class_name Constants

# Shared constants used across rendering, game state, and protocol layers.

## Tile size in pixels — all renderers and coordinate conversions use this.
const TILE_SIZE: int = 32

# D-033: Entity relationship color palette
# Color represents the player's RELATIONSHIP to the entity, not an objective property.
# Phase 1: default colors mapped by entity kind (Player/Npc/Object/Terrain).
# Phase 2 (#361): colors derived from RelationshipState via the knowledge graph.
const ENTITY_COLOR_UNKNOWN: Color = Color("#4a9ebb")   # Unknown/Neutral — cool teal
const ENTITY_COLOR_FRIENDLY: Color = Color("#6bc9a6")  # Known/Friendly — soft green
const ENTITY_COLOR_POI: Color = Color("#e8c547")       # Person of Interest — warm amber
const ENTITY_COLOR_HOSTILE: Color = Color("#d45d5d")    # Hostile/Dangerous — muted red
const ENTITY_COLOR_OBJECT: Color = Color("#8b8ba0")    # Static objects — muted grey
const ENTITY_COLOR_PLAYER: Color = Color("#e0e8ff")    # Player character (detective)

# D-015: Peripheral vision dimming
const PERIPHERAL_ALPHA: float = 0.5

# Facing direction indicator
const FACING_INDICATOR_SIZE: float = 6.0
const FACING_INDICATOR_OFFSET: float = 14.0