utils.add_track_to_constraint(camera_object, focus_target_object)
utils.set_camera_params(camera_object.data,
focus_target_object,
lens=180.0,
fstop=2.4)
## Background
utils.build_rgb_background(world, rgb=(0.0, 0.0, 0.0, 1.0))
## Composition
utils.build_scene_composition(scene, dispersion=0.0)
# Render Setting
utils.set_output_properties(scene, resolution_percentage, output_file_path)
utils.set_cycles_renderer(scene, camera_object, num_samples)
## Reset
utils.clean_objects()
## Object
focus_target = set_scene_objects()
## Camera
bpy.ops.object.camera_add(location=(0.0, -12.0, 0.0))
camera = bpy.context.object
utils.add_track_to_constraint(camera, focus_target)
utils.set_camera_params(camera, focus_target, lens=72, fstop=128.0)
## Background
utils.build_rgb_background(world, rgb=(0.89, 0.93, 1.00, 1.00))
## Composition
def build_scene_composition(scene):
scene.use_nodes = True
utils.clean_nodes(scene.node_tree.nodes)
render_layer_node = scene.node_tree.nodes.new(type="CompositorNodeRLayers")
filter_node = scene.node_tree.nodes.new(type="CompositorNodeFilter")
filter_node.filter_type = "SHARPEN"
filter_node.inputs["Fac"].default_value = 0.1
color_correction_node = scene.node_tree.nodes.new(
type="CompositorNodeColorCorrection")