mirror of
https://github.com/Relintai/material-maker.git
synced 2024-11-13 06:27:18 +01:00
Updated loader and random seed handling (#15)
Loader is not a lot more generic and deserialization code moved to generators. There is now a small dice button on nodes that create random patterns that can be used to freeze the seed. Frozen nodes can thus be moved without affecting the seed. Graph nodes can also transmit their seed to their children (this behavior can be enabled/disabled using the dice button at the top right of the graph pane).
This commit is contained in:
RodZill4
parent
c466d20229
commit
c121f7c00a
@ -34,6 +34,9 @@ var position : Vector2 = Vector2(0, 0)
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var model = null
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var parameters = {}
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var seed_locked : bool = false
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var seed_value : int = 0
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func _ready() -> void:
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init_parameters()
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@ -49,9 +52,28 @@ func toggle_editable() -> bool:
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func is_editable() -> bool:
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return false
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func has_randomness():
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return false
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func get_seed() -> int:
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if !seed_locked:
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var s : int = ((int(position.x) * 0x1f1f1f1f) ^ int(position.y)) % 65536
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if get_parent().get("transmits_seed") != null and get_parent().transmits_seed:
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s += get_parent().get_seed()
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return s
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else:
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return seed_value
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func toggle_lock_seed():
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if !seed_locked:
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seed_value = get_seed()
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seed_locked = !seed_locked
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return seed_locked
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func is_seed_locked():
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return seed_locked
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func init_parameters() -> void:
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for p in get_parameter_defs():
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if !parameters.has(p.name):
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@ -64,6 +86,9 @@ func init_parameters() -> void:
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func set_position(p) -> void:
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position = p
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if has_randomness() and !is_seed_locked():
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for i in range(get_output_defs().size()):
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notify_output_change(i)
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func get_type() -> String:
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return "generic"
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@ -163,6 +188,7 @@ func get_shader_code(uv : String, output_index : int, context : MMGenContext) ->
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func _get_shader_code(__, __, __) -> Dictionary:
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return {}
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func _serialize(data: Dictionary) -> Dictionary:
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print("cannot save "+name)
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return data
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@ -171,8 +197,35 @@ func serialize():
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var rv = { name=name, type=get_type(), parameters={}, node_position={ x=position.x, y=position.y } }
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for p in parameters.keys():
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rv.parameters[p] = MMType.serialize_value(parameters[p])
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if seed_locked:
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rv.seed_value = seed_value
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if model != null:
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rv.type = model
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else:
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rv = _serialize(rv)
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return rv
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func _deserialize(data : Dictionary) -> void:
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pass
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func deserialize(data : Dictionary) -> void:
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_deserialize(data)
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if data.has("name"):
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name = data.name
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if data.has("node_position"):
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position.x = data.node_position.x
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position.y = data.node_position.y
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if data.has("parameters"):
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for p in data.parameters.keys():
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set_parameter(p, MMType.deserialize_value(data.parameters[p]))
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else:
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for p in get_parameter_defs():
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if data.has(p.name) and p.name != "type":
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set_parameter(p.name, MMType.deserialize_value(data[p.name]))
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if data.has("seed_value"):
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seed_locked = true
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seed_value = data.seed_value
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else:
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seed_locked = false
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_post_load()
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@ -33,3 +33,9 @@ func _serialize(data: Dictionary) -> Dictionary:
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data.text = text
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data.size = { x=size.x, y=size.y }
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return data
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func _deserialize(data : Dictionary) -> void:
