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mm/src/code/z_skelanime.c

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#include <ultra64.h>
#include <global.h>
s32 func_80136288(GlobalContext* globalCtx, SkelAnime* skelAnime);
s32 func_8013631C(GlobalContext* globalCtx, SkelAnime* skelAnime);
s32 func_8013702C(SkelAnime* skelAnime);
s32 func_801370B0(SkelAnime* skelAnime);
s32 func_8013713C(SkelAnime* skelAnime);
void SkelAnime_ChangeAnimDefaultRepeat(SkelAnime* skelAnime, AnimationHeader* animationSeg);
void func_80137748(SkelAnime* skelAnime, Vec3f* pos, s16 angle);
void SkelAnime_ChangeLinkAnim(GlobalContext* globalCtx, SkelAnime* skelAnime, LinkAnimetionEntry* linkAnimetionEntrySeg,
f32 playbackSpeed, f32 frame, f32 frameCount, u8 animationMode, f32 transitionRate);
void SkelAnime_CopyVec3s(SkelAnime* skelAnime, Vec3s* dst, Vec3s* src);
void SkelAnime_LinkAnimetionLoaded(GlobalContext* globalCtx, AnimationEntryType0* entry);
void SkelAnime_AnimationType1Loaded(GlobalContext* globalCtx, AnimationEntryType1* entry);
void SkelAnime_AnimationType2Loaded(GlobalContext* globalCtx, AnimationEntryType2* entry);
void SkelAnime_AnimationType3Loaded(GlobalContext* globalCtx, AnimationEntryType3* entry);
void SkelAnime_AnimationType4Loaded(GlobalContext* globalCtx, AnimationEntryType4* entry);
void SkelAnime_AnimationType5Loaded(GlobalContext* globalCtx, AnimationEntryType5* entry);
static AnimationEntryCallback sAnimationLoadDone[] = {
SkelAnime_LinkAnimetionLoaded, SkelAnime_AnimationType1Loaded, SkelAnime_AnimationType2Loaded,
SkelAnime_AnimationType3Loaded, SkelAnime_AnimationType4Loaded, SkelAnime_AnimationType5Loaded,
};
s32 D_801F5AB0;
s32 D_801F5AB4;
/*
* Draws the limb at `limbIndex` with a level of detail display lists index by `dListIndex`
*/
void SkelAnime_LodDrawLimb(GlobalContext* globalCtx, s32 limbIndex, Skeleton* skeleton, Vec3s* limbDrawTable,
OverrideLimbDraw overrideLimbDraw, PostLimbDraw postLimbDraw, Actor* actor, s32 dListIndex) {
SkelLimbEntry* limbEntry;
Gfx* dList;
Vec3f pos;
Vec3s rot;
GraphicsContext* gfxCtx = globalCtx->state.gfxCtx;
s32 pad;
SysMatrix_StatePush();
limbEntry = Lib_PtrSegToVirt(skeleton->limbs[limbIndex]);
limbIndex++;
rot = limbDrawTable[limbIndex];
pos.x = limbEntry->translation.x;
pos.y = limbEntry->translation.y;
pos.z = limbEntry->translation.z;
dList = limbEntry->displayLists[dListIndex];
if ((overrideLimbDraw == NULL) || (overrideLimbDraw(globalCtx, limbIndex, &dList, &pos, &rot, actor) == 0)) {
SysMatrix_RotateAndTranslateState(&pos, &rot);
if (dList != NULL) {
Gfx* polyTemp = gfxCtx->polyOpa.p;
gSPMatrix(polyTemp, SysMatrix_AppendStateToPolyOpaDisp(globalCtx->state.gfxCtx), G_MTX_LOAD);
gSPDisplayList(polyTemp + 1, dList);
gfxCtx->polyOpa.p = polyTemp + 2;
}
}
if (postLimbDraw != NULL) {
postLimbDraw(globalCtx, limbIndex, &dList, &rot, actor);
}
if (limbEntry->firstChildIndex != LIMB_DONE) {
SkelAnime_LodDrawLimb(globalCtx, limbEntry->firstChildIndex, skeleton, limbDrawTable, overrideLimbDraw,
postLimbDraw, actor, dListIndex);
}
SysMatrix_StatePop();
if (limbEntry->nextLimbIndex != LIMB_DONE) {
SkelAnime_LodDrawLimb(globalCtx, limbEntry->nextLimbIndex, skeleton, limbDrawTable, overrideLimbDraw,
postLimbDraw, actor, dListIndex);
}
}
/*
* Draws the Skeleton described by `skeleton` with a level of detail display list indexed by `dListIndex`
*/
void SkelAnime_LodDraw(GlobalContext* globalCtx, Skeleton* skeleton, Vec3s* limbDrawTable,
OverrideLimbDraw overrideLimbDraw, PostLimbDraw postLimbDraw, Actor* actor, s32 dListIndex) {
SkelLimbEntry* limbEntry;
s32 pad;
Gfx* dList;
Vec3f pos;
Vec3s rot;
GraphicsContext* gfxCtx;
s32 pad2;
if (skeleton == NULL) {
return;
}
gfxCtx = globalCtx->state.gfxCtx;
SysMatrix_StatePush();
limbEntry = Lib_PtrSegToVirt(skeleton->limbs[0]);
pos.x = limbDrawTable[0].x;
pos.y = limbDrawTable[0].y;
pos.z = limbDrawTable[0].z;
rot = limbDrawTable[1];
dList = limbEntry->displayLists[dListIndex];
if ((overrideLimbDraw == NULL) || (overrideLimbDraw(globalCtx, 1, &dList, &pos, &rot, actor) == 0)) {
SysMatrix_RotateAndTranslateState(&pos, &rot);
if (dList != NULL) {
Gfx* polyTemp = gfxCtx->polyOpa.p;
gSPMatrix(polyTemp, SysMatrix_AppendStateToPolyOpaDisp(globalCtx->state.gfxCtx), G_MTX_LOAD);
gSPDisplayList(polyTemp + 1, dList);
gfxCtx->polyOpa.p = polyTemp + 2;
}
}
if (postLimbDraw != NULL) {
postLimbDraw(globalCtx, 1, &dList, &rot, actor);
}
if (limbEntry->firstChildIndex != 0xFF) {
SkelAnime_LodDrawLimb(globalCtx, limbEntry->firstChildIndex, skeleton, limbDrawTable, overrideLimbDraw,
postLimbDraw, actor, dListIndex);
}
SysMatrix_StatePop();
}
/*
* Draws the limb at `limbIndex` with a level of detail display lists index by `dListIndex`, Limb matrices come
* from a dynamic allocation from the graph arena.
*/
void SkelAnime_LodDrawLimbSV(GlobalContext* globalCtx, s32 limbIndex, Skeleton* skeleton, Vec3s* limbDrawTable,
OverrideLimbDrawSV overrideLimbDraw, PostLimbDrawSV postLimbDraw, Actor* actor,
s32 dListIndex, RSPMatrix** mtx) {
SkelLimbEntry* limbEntry;
Gfx* dList[2];
Vec3f pos;
Vec3s rot;
GraphicsContext* gfxCtx = globalCtx->state.gfxCtx;
s32 pad;
SysMatrix_StatePush();
limbEntry = Lib_PtrSegToVirt(skeleton->limbs[limbIndex]);
limbIndex++;
rot = limbDrawTable[limbIndex];
pos.x = limbEntry->translation.x;
pos.y = limbEntry->translation.y;
pos.z = limbEntry->translation.z;
// Double assignment here would not work.
dList[0] = limbEntry->displayLists[dListIndex];
dList[1] = dList[0];
if ((overrideLimbDraw == NULL) || (overrideLimbDraw(globalCtx, limbIndex, &dList[1], &pos, &rot, actor) == 0)) {
SysMatrix_RotateAndTranslateState(&pos, &rot);
if (dList[1] != NULL) {
SysMatrix_GetStateAsRSPMatrix(*mtx);
gSPMatrix(gfxCtx->polyOpa.p++, *mtx, G_MTX_LOAD);
gSPDisplayList(gfxCtx->polyOpa.p++, dList[1]);
(*mtx)++;
} else if (dList[0] != NULL) {
SysMatrix_GetStateAsRSPMatrix(*mtx);
(*mtx)++;
}
}
if (postLimbDraw != NULL) {
postLimbDraw(globalCtx, limbIndex, &dList[1], &dList[0], &rot, actor);
}
if (limbEntry->firstChildIndex != LIMB_DONE) {
SkelAnime_LodDrawLimbSV(globalCtx, limbEntry->firstChildIndex, skeleton, limbDrawTable, overrideLimbDraw,
postLimbDraw, actor, dListIndex, mtx);
}
SysMatrix_StatePop();
if (limbEntry->nextLimbIndex != LIMB_DONE) {
SkelAnime_LodDrawLimbSV(globalCtx, limbEntry->nextLimbIndex, skeleton, limbDrawTable, overrideLimbDraw,
postLimbDraw, actor, dListIndex, mtx);
}
}
/*
* Draws the Skeleton described by `skeleton` with a level of detail display list indexed by `dListIndex`
* Matricies for the limbs are dynamically allocted from the graph arena. The dynamic allocation occurs
* because the Skeleton is too large to be supported by the normal matrix stack.
