diff options
Diffstat (limited to 'engines/saga/resource_hrs.cpp')
| -rw-r--r-- | engines/saga/resource_hrs.cpp | 29 |
1 files changed, 27 insertions, 2 deletions
diff --git a/engines/saga/resource_hrs.cpp b/engines/saga/resource_hrs.cpp index 500b3d04d5..09b71a929b 100644 --- a/engines/saga/resource_hrs.cpp +++ b/engines/saga/resource_hrs.cpp @@ -36,11 +36,36 @@ #include "saga/sndres.h" #include "common/advancedDetector.h" +#include "common/endian.h" namespace Saga { -bool Resource_HRS::loadResContext_v2(ResourceContext *context, uint32 contextOffset, uint32 contextSize) { - // STUB +bool Resource_HRS::loadResContext_v2(ResourceContext *context, uint32 contextSize) { + ResourceData *resourceData = new ResourceData(); + uint32 firstGroupOffset; + const int resDataSize = 4 + 4 + 4; + + context->file->seek(0, SEEK_SET); + + // Read head element (origin) + resourceData->id = context->file->readUint32BE(); + resourceData->offset = context->file->readUint32LE(); + resourceData->size = context->file->readUint32LE(); + + // Check if the file is valid + if (resourceData->id != MKID_BE('HRES')) { // header + free(resourceData); + return false; + } + + // Read first group offset + context->file->seek(resourceData->offset - 4, SEEK_SET); + firstGroupOffset = context->file->readUint32LE(); + + // Allocate buffers for root/base node, groups and data + // TODO + + free(resourceData); return true; } |