mirror of https://github.com/AxioDL/metaforce.git
579 lines
17 KiB
C++
579 lines
17 KiB
C++
#include "ANIM.hpp"
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#include "hecl/Blender/Connection.hpp"
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namespace DataSpec::DNAMP2 {
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using ANIMOutStream = hecl::blender::ANIMOutStream;
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void ANIM::IANIM::sendANIMToBlender(hecl::blender::PyOutStream& os, const DNAANIM::RigInverter<CINF>& rig) const {
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os.format(FMT_STRING(
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"act.hecl_fps = round({})\n"
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"act.hecl_looping = {}\n"),
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(1.0f / mainInterval), looping ? "True" : "False");
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auto kit = chanKeys.begin();
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std::vector<zeus::CQuaternion> fixedRotKeys;
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std::vector<zeus::CVector3f> fixedTransKeys;
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for (const std::pair<atUint32, std::tuple<bool, bool, bool>>& bone : bones) {
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const std::string* bName = rig.getCINF().getBoneNameFromId(bone.first);
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if (!bName) {
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if (std::get<0>(bone.second))
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++kit;
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if (std::get<1>(bone.second))
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++kit;
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if (std::get<2>(bone.second))
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++kit;
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continue;
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}
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os.format(FMT_STRING("bone_string = '{}'\n"), *bName);
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os << "action_group = act.groups.new(bone_string)\n"
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"\n";
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if (std::get<0>(bone.second))
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os << "rotCurves = []\n"
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"rotCurves.append(act.fcurves.new('pose.bones[\"'+bone_string+'\"].rotation_quaternion', index=0, "
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"action_group=bone_string))\n"
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"rotCurves.append(act.fcurves.new('pose.bones[\"'+bone_string+'\"].rotation_quaternion', index=1, "
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"action_group=bone_string))\n"
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"rotCurves.append(act.fcurves.new('pose.bones[\"'+bone_string+'\"].rotation_quaternion', index=2, "
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"action_group=bone_string))\n"
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"rotCurves.append(act.fcurves.new('pose.bones[\"'+bone_string+'\"].rotation_quaternion', index=3, "
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"action_group=bone_string))\n"
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"\n";
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if (std::get<1>(bone.second))
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os << "transCurves = []\n"
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"transCurves.append(act.fcurves.new('pose.bones[\"'+bone_string+'\"].location', index=0, "
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"action_group=bone_string))\n"
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"transCurves.append(act.fcurves.new('pose.bones[\"'+bone_string+'\"].location', index=1, "
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"action_group=bone_string))\n"
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"transCurves.append(act.fcurves.new('pose.bones[\"'+bone_string+'\"].location', index=2, "
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"action_group=bone_string))\n"
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"\n";
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if (std::get<2>(bone.second))
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os << "scaleCurves = []\n"
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"scaleCurves.append(act.fcurves.new('pose.bones[\"'+bone_string+'\"].scale', index=0, "
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"action_group=bone_string))\n"
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"scaleCurves.append(act.fcurves.new('pose.bones[\"'+bone_string+'\"].scale', index=1, "
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"action_group=bone_string))\n"
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"scaleCurves.append(act.fcurves.new('pose.bones[\"'+bone_string+'\"].scale', index=2, "
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"action_group=bone_string))\n"
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"\n";
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ANIMOutStream ao = os.beginANIMCurve();
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if (std::get<0>(bone.second)) {
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const std::vector<DNAANIM::Value>& rotKeys = *kit++;
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fixedRotKeys.clear();
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fixedRotKeys.resize(rotKeys.size());
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for (int c = 0; c < 4; ++c) {
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size_t idx = 0;
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for (const DNAANIM::Value& val : rotKeys)
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fixedRotKeys[idx++][c] = val.simd[c];
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}
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for (zeus::CQuaternion& rot : fixedRotKeys)
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rot = rig.invertRotation(bone.first, rot);
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for (int c = 0; c < 4; ++c) {
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auto frameit = frames.begin();
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ao.changeCurve(ANIMOutStream::CurveType::Rotate, c, rotKeys.size());
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for (const zeus::CQuaternion& val : fixedRotKeys)
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ao.write(*frameit++, val[c]);
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}
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}
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if (std::get<1>(bone.second)) {
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const std::vector<DNAANIM::Value>& transKeys = *kit++;
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fixedTransKeys.clear();
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fixedTransKeys.resize(transKeys.size());
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for (int c = 0; c < 3; ++c) {
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size_t idx = 0;
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for (const DNAANIM::Value& val : transKeys)
