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engines/bladerunner/script/ai/grigorian.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 {
+
+AIScriptGrigorian::AIScriptGrigorian(BladeRunnerEngine *vm) : AIScriptBase(vm) {
+	// _varChooseIdleAnimation can have valid values: 0, 1, 2
+	_varChooseIdleAnimation = 0;
+	_varNumOfTimesToHoldCurrentFrame = 0;
+}
+
+void AIScriptGrigorian::Initialize() {
+	_varChooseIdleAnimation = 0;
+	_varNumOfTimesToHoldCurrentFrame = 0;
+	_animationStateNext = 0;
+	_animationFrame = 0;
+	_animationState = 0;
+}
+
+bool AIScriptGrigorian::Update() {
+	if ( Actor_Query_Friendliness_To_Other(kActorGrigorian, kActorMcCoy) < 30
+	 && !Game_Flag_Query(kFlagGrigorianDislikeMcCoy)
+	) {
+		Game_Flag_Set(kFlagGrigorianDislikeMcCoy);
+		return true;
+	}
+	return false;
+}
+
+void AIScriptGrigorian::TimerExpired(int timer) {
+	//return false;
+}
+
+void AIScriptGrigorian::CompletedMovementTrack() {
+	//return false;
+}
+
+void AIScriptGrigorian::ReceivedClue(int clueId, int fromActorId) {
+	//return false;
+}
+
+void AIScriptGrigorian::ClickedByPlayer() {
+	//return false;
+}
+
+void AIScriptGrigorian::EnteredSet(int setId) {
+	// return false;
+}
+
+void AIScriptGrigorian::OtherAgentEnteredThisSet(int otherActorId) {
+	// return false;
+}
+
+void AIScriptGrigorian::OtherAgentExitedThisSet(int otherActorId) {
+	// return false;
+}
+
+void AIScriptGrigorian::OtherAgentEnteredCombatMode(int otherActorId, int combatMode) {
+	// return false;
+}
+
+void AIScriptGrigorian::ShotAtAndMissed() {
+	// return false;
+}
+
+bool AIScriptGrigorian::ShotAtAndHit() {
+	return false;
+}
+
+void AIScriptGrigorian::Retired(int byActorId) {
+	// return false;
+}
+
+int AIScriptGrigorian::GetFriendlinessModifierIfGetsClue(int otherActorId, int clueId) {
+	return 0;
+}
+
+bool AIScriptGrigorian::GoalChanged(int currentGoalNumber, int newGoalNumber) {
+	return false;
+}
+
+bool AIScriptGrigorian::UpdateAnimation(int *animation, int *frame) {
+	switch (_animationState) {
+	case 0:
+		if (_varChooseIdleAnimation == 0) {
+			*animation = kModelAnimationGrigorianStandIdle;
+			if (_varNumOfTimesToHoldCurrentFrame > 0) {
+				--_varNumOfTimesToHoldCurrentFrame;
+			} else {
+				++_animationFrame;
+				if (_animationFrame == 5 || _animationFrame == 13) {
+					_varNumOfTimesToHoldCurrentFrame = Random_Query(2, 4);
+				}
+				if (_animationFrame >= Slice_Animation_Query_Number_Of_Frames(kModelAnimationGrigorianStandIdle)) {
+					_animationFrame = 0;
+					_varChooseIdleAnimation = Random_Query(0, 2);
+				}
+			}
+		} else if (_varChooseIdleAnimation == 1) {
+			*animation = kModelAnimationGrigorianStandAnnoyedTalk;
+			++_animationFrame;
+			if (_animationFrame >= Slice_Animation_Query_Number_Of_Frames(kModelAnimationGrigorianStandAnnoyedTalk)) {
+				*animation = kModelAnimationGrigorianStandIdle;
+				_animationFrame = 0;
+				_varChooseIdleAnimation = 0;
+			}
+		} else if (_varChooseIdleAnimation == 2) {
+			*animation = kModelAnimationGrigorianStandArmsCrossedTalk;
+			if (_varNumOfTimesToHoldCurrentFrame > 0) {
+				--_varNumOfTimesToHoldCurrentFrame;
+			} else {
+				++_animationFrame;
+				if (_animationFrame >= 8 && _animationFrame <= 10) {
+					_varNumOfTimesToHoldCurrentFrame = Random_Query(2, 4);
+				}
+#if BLADERUNNER_ORIGINAL_BUGS
+				if (_animationFrame >= Slice_Animation_Query_Number_Of_Frames(kModelAnimationGrigorianStandIdle)) {
+					*animation = kModelAnimationGrigorianStandIdle;
+					_animationFrame = 0;
+					_varChooseIdleAnimation = 0;
+				}
+#else
+				// bugfix set proper current animation here to get frameset number of frames
+				//        (could also use *animation)
+				if (_animationFrame >= Slice_Animation_Query_Number_Of_Frames(kModelAnimationGrigorianStandArmsCrossedTalk)) {
+					*animation = kModelAnimationGrigorianStandIdle;
+					_animationFrame = 0;
+					_varChooseIdleAnimation = 0;
+				}
+#endif // BLADERUNNER_ORIGINAL_BUGS
+			}
+		}
+		break;
+
+	case 1:
+		*animation = kModelAnimationGrigorianStandAnnoyedTalk;
+		++_animationFrame;
+		if (_animationFrame >= Slice_Animation_Query_Number_Of_Frames(kModelAnimationGrigorianStandAnnoyedTalk)) {
