change/add color/texture on the box generated via add_environment_box about bpycv

[shadowwkl]

You can cread material add ShaderNodeBsdfDiffuse Node, and set bsdf_node.Color with color or image, like this: https://github.com/DIYer22/bpycv/blob/master/bpycv/scene_setting.py#L85

Thanks! I manage to do it. For clarification, what I do is following

bpycv/bpycv/scene_setting.py

Lines 75 to 95 in 3768e3e

	material = bpy.data.materials.new("auto.background.DR")
	material["is_auto"] = True
	material.use_nodes = True
	material.node_tree.nodes.clear()
	with bpycv.activate_node_tree(material.node_tree):
	image_node = bpycv.Node(
	"ShaderNodeTexImage", image=bpy.data.images.load(img_path)
	)
	bsdf_node = bpycv.Node("ShaderNodeBsdfDiffuse")
	bsdf_node.Color = image_node.Color
	bpycv.Node("ShaderNodeOutputMaterial").Surface = bsdf_node.BSDF
	if domain_random:
	image_node.interpolation = random.choice(
	["Closest", "Linear", "Cubic", "Smart"]
	)
	bsdf_node.Roughness = random.random()
	else:
	image_node.interpolation = "Linear"
	bsdf_node.Roughness = 1.0
	plane.data.materials.append(material)

, except

bpycv/bpycv/scene_setting.py

Lines 87 to 94 in 3768e3e

	if domain_random:
	image_node.interpolation = random.choice(
	["Closest", "Linear", "Cubic", "Smart"]
	)
	bsdf_node.Roughness = random.random()
	else:
	image_node.interpolation = "Linear"
	bsdf_node.Roughness = 1.0

[DIYer22]

You can cread material add ShaderNodeBsdfDiffuse Node, and set bsdf_node.Color with color or image, like this: https://github.com/DIYer22/bpycv/blob/master/bpycv/scene_setting.py#L85