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fixedTransKeys[idx++][c] = val.simd[c];
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}
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for (zeus::CVector3f& t : fixedTransKeys)
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t = rig.invertPosition(bone.first, t, true);
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for (int c = 0; c < 3; ++c) {
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auto frameit = frames.begin();
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ao.changeCurve(ANIMOutStream::CurveType::Translate, c, fixedTransKeys.size());
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for (const zeus::CVector3f& val : fixedTransKeys)
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ao.write(*frameit++, val[c]);
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}
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}
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if (std::get<2>(bone.second)) {
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const std::vector<DNAANIM::Value>& scaleKeys = *kit++;
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for (int c = 0; c < 3; ++c) {
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auto frameit = frames.begin();
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ao.changeCurve(ANIMOutStream::CurveType::Scale, c, scaleKeys.size());
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for (const DNAANIM::Value& val : scaleKeys)
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ao.write(*frameit++, val.simd[c]);
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}
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}
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}
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}
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template <>
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void ANIM::Enumerate<BigDNA::Read>(typename Read::StreamT& reader) {
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atUint32 version = reader.readUint32Big();
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switch (version) {
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case 0:
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m_anim = std::make_unique<ANIM0>();
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m_anim->read(reader);
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break;
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case 2:
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m_anim = std::make_unique<ANIM2>();
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m_anim->read(reader);
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break;
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default:
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Log.report(logvisor::Fatal, FMT_STRING("unrecognized ANIM version"));
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break;
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}
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}
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template <>
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void ANIM::Enumerate<BigDNA::Write>(typename Write::StreamT& writer) {
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writer.writeUint32Big(m_anim->m_version);
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m_anim->write(writer);
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}
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template <>
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void ANIM::Enumerate<BigDNA::BinarySize>(typename BinarySize::StreamT& s) {
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s += 4;
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m_anim->binarySize(s);
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}
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std::string_view ANIM::ANIM0::DNAType() { return "ANIM0"sv; }
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template <>
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void ANIM::ANIM0::Enumerate<BigDNA::Read>(typename Read::StreamT& reader) {
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Header head;
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head.read(reader);
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mainInterval = head.interval;
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frames.clear();
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frames.reserve(head.keyCount);
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for (size_t k = 0; k < head.keyCount; ++k)
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frames.push_back(k);
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std::map<atUint8, atUint32> boneMap;
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for (size_t b = 0; b < head.boneSlotCount; ++b) {
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atUint8 idx = reader.readUByte();
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if (idx == 0xff)
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continue;
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boneMap[idx] = b;
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}
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atUint32 boneCount = reader.readUint32Big();
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bones.clear();
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bones.reserve(boneCount);
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for (size_t b = 0; b < boneCount; ++b) {
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bones.emplace_back(boneMap[b], std::make_tuple(false, false, false));
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atUint8 idx = reader.readUByte();
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if (idx != 0xff)
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std::get<0>(bones.back().second) = true;
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}
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boneCount = reader.readUint32Big();
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for (size_t b = 0; b < boneCount; ++b) {
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atUint8 idx = reader.readUByte();
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if (idx != 0xff)
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std::get<1>(bones[b].second) = true;
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}
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boneCount = reader.readUint32Big();
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for (size_t b = 0; b < boneCount; ++b) {
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atUint8 idx = reader.readUByte();
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if (idx != 0xff)
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std::get<2>(bones[b].second) = true;
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}
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channels.clear();
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chanKeys.clear();
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for (const std::pair<atUint32, std::tuple<bool, bool, bool>>& bone : bones) {
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if (std::get<0>(bone.second)) {
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channels.emplace_back();
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DNAANIM::Channel& chan = channels.back();
