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engines/bladerunner/script/ai/fish_dealer.cpp

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+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "bladerunner/script/ai_script.h"
+
+namespace BladeRunner {
+
+AIScriptFishDealer::AIScriptFishDealer(BladeRunnerEngine *vm) : AIScriptBase(vm) {
+	_resumeIdleAfterFramesetCompletesFlag = false;
+}
+
+void AIScriptFishDealer::Initialize() {
+	_animationFrame = 0;
+	_animationState = 0;
+	_animationStateNext = 0;
+	_animationNext = 0;
+
+	_resumeIdleAfterFramesetCompletesFlag = false;
+	Actor_Put_In_Set(kActorFishDealer, kSetAR01_AR02);
+	Actor_Set_At_Waypoint(kActorFishDealer, 120, 424);
+	Actor_Set_Goal_Number(kActorFishDealer, 0);
+}
+
+bool AIScriptFishDealer::Update() {
+#if BLADERUNNER_ORIGINAL_BUGS
+	if (Global_Variable_Query(kVariableChapter) == 5
+	 && Actor_Query_Goal_Number(kActorFishDealer) < 400
+	) {
+		Actor_Set_Goal_Number(kActorFishDealer, 400);
+		return true;
+
+	} else if (Player_Query_Current_Scene() == kSceneAR01
+	        && Actor_Query_Goal_Number(kActorFishDealer) != 1
+	        && Actor_Query_Goal_Number(kActorFishDealer) != 2
+	        && Actor_Query_Goal_Number(kActorFishDealer) != 400
+	) {
+		Actor_Set_Goal_Number(kActorFishDealer, 1);
+		return true;
+	}
+	return false;
+#else
+	if (Global_Variable_Query(kVariableChapter) < 5) {
+		// prevent Fish Dealer from blinking out while McCoy is flying out from Animoid
+		if (Player_Query_Current_Scene() == kSceneAR01
+		 && Actor_Query_Goal_Number(kActorFishDealer) == 3
+		) {
+			Actor_Set_Goal_Number(kActorFishDealer, 1);
+			return true;
+		}
+	} else {
+		if (Actor_Query_Goal_Number(kActorFishDealer) < 400) {
+			Actor_Set_Goal_Number(kActorFishDealer, 400);
+		} else if (Actor_Query_In_Set(kActorFishDealer, kSetAR01_AR02)) {
+			// Remove the fish dealer from AR01 if she is still there in chapter 5,
+			// this can happen only with older save games.
+			GoalChanged(400, 400);
+		}
+		return true;
+	}
+	return false;
+#endif // BLADERUNNER_ORIGINAL_BUGS
+}
+
+void AIScriptFishDealer::TimerExpired(int timer) {
+	//return false;
+}
+
+void AIScriptFishDealer::CompletedMovementTrack() {
+	if (Actor_Query_Goal_Number(kActorFishDealer) != 1)
+		return; // false
+
+	Actor_Set_Goal_Number(kActorFishDealer, 99); // A bug?