*/
void SkelAnime_LodDrawSV(GlobalContext* globalCtx, Skeleton* skeleton, Vec3s* limbDrawTable, s32 dListCount,
OverrideLimbDrawSV overrideLimbDraw, PostLimbDrawSV postLimbDraw, Actor* actor,
s32 dListIndex) {
SkelLimbEntry* limbEntry;
s32 pad;
Gfx* dList[2];
Vec3f pos;
Vec3s rot;
RSPMatrix* mtx;
GraphicsContext* gfxCtx;
s32 pad2;
mtx = (RSPMatrix*)GRAPH_ALLOC(globalCtx->state.gfxCtx, ALIGN16(sizeof(RSPMatrix) * dListCount));
if (skeleton == NULL) {
return;
}
gfxCtx = globalCtx->state.gfxCtx;
gSPSegment(gfxCtx->polyOpa.p++, 0xD, mtx);
SysMatrix_StatePush();
limbEntry = Lib_PtrSegToVirt(skeleton->limbs[0]);
pos.x = limbDrawTable[0].x;
pos.y = limbDrawTable[0].y;
pos.z = limbDrawTable[0].z;
rot = limbDrawTable[1];
dList[0] = limbEntry->displayLists[dListIndex];
dList[1] = dList[0];
if ((overrideLimbDraw == NULL) || (overrideLimbDraw(globalCtx, 1, &dList[1], &pos, &rot, actor) == 0)) {
SysMatrix_RotateAndTranslateState(&pos, &rot);
if (dList[1] != NULL) {
Gfx* polyTemp = gfxCtx->polyOpa.p;
gSPMatrix(polyTemp, SysMatrix_GetStateAsRSPMatrix(mtx), G_MTX_LOAD);
gSPDisplayList(polyTemp + 1, dList[1]);
gfxCtx->polyOpa.p = polyTemp + 2;
mtx++;
} else if (dList[0] != NULL) {
SysMatrix_GetStateAsRSPMatrix(mtx);
mtx++;
}
}
if (postLimbDraw != NULL) {
postLimbDraw(globalCtx, 1, &dList[1], &dList[0], &rot, actor);
}
if (limbEntry->firstChildIndex != LIMB_DONE) {
SkelAnime_LodDrawLimbSV(globalCtx, limbEntry->firstChildIndex, skeleton, limbDrawTable, overrideLimbDraw,
postLimbDraw, actor, dListIndex, &mtx);
}
SysMatrix_StatePop();
}
/*
* Draws the limb of the Skeleton `skeleton` at `limbIndex`
*/
void SkelAnime_DrawLimb(GlobalContext* globalCtx, s32 limbIndex, Skeleton* skeleton, Vec3s* limbDrawTable,
OverrideLimbDraw overrideLimbDraw, PostLimbDraw postLimbDraw, Actor* actor) {
SkelLimbEntry* limbEntry;
Gfx* dList;
Vec3f pos;
Vec3s rot;
GraphicsContext* gfxCtx = globalCtx->state.gfxCtx;
s32 pad;
SysMatrix_StatePush();
limbEntry = Lib_PtrSegToVirt(skeleton->limbs[limbIndex]);
limbIndex++;
rot = limbDrawTable[limbIndex];
pos.x = limbEntry->translation.x;
pos.y = limbEntry->translation.y;
pos.z = limbEntry->translation.z;
dList = limbEntry->displayLists[0];
if ((overrideLimbDraw == NULL) || (overrideLimbDraw(globalCtx, limbIndex, &dList, &pos, &rot, actor) == 0)) {
SysMatrix_RotateAndTranslateState(&pos, &rot);
if (dList != NULL) {
Gfx* polyTemp = gfxCtx->polyOpa.p;
gSPMatrix(polyTemp, SysMatrix_AppendStateToPolyOpaDisp(globalCtx->state.gfxCtx), G_MTX_LOAD);
gSPDisplayList(polyTemp + 1, dList);
gfxCtx->polyOpa.p = polyTemp + 2;
}
}
if (postLimbDraw != NULL) {
postLimbDraw(globalCtx, limbIndex, &dList, &rot, actor);
}
if (limbEntry->firstChildIndex != LIMB_DONE) {
SkelAnime_DrawLimb(globalCtx, limbEntry->firstChildIndex, skeleton, limbDrawTable, overrideLimbDraw,
postLimbDraw, actor);
}
SysMatrix_StatePop();
if (limbEntry->nextLimbIndex != LIMB_DONE) {
SkelAnime_DrawLimb(globalCtx, limbEntry->nextLimbIndex, skeleton, limbDrawTable, overrideLimbDraw, postLimbDraw,
actor);
}
}
void SkelAnime_Draw(GlobalContext* globalCtx, Skeleton* skeleton, Vec3s* limbDrawTable,
OverrideLimbDraw overrideLimbDraw, PostLimbDraw postLimbDraw, Actor* actor) {
SkelLimbEntry* rootLimb;
s32 pad;
Gfx* dList;
Vec3f pos;
Vec3s rot;
GraphicsContext* gfxCtx;
s32 pad2;
if (skeleton == NULL) {
return;
}
gfxCtx = globalCtx->state.gfxCtx;
SysMatrix_StatePush();
rootLimb = Lib_PtrSegToVirt(skeleton->limbs[0]);
pos.x = limbDrawTable[0].x;
pos.y = limbDrawTable[0].y;
pos.z = limbDrawTable[0].z;
rot = limbDrawTable[1];
dList = rootLimb->displayLists[0];
if ((overrideLimbDraw == NULL) || (overrideLimbDraw(globalCtx, 1, &dList, &pos, &rot, actor) == 0)) {
SysMatrix_RotateAndTranslateState(&pos, &rot);
if (dList != NULL) {
Gfx* polyTemp = gfxCtx->polyOpa.p;
gSPMatrix(polyTemp, SysMatrix_AppendStateToPolyOpaDisp(globalCtx->state.gfxCtx), G_MTX_LOAD);
gSPDisplayList(polyTemp + 1, dList);
gfxCtx->polyOpa.p = polyTemp + 2;
}
}
if (postLimbDraw != NULL) {
postLimbDraw(globalCtx, 1, &dList, &rot, actor);
}
if (rootLimb->firstChildIndex != LIMB_DONE) {
SkelAnime_DrawLimb(globalCtx, rootLimb->firstChildIndex, skeleton, limbDrawTable, overrideLimbDraw,
postLimbDraw, actor);
}
SysMatrix_StatePop();
}
void SkelAnime_DrawLimbSV(GlobalContext* globalCtx, s32 limbIndex, Skeleton* skeleton, Vec3s* limbDrawTable,
OverrideLimbDraw overrideLimbDraw, PostLimbDraw postLimbDraw, Actor* actor,
RSPMatrix** limbMatricies) {
SkelLimbEntry* limbEntry;
Gfx* dList[2];
Vec3f pos;
Vec3s rot;
GraphicsContext* gfxCtx = globalCtx->state.gfxCtx;
s32 pad;
SysMatrix_StatePush();
limbEntry = Lib_PtrSegToVirt(skeleton->limbs[limbIndex]);
limbIndex++;
rot = limbDrawTable[limbIndex];
pos.x = limbEntry->translation.x;
pos.y = limbEntry->translation.y;
pos.z = limbEntry->translation.z;
dList[0] = limbEntry->displayLists[0];
dList[1] = dList[0];
if ((overrideLimbDraw == NULL) || (overrideLimbDraw(globalCtx, limbIndex, &dList[1], &pos, &rot, actor) == 0)) {
SysMatrix_RotateAndTranslateState(&pos, &rot);
