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CPedPath improvements

This commit is contained in:
saml1er 2020-04-14 23:32:15 +05:00
parent bf040c7cd1
commit 6d5464b6bb
1 changed files with 4 additions and 3 deletions
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7
src/control/PathFind.cpp
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@ -15,6 +15,7 @@ bool gbShowCarPathsLinks;
CPathFind &ThePaths = *(CPathFind*)0x8F6754;
#define MAX_DIST INT16_MAX-1
#define MIN_PED_ROUTE_DISTANCE 23.8f
// object flags:
// 1 UseInRoadBlock
@ -31,7 +32,7 @@ CPedPath::CalcPedRoute(int8 pathType, CVector position, CVector destination, CVe
{
*pointsFound = 0;
CVector vecDistance = destination - position;
if (Abs(vecDistance.x) > 23.8f || Abs(vecDistance.y) > 23.8f || Abs(vecDistance.z) > 23.8f)
if (Abs(vecDistance.x) > MIN_PED_ROUTE_DISTANCE || Abs(vecDistance.y) > MIN_PED_ROUTE_DISTANCE || Abs(vecDistance.z) > MIN_PED_ROUTE_DISTANCE)
return false;
CVector vecPos = (position + destination) * 0.5f;
CVector vecSectorStartPos (vecPos.x - 14.0f, vecPos.y - 14.0f, vecPos.z);
@ -47,7 +48,7 @@ CPedPath::CalcPedRoute(int8 pathType, CVector position, CVector destination, CVe
for (int32 x = 0; x < 40; x++) {
for (int32 y = 0; y < 40; y++) {
pathNodes[x][y].bBlockade = false;
pathNodes[x][y].id = 0x7FFF;
pathNodes[x][y].id = INT16_MAX;
pathNodes[x][y].nodeIdX = x;
pathNodes[x][y].nodeIdY = y;
}
@ -147,7 +148,7 @@ void
CPedPath::AddNodeToPathList(CPedPathNode *pNodeToAdd, int16 id, CPedPathNode *pNodeList)
{
if (!pNodeToAdd->bBlockade && id < pNodeToAdd->id) {
if (pNodeToAdd->id != 0x7FFF)
if (pNodeToAdd->id != INT16_MAX)
RemoveNodeFromList(pNodeToAdd);
AddNodeToList(pNodeToAdd, id, pNodeList);
}