jpmschweitzerandClaude Opus 4.6
1fcf08d21f
Three-scope z-layer rendering pipeline (D-049): world z:0-900 inside CanvasGroup, insert overlay CanvasLayer 10, UI CanvasLayer 20, modal CanvasLayer 30. Y-sort contract enforced (entities z_index=0). Reserved ranges for VFX, airborne, lower floors documented in constants.gd. Sprint 6 client tickets: - #429: Cursor state machine — 4 states, 150ms transitions (D-056) - #430: Fog shader rebuild — 5-layer fragment shader, animated noise (D-059) - #432: Entity interaction list — vertical multi-verb, insert-styled (D-057) - #433: World radial menu — 2 spokes, drag-release + click-click (D-058) - #438: Inventory UI — 3x3 grid, 40x40px, 1-9 hotkeys (D-065) - #439: Stance indicator — color-coded HUD, C/X keybinds (D-053) Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
45 lines
1.8 KiB
GDScript
45 lines
1.8 KiB
GDScript
extends Node2D
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# World renderer — manages all visual representation from GameState
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# Attached to the World node in main.tscn
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#
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# D-049 Z-level rendering pipeline (z-layer-gap-analysis.md):
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# FogGroup (CanvasGroup) composites world content:
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# FloorTiles (TileMapLayer) — z:0 ground plane
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# FloorObjects (Node2D) — z:10 cosmetic detail (placeholder)
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# YSortGroup (Node2D, y_sort) — z:100 furniture + entities (all z:0 relative)
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# Furniture (Node2D, y_sort) — z:0 placed objects (placeholder)
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# Entities (Node2D, y_sort) — z:0 entity sprites (D-033 colors)
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# Overhead (Node2D) — z:300 ceiling/upper structure (placeholder)
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# FogOverlay (Node2D) — z:900 fog shader (OUTSIDE FogGroup)
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@onready var tile_renderer = $FogGroup/FloorTiles
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@onready var fog_renderer = $FogOverlay
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@onready var entity_renderer = $FogGroup/YSortGroup/Entities
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var _last_tick: int = -1
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func _ready() -> void:
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print("WorldRenderer: Initialized (D-049 z-stack)")
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# Called each frame to update visuals from game state.
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# Uses tick-based invalidation — re-renders all layers when a new snapshot arrives.
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func update_from_state() -> void:
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var tick := GameState.current_tick
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if tick == _last_tick:
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return
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_last_tick = tick
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# Update tiles (may include new chunks or modified tiles)
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if tile_renderer and tile_renderer.has_method("update_tiles"):
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if GameState.visible_tiles.size() > 0:
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tile_renderer.update_tiles(GameState.visible_tiles)
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# Update fog overlay — shader-based, reads from FogState autoload
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if fog_renderer and fog_renderer.has_method("update_fog"):
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fog_renderer.update_fog()
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# Update entity sprites
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if entity_renderer and entity_renderer.has_method("update_entities"):
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entity_renderer.update_entities(GameState.visible_entities)
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