if (dList[1] != NULL) {
SysMatrix_GetStateAsRSPMatrix(*limbMatricies);
gSPMatrix(gfxCtx->polyOpa.p++, *limbMatricies, G_MTX_LOAD);
gSPDisplayList(gfxCtx->polyOpa.p++, dList[1]);
(*limbMatricies)++;
} else if (dList[0] != NULL) {
SysMatrix_GetStateAsRSPMatrix(*limbMatricies);
(*limbMatricies)++;
}
}
if (postLimbDraw != NULL) {
postLimbDraw(globalCtx, limbIndex, &dList[0], &rot, actor);
}
if (limbEntry->firstChildIndex != LIMB_DONE) {
SkelAnime_DrawLimbSV(globalCtx, limbEntry->firstChildIndex, skeleton, limbDrawTable, overrideLimbDraw,
postLimbDraw, actor, limbMatricies);
}
SysMatrix_StatePop();
if (limbEntry->nextLimbIndex != LIMB_DONE) {
SkelAnime_DrawLimbSV(globalCtx, limbEntry->nextLimbIndex, skeleton, limbDrawTable, overrideLimbDraw,
postLimbDraw, actor, limbMatricies);
}
}
void SkelAnime_DrawSV(GlobalContext* globalCtx, Skeleton* skeleton, Vec3s* limbDrawTable, s32 dListCount,
OverrideLimbDraw overrideLimbDraw, PostLimbDraw postLimbDraw, Actor* actor) {
SkelLimbEntry* limbEntry;
s32 pad;
Gfx* dList[2];
Vec3f pos;
Vec3s rot;
RSPMatrix* mtx;
GraphicsContext* gfxCtx;
s32 pad2;
mtx = (RSPMatrix*)GRAPH_ALLOC(globalCtx->state.gfxCtx, ALIGN16(sizeof(RSPMatrix) * dListCount));
if (skeleton == NULL) {
return;
}
gfxCtx = globalCtx->state.gfxCtx;
gSPSegment(gfxCtx->polyOpa.p++, 0xD, mtx);
SysMatrix_StatePush();
limbEntry = Lib_PtrSegToVirt(skeleton->limbs[0]);
pos.x = limbDrawTable[0].x;
pos.y = limbDrawTable[0].y;
pos.z = limbDrawTable[0].z;
rot = limbDrawTable[1];
dList[0] = limbEntry->displayLists[0];
dList[1] = dList[0];
if ((overrideLimbDraw == NULL) || (overrideLimbDraw(globalCtx, 1, &dList[1], &pos, &rot, actor) == 0)) {
SysMatrix_RotateAndTranslateState(&pos, &rot);
if (dList[1] != NULL) {
Gfx* polyTemp = gfxCtx->polyOpa.p;
gSPMatrix(polyTemp, SysMatrix_GetStateAsRSPMatrix(mtx), G_MTX_LOAD);
gSPDisplayList(polyTemp + 1, dList[1]);
gfxCtx->polyOpa.p = polyTemp + 2;
mtx++;
} else {
if (dList[0] != NULL) {
SysMatrix_GetStateAsRSPMatrix(mtx);
mtx++;
}
}
}
if (postLimbDraw != NULL) {
postLimbDraw(globalCtx, 1, &dList[0], &rot, actor);
}
if (limbEntry->firstChildIndex != LIMB_DONE) {
SkelAnime_DrawLimbSV(globalCtx, limbEntry->firstChildIndex, skeleton, limbDrawTable, overrideLimbDraw,
postLimbDraw, actor, &mtx);
}
SysMatrix_StatePop();
}
void func_80134148(GlobalContext* globalCtx, s32 limbIndex, Skeleton* skeleton, Vec3s* limbDrawTable,
OverrideLimbDraw overrideLimbDraw, PostLimbDraw postLimbDraw, UnkActorDraw unkDraw, Actor* actor,
RSPMatrix** mtx) {
SkelLimbEntry* limbEntry;
Gfx* dList[2];
Vec3f pos;
Vec3s rot;
GraphicsContext* gfxCtx = globalCtx->state.gfxCtx;
s32 pad2;
SysMatrix_StatePush();
limbEntry = Lib_PtrSegToVirt(skeleton->limbs[limbIndex]);
limbIndex++;
rot = limbDrawTable[limbIndex];
pos.x = limbEntry->translation.x;
pos.y = limbEntry->translation.y;
pos.z = limbEntry->translation.z;
dList[0] = limbEntry->displayLists[0];
dList[1] = dList[0];
if ((overrideLimbDraw == NULL) || (overrideLimbDraw(globalCtx, limbIndex, &dList[1], &pos, &rot, actor) == 0)) {
SysMatrix_RotateAndTranslateState(&pos, &rot);
SysMatrix_StatePush();
unkDraw(globalCtx, limbIndex, actor);
if (dList[1] != NULL) {
Gfx* polyTemp = gfxCtx->polyOpa.p;
gSPMatrix(polyTemp, SysMatrix_GetStateAsRSPMatrix(*mtx), G_MTX_LOAD);
gSPDisplayList(polyTemp + 1, dList[1]);
gfxCtx->polyOpa.p = polyTemp + 2;
(*mtx)++;
} else {
if (dList[0] != NULL) {
SysMatrix_GetStateAsRSPMatrix(*mtx);
(*mtx)++;
}
}
SysMatrix_StatePop();
}
if (postLimbDraw != NULL) {
postLimbDraw(globalCtx, limbIndex, &dList[0], &rot, actor);
}
if (limbEntry->firstChildIndex != LIMB_DONE) {
func_80134148(globalCtx, limbEntry->firstChildIndex, skeleton, limbDrawTable, overrideLimbDraw, postLimbDraw,
unkDraw, actor, mtx);
}
SysMatrix_StatePop();
if (limbEntry->nextLimbIndex != LIMB_DONE) {
func_80134148(globalCtx, limbEntry->nextLimbIndex, skeleton, limbDrawTable, overrideLimbDraw, postLimbDraw,
unkDraw, actor, mtx);
}
}
void func_801343C0(GlobalContext* globalCtx, Skeleton* skeleton, Vec3s* limbDrawTable, s32 dListCount,
OverrideLimbDraw overrideLimbDraw, PostLimbDraw postLimbDraw, UnkActorDraw unkDraw, Actor* actor) {
SkelLimbEntry* limbEntry;
s32 pad;
Gfx* dList[2];
Vec3f pos;
Vec3s rot;
RSPMatrix* mtx;
GraphicsContext* gfxCtx;
s32 pad2;
if (skeleton == NULL) {
return;
}
gfxCtx = globalCtx->state.gfxCtx;
mtx = (RSPMatrix*)GRAPH_ALLOC(globalCtx->state.gfxCtx, ALIGN16(sizeof(RSPMatrix) * dListCount));
gSPSegment(gfxCtx->polyOpa.p++, 0xD, mtx);
SysMatrix_StatePush();
limbEntry = Lib_PtrSegToVirt(skeleton->limbs[0]);
pos.x = limbDrawTable[0].x;
pos.y = limbDrawTable[0].y;
pos.z = limbDrawTable[0].z;
rot = limbDrawTable[1];
dList[0] = limbEntry->displayLists[0];
dList[1] = dList[0];
if ((overrideLimbDraw == NULL) || (overrideLimbDraw(globalCtx, 1, &dList[1], &pos, &rot, actor) == 0)) {
SysMatrix_RotateAndTranslateState(&pos, &rot);
SysMatrix_StatePush();
unkDraw(globalCtx, 1, actor);
if (dList[1] != NULL) {
Gfx* polyTemp = gfxCtx->polyOpa.p;
gSPMatrix(polyTemp, SysMatrix_GetStateAsRSPMatrix(mtx), G_MTX_LOAD);