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chan.type = DNAANIM::Channel::Type::Rotation;
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chanKeys.emplace_back();
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}
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if (std::get<1>(bone.second)) {
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channels.emplace_back();
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DNAANIM::Channel& chan = channels.back();
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chan.type = DNAANIM::Channel::Type::Translation;
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chanKeys.emplace_back();
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}
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if (std::get<2>(bone.second)) {
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channels.emplace_back();
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DNAANIM::Channel& chan = channels.back();
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chan.type = DNAANIM::Channel::Type::Scale;
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chanKeys.emplace_back();
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}
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}
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reader.readUint32Big();
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auto kit = chanKeys.begin();
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for (const std::pair<atUint32, std::tuple<bool, bool, bool>>& bone : bones) {
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if (std::get<0>(bone.second))
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++kit;
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if (std::get<1>(bone.second))
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++kit;
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if (std::get<2>(bone.second)) {
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std::vector<DNAANIM::Value>& keys = *kit++;
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for (size_t k = 0; k < head.keyCount; ++k)
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keys.emplace_back(reader.readVec3fBig());
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}
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}
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reader.readUint32Big();
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kit = chanKeys.begin();
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for (const std::pair<atUint32, std::tuple<bool, bool, bool>>& bone : bones) {
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if (std::get<0>(bone.second)) {
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std::vector<DNAANIM::Value>& keys = *kit++;
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for (size_t k = 0; k < head.keyCount; ++k)
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keys.emplace_back(reader.readVec4fBig());
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}
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if (std::get<1>(bone.second))
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++kit;
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if (std::get<2>(bone.second))
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++kit;
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}
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reader.readUint32Big();
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kit = chanKeys.begin();
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for (const std::pair<atUint32, std::tuple<bool, bool, bool>>& bone : bones) {
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if (std::get<0>(bone.second))
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++kit;
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if (std::get<1>(bone.second)) {
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std::vector<DNAANIM::Value>& keys = *kit++;
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for (size_t k = 0; k < head.keyCount; ++k)
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keys.emplace_back(reader.readVec3fBig());
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}
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if (std::get<2>(bone.second))
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++kit;
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}
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}
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template <>
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void ANIM::ANIM0::Enumerate<BigDNA::Write>(typename Write::StreamT& writer) {
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Header head;
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head.unk0 = 0;
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head.unk1 = 0;
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head.unk2 = 0;
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head.keyCount = frames.size();
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head.duration = head.keyCount * mainInterval;
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head.interval = mainInterval;
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atUint32 maxId = 0;
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for (const std::pair<atUint32, std::tuple<bool, bool, bool>>& bone : bones)
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maxId = std::max(maxId, bone.first);
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head.boneSlotCount = maxId + 1;
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head.write(writer);
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for (size_t s = 0; s < head.boneSlotCount; ++s) {
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size_t boneIdx = 0;
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bool found = false;
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for (const std::pair<atUint32, std::tuple<bool, bool, bool>>& bone : bones) {
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if (s == bone.first) {
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writer.writeUByte(boneIdx);
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found = true;
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break;
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}
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++boneIdx;
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}
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if (!found)
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writer.writeUByte(0xff);
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}
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writer.writeUint32Big(bones.size());
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size_t boneIdx = 0;
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size_t rotKeyCount = 0;
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for (const std::pair<atUint32, std::tuple<bool, bool, bool>>& bone : bones) {
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if (std::get<0>(bone.second)) {
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writer.writeUByte(boneIdx);
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++rotKeyCount;
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} else
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writer.writeUByte(0xff);
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++boneIdx;
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}
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writer.writeUint32Big(bones.size());