+	Actor_Set_Goal_Number(kActorFishDealer, 1);
+
+	//return true;
+}
+
+void AIScriptFishDealer::ReceivedClue(int clueId, int fromActorId) {
+	//return false;
+}
+
+void AIScriptFishDealer::ClickedByPlayer() {
+	//return false;
+}
+
+void AIScriptFishDealer::EnteredSet(int setId) {
+	// return false;
+}
+
+void AIScriptFishDealer::OtherAgentEnteredThisSet(int otherActorId) {
+	// return false;
+}
+
+void AIScriptFishDealer::OtherAgentExitedThisSet(int otherActorId) {
+	// return false;
+}
+
+void AIScriptFishDealer::OtherAgentEnteredCombatMode(int otherActorId, int combatMode) {
+	// return false;
+}
+
+void AIScriptFishDealer::ShotAtAndMissed() {
+	// return false;
+}
+
+bool AIScriptFishDealer::ShotAtAndHit() {
+	return false;
+}
+
+void AIScriptFishDealer::Retired(int byActorId) {
+	// return false;
+}
+
+int AIScriptFishDealer::GetFriendlinessModifierIfGetsClue(int otherActorId, int clueId) {
+	return 0;
+}
+
+bool AIScriptFishDealer::GoalChanged(int currentGoalNumber, int newGoalNumber) {
+	switch (newGoalNumber) {
+	case 1:
+		AI_Movement_Track_Flush(kActorFishDealer);
+		if (Random_Query(1, 3) == 1) {
+			AI_Movement_Track_Append_With_Facing(kActorFishDealer, 121, Random_Query(2, 5), 720);
+			AI_Movement_Track_Append_With_Facing(kActorFishDealer, 122, Random_Query(3, 6), 640);
+			AI_Movement_Track_Append_With_Facing(kActorFishDealer, 120, Random_Query(6, 6), 640);
+		} else {
+			int randFace;
+
+			if (Random_Query(1, 3) == 2) {
+				AI_Movement_Track_Append_With_Facing(kActorFishDealer, 122, Random_Query(5, 8), 720);
+				AI_Movement_Track_Append_With_Facing(kActorFishDealer, 120, Random_Query(2, 4), 640);
+				AI_Movement_Track_Append_With_Facing(kActorFishDealer, 121, Random_Query(5, 7), 640);
+				randFace = Random_Query(5, 10);
+			} else {
+				AI_Movement_Track_Append_With_Facing(kActorFishDealer, 122, Random_Query(3, 5), 720);
+				AI_Movement_Track_Append_With_Facing(kActorFishDealer, 121, Random_Query(3, 3), 640);
+				randFace = Random_Query(3, 3);
+			}
+			AI_Movement_Track_Append_With_Facing(kActorFishDealer, 120, randFace, 640);
+		}
+
+		AI_Movement_Track_Repeat(kActorFishDealer);
+		return true;
+
+	case 2:
+		AI_Movement_Track_Flush(kActorFishDealer);
+		AI_Movement_Track_Append(kActorFishDealer, 120, 30);
+		AI_Movement_Track_Repeat(kActorFishDealer);
+		return true;
+
+	case 3:
+		AI_Movement_Track_Flush(kActorFishDealer);
+		AI_Movement_Track_Append(kActorFishDealer, 39, 0);
+		AI_Movement_Track_Repeat(kActorFishDealer);
+		return true;
+
+	case 400:
+#if !BLADERUNNER_ORIGINAL_BUGS
+		// Movement truck is not reset and she might end-up showing up in AR01 after all.
+		// This will lead to a issue with CDFRAMES in chapter 5
+		AI_Movement_Track_Flush(kActorFishDealer);
+#endif
+		Actor_Put_In_Set(kActorFishDealer, kSetFreeSlotH);
+		Actor_Set_At_Waypoint(kActorFishDealer, 40, 0);
+		return true;
+
+	default:
+		return false;
+	}
+
+	return false;
+}
+
+bool AIScriptFishDealer::UpdateAnimation(int *animation, int *frame) {
+	switch (_animationState) {
+	case 0:
+		*animation = kModelAnimationFishDealerIdle;
+		++_animationFrame;
+
+		if (_animationFrame >= Slice_Animation_Query_Number_Of_Frames(kModelAnimationFishDealerIdle))
+			_animationFrame = 0;
+
+		break;
+
+	case 1:
+		if (_animationFrame == 0 && _resumeIdleAfterFramesetCompletesFlag) {
+			*animation = kModelAnimationFishDealerIdle;