gSPDisplayList(polyTemp + 1, dList[1]);
gfxCtx->polyOpa.p = polyTemp + 2;
mtx++;
} else {
if (dList[0] != NULL) {
SysMatrix_GetStateAsRSPMatrix(mtx++);
}
}
SysMatrix_StatePop();
}
if (postLimbDraw != NULL) {
postLimbDraw(globalCtx, 1, &dList[0], &rot, actor);
}
if (limbEntry->firstChildIndex != LIMB_DONE) {
func_80134148(globalCtx, limbEntry->firstChildIndex, skeleton, limbDrawTable, overrideLimbDraw, postLimbDraw,
unkDraw, actor, &mtx);
}
SysMatrix_StatePop();
}
/*
* Copies the rotation values from the rotation value table, indexed by the rotation index table
* When a rotation index is >= the animation limit, the output rotation value is copied from the frame's
* rotation value list, otherwise it is copied from the initial rotation value list
*/
void SkelAnime_AnimateFrame(AnimationHeader* animationSeg, s32 currentFrame, s32 limbCount, Vec3s* dst) {
AnimationHeader* animationHeader = Lib_PtrSegToVirt(animationSeg);
AnimationRotationIndex* index = Lib_PtrSegToVirt(animationHeader->rotationIndexSeg);
AnimationRotationValue* rotationValueTable = Lib_PtrSegToVirt(animationHeader->rotationValueSeg);
AnimationRotationValue* frameRotationValueTable = &rotationValueTable[currentFrame];
s32 i;
u16 limit = animationHeader->limit;
for (i = 0; i < limbCount; i++) {
// Debug prints here, this is needed to prevent loop unrolling
if (0) {
if (0) {};
}
dst->x = index->x >= limit ? frameRotationValueTable[index->x] : rotationValueTable[index->x];
dst->y = index->y >= limit ? frameRotationValueTable[index->y] : rotationValueTable[index->y];
dst->z = index->z >= limit ? frameRotationValueTable[index->z] : rotationValueTable[index->z];
index++, dst++;
}
}
s16 SkelAnime_GetTotalFrames(GenericAnimationHeader* animationSeg) {
GenericAnimationHeader* animation = Lib_PtrSegToVirt(animationSeg);
return animation->frameCount;
}
s16 SkelAnime_GetFrameCount(GenericAnimationHeader* animationSeg) {
GenericAnimationHeader* animation = Lib_PtrSegToVirt(animationSeg);
return (u16)animation->frameCount - 1;
}
/*
* Draws the Skeleton `skeleton`'s limb at index `limbIndex`. Appends all generated graphics commands to
* `gfx`. Returns a pointer to the next gfx to be appended to.
*/
Gfx* SkelAnime_Draw2Limb(GlobalContext* globalCtx, s32 limbIndex, Skeleton* skeleton, Vec3s* limbDrawTable,
OverrideLimbDraw2 overrideLimbDraw, PostLimbDraw2 postLimbDraw, Actor* actor, Gfx* gfx) {
SkelLimbEntry* limbEntry;
Gfx* dList;
Vec3f pos;
Vec3s rot;
SysMatrix_StatePush();
limbEntry = Lib_PtrSegToVirt(skeleton->limbs[limbIndex]);
limbIndex++;
rot = limbDrawTable[limbIndex];
pos.x = limbEntry->translation.x;
pos.y = limbEntry->translation.y;
pos.z = limbEntry->translation.z;
dList = limbEntry->displayLists[0];
if ((overrideLimbDraw == NULL) || (overrideLimbDraw(globalCtx, limbIndex, &dList, &pos, &rot, actor, &gfx) == 0)) {
SysMatrix_RotateAndTranslateState(&pos, &rot);
if (dList != NULL) {
gSPMatrix(gfx, SysMatrix_AppendStateToPolyOpaDisp(globalCtx->state.gfxCtx), G_MTX_LOAD);
gSPDisplayList(gfx + 1, dList);
gfx = gfx + 2;
}
}
if (postLimbDraw != NULL) {
postLimbDraw(globalCtx, limbIndex, &dList, &rot, actor, &gfx);
}
if (limbEntry->firstChildIndex != LIMB_DONE) {
gfx = SkelAnime_Draw2Limb(globalCtx, limbEntry->firstChildIndex, skeleton, limbDrawTable, overrideLimbDraw,
postLimbDraw, actor, gfx);
}
SysMatrix_StatePop();
if (limbEntry->nextLimbIndex != LIMB_DONE) {
gfx = SkelAnime_Draw2Limb(globalCtx, limbEntry->nextLimbIndex, skeleton, limbDrawTable, overrideLimbDraw,
postLimbDraw, actor, gfx);
}
return gfx;
}
/*
* Draws the Skeleton `skeleton` Appends all generated graphics to `gfx`, and returns a pointer to the
* next gfx to be appended to.
*/
Gfx* SkelAnime_Draw2(GlobalContext* globalCtx, Skeleton* skeleton, Vec3s* limbDrawTable,
OverrideLimbDraw2 overrideLimbDraw, PostLimbDraw2 postLimbDraw, Actor* actor, Gfx* gfx) {
SkelLimbEntry* limbEntry;
s32 pad;
Gfx* dList;
Vec3f pos;
Vec3s rot;
if (skeleton == NULL) {
return NULL;
}
SysMatrix_StatePush();
limbEntry = Lib_PtrSegToVirt(skeleton->limbs[0]);
pos.x = limbDrawTable[0].x;
pos.y = limbDrawTable[0].y;
pos.z = limbDrawTable[0].z;
rot = limbDrawTable[1];
dList = limbEntry->displayLists[0];
if ((overrideLimbDraw == NULL) || (overrideLimbDraw(globalCtx, 1, &dList, &pos, &rot, actor, &gfx) == 0)) {
SysMatrix_RotateAndTranslateState(&pos, &rot);
if (dList != NULL) {
gSPMatrix(gfx, SysMatrix_AppendStateToPolyOpaDisp(globalCtx->state.gfxCtx), G_MTX_LOAD);
gSPDisplayList(gfx + 1, dList);
gfx = gfx + 2;
}
}
if (postLimbDraw != NULL) {
postLimbDraw(globalCtx, 1, &dList, &rot, actor, &gfx);
}
if (limbEntry->firstChildIndex != LIMB_DONE) {
gfx = SkelAnime_Draw2Limb(globalCtx, limbEntry->firstChildIndex, skeleton, limbDrawTable, overrideLimbDraw,
postLimbDraw, actor, gfx);
}
SysMatrix_StatePop();
return gfx;
}
/*
* Draws the Skeleton `skeleton` Appends all generated graphics to `gfx`, and returns a pointer to the
* next gfx to be appended to. Allocates matricies for display lists on the graph heap.
