b5bf7619e6
Adds procedural ground tile generation with chunking for improved performance. Includes: - Ground tile entity with debug text and cell information - Grass and tree placement based on cell data - Ground shader for visual representation - Chunk loading and unloading system based on player position
50 lines
1.2 KiB
GDScript
50 lines
1.2 KiB
GDScript
# GrassController.gd
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extends Node3D
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class_name GrassController
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# 229379
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var parent_node: GroundTile = null
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var grass_density: float = 0.5
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var grass_instance_range: int = 10
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signal grass_data_ready()
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func _ready() -> void:
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# Use call_deferred to ensure parent is fully ready
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call_deferred("_setup_connections")
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func _setup_connections() -> void:
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parent_node = get_parent() as GroundTile
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if parent_node == null:
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Log.pr("Error: Parent node is not a GroundTile!")
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return
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parent_node.cell_info_updated.connect(_on_parent_data_changed)
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# Check if cell_info already exists and process it
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if parent_node.cell_info != null:
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_on_parent_data_changed(parent_node.cell_info)
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func _on_parent_data_changed(value):
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if value == null:
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return
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grass_density = value.vegetation_density
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update_grass_density()
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grass_data_ready.emit()
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func update_grass_density() -> void:
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if parent_node == null or parent_node.rng == null:
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return
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if grass_density > 0.8:
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grass_instance_range = parent_node.rng.randi_range(100, 500)
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elif grass_density > 0.6:
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grass_instance_range = parent_node.rng.randi_range(30, 50)
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elif grass_density > 0.3:
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grass_instance_range = parent_node.rng.randi_range(5, 20)
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else:
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grass_instance_range = parent_node.rng.randi_range(0, 1)
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