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-rw-r--r--engines/m4/mads_player.cpp789
1 files changed, 0 insertions, 789 deletions
diff --git a/engines/m4/mads_player.cpp b/engines/m4/mads_player.cpp
deleted file mode 100644
index 73480088ee..0000000000
--- a/engines/m4/mads_player.cpp
+++ /dev/null
@@ -1,789 +0,0 @@
-/* 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 2
- * 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, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- */
-
-#include "m4/m4.h"
-#include "m4/mads_player.h"
-#include "m4/mads_scene.h"
-
-namespace M4 {
-
-const int MadsPlayer::_directionListIndexes[32] = {
- 0, 7, 4, 3, 6, 0, 2, 5, 0, 1, 9, 4, 1, 2, 7, 9, 3, 8, 9, 6, 7, 2, 3, 6, 1, 7, 9, 4, 7, 8, 0, 0
-};
-
-MadsPlayer::MadsPlayer() {
- _playerPos = Common::Point(160, 78);
- _ticksAmount = 3;
- _forceRefresh = true;
- _stepEnabled = true;
- _visible = true;
- _yScale = 0;
- _moving = false;
-
- _spriteListStart = 0;
- //TODO:unknown vars
- _special = 0;
- _next = 0;
- _unk4 = false;
-
- _spritesChanged = true;
-
- _direction = 0;
- _newDirection = 0;
- _priorTimer = 0;
- _priorVisible = false;
- _visible3 = false;
- _spriteListIdx = 0;
- _currentScale = 0;
- strcpy(_spritesPrefix, "");
- for (int idx = 0; idx < 8; ++idx)
- _spriteSetsPresent[idx] = false;
- _frameNum = 0;
- _frameOffset = 0;
- _unk1 = 0;
- _frameCount = 0;
- _frameListIndex = 0;
- _actionIndex = 0;
- _routeCount = 0;
-
- resetActionList();
-}
-
-/**
- * Loads the sprite set for the player
- */
-bool MadsPlayer::loadSprites(const char *prefix) {
- const char suffixList[8] = { '8', '9', '6', '3', '2', '7', '4', '1' };
- char setName[80];
- bool result = true;
-
- if (prefix)
- strcpy(_spritesPrefix, prefix);
-
- _spriteSetCount = 0;
- int prefixLen = strlen(_spritesPrefix);
-
- if (prefixLen == 0) {
- // No player sprites at at all
- for (int idx = 0; idx < 8; ++idx)
- _spriteSetsPresent[idx] = false;
- } else {
- strcpy(setName, "*");
- strcat(setName, _spritesPrefix);
- strcat(setName, "_0.SS");
-
- char *digitP = strchr(setName, '_') + 1;
-
- for (int idx = 0; idx < 8; ++idx) {
- *digitP = suffixList[idx];
- _spriteSetsPresent[idx] = true;
-
- int setIndex = _madsVm->scene()->_spriteSlots.addSprites(setName, true, SPRITE_SET_CHAR_INFO);
- if (setIndex < 0) {
- if (idx < 5)
- break;
- _spriteSetsPresent[idx] = false;
- } else {
- ++_spriteSetCount;
- }
-
- if (idx == 0)
- _spriteListStart = setIndex;
- }
-
- result = 0;
- // TODO: Unknown flag
- _spritesChanged = false;
- }
-
- return result;
-}
-
-/**
- * Called each frame to update the display of the player
- */
-void MadsPlayer::update() {
- if (_forceRefresh || (_visible != _priorVisible)) {
- // If there's an existing player sprite visible, flag it for expiry
- int slotIndex = getSpriteSlot();
- if (slotIndex >= 0)
- _madsVm->scene()->_spriteSlots[slotIndex].spriteType = EXPIRED_SPRITE;
-
- // Figure out the depth for the sprite
- int newDepth = 1;
- int yp = MIN(_playerPos.y, (int16)155);
-
- for (int idx = 1; idx < 15; ++idx) {
- if (_madsVm->scene()->getSceneResources()._depthBands[newDepth] >= yp)
- newDepth = idx + 1;
- }
- _currentDepth = newDepth;
-
- // Get the scale