+			_animationState = 0;
+			_resumeIdleAfterFramesetCompletesFlag = false;
+		} else {
+			*animation = kModelAnimationFishDealerCalmTalk;
+			++_animationFrame;
+
+			if (_animationFrame >= Slice_Animation_Query_Number_Of_Frames(kModelAnimationFishDealerCalmTalk))
+				_animationFrame = 0;
+		}
+		break;
+
+	case 2:
+		*animation = kModelAnimationFishDealerExplainTalk;
+		++_animationFrame;
+
+		if (_animationFrame >= Slice_Animation_Query_Number_Of_Frames(kModelAnimationFishDealerExplainTalk)) {
+			_animationFrame = 0;
+			_animationState = 2;
+		}
+		break;
+
+	case 3:
+		*animation = kModelAnimationFishDealerNoTroubleTalk;
+		++_animationFrame;
+
+		if (_animationFrame >= Slice_Animation_Query_Number_Of_Frames(kModelAnimationFishDealerNoTroubleTalk)) {
+			_animationFrame = 0;
+			_animationState = 3;
+		}
+		break;
+
+	case 4:
+		*animation = kModelAnimationFishDealerGestureGive;
+		++_animationFrame;
+
+		if (_animationFrame >= Slice_Animation_Query_Number_Of_Frames(kModelAnimationFishDealerGestureGive)) {
+			*animation = kModelAnimationFishDealerIdle;
+			_animationFrame = 0;
+			_animationState = 0;
+		}
+		break;
+
+	case 5:
+		*animation = kModelAnimationFishDealerWalking;
+		++_animationFrame;
+
+		if (_animationFrame >= Slice_Animation_Query_Number_Of_Frames(kModelAnimationFishDealerWalking))
+			_animationFrame = 0;
+
+		break;
+
+	default:
+		debugC(6, kDebugAnimation, "AIScriptFishDealer::UpdateAnimation() - Current _animationState (%d) is not supported", _animationState);
+		break;
+	}
+
+	*frame = _animationFrame;
+
+	return true;
+}
+
+bool AIScriptFishDealer::ChangeAnimationMode(int mode) {
+	switch (mode) {
+	case 0:
+		if (_animationState > 3) {
+			_animationState = 0;
+			_animationFrame = 0;
+		} else {
+			_resumeIdleAfterFramesetCompletesFlag = true;
+		}
+		break;
+
+	case 1:
+		_animationState = 5;
+		_animationFrame = 0;
+		break;
+
+	case 3:
+		// fall through
+	case 14:
+		// fall through
+	case 15:
+		// fall through
+	case 16:
+		// fall through
+	case 17:
+		// fall through
+	case 18:
+		// fall through
+	case 19:
+		_animationState = Random_Query(0, 2) + 1;
+		_animationFrame = 0;
+		break;
+
+	case 12:
+		_animationState = 2;
+		_animationFrame = 0;
+		break;
+
+	case 13:
+		_animationState = 3;
+		_animationFrame = 0;
+		break;
+
+	case 23:
+		_animationState = 4;
+		_animationFrame = 0;
+		break;
+
+	default:
+		debugC(6, kDebugAnimation, "AIScriptFishDealer::ChangeAnimationMode(%d) - Target mode is not supported", mode);
+		return true;
+	}
+
+	return true;
+}
+
+void AIScriptFishDealer::QueryAnimationState(int *animationState, int *animationFrame, int *animationStateNext, int *animationNext) {
+	*animationState     = _animationState;
+	*animationFrame     = _animationFrame;
+	*animationStateNext = _animationStateNext;
+	*animationNext      = _animationNext;
+}
+
+void AIScriptFishDealer::SetAnimationState(int animationState, int animationFrame, int animationStateNext, int animationNext) {
+	_animationState     = animationState;
+	_animationFrame     = animationFrame;
+	_animationStateNext = animationStateNext;
+	_animationNext      = animationNext;
+}
+
+bool AIScriptFishDealer::ReachedMovementTrackWaypoint(int waypointId) {
+	return true;
+}
+
+void AIScriptFishDealer::FledCombat() {
+	// return false;
+}
+
+} // End of namespace BladeRunner