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Name some MxDSChunk flags (#394)

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This commit is contained in:
Christian Semmler
2024-01-02 13:32:01 -05:00
committed by GitHub
parent 3f2fac72e4
commit afe537b99e
11 changed files with 23 additions and 27 deletions
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9
LEGO1/mxdsbuffer.cpp
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@@ -298,18 +298,17 @@ MxResult MxDSBuffer::ParseChunk(
p_header->SetTime(p_header->GetTime() + m_unk0x30->GetUnknowna8());
if (p_header->GetFlags() & MxDSChunk::Flag_Bit5) {
if (p_header->GetFlags() & MxDSChunk::Flag_Split) {
MxU32 length = p_header->GetLength() + MxDSChunk::ReturnE() + 8;
MxDSBuffer* buffer = new MxDSBuffer();
if (buffer && buffer->AllocateBuffer(length, MxDSBufferType_Allocate) == SUCCESS &&
buffer->CalcBytesRemaining((MxU8*) p_data) == SUCCESS) {
*p_streamingAction = new MxDSStreamingAction((MxDSStreamingAction&) *p_action);
;
if (*p_streamingAction) {
MxU16* flags = MxStreamChunk::IntoFlags(buffer->GetBuffer());
*flags = p_header->GetFlags() & ~MxDSChunk::Flag_Bit5;
*flags = p_header->GetFlags() & ~MxDSChunk::Flag_Split;
delete p_header;
(*p_streamingAction)->SetUnknowna0(buffer);
@@ -324,7 +323,7 @@ MxResult MxDSBuffer::ParseChunk(
return FAILURE;
}
else {
if (p_header->GetFlags() & MxDSChunk::Flag_Bit2) {
if (p_header->GetFlags() & MxDSChunk::Flag_End) {
if (m_unk0x30->HasId(p_header->GetObjectId())) {
if (m_unk0x30->GetFlags() & MxDSAction::Flag_Bit3 &&
(m_unk0x30->GetLoopCount() > 1 || m_unk0x30->GetDuration() == -1)) {
@@ -474,7 +473,7 @@ MxResult MxDSBuffer::CalcBytesRemaining(MxU8* p_data)
memcpy(m_pBuffer + m_writeOffset - m_bytesRemaining, ptr, bytesRead);
if (m_writeOffset == m_bytesRemaining)
*(MxU32*) (m_pBuffer + 4) = *MxStreamChunk::IntoPlus0x12(m_pBuffer) + MxStreamChunk::ReturnE();
*(MxU32*) (m_pBuffer + 4) = *MxStreamChunk::IntoLength(m_pBuffer) + MxStreamChunk::ReturnE();
m_bytesRemaining -= bytesRead;
result = SUCCESS;