*/
Gfx* SkelAnime_DrawLimbSV2(GlobalContext* globalCtx, s32 limbIndex, Skeleton* skeleton, Vec3s* limbDrawTable,
OverrideLimbDraw2 overrideLimbDraw, PostLimbDraw2 postLimbDraw, Actor* actor,
RSPMatrix** mtx, Gfx* gfx) {
SkelLimbEntry* limbEntry;
Gfx* dList1;
Gfx* dList2;
Vec3f pos;
Vec3s rot;
SysMatrix_StatePush();
limbEntry = Lib_PtrSegToVirt(skeleton->limbs[limbIndex]);
limbIndex++;
rot = limbDrawTable[limbIndex];
pos.x = limbEntry->translation.x;
pos.y = limbEntry->translation.y;
pos.z = limbEntry->translation.z;
dList1 = dList2 = limbEntry->displayLists[0];
if ((overrideLimbDraw == NULL) || (overrideLimbDraw(globalCtx, limbIndex, &dList1, &pos, &rot, actor, &gfx) == 0)) {
SysMatrix_RotateAndTranslateState(&pos, &rot);
if (dList1 != NULL) {
gSPMatrix(gfx, SysMatrix_GetStateAsRSPMatrix(*mtx), G_MTX_LOAD);
gSPDisplayList(gfx + 1, dList1);
gfx = gfx + 2;
(*mtx)++;
} else {
if (dList2 != NULL) {
SysMatrix_GetStateAsRSPMatrix(*mtx);
(*mtx)++;
}
}
}
if (postLimbDraw != NULL) {
postLimbDraw(globalCtx, limbIndex, &dList2, &rot, actor, &gfx);
}
if (limbEntry->firstChildIndex != LIMB_DONE) {
gfx = SkelAnime_DrawLimbSV2(globalCtx, limbEntry->firstChildIndex, skeleton, limbDrawTable, overrideLimbDraw,
postLimbDraw, actor, mtx, gfx);
}
SysMatrix_StatePop();
if (limbEntry->nextLimbIndex != LIMB_DONE) {
gfx = SkelAnime_DrawLimbSV2(globalCtx, limbEntry->nextLimbIndex, skeleton, limbDrawTable, overrideLimbDraw,
postLimbDraw, actor, mtx, gfx);
}
return gfx;
}
Gfx* SkelAnime_DrawSV2(GlobalContext* globalCtx, Skeleton* skeleton, Vec3s* limbDrawTable, s32 dListCount,
OverrideLimbDraw2 overrideLimbDraw, PostLimbDraw2 postLimbDraw, Actor* actor, Gfx* gfx) {
SkelLimbEntry* limbEntry;
s32 pad;
Gfx* dList1;
Gfx* dList2;
Vec3f pos;
Vec3s rot;
RSPMatrix* mtx;
if (skeleton == NULL) {
return NULL;
}
mtx = (RSPMatrix*)GRAPH_ALLOC(globalCtx->state.gfxCtx, ALIGN16(sizeof(RSPMatrix) * dListCount));
gSPSegment(gfx++, 0xD, mtx);
SysMatrix_StatePush();
limbEntry = Lib_PtrSegToVirt(skeleton->limbs[0]);
pos.x = limbDrawTable[0].x;
pos.y = limbDrawTable[0].y;
pos.z = limbDrawTable[0].z;
rot = limbDrawTable[1];
dList1 = dList2 = limbEntry->displayLists[0];
if ((overrideLimbDraw == NULL) || (overrideLimbDraw(globalCtx, 1, &dList1, &pos, &rot, actor, &gfx) == 0)) {
SysMatrix_RotateAndTranslateState(&pos, &rot);
if (dList1 != NULL) {
gSPMatrix(gfx, SysMatrix_GetStateAsRSPMatrix(mtx), G_MTX_LOAD);
gSPDisplayList(gfx + 1, dList1);
gfx = gfx + 2;
mtx++;
} else {
if (dList2 != NULL) {
SysMatrix_GetStateAsRSPMatrix(mtx);
mtx++;
}
}
}
if (postLimbDraw != NULL) {
postLimbDraw(globalCtx, 1, &dList2, &rot, actor, &gfx);
}
if (limbEntry->firstChildIndex != LIMB_DONE) {
gfx = SkelAnime_DrawLimbSV2(globalCtx, limbEntry->firstChildIndex, skeleton, limbDrawTable, overrideLimbDraw,
postLimbDraw, actor, &mtx, gfx);
}
SysMatrix_StatePop();
return gfx;
}
//Function is unused.
GLOBAL_ASM("asm/non_matchings/z_skelanime/func_80134FFC.asm")
s16 func_801353D4(GenericAnimationHeader* animationSeg) {
GenericAnimationHeader* animation = Lib_PtrSegToVirt(animationSeg);
return animation->unk02;
}
/*
* Appears to be unused anywhere in the game. Appears to be a clone of
* SkelAnime_GetTotalFrames
*/
s16 SkelAnime_GetTotalFrames2(GenericAnimationHeader* animationSeg) {
GenericAnimationHeader* animation = Lib_PtrSegToVirt(animationSeg);
return animation->frameCount;
}
/*
* Appears to be unused anywhere in the game. Appears to be a clone of
* SkelAnime_GetFrameCount
*/
s16 SkelAnime_GetFrameCount2(GenericAnimationHeader* animationSeg) {
GenericAnimationHeader* animation = Lib_PtrSegToVirt(animationSeg);
return animation->frameCount - 1;
}
void SkelAnime_InterpolateVec3s(s32 limbCount, Vec3s* dst, Vec3s* vec2, Vec3s* vec3, f32 unkf) {
s32 i;
s16 dist;
s16 temp2;
if (unkf < 1.0f) {
for (i = 0; i < limbCount; i++, dst++, vec2++, vec3++) {
temp2 = vec2->x;
dist = vec3->x - temp2;
dst->x = (s16)(dist * unkf) + temp2;
temp2 = vec2->y;
dist = vec3->y - temp2;
dst->y = (s16)(dist * unkf) + temp2;
temp2 = vec2->z;
dist = vec3->z - temp2;
dst->z = (s16)(dist * unkf) + temp2;
}
} else {
for (i = 0; i < limbCount; i++, dst++, vec3++) {
dst->x = vec3->x;
dst->y = vec3->y;
dst->z = vec3->z;
}
}
}
void SkelAnime_AnimationCtxReset(AnimationContext* animationCtx) {
animationCtx->animationCount = 0;
}
void func_801358D4(GlobalContext* globalCtx) {
D_801F5AB0 *= 2;
}
void func_801358F4(GlobalContext* globalCtx) {
D_801F5AB4 |= D_801F5AB0;
}
AnimationEntry* SkelAnime_NextEntry(AnimationContext* animationCtx, AnimationType type) {
AnimationEntry* entry;
s16 index = animationCtx->animationCount;
if (index >= ANIMATION_ENTRY_MAX) {
return NULL;
}
animationCtx->animationCount = index + 1;
entry = &animationCtx->entries[index];
entry->type = type;
return entry;
}
/*
* The next 6 functions are coordinate with the AnimationType enum
*/
void SkelAnime_LoadLinkAnimetion(GlobalContext* globalCtx, LinkAnimetionEntry* linkAnimetionSeg, s32 frame,
s32 limbCount, void* ram) {
AnimationEntry* entry;
LinkAnimetionEntry* linkAnimetionEntry;
s32 pad;
entry = SkelAnime_NextEntry(&globalCtx->animationCtx, ANIMATION_LINKANIMETION);
if (entry != NULL) {
linkAnimetionEntry = Lib_PtrSegToVirt(linkAnimetionSeg);
osCreateMesgQueue(&entry->types.type0.msgQueue, &entry->types.type0.msg, 1);
DmaMgr_SendRequestImpl(
&entry->types.type0.req, ram,
LINK_ANIMETION_OFFSET(linkAnimetionEntry->animationSegAddress, (sizeof(Vec3s) * limbCount + 2) * frame),
sizeof(Vec3s) * limbCount + 2, 0, &entry->types.type0.msgQueue, NULL);
}
}
void SkelAnime_LoadAnimationType1(GlobalContext* globalCtx, s32 vecCount, Vec3s* dst, Vec3s* src) {
AnimationEntry* entry = SkelAnime_NextEntry(&globalCtx->animationCtx, ANIMATION_TYPE1);
if (entry != NULL) {
entry->types.type1.unk00 = D_801F5AB0;
entry->types.type1.vecCount = vecCount;
entry->types.type1.dst = dst;
entry->types.type1.src = src;
}
}