- int newScale = getScale(_playerPos.y);
- _currentScale = MIN(newScale, 100);
-
- if (_visible) {
- // Player sprite needs to be rendered
- MadsSpriteSlot slot;
- slot.spriteType = FOREGROUND_SPRITE;
- slot.seqIndex = PLAYER_SEQ_INDEX;
- slot.spriteListIndex = _spriteListStart + _spriteListIdx;
- slot.frameNumber = _frameOffset + _frameNum;
- slot.xp = _playerPos.x;
- slot.yp = _playerPos.y + (_yScale * newScale) / 100;
- slot.depth = newDepth;
- slot.scale = newScale;
-
- if (slotIndex >= 0) {
- // Check if the existing player slot has the same details, and can be re-used
- MadsSpriteSlot &s2 = _madsVm->scene()->_spriteSlots[slotIndex];
- bool equal = (s2.seqIndex == slot.seqIndex) && (s2.spriteListIndex == slot.spriteListIndex)
- && (s2.frameNumber == slot.frameNumber) && (s2.xp == slot.xp) && (s2.yp == slot.yp)
- && (s2.depth == slot.depth) && (s2.scale == slot.scale);
-
- if (equal)
- // Undo the prior expiry of the player sprite
- s2.spriteType = SPRITE_ZERO;
- else
- slotIndex = -1;
- }
-
- if (slotIndex < 0) {
- // New slot needed, so allocate one and copy the slot data
- slotIndex = _madsVm->scene()->_spriteSlots.getIndex();
- _madsVm->scene()->_spriteSlots[slotIndex] = slot;
- }
-
- // TODO: Meaning of _v844c0 block
-
- }
- }
-
- _visible3 = _priorVisible = _visible;
- _forceRefresh = false;
-}
-
-/**
- * Updates the animation frame for the player
- */
-void MadsPlayer::updateFrame() {
- SpriteAsset &spriteSet = _madsVm->scene()->_spriteSlots.getSprite(_spriteListStart + _spriteListIdx);
- assert(spriteSet._charInfo);
-
- if (!spriteSet._charInfo->_numEntries) {
- _frameNum = 1;
- } else {
- _frameListIndex = _actionList[_actionIndex];
-
- if (!_visible) {
- _unk2 = 0;
- } else {
- _unk2 = _actionList2[_actionIndex];
-
- if (_actionIndex > 0)
- --_actionIndex;
- }
-
- // Set the player frame number
- int frameIndex = ABS(_frameListIndex);
- _frameNum = (_frameListIndex <= 0) ? spriteSet._charInfo->_frameList[frameIndex] :
- spriteSet._charInfo->_frameList2[frameIndex];
-
- // Set next waiting period in ticks
- if (frameIndex == 0)
- setTicksAmount();
- else
- _madsVm->_player._ticksAmount = spriteSet._charInfo->_ticksList[frameIndex];
- }
-}
-
-void MadsPlayer::setupFrame() {
- resetActionList();
- _frameOffset = 0;
- _spriteListIdx = _directionListIndexes[_direction];
- if (!_spriteSetsPresent[_spriteListIdx]) {
- // Direction isn't present, so use alternate direction, with entries flipped
- _spriteListIdx -= 4;
- _frameOffset = 0x8000;
- }
-
- SpriteAsset &spriteSet = _madsVm->scene()->_spriteSlots.getSprite(_spriteListStart + _spriteListIdx);
- assert(spriteSet._charInfo);
- _unk1 = MAX(spriteSet._charInfo->_unk1, 100);
- setTicksAmount();
-
- _frameCount = spriteSet._charInfo->_totalFrames;
- if (_frameCount == 0)
- _frameCount = spriteSet.getCount();
-
- _yScale = spriteSet._charInfo->_yScale;
-
- if ((_frameNum <= 0) || (_frameNum > _frameCount))
- _frameNum = 1;
- _forceRefresh = true;
-}
-
-void MadsPlayer::step() {
- if (_visible && _stepEnabled && !_moving && (_direction == _newDirection) && (_madsVm->_currentTimer >= GET_GLOBAL32(2))) {
- if (_actionIndex == 0) {
- int randVal = _vm->_random->getRandomNumber(29999);
-
