John McCardle
700c21ce96
- Add EntityBehavior struct with 11 behavior types: IDLE, CUSTOM, NOISE4/8, PATH, WAYPOINT, PATROL, LOOP, SLEEP, SEEK, FLEE. Each returns BehaviorOutput (MOVED/DONE/BLOCKED/NO_ACTION) without modifying entity position directly (closes #300) - Add grid.step(n=1, turn_order=None) turn manager: groups entities by turn_order, executes behaviors, fires triggers (TARGET/DONE/BLOCKED), updates cell_position and spatial hash. Snapshot-based iteration for callback safety (closes #301) - Entity properties: behavior_type (read-only), turn_order, move_speed, target_label, sight_radius. Method: set_behavior(type, waypoints, turns, path) - Update ColorLayer::updatePerspective to use cell_position Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
81 lines
2.7 KiB
C++
81 lines
2.7 KiB
C++
#pragma once
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#include "Common.h"
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#include <vector>
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#include <string>
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#include <memory>
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// Forward declarations
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class UIEntity;
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class UIGrid;
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class DijkstraMap;
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// =============================================================================
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// BehaviorType - matches Python mcrfpy.Behavior enum values
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// =============================================================================
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enum class BehaviorType : int {
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IDLE = 0,
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CUSTOM = 1,
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NOISE4 = 2,
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NOISE8 = 3,
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PATH = 4,
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WAYPOINT = 5,
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PATROL = 6,
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LOOP = 7,
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SLEEP = 8,
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SEEK = 9,
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FLEE = 10
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};
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// =============================================================================
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// BehaviorResult - outcome of a single behavior step
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// =============================================================================
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enum class BehaviorResult {
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NO_ACTION, // No movement attempted (IDLE, CUSTOM, etc.)
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MOVED, // Entity wants to move to target_cell
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DONE, // Behavior completed (path exhausted, sleep finished)
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BLOCKED // Movement blocked (wall or collision)
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};
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// =============================================================================
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// BehaviorOutput - result of executing a behavior
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// =============================================================================
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struct BehaviorOutput {
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BehaviorResult result = BehaviorResult::NO_ACTION;
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sf::Vector2i target_cell{0, 0}; // For MOVED/BLOCKED: the intended destination
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};
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// =============================================================================
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// EntityBehavior - behavior state attached to each entity
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// =============================================================================
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struct EntityBehavior {
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BehaviorType type = BehaviorType::IDLE;
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// Waypoint/path data
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std::vector<sf::Vector2i> waypoints;
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int current_waypoint_index = 0;
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int patrol_direction = 1; // +1 forward, -1 backward
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std::vector<sf::Vector2i> current_path;
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int path_step_index = 0;
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// Sleep data
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int sleep_turns_remaining = 0;
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// Dijkstra map (for SEEK/FLEE)
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std::shared_ptr<DijkstraMap> dijkstra_map;
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void reset() {
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type = BehaviorType::IDLE;
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waypoints.clear();
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current_waypoint_index = 0;
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patrol_direction = 1;
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current_path.clear();
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path_step_index = 0;
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sleep_turns_remaining = 0;
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dijkstra_map = nullptr;
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}
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};
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// =============================================================================
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// Behavior execution - does NOT modify entity position, just returns intent
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// =============================================================================
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BehaviorOutput executeBehavior(UIEntity& entity, UIGrid& grid);
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