Kirill
c4e7302567
- Introduced `civilization_benchmark.gd` and `legacy_quantity_math.gd` for benchmarking and legacy quantity calculations. - Created `test_dynamic_math.gd`, `test_frame_evolution.gd`, and `test_sparse_batches.gd` to validate mathematical operations and frame evolution logic. - Implemented `frame_budget.gd` to manage cooperative work on the main thread, ensuring no partially calculated state is published. - Added UID files for all new scripts to maintain unique identifiers.
75 lines
3.7 KiB
GDScript
75 lines
3.7 KiB
GDScript
extends SceneTree
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const Fixture = preload("res://tests/fixtures/civilization_benchmark.gd")
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func _initialize(): call_deferred("run")
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func run():
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var ui: bool = "ui" in OS.get_cmdline_user_args()
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var scenarios: Array = ["mixed", "large", "fragmented"]
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var frames: int = 120
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var step_delta: float = 1.0 / 60.0
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for argument in OS.get_cmdline_user_args():
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if argument.begins_with("scenario="): scenarios = [argument.trim_prefix("scenario=")]
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if argument.begins_with("delta="): step_delta = float(argument.trim_prefix("delta="))
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if argument.begins_with("frames="): frames = maxi(2, int(argument.trim_prefix("frames=")))
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Engine.max_fps = 60
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if ui: DisplayServer.window_set_size(Vector2i(540, 960))
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for scenario in scenarios:
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var scene
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var stage
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var world
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if ui:
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scene = load("res://world/world.tscn").instantiate()
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stage = scene.get_node("Stage")
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stage.owniverse.free()
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stage.set_script(load("res://tests/fixtures/benchmark_ui_stage.gd"))
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root.add_child(scene)
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await process_frame
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await process_frame
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world = stage.owniverse
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else:
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world = load("res://world/owniverse/owniverse.gd").new()
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world.catalog.load_definitions(root.get_node("Global").OwniverseEntities)
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Fixture.seed(world, root.get_node("Global"), scenario == "fragmented", scenario == "large", scenario == "stable")
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world.profile_enabled = "profile" in OS.get_cmdline_user_args()
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var samples: Array = []
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if ui:
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stage.stage_page_scroller.scroll_horizontal = 4 * stage.PAGE_WIDTH
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for item in stage.owniverse_items.values(): item.visible = true
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for page in stage.item_pages: page.visible = true
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stage._set_item_description(stage.owniverse_items["C2.0"])
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stage._refresh_universe_ui()
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for warmup in 10: await process_frame
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stage.measuring = true
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for frame in frames:
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await process_frame
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if (frame + 1) % 10 == 0:
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print("%s: measured %d UI frames" % [scenario, frame + 1])
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stage.measuring = false
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samples = stage.process_samples
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report(scenario + " UI frame", stage.frame_samples)
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else:
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for frame in frames:
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var started: int = Time.get_ticks_usec()
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world.evolute(step_delta)
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samples.append((Time.get_ticks_usec() - started) / 1000.0)
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report(scenario + (" UI handler" if ui else " CPU"), samples)
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if ui:
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print("Completed simulation transactions: ", world.frame_commits, "; published year: ", world.state.time.year, "; requested year: ", world.frame_clock.get("year", 0))
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print("Statistics ", world.state.civilization_stats)
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if world.profile_enabled: print("Profile microseconds/calls: ", world.profile)
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for argument in OS.get_cmdline_user_args():
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if argument.begins_with("snapshot="):
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var file = FileAccess.open(argument.trim_prefix("snapshot=") + "-" + scenario + ".json", FileAccess.WRITE)
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file.store_string(JSON.stringify(world.E.encode(world.state)))
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for entity in world.catalog.entities.values(): entity.free()
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world.free()
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if ui: scene.free()
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quit()
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func report(label: String, samples: Array):
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var total: float = 0.0
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for sample in samples: total += sample
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samples.sort()
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print("%s: mean %.2f ms, p95 %.2f ms, max %.2f ms, %.1f per second" % [label, total / samples.size(), samples[ceili(samples.size() * 0.95) - 1], samples.back(), samples.size() * 1000 / total])
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