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- bit pretty InitMap and CheckUnpackNewRegions, fixed invalid area spooling

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This commit is contained in:
Ilya Shurumov 2020-05-13 16:20:04 +06:00
parent bbcb9bc98c
commit 51dee27b1a
1 changed files with 37 additions and 54 deletions
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91
src_rebuild/GAME/C/MAP.C
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@ -668,6 +668,7 @@ int CheckUnpackNewRegions(void)
regions_to_unpack[2].zoffset = -1;
goto LAB_0005c9dc;
}
regions_to_unpack[2].xoffset = 1;
regions_to_unpack[2].zoffset = -1;
}
@ -696,12 +697,9 @@ LAB_0005c9dc:
iVar7 = cells_across;
//if (cells_across < 0) {
// iVar7 = cells_across + 31;
//}
target_region = (region_x + iVar4 & 1U) + (region_z + iVar6 & 1U) * 2;
iVar7 = current_region + iVar4 + iVar6 * (iVar7 / 32);
if ((iVar7 != regions_unpacked[target_region]) && (loading_region[target_region] == -1))
{
ClearRegion(target_region);
@ -713,18 +711,20 @@ LAB_0005c9dc:
{
uVar2 = spoolinfo_offsets[iVar7];
if ((old_region == -1) && (bVar1 = (RegionSpoolInfo + uVar2)[4], bVar1 != 0xff))
initarea = bVar1;
Spool *spoolptr = (Spool*)(RegionSpoolInfo + spoolinfo_offsets[iVar7]);
if (old_region == -1 && spoolptr->super_region != 0xFF)
initarea = spoolptr->super_region;
sortregions[iVar8].vx = iVar7;
sortregions[iVar8].vy = target_region;
sortregions[iVar8].vz = *(short *)(RegionSpoolInfo + uVar2);
sortregions[iVar8].vz = spoolptr->offset;// *(short *)(RegionSpoolInfo + uVar2);
sortorder[iVar8] = iVar8;
iVar8 = iVar8 + 1;
iVar8++;
}
}
iVar9 = iVar9 + 1;
iVar9++;
iVar7 = iVar9 * 8;
} while (iVar9 < iVar12);
}
@ -733,11 +733,14 @@ LAB_0005c9dc:
{
iVar12 = 0;
iVar9 = 1;
do {
if (iVar9 < iVar8) {
if (iVar9 < iVar8)
{
puVar11 = sortorder + iVar12;
puVar10 = sortorder + iVar9;
iVar7 = iVar8 - iVar9;
do {
uVar2 = *puVar11;
@ -747,10 +750,11 @@ LAB_0005c9dc:
*puVar10 = uVar2;
}
iVar7 = iVar7 + -1;
puVar10 = puVar10 + 1;
iVar7--;
puVar10++;
} while (iVar7 != 0);
}
uVar5 = sortorder[iVar12];
UnpackRegion(sortregions[uVar5].vx, sortregions[uVar5].vy);
@ -970,80 +974,59 @@ void InitMap(void)
pbVar2 = &tpageslots[slotsused];
iVar3 = slotsused;
do {
if (*pbVar2 != 0xff) {
tpageloaded[*pbVar2] = '\0';
}
*pbVar2 = 0xff;
iVar3 = iVar3 + 1;
pbVar2 = pbVar2 + 1;
} while (iVar3 < 0x13);
if (*pbVar2 != 0xff)
tpageloaded[*pbVar2] = 0;
*pbVar2++ = 0xff;
iVar3++;
} while (iVar3 < 19);
}
// load regions synchronously
if (doSpooling == 0)
{
old_region = -1;
if (multiplayerregions[1] == -1) {
if (multiplayerregions[1] == -1)
{
multiplayerregions[1] = multiplayerregions[0] + 1;
iVar3 = cells_across;
if (cells_across < 0) {
iVar3 = cells_across + 0x1f;
}
multiplayerregions[2] = multiplayerregions[0] - (iVar3 >> 5);
multiplayerregions[2] = multiplayerregions[0] - (cells_across >> 5);
multiplayerregions[3] = multiplayerregions[2] + 1;
}
piVar4 = multiplayerregions;
iVar3 = 3;
do {
region_to_unpack = *piVar4;
iVar1 = cells_across;
if (cells_across < 0) {
iVar1 = cells_across + 0x1f;
}
iVar1 = iVar1 >> 5;
if (iVar1 == 0) {
trap(7);
}
if (iVar1 == 0) {
trap(7);
}
iVar1 = cells_across >> 5;
if (spoolinfo_offsets[region_to_unpack] != 0xffff)
{
if (RegionSpoolInfo[(uint)spoolinfo_offsets[region_to_unpack] + 8] != 0xff)
{
initarea = (uint)(char)RegionSpoolInfo[(uint)spoolinfo_offsets[region_to_unpack] + 8];
}
Spool *spoolptr = (Spool*)(RegionSpoolInfo + spoolinfo_offsets[region_to_unpack]);
if (spoolptr->super_region != 0xff)
initarea = spoolptr->super_region;
UnpackRegion(region_to_unpack, (region_to_unpack % iVar1 & 1U) + (region_to_unpack / iVar1 & 1U) * 2);
}
iVar3 = iVar3 + -1;
piVar4 = piVar4 + 1;
iVar3--;
piVar4++;
} while (-1 < iVar3);
LoadInAreaTSets(initarea);
LoadInAreaModels(initarea);
current_cell_x = camera_position.vx + units_across_halved;
if (current_cell_x < 0) {
current_cell_x = current_cell_x + 0x7ff;
}
current_cell_x = current_cell_x >> 0xb;
current_cell_z = camera_position.vz + units_down_halved;
if (current_cell_z < 0) {
current_cell_z = current_cell_z + 0x7ff;
}
current_cell_z = camera_position.vz + units_down_halved;
current_cell_z = current_cell_z >> 0xb;
StartSpooling();
}
else {
else
{
regions_unpacked[0] = -1;
regions_unpacked[1] = -1;
regions_unpacked[2] = -1;