Work on CFBStreamedCompression; defined 24-bit ANIM3 format

2025-12-09 04:27:42 +00:00 · 2016-08-26 12:23:59 -10:00
parent d9448cae05
commit f9cef44029
22 changed files with 526 additions and 85 deletions
--- a/Runtime/Character/CFBStreamedAnimReader.cpp
+++ b/Runtime/Character/CFBStreamedAnimReader.cpp
@@ -0,0 +1,125 @@
+#include "CFBStreamedAnimReader.hpp"
+
+namespace urde
+{
+
+CFBStreamedAnimReaderTotals::CFBStreamedAnimReaderTotals(const CFBStreamedCompression& source)
+{
+    const CFBStreamedCompression::Header* header =
+        reinterpret_cast<const CFBStreamedCompression::Header*>(source.xc_rotsAndOffs.get());
+    const u32* bitmap = reinterpret_cast<const u32*>(source.xc_rotsAndOffs.get() + 9);
+    u32 bitmapWordCount = (bitmap[0] + 31) / 32;
+
+    x14_rotDiv = header->rotDiv;
+    x18_transMult = header->translationMult;
+
+    const u8* chans = reinterpret_cast<const u8*>(bitmap + bitmapWordCount + 1);
+    u32 boneChanCount = *reinterpret_cast<const u32*>(chans);
+    x24_boneChanCount = boneChanCount;
+}
+
+CFBStreamedPairOfTotals::CFBStreamedPairOfTotals(const TSubAnimTypeToken<CFBStreamedCompression>& source)
+: x0_source(source), xc_rotsAndOffs(source->xc_rotsAndOffs.get()), x14_(*source), x3c_(*source)
+{
+    x0_source.Lock();
+
+    const u32* bitmap = reinterpret_cast<const u32*>(source->xc_rotsAndOffs.get() + 9);
+    u32 bitmapWordCount = (bitmap[0] + 31) / 32;
+
+    const u8* chans = reinterpret_cast<const u8*>(bitmap + bitmapWordCount + 1);
+    u32 boneChanCount = *reinterpret_cast<const u32*>(chans);
+    chans += 4;
+
+    for (int b=0 ; b<boneChanCount ; ++b)
+    {
+        chans += 15;
+
+        u16 tCount = *reinterpret_cast<const u16*>(chans);
+        chans += 2;
+
+        if (tCount)
+            chans += 9;
+    }
+
+    x88_ = chans;
+    x8c_ = &x88_;
+    x90_ = *reinterpret_cast<const u32*>(*x8c_);
+}
+
+CSegIdToIndexConverter::CSegIdToIndexConverter(const CFBStreamedAnimReaderTotals& totals)
+{
+}
+
+CFBStreamedAnimReader::CFBStreamedAnimReader(const TSubAnimTypeToken<CFBStreamedCompression>& source, const CCharAnimTime& time)
+: CAnimSourceReaderBase(std::make_unique<TAnimSourceInfo<CFBStreamedCompression>>(source), time),
+  x54_source(source), x7c_(source), x114_(x7c_.x10_ ? x7c_.x14_ : x7c_.x3c_)
+{
+    x54_source.Lock();
+    x64_steadyStateInfo.x64_duration = x54_source->GetAnimationDuration();
+    x64_steadyStateInfo.x6c_curRootOffset = x54_source->x14_rootOffset;
+
+    const CFBStreamedCompression::Header* header =
+        reinterpret_cast<const CFBStreamedCompression::Header*>(x54_source->xc_rotsAndOffs.get());
+    x64_steadyStateInfo.x78_ = header->unk2;
+
+    PostConstruct(time);
+}
+
+SAdvancementResults CFBStreamedAnimReader::VGetAdvancementResults(const CCharAnimTime& dt,
+                                                                  const CCharAnimTime& startOff) const
+{
+}
+
+void CFBStreamedAnimReader::VSetPhase(float)
+{
+}
+
+SAdvancementResults CFBStreamedAnimReader::VReverseView(const CCharAnimTime& time)
+{
+}
+
+std::shared_ptr<IAnimReader> CFBStreamedAnimReader::VClone() const
+{
+}
+
+void CFBStreamedAnimReader::VGetSegStatementSet(const CSegIdList& list, CSegStatementSet& setOut) const
+{
+}
+
+void CFBStreamedAnimReader::VGetSegStatementSet(const CSegIdList& list,
+                                                CSegStatementSet& setOut,
+                                                const CCharAnimTime& time) const
+{
+}
+
+SAdvancementResults CFBStreamedAnimReader::VAdvanceView(const CCharAnimTime& a)
+{
+}
+
+CCharAnimTime CFBStreamedAnimReader::VGetTimeRemaining() const
+{
+}
+
+CSteadyStateAnimInfo CFBStreamedAnimReader::VGetSteadyStateAnimInfo() const
+{
+}
+
+bool CFBStreamedAnimReader::VHasOffset(const CSegId& seg) const
+{
+}
+
+zeus::CVector3f CFBStreamedAnimReader::VGetOffset(const CSegId& seg) const
+{
+}
+
+zeus::CVector3f CFBStreamedAnimReader::VGetOffset(const CSegId& seg, const CCharAnimTime& time) const
+{
+}
+
+zeus::CQuaternion CFBStreamedAnimReader::VGetRotation(const CSegId& seg) const
+{
+}
+
+template class TAnimSourceInfo<CFBStreamedCompression>;
+
+}