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if data.has("text"):
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text = data.text
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if data.has("size"):
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size = Vector2(data.size.x, data.size.y)
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@ -175,6 +175,10 @@ func _get_shader_code(uv : String, output_index : int, context : MMGenContext) -
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rv[convolution_params.output_type] = "%s_%d" % [ genname, variant_index ]
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return rv
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func _serialize(data: Dictionary) -> Dictionary:
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data.convolution_params = convolution_params
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return data
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func _deserialize(data : Dictionary) -> void:
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set_convolution_params(data.convolution_params)
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@ -5,10 +5,13 @@ class_name MMGenGraph
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var label : String = "Graph"
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var connections = []
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var editable = false
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var editable : bool = false
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var transmits_seed : bool = true
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signal connections_changed(removed_connections, added_connections)
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func fix_remotes() -> void:
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for c in get_children():
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if c is MMGenRemote:
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@ -17,6 +20,11 @@ func fix_remotes() -> void:
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func _post_load() -> void:
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fix_remotes()
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func has_randomness():
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return transmits_seed
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func get_type() -> String:
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return "graph"
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@ -203,13 +211,6 @@ func _get_shader_code(uv : String, output_index : int, context : MMGenContext) -
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return rv
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return { globals=[], defs="", code="", textures={} }
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func _serialize(data: Dictionary) -> Dictionary:
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data.label = label
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data.nodes = []
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for c in get_children():
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data.nodes.append(c.serialize())
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data.connections = connections
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return data
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func edit(node) -> void:
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node.get_parent().call_deferred("update_view", self)
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@ -300,3 +301,19 @@ func create_subgraph(gens : Array) -> void:
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new_graph.add_child(gen_parameters)
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fix_remotes()
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new_graph.fix_remotes()
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func _serialize(data: Dictionary) -> Dictionary:
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data.label = label
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data.nodes = []
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for c in get_children():
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data.nodes.append(c.serialize())
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data.connections = connections
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return data
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func _deserialize(data : Dictionary) -> void:
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if data.has("label"):
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label = data.label
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var nodes = data.nodes if data.has("nodes") else []
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var connections = data.connections if data.has("connections") else []
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load("res://addons/material_maker/engine/loader.gd").add_to_gen_graph(self, nodes, connections)
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@ -97,3 +97,6 @@ func _serialize(data: Dictionary) -> Dictionary:
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data.type = "ios"
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data.ports = ports
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return data
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func _deserialize(data : Dictionary) -> void:
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ports = data.ports
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@ -134,11 +134,6 @@ func set_parameter(p : String, v) -> void:
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if name == "gen_parameters":
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get_parent().parameters[p] = v
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func _serialize(data: Dictionary) -> Dictionary:
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data.type = "remote"
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data.widgets = widgets
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return data
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func create_linked_control(label : String) -> String:
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var n = get_next_widget_name()
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widgets.push_back({ name=n, label=label, type="linked_control", linked_widgets=[] })
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@ -219,3 +214,12 @@ func remove_configuration(widget_name : String, config_name : String) -> void:
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if widget.type == "config_control":
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widget.configurations.erase(config_name)
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emit_signal("parameter_changed", "__update_all__", null)
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func _serialize(data: Dictionary) -> Dictionary:
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data.type = "remote"
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data.widgets = widgets
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return data