- if (GET_GLOBAL(0) == SEX_MALE) {
- switch (_direction) {
- case 1:
- case 3:
- case 7:
- case 9:
- if (randVal < 200) {
- queueAction(-1, 0);
- queueAction(1, 0);
- }
- break;
-
- case 2:
- if (randVal < 500) {
- for (int i = 0; i < 10; ++i)
- queueAction((randVal < 250) ? 1 : 2, 0);
- } else if (randVal < 750) {
- for (int i = 0; i < 5; ++i)
- queueAction(1, 0);
- queueAction(0, 0);
- for (int i = 0; i < 5; ++i)
- queueAction(2, 0);
- }
- break;
-
- case 4:
- case 6:
- if (randVal < 500) {
- for (int i = 0; i < 10; ++i)
- queueAction(1, 0);
- }
- break;
-
- case 5:
- case 8:
- if (randVal < 200) {
- queueAction(-1, 0);
- queueAction(1, 0);
- }
- break;
- }
- }
- }
-
- SET_GLOBAL32(2, GET_GLOBAL32(2) + 6);
- }
-
- if (GET_GLOBAL(138) == 1) {
- uint32 diff = _madsVm->_currentTimer - GET_GLOBAL32(142);
- if (diff > 60) {
- SET_GLOBAL32(144, GET_GLOBAL32(144) + 1);
- } else {
- SET_GLOBAL32(144, GET_GLOBAL32(144) + diff);
- }
-
- SET_GLOBAL32(142, _madsVm->_currentTimer);
- }
-}
-
-void MadsPlayer::nextFrame() {
- if (_madsVm->_currentTimer >= (_priorTimer + _ticksAmount)) {
- _priorTimer = _madsVm->_currentTimer;
-
- if (_moving)
- move();
- else
- idle();
-
- // Post update logic
- if (_moving) {
- ++_frameNum;
- if (_frameNum > _frameCount)
- _frameNum = 1;
- _forceRefresh = true;
- } else if (!_forceRefresh) {
- idle();
- }
-
- // Final update
- update();
- }
-}
-
-void MadsPlayer::setDest(int destX, int destY, int facing) {
- resetActionList();
- setTicksAmount();
- _moving = true;
- _destFacing = facing;
-
- _madsVm->scene()->getSceneResources().setRouteNode(_madsVm->scene()->getSceneResources()._nodes.size() - 2,
- _playerPos, _madsVm->scene()->_depthSurface);
- _madsVm->scene()->getSceneResources().setRouteNode(_madsVm->scene()->getSceneResources()._nodes.size() - 1,
- Common::Point(destX, destY), _madsVm->scene()->_depthSurface);
-
- bool v = _madsVm->scene()->getDepthHighBit(Common::Point(destX, destY));
- setupRoute(v);
- _next = 0;
-
- if (_routeCount > 0) {
- Common::Point srcPos = _playerPos;
- for (int routeCtr = _routeCount - 1; (routeCtr >= 0) && (_next == 0); --routeCtr) {
- int idx = _routeIndexes[routeCtr];
- const Common::Point &pt = _madsVm->scene()->getSceneResources()._nodes[idx].pt;
-
- _next = scanPath(_madsVm->scene()->_depthSurface, srcPos, pt);
- srcPos = pt;
- }
- }
-}
-
-
-int MadsPlayer::getScale(int yp) {
- MadsSceneResources &r = _madsVm->scene()->getSceneResources();
-
- int scale = (r.bandsRange() == 0) ? r._maxScale : (yp - r._yBandsStart) * r.scaleRange() / r.bandsRange()
- + r._minScale;
-
- return MIN(scale, 100);
-}
-
-/**
- * Scans through the scene's sprite slot list to find any sprite displaying the player
- */
-int MadsPlayer::getSpriteSlot() {
- MadsSpriteSlots &slots = _madsVm->scene()->_spriteSlots;
- for (int i = 0; i < slots.startIndex; ++i) {
- if ((slots[i].seqIndex == PLAYER_SEQ_INDEX) && (slots[i].spriteType >= SPRITE_ZERO))
- return i;
- }
- return -1;
-}
-
-void MadsPlayer::setTicksAmount() {
- SpriteAsset &spriteSet = _madsVm->scene()->_spriteSlots.getSprite(_spriteListStart + _spriteListIdx);
- assert(spriteSet._charInfo);
- _madsVm->_player._ticksAmount = spriteSet._charInfo->_ticksAmount;