void SkelAnime_LoadAnimationType2(GlobalContext* globalCtx, s32 limbCount, Vec3s* arg2, Vec3s* arg3, f32 arg4) {
AnimationEntry* entry = SkelAnime_NextEntry(&globalCtx->animationCtx, ANIMATION_TYPE2);
if (entry != NULL) {
entry->types.type2.unk00 = D_801F5AB0;
entry->types.type2.limbCount = limbCount;
entry->types.type2.unk04 = arg2;
entry->types.type2.unk08 = arg3;
entry->types.type2.unk0C = arg4;
}
}
void SkelAnime_LoadAnimationType3(GlobalContext* globalCtx, s32 vecCount, Vec3s* dst, Vec3s* src, u8* index) {
AnimationEntry* entry = SkelAnime_NextEntry(&globalCtx->animationCtx, ANIMATION_TYPE3);
if (entry != NULL) {
entry->types.type3.unk00 = D_801F5AB0;
entry->types.type3.vecCount = vecCount;
entry->types.type3.dst = dst;
entry->types.type3.src = src;
entry->types.type3.index = index;
}
}
void SkelAnime_LoadAnimationType4(GlobalContext* globalCtx, s32 vecCount, Vec3s* dst, Vec3s* src, u8* index) {
AnimationEntry* entry = SkelAnime_NextEntry(&globalCtx->animationCtx, ANIMATION_TYPE4);
if (entry != NULL) {
entry->types.type4.unk00 = D_801F5AB0;
entry->types.type4.vecCount = vecCount;
entry->types.type4.dst = dst;
entry->types.type4.src = src;
entry->types.type4.index = index;
}
}
void SkelAnime_LoadAnimationType5(GlobalContext* globalCtx, Actor* actor, SkelAnime* skelAnime, f32 arg3) {
AnimationEntry* entry = SkelAnime_NextEntry(&globalCtx->animationCtx, ANIMATION_TYPE5);
if (entry != NULL) {
entry->types.type5.actor = actor;
entry->types.type5.skelAnime = skelAnime;
entry->types.type5.unk08 = arg3;
}
}
/* The next functions are callbacks to loading animations */
void SkelAnime_LinkAnimetionLoaded(GlobalContext* globalCtx, AnimationEntryType0* entry) {
osRecvMesg(&entry->msgQueue, NULL, OS_MESG_BLOCK);
}
void SkelAnime_AnimationType1Loaded(GlobalContext* globalCtx, AnimationEntryType1* entry) {
s32 i;
Vec3s* dst;
Vec3s* src;
AnimationEntryRaw* genericEntry = (AnimationEntryRaw*)entry;
if ((genericEntry->raw[0] & D_801F5AB4) != 0) {
return;
}
for (dst = entry->dst, src = entry->src, i = 0; i < genericEntry->raw[1]; i++) {
*dst++ = *src++;
}
}
void SkelAnime_AnimationType2Loaded(GlobalContext* globalCtx, AnimationEntryType2* entry) {
if ((entry->unk00 & D_801F5AB4) == 0) {
SkelAnime_InterpolateVec3s(entry->limbCount, entry->unk04, entry->unk04, entry->unk08, entry->unk0C);
}
}
void SkelAnime_AnimationType3Loaded(GlobalContext* globalCtx, AnimationEntryType3* entry) {
s32 i;
Vec3s* dst;
Vec3s* src;
u8* index;
AnimationEntryRaw* rawEntry = (AnimationEntryRaw*)entry;
if ((rawEntry->raw[0] & D_801F5AB4) == 0) {
for (dst = entry->dst, src = entry->src, index = entry->index, i = 0; i < rawEntry->raw[1]; i++, dst++, src++) {
if (*index++) {
*dst = *src;
}
}
}
}
void SkelAnime_AnimationType4Loaded(GlobalContext* globalCtx, AnimationEntryType4* entry) {
s32 i;
Vec3s* dst;
Vec3s* src;
u8* index;
AnimationEntryRaw* rawEntry = (AnimationEntryRaw*)entry;
if ((rawEntry->raw[0] & D_801F5AB4) == 0) {
for (dst = entry->dst, src = entry->src, index = entry->index, i = 0; i < rawEntry->raw[1]; i++, dst++, src++) {
if (*index++ < 1U) {
*dst = *src;
}
}
}
}
void SkelAnime_AnimationType5Loaded(GlobalContext* globalCtx, AnimationEntryType5* entry) {
s32 pad;
Actor* actor = entry->actor;
Vec3f pos;
func_80137748(entry->skelAnime, &pos, actor->shape.rot.y);
actor->currPosRot.pos.x += (pos.x * actor->scale.x) * entry->unk08;
actor->currPosRot.pos.y += (pos.y * actor->scale.y) * entry->unk08;
actor->currPosRot.pos.z += (pos.z * actor->scale.z) * entry->unk08;
}
void func_80135EE8(GlobalContext* globalCtx, AnimationContext* animationCtx) {
AnimationEntry* entry = animationCtx->entries;
for (; animationCtx->animationCount != 0; entry++, animationCtx->animationCount--) {
sAnimationLoadDone[entry->type](globalCtx, &entry->types);
}
D_801F5AB0 = 1;
D_801F5AB4 = 0;
}
void SkelAnime_InitLinkAnimetion(GlobalContext* globalCtx, SkelAnime* skelAnime, SkeletonHeader* skeletonHeaderSeg,
LinkAnimetionEntry* linkAnimetionEntrySeg, s32 flags, Vec3s* limbDrawTbl,
Vec3s* transitionDrawTbl, s32 limbBufCount) {
SkeletonHeader* skeletonHeader;
s32 headerCount;
s32 limbCount;
u32 allocSize;
skeletonHeader = Lib_PtrSegToVirt(skeletonHeaderSeg);
headerCount = skeletonHeader->limbCount;
skelAnime->initFlags = flags;
limbCount = (flags & 2) ? headerCount : 1;
if (flags & 1) {
limbCount += headerCount;
}
if (flags & 4) {
limbCount += headerCount;
}
skelAnime->limbCount = limbCount;
skelAnime->dListCount = skeletonHeader->dListCount;
skelAnime->skeleton = Lib_PtrSegToVirt(skeletonHeader->skeletonSeg);
allocSize = sizeof(Vec3s) * limbCount;
if (flags & 8) {
allocSize += 2;
}
if (limbDrawTbl == NULL) {
skelAnime->limbDrawTbl = zelda_malloc(allocSize);
skelAnime->transitionDrawTbl = zelda_malloc(allocSize);
} else {
skelAnime->limbDrawTbl = (Vec3s*)ALIGN16((u32)limbDrawTbl);
skelAnime->transitionDrawTbl = (Vec3s*)ALIGN16((u32)transitionDrawTbl);
}
SkelAnime_ChangeLinkAnim(globalCtx, skelAnime, linkAnimetionEntrySeg, 1.0f, 0.0f, 0.0f, 0, 0.0f);
}
void func_801360A8(SkelAnime* skelAnime) {
if (skelAnime->mode < 2) {
skelAnime->animUpdate = func_80136288;
} else {
skelAnime->animUpdate = func_8013631C;
}
skelAnime->transCurrentFrame = 0.0f;
}
s32 func_801360E0(GlobalContext* globalCtx, SkelAnime* skelAnime) {
return skelAnime->animUpdate(globalCtx, skelAnime);
}
s32 func_80136104(GlobalContext* globalCtx, SkelAnime* skelAnime) {
f32 prevUnk28 = skelAnime->transCurrentFrame;
f32 updateRate = (s32)globalCtx->state.framerateDivisor * 0.5f;
skelAnime->transCurrentFrame -= skelAnime->transitionStep * updateRate;
if (skelAnime->transCurrentFrame <= 0.0f) {
func_801360A8(skelAnime);
}
SkelAnime_LoadAnimationType2(globalCtx, skelAnime->limbCount, skelAnime->limbDrawTbl, skelAnime->transitionDrawTbl,
1.0f - (skelAnime->transCurrentFrame / prevUnk28));
return 0;
}
void func_801361BC(GlobalContext* globalCtx, SkelAnime* skelAnime) {