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func _deserialize(data : Dictionary) -> void:
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set_widgets(data.widgets.duplicate(true))
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@ -16,6 +16,9 @@ func toggle_editable() -> bool:
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func is_editable() -> bool:
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return editable
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func has_randomness():
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return uses_seed
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func get_type() -> String:
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return "shader"
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@ -45,24 +48,30 @@ func get_output_defs():
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func set_shader_model(data: Dictionary):
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shader_model = data
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init_parameters()
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uses_seed = false
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if shader_model.has("outputs"):
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for i in range(shader_model.outputs.size()):
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var output = shader_model.outputs[i]
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var output_code = ""
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if output.has("rgba"):
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shader_model.outputs[i].type = "rgba"
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output_code = output.rgba
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elif output.has("rgb"):
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shader_model.outputs[i].type = "rgb"
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else:
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output_code = output.rgb
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elif output.has("f"):
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shader_model.outputs[i].type = "f"
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func set_position(p) -> void:
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.set_position(p)
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if uses_seed:
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source_changed(0)
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func get_seed() -> int:
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var s = ((int(position.x) * 0x1f1f1f1f) ^ int(position.y)) % 65536
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return s
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output_code = output.f
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else:
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print("Unsupported output type")
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if output_code.find("$seed") != -1 or output_code.find("$(seed)") != -1:
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uses_seed = true
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if shader_model.has("code"):
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if shader_model.code.find("$seed") != -1 or shader_model.code.find("$(seed)") != -1:
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uses_seed = true
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if shader_model.has("instance"):
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if shader_model.instance.find("$seed") != -1 or shader_model.instance.find("$(seed)") != -1:
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uses_seed = true
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func find_keyword_call(string, keyword):
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var search_string = "$%s(" % keyword
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@ -156,7 +165,6 @@ func subst(string, context, uv = "") -> Dictionary:
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var tmp_string = replace_variable(string, "seed", str(get_seed()))
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if tmp_string != string:
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string = tmp_string
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uses_seed = true
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if uv != "":
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string = replace_variable(string, "uv", "("+uv+")")
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if shader_model.has("parameters") and typeof(shader_model.parameters) == TYPE_ARRAY:
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@ -213,7 +221,6 @@ func subst(string, context, uv = "") -> Dictionary:
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return { string=string, globals=required_globals, defs=required_defs, code=required_code, textures=required_textures }
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func _get_shader_code(uv : String, output_index : int, context : MMGenContext) -> Dictionary:
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uses_seed = false
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var genname = "o"+str(get_instance_id())
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var output_info = [ { field="rgba", type="vec4" }, { field="rgb", type="vec3" }, { field="f", type="float" } ]
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var rv = { globals=[], defs="", code="", textures={} }
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@ -278,10 +285,18 @@ func _get_shader_code(uv : String, output_index : int, context : MMGenContext) -
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rv.globals.push_back(shader_model.global)
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return rv
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func _serialize(data: Dictionary) -> Dictionary:
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data.shader_model = shader_model
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return data
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func _deserialize(data : Dictionary) -> void:
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if data.has("shader_model"):
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set_shader_model(data.shader_model)
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elif data.has("model_data"):
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set_shader_model(data.model_data)
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func edit(node) -> void:
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if shader_model != null:
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var edit_window = load("res://addons/material_maker/widgets/node_editor/node_editor.tscn").instance()
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@ -40,6 +40,7 @@ static func create_gen(data) -> MMGenBase:
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{ keyword="connections", type=MMGenGraph },
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{ keyword="nodes", type=MMGenGraph },
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{ keyword="shader_model", type=MMGenShader },
