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#include "m/m3d/m_anmshp.h"
#include "m/m3d/m3d.h"
#include "nw4r/g3d/g3d_anmshp.h"
namespace m3d {
anmShp_c::~anmShp_c() {}
int anmShp_c::getType() const {
return nw4r::g3d::ScnMdlSimple::ANMOBJTYPE_SHP;
}
bool anmShp_c::create(nw4r::g3d::ResMdl mdl, nw4r::g3d::ResAnmShp anm, mAllocator_c *alloc, u32 *pSize) {
if (alloc == nullptr) {
alloc = internal::l_allocator_p;
}
u32 tmp;
if (pSize == nullptr) {
pSize = &tmp;
}
// This might be an nw4r inline? Note that some of the roundings
// are no-ops that still emit instructions because mwcc doesn't do
// math
u32 numEntries = mdl.GetResVtxPosNumEntries();
*pSize = ROUND_UP(ROUND_UP(numEntries * 2 + 0x38, 0x04) + numEntries * 0x0C, 0x04);
if (!createAllocator(alloc, pSize)) {
return false;
}
mpAnmObj = nw4r::g3d::AnmObjShpRes::Construct(&mAllocator, &tmp, anm, mdl, 0);
if (!mpAnmObj->Bind(mdl)) {
remove();
return false;
} else {
setFrmCtrlDefault(anm, PLAY_MODE_4);
return true;
}
}
void anmShp_c::setAnm(m3d::bmdl_c &mdl, nw4r::g3d::ResAnmShp anm, m3d::playMode_e mode) {
mdl.removeAnm((nw4r::g3d::ScnMdlSimple::AnmObjType)getType());
mpAnmObj->Release();
mpFrameHeap->free(0x3);
u32 tmp;
mpAnmObj = nw4r::g3d::AnmObjShpRes::Construct(&mAllocator, &tmp, anm, mdl.getResMdl(), 0);
mpAnmObj->Bind(mdl.getResMdl());
setFrmCtrlDefault(anm, mode);
}
void anmShp_c::setFrmCtrlDefault(nw4r::g3d::ResAnmShp &anm, m3d::playMode_e mode) {
if (mode == PLAY_MODE_4) {
mode = anm.GetAnmPolicy() == nw4r::g3d::ANM_POLICY_ONETIME ? PLAY_MODE_1 : PLAY_MODE_0;
}
set(anm.GetNumFrame(), mode, 1.0f, -1.0f);
}
} // namespace m3d
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