SkelAnime_LoadLinkAnimetion(globalCtx, skelAnime->linkAnimetionSeg, skelAnime->animCurrentFrame,
skelAnime->limbCount, skelAnime->limbDrawTbl);
if (skelAnime->transCurrentFrame != 0) {
f32 updateRate = (s32)globalCtx->state.framerateDivisor * 0.5f;
skelAnime->transCurrentFrame -= skelAnime->transitionStep * updateRate;
if (skelAnime->transCurrentFrame <= 0.0f) {
skelAnime->transCurrentFrame = 0.0f;
} else {
SkelAnime_LoadAnimationType2(globalCtx, skelAnime->limbCount, skelAnime->limbDrawTbl,
skelAnime->transitionDrawTbl, skelAnime->transCurrentFrame);
}
}
}
s32 func_80136288(GlobalContext* globalCtx, SkelAnime* skelAnime) {
f32 updateRate = (s32)globalCtx->state.framerateDivisor * 0.5f;
skelAnime->animCurrentFrame += skelAnime->animPlaybackSpeed * updateRate;
if (skelAnime->animCurrentFrame < 0.0f) {
skelAnime->animCurrentFrame += skelAnime->totalFrames;
} else if (skelAnime->totalFrames <= skelAnime->animCurrentFrame) {
skelAnime->animCurrentFrame -= skelAnime->totalFrames;
}
func_801361BC(globalCtx, skelAnime);
return 0;
}
s32 func_8013631C(GlobalContext* globalCtx, SkelAnime* skelAnime) {
f32 updateRate = (s32)globalCtx->state.framerateDivisor * 0.5f;
if (skelAnime->animCurrentFrame == skelAnime->animFrameCount) {
func_801361BC(globalCtx, skelAnime);
return 1;
}
skelAnime->animCurrentFrame += skelAnime->animPlaybackSpeed * updateRate;
if (((skelAnime->animCurrentFrame - skelAnime->animFrameCount) * skelAnime->animPlaybackSpeed) > 0.0f) {
skelAnime->animCurrentFrame = skelAnime->animFrameCount;
} else {
if (skelAnime->animCurrentFrame < 0.0f) {
skelAnime->animCurrentFrame += skelAnime->totalFrames;
} else if (skelAnime->totalFrames <= skelAnime->animCurrentFrame) {
skelAnime->animCurrentFrame -= skelAnime->totalFrames;
}
}
func_801361BC(globalCtx, skelAnime);
return 0;
}
void SkelAnime_SetTransition(GlobalContext* globalCtx, SkelAnime* skelAnime, f32 transitionRate) {
skelAnime->transCurrentFrame = 1.0f;
skelAnime->transitionStep = 1.0f / transitionRate;
}
void SkelAnime_ChangeLinkAnim(GlobalContext* globalCtx, SkelAnime* skelAnime, LinkAnimetionEntry* linkAnimetionEntrySeg,
f32 playbackSpeed, f32 frame, f32 frameCount, u8 animationMode, f32 transitionRate) {
skelAnime->mode = animationMode;
if ((transitionRate != 0.0f) &&
((linkAnimetionEntrySeg != skelAnime->linkAnimetionSeg) || (frame != skelAnime->animCurrentFrame))) {
if (transitionRate < 0) {
func_801360A8(skelAnime);
SkelAnime_CopyVec3s(skelAnime, skelAnime->transitionDrawTbl, skelAnime->limbDrawTbl);
transitionRate = -transitionRate;
} else {
skelAnime->animUpdate = func_80136104;
SkelAnime_LoadLinkAnimetion(globalCtx, linkAnimetionEntrySeg, (s32)frame, skelAnime->limbCount,
skelAnime->transitionDrawTbl);
}
skelAnime->transCurrentFrame = 1.0f;
skelAnime->transitionStep = 1.0f / transitionRate;
} else {
func_801360A8(skelAnime);
SkelAnime_LoadLinkAnimetion(globalCtx, linkAnimetionEntrySeg, (s32)frame, skelAnime->limbCount,
skelAnime->limbDrawTbl);
skelAnime->transCurrentFrame = 0.0f;
}
skelAnime->linkAnimetionSeg = linkAnimetionEntrySeg;
skelAnime->animCurrentFrame = 0.0f;
skelAnime->initialFrame = frame;
skelAnime->animCurrentFrame = frame;
skelAnime->animFrameCount = frameCount;
skelAnime->totalFrames = SkelAnime_GetTotalFrames(linkAnimetionEntrySeg);
skelAnime->animPlaybackSpeed = playbackSpeed;
}
void SkelAnime_ChangeLinkAnimDefaultStop(GlobalContext* globalCtx, SkelAnime* skelAnime,
LinkAnimetionEntry* linkAnimetionEntrySeg) {
SkelAnime_ChangeLinkAnim(globalCtx, skelAnime, linkAnimetionEntrySeg, 1.0f, 0.0f,
SkelAnime_GetFrameCount(&linkAnimetionEntrySeg->genericHeader), 2, 0.0f);
}
void SkelAnime_ChangeLinkAnimPlaybackStop(GlobalContext* globalCtx, SkelAnime* skelAnime,
LinkAnimetionEntry* linkAnimetionEntrySeg, f32 playbackSpeed) {
SkelAnime_ChangeLinkAnim(globalCtx, skelAnime, linkAnimetionEntrySeg, playbackSpeed, 0.0f,
SkelAnime_GetFrameCount(&linkAnimetionEntrySeg->genericHeader), 2, 0.0f);
}
void SkelAnime_ChangeLinkAnimDefaultRepeat(GlobalContext* globalCtx, SkelAnime* skelAnime,
LinkAnimetionEntry* linkAnimetionEntrySeg) {
SkelAnime_ChangeLinkAnim(globalCtx, skelAnime, linkAnimetionEntrySeg, 1.0f, 0.0f,
SkelAnime_GetFrameCount(&linkAnimetionEntrySeg->genericHeader), 0, 0.0f);
}
void SkelAnime_ChangeLinkAnimPlaybackRepeat(GlobalContext* globalCtx, SkelAnime* skelAnime,
LinkAnimetionEntry* linkAnimetionEntrySeg, f32 playbackSpeed) {
SkelAnime_ChangeLinkAnim(globalCtx, skelAnime, linkAnimetionEntrySeg, playbackSpeed, 0.0f,
SkelAnime_GetFrameCount(&linkAnimetionEntrySeg->genericHeader), 0, 0.0f);
}
void func_8013670C(GlobalContext* globalCtx, SkelAnime* skelAnime) {
SkelAnime_LoadAnimationType1(globalCtx, skelAnime->limbCount, skelAnime->transitionDrawTbl, skelAnime->limbDrawTbl);
}
void func_8013673C(GlobalContext* globalCtx, SkelAnime* skelAnime) {
SkelAnime_LoadAnimationType1(globalCtx, skelAnime->limbCount, skelAnime->limbDrawTbl, skelAnime->transitionDrawTbl);
}
void func_8013676C(GlobalContext* globalCtx, SkelAnime* skelAnime, LinkAnimetionEntry* linkAnimetionEntrySeg,
f32 frame) {
SkelAnime_LoadLinkAnimetion(globalCtx, linkAnimetionEntrySeg, (s32)frame, skelAnime->limbCount,
skelAnime->transitionDrawTbl);
}
void func_801367B0(GlobalContext* globalCtx, SkelAnime* skelAnime, LinkAnimetionEntry* linkAnimetionEntrySeg,
f32 frame) {
SkelAnime_LoadLinkAnimetion(globalCtx, linkAnimetionEntrySeg, (s32)frame, skelAnime->limbCount,
skelAnime->limbDrawTbl);
}
void func_801367F4(GlobalContext* globalCtx, SkelAnime* skelAnime, f32 frame) {
SkelAnime_LoadAnimationType2(globalCtx, skelAnime->limbCount, skelAnime->limbDrawTbl, skelAnime->transitionDrawTbl,
frame);
}
void func_8013682C(GlobalContext* globalCtx, SkelAnime* skelAnime, LinkAnimetionEntry* linkAnimetionEntrySeg,
f32 transitionFrame, LinkAnimetionEntry* linkAnimetionEntrySeg2, f32 frame, f32 transitionRate,
Vec3s* limbDrawTbl) {
Vec3s* alignedLimbDrawTbl;