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{ keyword="convolution_params", type=MMGenConvolution },
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{ keyword="model_data", type=MMGenShader },
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{ keyword="convolution_params", type=MMGenConvolution },
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{ keyword="widgets", type=MMGenRemote }
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@ -48,40 +49,20 @@ static func create_gen(data) -> MMGenBase:
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material = MMGenMaterial,
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buffer = MMGenBuffer,
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image = MMGenImage,
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ios = MMGenIOs,
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switch = MMGenSwitch,
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export = MMGenExport,
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comment = MMGenComment,
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debug = MMGenDebug
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}
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var generator = null
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if data.has("connections") and data.has("nodes"):
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generator = MMGenGraph.new()
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if data.has("label"):
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generator.label = data.label
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add_to_gen_graph(generator, data.nodes, data.connections)
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elif data.has("shader_model"):
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generator = MMGenShader.new()
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generator.set_shader_model(data.shader_model)
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elif data.has("convolution_params"):
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generator = MMGenConvolution.new()
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generator.set_convolution_params(data.convolution_params)
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elif data.has("model_data"):
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generator = MMGenShader.new()
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generator.set_shader_model(data.model_data)
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elif data.has("widgets"):
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generator = MMGenRemote.new()
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generator.set_widgets(data.widgets.duplicate(true))
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elif data.has("type"):
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for g in guess:
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if data.has(g.keyword):
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generator = g.type.new()
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break
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if generator == null and data.has("type"):
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if types.has(data.type):
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generator = types[data.type].new()
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elif data.type == "comment":
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generator = MMGenComment.new()
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if data.has("text"):
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generator.text = data.text
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if data.has("size"):
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generator.size = Vector2(data.size.x, data.size.y)
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elif data.type == "ios":
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generator = MMGenIOs.new()
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generator.ports = data.ports
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else:
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var file = File.new()
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var gen_paths = [ STD_GENDEF_PATH, OS.get_executable_path().get_base_dir()+"/generators" ]
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@ -101,22 +82,10 @@ static func create_gen(data) -> MMGenBase:
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print("Cannot find description for "+data.type)
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if generator != null:
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generator.name = data.type
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else:
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if generator == null:
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print("LOADER: data not supported:"+str(data))
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if generator != null:
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if data.has("name"):
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generator.name = data.name
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if data.has("node_position"):
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generator.position.x = data.node_position.x
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generator.position.y = data.node_position.y
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if data.has("parameters"):
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for p in data.parameters.keys():
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generator.set_parameter(p, MMType.deserialize_value(data.parameters[p]))
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else:
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for p in generator.get_parameter_defs():
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if data.has(p.name) and p.name != "type":
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generator.set_parameter(p.name, MMType.deserialize_value(data[p.name]))
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generator._post_load()
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generator.deserialize(data)
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return generator
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static func get_generator_list() -> Array:
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@ -15,6 +15,7 @@ var generator = null
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onready var timer : Timer = $Timer
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onready var subgraph_ui : HBoxContainer = $GraphUI/SubGraphUI
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onready var button_transmits_seed : Button = $GraphUI/SubGraphUI/ButtonTransmitsSeed
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signal save_path_changed
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signal graph_changed
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@ -127,6 +128,12 @@ func update_view(g) -> void:
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subgraph_ui.visible = generator != top_generator