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boneIdx = 0;
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size_t transKeyCount = 0;
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for (const std::pair<atUint32, std::tuple<bool, bool, bool>>& bone : bones) {
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if (std::get<1>(bone.second)) {
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writer.writeUByte(boneIdx);
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++transKeyCount;
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} else
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writer.writeUByte(0xff);
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++boneIdx;
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}
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writer.writeUint32Big(bones.size());
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boneIdx = 0;
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size_t scaleKeyCount = 0;
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for (const std::pair<atUint32, std::tuple<bool, bool, bool>>& bone : bones) {
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if (std::get<2>(bone.second)) {
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writer.writeUByte(boneIdx);
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++scaleKeyCount;
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} else
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writer.writeUByte(0xff);
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++boneIdx;
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}
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writer.writeUint32Big(scaleKeyCount * head.keyCount);
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auto cit = chanKeys.begin();
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for (const std::pair<atUint32, std::tuple<bool, bool, bool>>& bone : bones) {
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if (std::get<0>(bone.second))
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++cit;
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if (std::get<1>(bone.second))
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++cit;
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if (std::get<2>(bone.second)) {
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const std::vector<DNAANIM::Value>& keys = *cit++;
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auto kit = keys.begin();
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for (size_t k = 0; k < head.keyCount; ++k)
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writer.writeVec3fBig(atVec3f{(*kit++).simd});
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}
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}
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writer.writeUint32Big(rotKeyCount * head.keyCount);
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cit = chanKeys.begin();
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for (const std::pair<atUint32, std::tuple<bool, bool, bool>>& bone : bones) {
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if (std::get<0>(bone.second)) {
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const std::vector<DNAANIM::Value>& keys = *cit++;
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auto kit = keys.begin();
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for (size_t k = 0; k < head.keyCount; ++k)
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writer.writeVec4fBig(atVec4f{(*kit++).simd});
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}
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if (std::get<1>(bone.second))
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++cit;
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if (std::get<2>(bone.second))
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++cit;
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}
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writer.writeUint32Big(transKeyCount * head.keyCount);
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cit = chanKeys.begin();
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for (const std::pair<atUint32, std::tuple<bool, bool, bool>>& bone : bones) {
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if (std::get<0>(bone.second))
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++cit;
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if (std::get<1>(bone.second)) {
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const std::vector<DNAANIM::Value>& keys = *cit++;
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auto kit = keys.begin();
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for (size_t k = 0; k < head.keyCount; ++k)
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writer.writeVec3fBig(atVec3f{(*kit++).simd});
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}
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if (std::get<2>(bone.second))
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++cit;
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}
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}
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template <>
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void ANIM::ANIM0::Enumerate<BigDNA::BinarySize>(typename BinarySize::StreamT& s) {
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Header head;
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atUint32 maxId = 0;
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for (const std::pair<atUint32, std::tuple<bool, bool, bool>>& bone : bones)
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maxId = std::max(maxId, bone.first);
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head.binarySize(s);
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s += maxId + 1;
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s += bones.size() * 3 + 12;
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s += 12;
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for (const std::pair<atUint32, std::tuple<bool, bool, bool>>& bone : bones) {
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if (std::get<0>(bone.second))
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s += head.keyCount * 16;
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if (std::get<1>(bone.second))
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s += head.keyCount * 12;
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if (std::get<2>(bone.second))
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s += head.keyCount * 12;
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}
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}
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std::string_view ANIM::ANIM2::DNAType() { return "ANIM2"sv; }
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template <>
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void ANIM::ANIM2::Enumerate<BigDNA::Read>(typename Read::StreamT& reader) {
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Header head;
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head.read(reader);
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mainInterval = head.interval;
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looping = bool(head.looping);
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WordBitmap keyBmp;
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keyBmp.read(reader, head.keyBitmapBitCount);
