PathLineInfo *GetPlaceInfo(PathLineInfo *info)
{
CPlaceable *entity = NULL;
RadarBlipIII *bestBlip = NULL;
CVector blipPos = { 0.0f, 0.0f, 0.0f };
float distance = 9999800001.99f;
float newDistance = 0.0f;
unsigned int color = 0;
int point = 0;
for (RadarBlipIII *blip = gRadarBlips3; blip != &gRadarBlips3[32]; blip++)
{
if (blip->m_bActive && blip->m_wBlipSprite == gCurrentGpsMode)
{
if (blip->m_dwBlipType > 0 && blip->m_dwBlipType < 4)
{
switch (blip->m_dwBlipType)
{
case BLIP_CAR: // 1
entity = VehicleGetAt(*gVehiclePool, blip->m_dwEntityHandle);
break;
case BLIP_PED: // 2
entity = PedGetAt(*gPedPool, blip->m_dwEntityHandle);
if (entity && IS_PED_IN_CAR(entity))
entity = GET_PED_CAR(entity);
break;
case BLIP_OBJECT: // 3
entity = ObjectGetAt(*gObjectPool, blip->m_dwEntityHandle);
}
if (entity)
{
blipPos.x = entity->m_sCoords.m_sMatrix.pos.x;
blipPos.y = entity->m_sCoords.m_sMatrix.pos.y;
blipPos.z = entity->m_sCoords.m_sMatrix.pos.z;
}
else continue;
}
else
{
blipPos.x = blip->m_vecCurPos.x;
blipPos.y = blip->m_vecCurPos.y;
blipPos.z = blip->m_vecCurPos.z;
}
newDistance = GetSquaredDistanceBetweenPoints(blipPos, *GetCamPos());
if (newDistance < distance)
{
distance = newDistance;
gBlipBestPos.x = blipPos.x;
gBlipBestPos.y = blipPos.y;
gBlipBestPos.z = blipPos.z;
bestBlip = blip;
}
}
}
if (bestBlip)
{
color = GetRadarTraceColour(bestBlip->m_dwBlipColour, bestBlip->m_bBlipBrightness);
BYTEn(info->color, 0) = BYTEn(color, 3);
BYTEn(info->color, 1) = BYTEn(color, 2);
BYTEn(info->color, 2) = BYTEn(color, 1);
BYTEn(info->color, 3) = 255;
info->targetPoint = &gBlipBestPos;
}
else
{
info->targetPoint = NULL;
info->color = 0;
}
return info;
}
PathLineInfo *GetPlaceInfo(PathLineInfo *info, CVehicle *playerVeh, char mode, eLevelName level)
{
CPlaceable *entity;
RadarBlip *bestBlip;
CVector blipPos;
float distance, newDistance;
unsigned int color;
switch(mode)
{
case GPS_MODE_DEFAULT:
entity = NULL;
bestBlip = NULL;
distance = 9999800001.99f;
for(RadarBlip *blip = gRadarBlips; blip != &gRadarBlips[32]; blip++)
{
if(blip->m_bActive && !blip->m_wBlipSprite)
{
if(blip->m_dwBlipType > 0 && blip->m_dwBlipType < 4)
{
switch(blip->m_dwBlipType)
{
case BLIP_CAR: // 1
entity = VehicleGetAt(*gVehiclePool, blip->m_dwEntityHandle);
break;
case BLIP_PED: // 2
entity = PedGetAt(*gPedPool, blip->m_dwEntityHandle);
if(entity && IS_PED_IN_CAR(entity))
entity = GET_PED_CAR(entity);
break;
case BLIP_OBJECT: // 3
entity = ObjectGetAt(*gObjectPool, blip->m_dwEntityHandle);
}
if(entity)
{
blipPos.x = entity->m_sCoords.m_sMatrix.pos.x;
blipPos.y = entity->m_sCoords.m_sMatrix.pos.y;
blipPos.z = entity->m_sCoords.m_sMatrix.pos.z;
}
else continue;
}
else
{
blipPos.x = blip->m_v3dPosn.x;
blipPos.y = blip->m_v3dPosn.y;
blipPos.z = blip->m_v3dPosn.z;
}
newDistance = GetSquaredDistanceBetweenPoints(blipPos, playerVeh->m_sCoords.m_sMatrix.pos);
if(newDistance < distance)
{
distance = newDistance;
gBlipBestPos.x = blipPos.x;
gBlipBestPos.y = blipPos.y;
gBlipBestPos.z = blipPos.z;
bestBlip = blip;
}
}
}
if(bestBlip)
{
color = GetRadarTraceColour(bestBlip->m_dwBlipColour, bestBlip->m_bBlipBrightness);
BYTEn(info->color, 0) = BYTEn(color, 3);
BYTEn(info->color, 1) = BYTEn(color, 2);
BYTEn(info->color, 2) = BYTEn(color, 1);
BYTEn(info->color, 3) = 255;
info->targetPoint = &gBlipBestPos;
}
else
{
info->targetPoint = NULL;
info->color = 0;
}
break;
case GPS_MODE_SAFEHOUSE:
info->targetPoint = &gSafehousePos[level - 1];
info->color = 0xFFB07A81;
break;
case GPS_MODE_PAYNSPRAY:
info->targetPoint = &gPayNSprayPos[level - 1];
info->color = 0xFF00C7B1;
break;
case GPS_MODE_AMMUNATION:
if(level != LEVEL_SHORESIDE)
{
info->targetPoint = &gAmmuNationPos[level - 1];
info->color = 0xFF613CC0;
}
else
{
info->targetPoint = NULL;
info->color = 0;
}
break;
case GPS_MODE_BOMBSHOP:
info->targetPoint = &gBombShopPos[level - 1];
info->color = 0xFF738C34;
break;
case GPS_MODE_HOSPITAL:
info->targetPoint = &gHospitalPos[level - 1];
info->color = 0xFFD99600;
break;
case GPS_MODE_POLICE:
info->targetPoint = &gPolicePos[level - 1];
info->color = 0xFFEFD8C8;
break;
case GPS_MODE_FIRESTATION:
info->targetPoint = &gFireStationPos[level - 1];
info->color = 0xFF0B69EB;
break;
default:
info->targetPoint = NULL;
info->color = 0;
}
return info;
}