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subgraph_ui.get_node("Label").text = generator.label
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center_view()
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if generator.get_parent() is MMGenGraph:
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button_transmits_seed.visible = true
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button_transmits_seed.pressed = generator.transmits_seed
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else:
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button_transmits_seed.visible = false
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func clear_material() -> void:
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if top_generator != null:
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@ -325,3 +332,8 @@ func edit_subgraph(g : MMGenGraph) -> void:
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if !g.is_editable():
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g.toggle_editable()
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update_view(g)
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func _on_ButtonTransmitsSeed_toggled(button_pressed):
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if button_pressed != generator.transmits_seed:
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generator.transmits_seed = button_pressed
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@ -1,4 +1,4 @@
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[gd_scene load_steps=6 format=2]
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[gd_scene load_steps=7 format=2]
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[ext_resource path="res://addons/material_maker/graph_edit.gd" type="Script" id=1]
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[ext_resource path="res://addons/material_maker/icons/icons.svg" type="Texture" id=2]
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@ -9,11 +9,16 @@ bg_color = Color( 0.6, 0.6, 0.6, 0 )
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[sub_resource type="AtlasTexture" id=2]
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flags = 4
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atlas = ExtResource( 2 )
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region = Rect2( 15.4016, 47.1451, 16.7512, 17.8319 )
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region = Rect2( 64, 32, 16, 16 )
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[sub_resource type="AtlasTexture" id=3]
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flags = 4
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atlas = ExtResource( 2 )
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region = Rect2( 15.4016, 47.1451, 16.7512, 17.8319 )
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[sub_resource type="AtlasTexture" id=4]
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flags = 4
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atlas = ExtResource( 2 )
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region = Rect2( 0, 48, 16, 16 )
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[node name="GraphEdit" type="GraphEdit"]
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@ -37,7 +42,7 @@ margin_bottom = 24.0
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alignment = 2
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[node name="SubGraphUI" type="HBoxContainer" parent="GraphUI"]
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margin_left = 362.0
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margin_left = 330.0
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margin_right = 544.0
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margin_bottom = 24.0
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size_flags_horizontal = 9
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@ -48,23 +53,33 @@ margin_bottom = 24.0
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rect_min_size = Vector2( 150, 0 )
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size_flags_horizontal = 9
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[node name="ButtonUp" type="Button" parent="GraphUI/SubGraphUI"]
|
||||
[node name="ButtonTransmitsSeed" type="Button" parent="GraphUI/SubGraphUI"]
|
||||
margin_left = 154.0
|
||||
margin_right = 182.0
|
||||
margin_bottom = 24.0
|
||||
hint_tooltip = "Affect children seeds"
|
||||
size_flags_horizontal = 9
|
||||
toggle_mode = true
|
||||
icon = SubResource( 2 )
|
||||
|
||||
[node name="ButtonUp" type="Button" parent="GraphUI/SubGraphUI"]
|
||||
margin_left = 186.0
|
||||
margin_right = 214.0
|
||||
margin_bottom = 24.0
|
||||
hint_tooltip = "Back to parent"
|
||||
size_flags_horizontal = 9
|
||||
icon = SubResource( 2 )
|
||||
icon = SubResource( 3 )
|
||||
|
||||
[node name="ButtonShowTree" type="Button" parent="GraphUI"]
|
||||
margin_left = 548.0
|
||||
margin_right = 576.0
|
||||
margin_bottom = 24.0
|
||||
hint_tooltip = "Show hierarchy"
|
||||
icon = SubResource( 3 )
|
||||
icon = SubResource( 4 )
|
||||
[connection signal="connection_request" from="." to="." method="connect_node"]
|
||||
[connection signal="disconnection_request" from="." to="." method="disconnect_node"]
|
||||
[connection signal="timeout" from="Timer" to="." method="do_send_changed_signal"]
|
||||
[connection signal="text_changed" from="GraphUI/SubGraphUI/Label" to="." method="_on_Label_text_changed"]
|
||||
[connection signal="toggled" from="GraphUI/SubGraphUI/ButtonTransmitsSeed" to="." method="_on_ButtonTransmitsSeed_toggled"]
|
||||
[connection signal="pressed" from="GraphUI/SubGraphUI/ButtonUp" to="." method="on_ButtonUp_pressed"]
|
||||
[connection signal="pressed" from="GraphUI/ButtonShowTree" to="." method="_on_ButtonShowTree_pressed"]
|
||||
|
||||
@ -3,15 +3,19 @@ extends GraphNode
|
||||
class_name MMGraphNodeBase
|
||||
|
||||
var generator : MMGenBase = null setget set_generator
|
||||
var fixed_seed = false
|
||||
|
||||
func _ready() -> void:
|
||||
connect("offset_changed", self, "_on_offset_changed")
|
||||
|
||||
func _draw():
|
||||
if generator.has_randomness():
|
||||
var icon = preload("res://addons/material_maker/icons/randomness_unlocked.tres") if fixed_seed else preload("res://addons/material_maker/icons/randomness_locked.tres")
|
||||
if generator != null and generator.has_randomness():
|
||||
var icon = preload("res://addons/material_maker/icons/randomness_locked.tres") if generator.is_seed_locked() else preload("res://addons/material_maker/icons/randomness_unlocked.tres")
|
||||
draw_texture_rect(icon, Rect2(rect_size.x-48, 4, 16, 16), false)
|
||||
if !is_connected("gui_input", self, "_on_gui_input"):
|
||||
connect("gui_input", self, "_on_gui_input")
|
||||
else:
|
||||
if is_connected("gui_input", self, "_on_gui_input"):
|
||||
disconnect("gui_input", self, "_on_gui_input")
|
||||
|
||||
func set_generator(g) -> void:
|
||||
generator = g
|
||||
@ -21,5 +25,5 @@ func _on_offset_changed() -> void:
|
||||
|
||||
func _on_gui_input(event):
|
||||
if event is InputEventMouseButton and event.pressed and event.button_index == BUTTON_LEFT and Rect2(rect_size.x-48, 4, 16, 16).has_point(event.position):
|
||||
fixed_seed = !fixed_seed
|
||||
generator.toggle_lock_seed()
|
||||
update()
|
||||
|
||||
Loading…
Reference in New Issue
Block a user