+			_animationFrame = 0;
+		}
+		break;
+
+	case 2:
+		*animation = kModelAnimationGrigorianStandProtestTalk;
+		++_animationFrame;
+		if (_animationFrame >= Slice_Animation_Query_Number_Of_Frames(kModelAnimationGrigorianStandProtestTalk)) {
+			_animationFrame = 0;
+		}
+		break;
+
+	case 3:
+		*animation = kModelAnimationGrigorianStandProtestMoreTalk;
+		++_animationFrame;
+		if (_animationFrame >= Slice_Animation_Query_Number_Of_Frames(kModelAnimationGrigorianStandProtestMoreTalk)) {
+			_animationState = 2;
+			_animationFrame = 0;
+			*animation = kModelAnimationGrigorianStandProtestTalk;
+		}
+		break;
+
+	case 4:
+		*animation = kModelAnimationGrigorianStandProtestEvenMoreTalk;
+		++_animationFrame;
+		if (_animationFrame >= Slice_Animation_Query_Number_Of_Frames(kModelAnimationGrigorianStandProtestEvenMoreTalk)) {
+			_animationState = 2;
+			_animationFrame = 0;
+			*animation = kModelAnimationGrigorianStandProtestTalk;
+		}
+		break;
+
+	case 5:
+		*animation = kModelAnimationGrigorianStandInsistentTalk;
+		++_animationFrame;
+		if (_animationFrame >= Slice_Animation_Query_Number_Of_Frames(kModelAnimationGrigorianStandInsistentTalk)) {
+			_animationState = 2;
+			_animationFrame = 0;
+			*animation = kModelAnimationGrigorianStandProtestTalk;
+		}
+		break;
+
+	case 6:
+		*animation = kModelAnimationGrigorianStandDismissOrAccuseTalk;
+		++_animationFrame;
+		if (_animationFrame >= Slice_Animation_Query_Number_Of_Frames(kModelAnimationGrigorianStandDismissOrAccuseTalk)) {
+			_animationState = 2;
+			_animationFrame = 0;
+			*animation = kModelAnimationGrigorianStandProtestTalk;
+		}
+		break;
+
+	case 7:
+		*animation = kModelAnimationGrigorianStandBegOrMockingTalk;
+		++_animationFrame;
+		if (_animationFrame >= Slice_Animation_Query_Number_Of_Frames(kModelAnimationGrigorianStandBegOrMockingTalk)) {
+			_animationState = 2;
+			_animationFrame = 0;
+			*animation = kModelAnimationGrigorianStandProtestTalk;
+		}
+		break;
+
+	default:
+		// Dummy placeholder, kModelAnimationZubenWalking (399) is a Zuben animation
+		*animation = kModelAnimationZubenWalking;
+		debugC(6, kDebugAnimation, "AIScriptGrigorian::UpdateAnimation() - Current _animationState (%d) is a placeholder", _animationState);
+		break;
+	}
+	*frame = _animationFrame;
+	return true;
+}
+
+bool AIScriptGrigorian::ChangeAnimationMode(int mode) {
+	switch (mode) {
+	case kAnimationModeIdle:
+		_animationState = 0;
+		_animationFrame = 0;
+		break;
+
+	case kAnimationModeWalk:
+		// TODO A bug? This animation state is not for walking. It is for kModelAnimationGrigorianStandAnnoyedTalk.
+		if (_animationState != 1) {
+			_animationState = 1;
+			_animationFrame = 0;
+		}
+		break;
+
+	case kAnimationModeTalk:
+		_animationState = 2;
+		_animationFrame = 0;
+		break;
+
+	case 12:
+		_animationState = 3;
+		_animationFrame = 0;
+		break;
+
+	case 13:
+		_animationState = 4;
+		_animationFrame = 0;
+		break;
+
+	case 14:
+		_animationState = 5;
+		_animationFrame = 0;
+		break;
+
+	case 15:
+		_animationState = 6;
+		_animationFrame = 0;
+		break;
+
+	case 16:
+		_animationState = 7;
+		_animationFrame = 0;
+		break;
+
+	default:
+		debugC(6, kDebugAnimation, "AIScriptGrigorian::ChangeAnimationMode(%d) - Target mode is not supported", mode);
+		break;
+	}
+	return true;
+}
+
+void AIScriptGrigorian::QueryAnimationState(int *animationState, int *animationFrame, int *animationStateNext, int *animationNext) {
+	*animationState     = _animationState;
+	*animationFrame     = _animationFrame;
+	*animationStateNext = _animationStateNext;
+	*animationNext      = _animationNext;
+}
+
+void AIScriptGrigorian::SetAnimationState(int animationState, int animationFrame, int animationStateNext, int animationNext) {
+	_animationState     = animationState;
+	_animationFrame     = animationFrame;
+	_animationStateNext = animationStateNext;
+	_animationNext      = animationNext;
+}
+
+bool AIScriptGrigorian::ReachedMovementTrackWaypoint(int waypointId) {
+	return true;
+}
+
+void AIScriptGrigorian::FledCombat() {
+	// return false;
+}
+
+} // End of namespace BladeRunner