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ASYLUM: add workaround for combined resource packs

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This commit is contained in:
alxpnv 2021-08-02 13:48:53 +03:00
parent 0f812498a1
commit eb1e2f9c56
1 changed files with 26 additions and 0 deletions
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26
engines/asylum/respack.cpp
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@ -24,6 +24,26 @@
namespace Asylum {
const struct {
int cdNumber;
uint resourceId;
uint size;
} patchedSizes[] = {
{3, 0x800403EB, 18177962},
{2, 0x8004071D, 40501676},
{2, 0x80040733, 40367314},
{2, 0x8004073C, 40347616},
{3, 0x8004074A, 17247084},
{3, 0x80040756, 15741212},
{2, 0x8004075E, 39099030},
{3, 0x80040782, 15468752},
{2, 0x80040783, 36119940},
{3, 0x8004093A, 6679208},
{3, 0x80040942, 4502532},
{3, 0x80040970, 654212},
{2, 0x8004097D, 524576},
};
//////////////////////////////////////////////////////////////////////////
// ResourceManager
//////////////////////////////////////////////////////////////////////////
@ -63,6 +83,12 @@ ResourceEntry *ResourceManager::get(ResourceId id) {
error("[ResourceManager::get] Cd number has not been set!");
pack = new ResourcePack(Common::String::format("res.%01d%02d", _cdNumber, packId));
// WORKAROUND to support combined resource packs (used by GOG and Steam versions)
if (pack->_packFile.size() == 299872422)
for (int i = 0; i < ARRAYSIZE(patchedSizes); i++)
if (_cdNumber == patchedSizes[i].cdNumber)
pack->_resources[RESOURCE_INDEX(patchedSizes[i].resourceId)].size = patchedSizes[i].size;
} else {
pack = new ResourcePack(Common::String::format("res.%03d", packId));
}