- if (_madsVm->_player._ticksAmount == 0)
- _madsVm->_player._ticksAmount = 6;
-}
-
-void MadsPlayer::resetActionList() {
- _actionList[0] = 0;
- _actionList2[0] = 0;
- _actionIndex = 0;
- _unk2 = 0;
- _unk3 = 0;
-}
-
-int MadsPlayer::queueAction(int action1, int action2) {
- SpriteAsset &spriteSet = _madsVm->scene()->_spriteSlots.getSprite(_spriteListStart + _spriteListIdx);
- assert(spriteSet._charInfo);
-
- if ((action1 < spriteSet._charInfo->_numEntries) && (_actionIndex < 11)) {
- ++_actionIndex;
- _actionList[_actionIndex] = action1;
- _actionList2[_actionIndex] = action2;
- return false;
- }
-
- return true;
-}
-
-void MadsPlayer::idle() {
- if (_direction != _newDirection) {
- // The direction has changed, so reset for new direction
- dirChanged();
- return;
- }
-
- SpriteAsset &spriteSet = _madsVm->scene()->_spriteSlots.getSprite(_spriteListStart + _spriteListIdx);
- assert(spriteSet._charInfo);
- if (spriteSet._charInfo->_numEntries == 0)
- // No entries, so exit immediately
- return;
-
- int frameIndex = ABS(_frameListIndex);
- int direction = (_frameListIndex < 0) ? -1 : 1;
-
- if (frameIndex >= spriteSet._charInfo->_numEntries)
- // Reset back to the start of the list
- _frameListIndex = 0;
- else {
- _frameNum += direction;
- _forceRefresh = true;
-
- if (spriteSet._charInfo->_frameList2[frameIndex] < _frameNum) {
- _unk3 = _unk2;
- updateFrame();
- }
- if (spriteSet._charInfo->_frameList[frameIndex] < _frameNum) {
- _unk3 = _unk2;
- updateFrame();
- }
- }
-}
-
-void MadsPlayer::move() {
- bool routeFlag = false;
-
- if (_moving) {
- int idx = _routeCount;
- while (!_v844C0 && (_destPos.x == _playerPos.x) && (_destPos.y == _playerPos.y)) {
- if (idx != 0) {
- --idx;
- SceneNode &node = _madsVm->scene()->getSceneResources()._nodes[_routeIndexes[idx]];
- _destPos = node.pt;
- routeFlag = true;
- } else if (_v844BE == idx) {
- // End of walking path
- _routeCount = 0;
- _moving = false;
- turnToDestFacing();
- routeFlag = true;
- idx = _routeCount;
- } else {
- _v844C0 = _v844BE;
- _v844BC = true;
- _v844BE = 0;
- _stepEnabled = true;
- routeFlag = false;
- }
-
- if (!_moving)
- break;
- }
- _routeCount = idx;
- }
-
- if (routeFlag && _moving)
- startMovement();
-
- if (_newDirection != _direction)
- dirChanged();
- else if (!_moving)
- updateFrame();
-
- int var1 = _unk1;
- if (_unk4 && (_hypotenuse > 0)) {
- int v1 = -(_currentScale - 100) * (_posDiff.x - 1) / _hypotenuse + _currentScale;
- var1 = MAX(1, 10000 / (v1 * _currentScale * var1));
- }
-
- if (!_moving || (_direction != _newDirection))
- return;
-
- Common::Point newPos = _playerPos;
-
- if (_v8452E < var1) {
- do {
- if (_v8452C < _posDiff.x)
- _v8452C += _posDiff.y;
- if (_v8452C >= _posDiff.x) {
- if ((_posChange.y > 0) || (_v844C0 != 0))
- newPos.y += _yDirection;
- --_posChange.y;
- _v8452C -= _posDiff.x;
- }
-
- if (_v8452C < _posDiff.x) {
- if ((_posChange.x > 0) || (_v844C0 != 0))
- newPos.x += _xDirection;
- --_posChange.x;
- }
-
- if ((_v844BC == 0) && (_v844C0 == 0) && (_v844BE == 0)) {
- routeFlag = _madsVm->scene()->getDepthHighBit(newPos);
-
- if (_special == 0)
- _special = _madsVm->scene()->getDepthHighBits(newPos);
- }
-
- _v8452E += _v84530;
-
