Working on cutscenes and pathfinding

src/Game.cpp

@@ -1004,9 +1004,10 @@ namespace ZL
 				case SDLK_f:
 					currentLocation->dialogueSystem.startDialogue("phone_night_aiperi001");
 
+
 					break;
 				case SDLK_e:
-					//currentLocation->dialogueSystem.startCutscene("lection_cutscene001"); //.startDialogue("test_cutscene_pan_dialogue");
+					currentLocation->dialogueSystem.startCutscene("computer_cutscene001"); //.startDialogue("test_cutscene_pan_dialogue");
 					break;
 
 

src/Location.cpp

@@ -10,6 +10,7 @@
 #include <memory>
 #include <cfloat>
 #include <limits>
+#include <random>
 #include "GameConstants.h"
 #include "Character.h"
 #include "external/nlohmann/json.hpp"
@@ -1325,6 +1326,23 @@ namespace ZL
 		static constexpr int64_t kReplanCooldownMs = 500;
 		static constexpr float kStuckMovementThreshold = 0.02f;
 		static constexpr int   kStuckFrameThreshold    = 4;
+		static constexpr float kStuckPauseMin          = 0.5f;
+		static constexpr float kStuckPauseMax          = 1.0f;
+
+		const float deltaS = static_cast<float>(deltaMs) / 1000.f;
+
+		// Tick down pause timers; replan NPCs when their pause expires.
+		for (auto it = stuckPauseRemainingS.begin(); it != stuckPauseRemainingS.end();) {
+			it->second -= deltaS;
+			if (it->second <= 0.f) {
+				if (!it->first->isPlayer) {
+					it->first->forceReplan();
+				}
+				it = stuckPauseRemainingS.erase(it);
+			} else {
+				++it;
+			}
+		}
 
 		for (auto it = replanCooldownRemainingMs.begin(); it != replanCooldownRemainingMs.end();) {
 			it->second -= deltaMs;
@@ -1362,8 +1380,16 @@ namespace ZL
 			if (c->isMoving()) {
 				if (moved < kStuckMovementThreshold) {
 					if (++stuckFrameCounts[c] >= kStuckFrameThreshold) {
-						c->forceReplan();
+						c->stopInPlace();
 						stuckFrameCounts[c] = 0;
+						if (stuckPauseRemainingS.find(c) == stuckPauseRemainingS.end()) {
+							if (!c->isPlayer) {
+								static std::mt19937 rng(std::random_device{}());
+								std::uniform_real_distribution<float> pauseDist(kStuckPauseMin, kStuckPauseMax);
+								stuckPauseRemainingS[c] = pauseDist(rng);
+							}
+							// Player just stops; replan is not scheduled.
+						}
 					}
 				} else {
 					stuckFrameCounts[c] = 0;

src/Location.h

@@ -183,6 +183,7 @@ namespace ZL
 		std::unordered_map<Character*, Eigen::Vector3f> lastCharacterPositions;
 		std::unordered_map<Character*, int64_t> replanCooldownRemainingMs;
 		std::unordered_map<Character*, int> stuckFrameCounts;
+		std::unordered_map<Character*, float> stuckPauseRemainingS;
 
 		static constexpr float NPC_BUMP_CALLBACK_COOLDOWN = 5.0f;
 		std::unordered_map<int, float> npcBumpedByPlayerCooldown;