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frames.clear();
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atUint32 frameAccum = 0;
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for (bool bit : keyBmp) {
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if (bit)
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frames.push_back(frameAccum);
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++frameAccum;
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}
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reader.seek(4);
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bones.clear();
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bones.reserve(head.boneChannelCount);
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channels.clear();
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channels.reserve(head.boneChannelCount);
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atUint16 keyframeCount = 0;
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for (size_t b = 0; b < head.boneChannelCount; ++b) {
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ChannelDesc desc;
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desc.read(reader);
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bones.emplace_back(desc.id, std::make_tuple(desc.keyCount1 != 0, desc.keyCount2 != 0, desc.keyCount3 != 0));
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if (desc.keyCount1) {
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channels.emplace_back();
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DNAANIM::Channel& chan = channels.back();
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chan.type = DNAANIM::Channel::Type::Rotation;
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chan.i[0] = desc.initRX;
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chan.q[0] = desc.qRX;
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chan.i[1] = desc.initRY;
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chan.q[1] = desc.qRY;
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chan.i[2] = desc.initRZ;
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chan.q[2] = desc.qRZ;
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}
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keyframeCount = std::max(keyframeCount, desc.keyCount1);
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if (desc.keyCount2) {
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channels.emplace_back();
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DNAANIM::Channel& chan = channels.back();
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chan.type = DNAANIM::Channel::Type::Translation;
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chan.i[0] = desc.initTX;
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chan.q[0] = desc.qTX;
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chan.i[1] = desc.initTY;
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chan.q[1] = desc.qTY;
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chan.i[2] = desc.initTZ;
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chan.q[2] = desc.qTZ;
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}
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keyframeCount = std::max(keyframeCount, desc.keyCount2);
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if (desc.keyCount3) {
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channels.emplace_back();
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DNAANIM::Channel& chan = channels.back();
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chan.type = DNAANIM::Channel::Type::Scale;
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chan.i[0] = desc.initSX;
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chan.q[0] = desc.qSX;
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chan.i[1] = desc.initSY;
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chan.q[1] = desc.qSY;
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chan.i[2] = desc.initSZ;
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chan.q[2] = desc.qSZ;
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}
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keyframeCount = std::max(keyframeCount, desc.keyCount3);
|
|
}
|
|
|
|
size_t bsSize = DNAANIM::ComputeBitstreamSize(keyframeCount, channels);
|
|
std::unique_ptr<atUint8[]> bsData = reader.readUBytes(bsSize);
|
|
DNAANIM::BitstreamReader bsReader;
|
|
chanKeys = bsReader.read(bsData.get(), keyframeCount, channels, head.rotDiv, head.translationMult, head.scaleMult);
|
|
}
|
|
|
|
template <>
|
|
void ANIM::ANIM2::Enumerate<BigDNA::Write>(typename Write::StreamT& writer) {
|
|
/* TODO: conform to MP1 ANIM3 */
|
|
Header head;
|
|
head.unk1 = 1;
|
|
head.looping = looping;
|
|
head.interval = mainInterval;
|
|
head.rootBoneId = 0;
|
|
head.scaleMult = 0.f;
|
|
|
|
WordBitmap keyBmp;
|
|
size_t frameCount = 0;
|
|
for (atUint32 frame : frames) {
|
|
while (keyBmp.getBit(frame))
|
|
++frame;
|
|
keyBmp.setBit(frame);
|
|
frameCount = frame + 1;
|
|
}
|
|
head.keyBitmapBitCount = keyBmp.getBitCount();
|
|
head.duration = frameCount * mainInterval;
|
|
head.boneChannelCount = bones.size();
|
|
|
|
size_t keyframeCount = frames.size();
|
|
std::vector<DNAANIM::Channel> qChannels = channels;
|
|
DNAANIM::BitstreamWriter bsWriter;
|
|
size_t bsSize;
|
|
std::unique_ptr<atUint8[]> bsData =
|
|
bsWriter.write(chanKeys, keyframeCount, qChannels, m_version == 3 ? 0x7fffff : 0x7fff, head.rotDiv,
|
|
head.translationMult, head.scaleMult, bsSize);
|
|
|
|
/* TODO: Figure out proper scratch size computation */
|
|
head.scratchSize = keyframeCount * channels.size() * 16;
|
|
|
|
head.write(writer);
|
|
keyBmp.write(writer);
|
|
writer.writeUint32Big(head.boneChannelCount);
|
|
auto cit = qChannels.begin();
|
|
for (const std::pair<atUint32, std::tuple<bool, bool, bool>>& bone : bones) {
|
|
ChannelDesc desc;
|
|
if (std::get<0>(bone.second)) {
|
|
DNAANIM::Channel& chan = *cit++;
|
|
desc.keyCount1 = keyframeCount;
|
|
desc.initRX = chan.i[0];
|
|
desc.qRX = chan.q[0];
|
|
desc.initRY = chan.i[1];
|
|
desc.qRY = chan.q[1];
|
|
desc.initRZ = chan.i[2];
|
|
desc.qRZ = chan.q[2];
|
|
}
|
|
if (std::get<1>(bone.second)) {
|
|
DNAANIM::Channel& chan = *cit++;
|
|
desc.keyCount2 = keyframeCount;
|
|
desc.initTX = chan.i[0];
|
|
desc.qTX = chan.q[0];
|
|
desc.initTY = chan.i[1];
|
|
desc.qTY = chan.q[1];
|
|
desc.initTZ = chan.i[2];
|
|
desc.qTZ = chan.q[2];
|
|
}
|
|
if (std::get<2>(bone.second)) {
|
|
DNAANIM::Channel& chan = *cit++;
|
|
desc.keyCount3 = keyframeCount;
|
|
desc.initSX = chan.i[0];
|
|
desc.qSX = chan.q[0];
|
|
desc.initSY = chan.i[1];
|
|
desc.qSY = chan.q[1];
|
|
desc.initSZ = chan.i[2];
|
|
desc.qSZ = chan.q[2];
|
|
}
|
|
}
|
|
|
|
writer.writeUBytes(bsData.get(), bsSize);
|
|
}
|
|
|
|
template <>
|
|
void ANIM::ANIM2::Enumerate<BigDNA::BinarySize>(typename BinarySize::StreamT& s) {
|
|
Header head;
|
|
|
|
WordBitmap keyBmp;
|
|
for (atUint32 frame : frames) {
|
|
while (keyBmp.getBit(frame))
|
|
++frame;
|
|
keyBmp.setBit(frame);
|
|
}
|
|
|
|
head.binarySize(s);
|
|
keyBmp.binarySize(s);
|
|
s += 4;
|
|
for (const std::pair<atUint32, std::tuple<bool, bool, bool>>& bone : bones) {
|
|
s += 7;
|
|
if (std::get<0>(bone.second))
|
|
s += 9;
|
|
if (std::get<1>(bone.second))
|
|
s += 9;
|
|
if (std::get<2>(bone.second))
|
|
s += 9;
|
|
}
|
|
|
|
s += DNAANIM::ComputeBitstreamSize(frames.size(), channels);
|
|
}
|
|
|
|
} // namespace DataSpec::DNAMP2
|