- } while ((_v8452E < var1) && !routeFlag && ((_posChange.x > 0) || (_posChange.y > 0) || (_v844C0 != 0)));
- }
-
- _v8452E -= var1;
-
- if (routeFlag)
- moveComplete();
- else {
- if (!_v844C0) {
- // If the move is complete, make sure the position is exactly on the given destination
- if (_posChange.x == 0)
- newPos.x = _destPos.x;
- if (_posChange.y == 0)
- newPos.y = _destPos.y;
- }
-
- _playerPos = newPos;
- }
-}
-
-void MadsPlayer::dirChanged() {
- int dirIndex = 0, dirIndex2 = 0;
- int newDir = 0, newDir2 = 0;
-
- if (_direction != _newDirection) {
- // Find the index for the given direction in the player direction list
- int tempDir = _direction;
- do {
- ++dirIndex;
- newDir += tempDir;
- tempDir = _directionListIndexes[tempDir + 10];
- } while (tempDir != _newDirection);
- }
-
-
- if (_direction != _newDirection) {
- // Find the index for the given direction in the player direction list
- int tempDir = _direction;
- do {
- ++dirIndex2;
- newDir2 += tempDir;
- tempDir = _directionListIndexes[tempDir + 20];
- } while (tempDir != _newDirection);
- }
-
- int diff = dirIndex - dirIndex2;
- if (diff == 0)
- diff = newDir - newDir2;
-
- _direction = (diff >= 0) ? _directionListIndexes[_direction + 20] : _directionListIndexes[_direction + 10];
- setupFrame();
- if ((_direction == _newDirection) && !_moving)
- updateFrame();
-
- _priorTimer += 1;
-}
-
-void MadsPlayer::moveComplete() {
- reset();
- //todo: Unknown flag
-}
-
-void MadsPlayer::reset() {
- _destPos = _playerPos;
- _destFacing = 5;
- _newDirection = _direction;
-
- _madsVm->scene()->_action._startWalkFlag = false;
- _madsVm->scene()->_action._walkFlag = false;
- _moving = false;
- _v844BC = false;
- _v844C0 = false;
- _v844BE = 0;
- _next = 0;
- _routeCount = 0;
-}
-
-/**
- * Scans along an edge connecting two points within the depths/walk surface, and returns the information of the first
- * pixel high nibble encountered with a non-zero value
- */
-int MadsPlayer::scanPath(M4Surface *depthSurface, const Common::Point &srcPos, const Common::Point &destPos) {
- // For compressed depth surfaces, always return 0
- if (_madsVm->scene()->getSceneResources()._depthStyle != 2)
- return 0;
-
- int yDiff = destPos.y - srcPos.y;
- int yAmount = MADS_SURFACE_WIDTH;
-
- if (yDiff < 0) {
- yDiff = -yDiff;
- yAmount = -yAmount;
- }
-
- int xDiff = destPos.x - srcPos.y;
- int xDirection = 1;
- int xAmount = 0;
- if (xDiff < 0) {
- xDiff = -xDiff;
- xDirection = -xDirection;
- xAmount = MIN(yDiff, xDiff);
- }
-
- ++xDiff;
- ++yDiff;
-
- const byte *srcP = depthSurface->getBasePtr(srcPos.x, srcPos.y);
- int index = xAmount;
-
- // Outer horizontal movement loop
- for (int yIndex = 0; yIndex < yDiff; ++yIndex) {
- index += yDiff;
- int v = (*srcP & 0x7F) >> 4;
- if (v)
- return v;
-
- // Inner loop for handling vertical movement
- while (index >= xDiff) {
- index -= xDiff;
-
- v = (*srcP & 0x7F) >> 4;
- if (v)
- return v;
-
- srcP += yAmount;
- }
-
- srcP += xDirection;
- }
-
- return 0;
-}
-
-/**
- * Starts a player moving to a given destination
- */
-void MadsPlayer::startMovement() {
- int xDiff = _destPos.x - _playerPos.x;
- int yDiff = _destPos.y - _playerPos.y;
- int srcScale = getScale(_playerPos.y);
- int destScale = getScale(_destPos.y);
-
- // Sets the X direction
- if (xDiff > 0)
- _xDirection = 1;
- else if (xDiff < 0)
- _xDirection = -1;
- else
- _xDirection = 0;
-
- // Sets the Y direction
- if (yDiff > 0)
- _yDirection = 1;
- else if (yDiff < 0)
- _yDirection = -1;
- else
- _yDirection = 0;
-
- xDiff = ABS(xDiff);
- yDiff = ABS(yDiff);
- int scaleDiff = ABS(srcScale - destScale);
-
- int xAmt100 = xDiff * 100;
- int yAmt100 = yDiff * 100;
- int xAmt33 = xDiff * 33;
-
- int scaleAmount = (_unk4 ? scaleDiff * 3 : 0) + 100 * yDiff / 100;
- int scaleAmount100 = scaleAmount * 100;
-
- // Figure out direction that will need to be moved in
- int majorDir;
- if (xDiff == 0)
- majorDir = 1;
- else if (yDiff == 0)
- majorDir = 3;
- else {
- if ((scaleAmount < xDiff) && ((xAmt33 / scaleAmount) >= 141))
- majorDir = 3;
- else if (yDiff <= xDiff)
- majorDir = 2;
- else if ((scaleAmount100 / xDiff) >= 141)
- majorDir = 1;
- else
- majorDir = 2;
- }
-
- switch (majorDir) {
- case 1:
- _newDirection = (_yDirection <= 0) ? 8 : 2;
- break;
- case 2: {
- _newDirection = ((_yDirection <= 0) ? 9 : 3) - ((_xDirection <= 0) ? 2 : 0);
- break;
- }
- case 3:
- _newDirection = (_xDirection <= 0) ? 4 : 6;
- break;
- default:
- break;
- }
-
- _hypotenuse = SqrtF16(xAmt100 * xAmt100 + yAmt100 * yAmt100);
- _posDiff.x = xDiff + 1;
- _posDiff.y = yDiff + 1;
- _posChange.x = xDiff;
- _posChange.y = yDiff;
-
- int majorChange = MAX(xDiff, yDiff);
- _v84530 = (majorChange == 0) ? 0 : _hypotenuse / majorChange;
-
- if (_playerPos.x > _destPos.x)
- _v8452C = MAX(_posChange.x, _posChange.y);
- else
- _v8452C = 0;
-
- _hypotenuse /= 100;
- _v8452E = -_v84530;
-}
-
-void MadsPlayer::turnToDestFacing() {
- if (_destFacing != 5)
- _newDirection = _destFacing;
-}
-
-void MadsPlayer::setupRoute(bool bitFlag) {
- // Reset the flag set of nodes in use
- SceneNodeList &nodes = _madsVm->scene()->getSceneResources()._nodes;
- for (uint i = 0; i < nodes.size(); ++i)
- nodes[i].active = false;
-
- // Start constructing route node list
- _routeLength = 0x3FFF;
- _routeCount = 0;
-
- setupRouteNode(_tempRoute, nodes.size() - 1, bitFlag ? 0xC000 : 0x8000, 0);
-}
-
-void MadsPlayer::setupRouteNode(int *routeIndexP, int nodeIndex, int flags, int routeLength) {
- SceneNodeList &nodes = _madsVm->scene()->getSceneResources()._nodes;
- SceneNode &currentNode = nodes[nodeIndex];
- currentNode.active = true;
-
- *routeIndexP++ = nodeIndex;
-
- int subIndex = nodes.size() - 2;
- int indexVal = nodes[nodeIndex].indexes[subIndex];
- if (indexVal & flags) {
- routeLength += indexVal & 0x3FFF;
- if (routeLength < _routeLength) {
- // Found a new shorter route to destination, so set up the route with the found one
- Common::copy(_tempRoute, routeIndexP, _routeIndexes);
- _routeCount = routeIndexP - _tempRoute;
- _routeLength = indexVal & 0x3FFF;
- }
- } else {
- for (int idx = nodes.size() - 2; idx > 0; --idx) {
- int nodePos = idx - 1;
- if (!nodes[nodePos].active && ((currentNode.indexes[nodePos] & flags) != 0))
- setupRouteNode(routeIndexP, nodePos, 0x8000, indexVal & 0x3fff);
- }
- }
-
- currentNode.active = false;
-}
-
-} // End of namespace M4
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