SkelAnime_LoadLinkAnimetion(globalCtx, linkAnimetionEntrySeg, (s32)transitionFrame, skelAnime->limbCount,
skelAnime->limbDrawTbl);
alignedLimbDrawTbl = (Vec3s*)ALIGN16((u32)limbDrawTbl);
SkelAnime_LoadLinkAnimetion(globalCtx, linkAnimetionEntrySeg2, (s32)frame, skelAnime->limbCount,
alignedLimbDrawTbl);
SkelAnime_LoadAnimationType2(globalCtx, skelAnime->limbCount, skelAnime->limbDrawTbl, alignedLimbDrawTbl,
transitionRate);
}
void func_801368CC(GlobalContext* globalCtx, SkelAnime* skelAnime, LinkAnimetionEntry* linkAnimetionEntrySeg,
f32 transitionFrame, LinkAnimetionEntry* linkAnimetionEntrySeg2, f32 frame, f32 transitionRate,
Vec3s* limbDrawTbl) {
Vec3s* alignedLimbDrawTbl;
SkelAnime_LoadLinkAnimetion(globalCtx, linkAnimetionEntrySeg, (s32)transitionFrame, skelAnime->limbCount,
skelAnime->transitionDrawTbl);
alignedLimbDrawTbl = (Vec3s*)ALIGN16((u32)limbDrawTbl);
SkelAnime_LoadLinkAnimetion(globalCtx, linkAnimetionEntrySeg2, (s32)frame, skelAnime->limbCount,
alignedLimbDrawTbl);
SkelAnime_LoadAnimationType2(globalCtx, skelAnime->limbCount, skelAnime->transitionDrawTbl, alignedLimbDrawTbl,
transitionRate);
}
void SkelAnime_SetModeStop(SkelAnime* skelAnime) {
skelAnime->mode = 2;
func_801360A8(skelAnime);
}
s32 func_80136990(SkelAnime* skelAnime, f32 arg1, f32 updateRate) {
f32 updateSpeed;
f32 temp_f12;
f32 nextFrame;
updateSpeed = skelAnime->animPlaybackSpeed * updateRate;
nextFrame = skelAnime->animCurrentFrame - updateSpeed;
if (nextFrame < 0.0f) {
nextFrame += skelAnime->totalFrames;
} else if (skelAnime->totalFrames <= nextFrame) {
nextFrame -= skelAnime->totalFrames;
}
if ((arg1 == 0.0f) && (updateSpeed > 0.0f)) {
arg1 = skelAnime->totalFrames;
}
temp_f12 = (nextFrame + updateSpeed) - arg1;
if ((0.0f <= (temp_f12 * updateSpeed)) && (((temp_f12 - updateSpeed) * updateSpeed) < 0.0f)) {
return 1;
}
return 0;
}
s32 func_80136A48(SkelAnime* skelAnime, f32 arg1) {
f32 updateRate = gFramerateDivisorHalf;
return func_80136990(skelAnime, arg1, updateRate);
}
void SkelAnime_Init(GlobalContext* globalCtx, SkelAnime* skelAnime, SkeletonHeader* skeletonHeaderSeg,
AnimationHeader* animationSeg, Vec3s* limbDrawTbl, Vec3s* transitionDrawTable, s32 limbCount) {
SkeletonHeader* skeletonHeader;
skeletonHeader = Lib_PtrSegToVirt(skeletonHeaderSeg);
skelAnime->limbCount = skeletonHeader->limbCount + 1;
skelAnime->skeleton = Lib_PtrSegToVirt(skeletonHeader->skeletonSeg);
if (limbDrawTbl == NULL) {
skelAnime->limbDrawTbl = zelda_malloc(sizeof(*skelAnime->limbDrawTbl) * skelAnime->limbCount);
skelAnime->transitionDrawTbl = zelda_malloc(sizeof(*skelAnime->transitionDrawTbl) * skelAnime->limbCount);
} else {
skelAnime->limbDrawTbl = limbDrawTbl;
skelAnime->transitionDrawTbl = transitionDrawTable;
}
if (animationSeg != NULL) {
SkelAnime_ChangeAnimDefaultRepeat(skelAnime, animationSeg);
}
}
void SkelAnime_InitSV(GlobalContext* globalCtx, SkelAnime* skelAnime, SkeletonHeader* skeletonHeaderSeg,
AnimationHeader* animationSeg, Vec3s* limbDrawTbl, Vec3s* transitionDrawTable, s32 limbCount) {
SkeletonHeader* skeletonHeader;
skeletonHeader = Lib_PtrSegToVirt(skeletonHeaderSeg);
skelAnime->limbCount = skeletonHeader->limbCount + 1;
skelAnime->dListCount = skeletonHeader->dListCount;
skelAnime->skeleton = Lib_PtrSegToVirt(skeletonHeader->skeletonSeg);
if (limbDrawTbl == NULL) {
skelAnime->limbDrawTbl = zelda_malloc(sizeof(*skelAnime->limbDrawTbl) * skelAnime->limbCount);
skelAnime->transitionDrawTbl = zelda_malloc(sizeof(*skelAnime->transitionDrawTbl) * skelAnime->limbCount);
} else {
skelAnime->limbDrawTbl = limbDrawTbl;
skelAnime->transitionDrawTbl = transitionDrawTable;
}
if (animationSeg != NULL) {
SkelAnime_ChangeAnimDefaultRepeat(skelAnime, animationSeg);
}
}
void SkelAnime_InitSkin(GlobalContext* globalCtx, SkelAnime* skelAnime, SkeletonHeader* skeletonHeaderSeg,
AnimationHeader* animationSeg) {
SkeletonHeader* skeletonHeader;
skeletonHeader = Lib_PtrSegToVirt(skeletonHeaderSeg);
skelAnime->limbCount = skeletonHeader->limbCount + 1;
skelAnime->skeleton = Lib_PtrSegToVirt(skeletonHeader->skeletonSeg);
skelAnime->limbDrawTbl = zelda_malloc(sizeof(*skelAnime->limbDrawTbl) * skelAnime->limbCount);
skelAnime->transitionDrawTbl = zelda_malloc(sizeof(*skelAnime->transitionDrawTbl) * skelAnime->limbCount);
// Debug prints here, required to match.
if (1) {};
if (animationSeg != NULL) {
SkelAnime_ChangeAnimDefaultRepeat(skelAnime, animationSeg);
}
}
void func_80136C84(SkelAnime* skelAnime) {
if (skelAnime->mode < 2) {
skelAnime->animUpdate = func_8013702C;
} else if (skelAnime->mode < 4) {
skelAnime->animUpdate = func_8013713C;
} else {
skelAnime->animUpdate = func_801370B0;
}
}
s32 SkelAnime_FrameUpdateMatrix(SkelAnime* skelAnime) {
return skelAnime->animUpdate(skelAnime);
}
s32 func_80136CF4(SkelAnime* skelAnime) {
f32 prevUnk28 = skelAnime->transCurrentFrame;
f32 updateRate = gFramerateDivisorThird;
skelAnime->transCurrentFrame -= skelAnime->transitionStep * updateRate;
if (skelAnime->transCurrentFrame <= 0.0f) {
func_80136C84(skelAnime);
skelAnime->transCurrentFrame = 0.0f;
}
SkelAnime_InterpolateVec3s(skelAnime->limbCount, skelAnime->limbDrawTbl, skelAnime->limbDrawTbl,
skelAnime->transitionDrawTbl, 1.0f - (skelAnime->transCurrentFrame / prevUnk28));
return 0;
}
s32 func_80136D98(SkelAnime* skelAnime) {
s16 temp_a2 = (s16)(skelAnime->transCurrentFrame * 16384.0f);
s16 temp_a1;
f32 sp28;
f32 phi_f2;
f32 updateRate = gFramerateDivisorThird;
skelAnime->transCurrentFrame -= skelAnime->transitionStep * updateRate;
if (skelAnime->transCurrentFrame <= 0.0f) {
func_80136C84(skelAnime);
skelAnime->transCurrentFrame = 0.0f;
}
temp_a1 = (s16)(skelAnime->transCurrentFrame * 16384.0f);
if (skelAnime->unk03 < 0) {
sp28 = 1.0f - Math_Coss(temp_a2);
phi_f2 = 1.0f - Math_Coss(temp_a1);
} else {
sp28 = Math_Sins(temp_a2);
phi_f2 = Math_Sins(temp_a1);
}
if (phi_f2 != 0.0f) {
phi_f2 /= sp28;
} else {
phi_f2 = 0.0f;
}
SkelAnime_InterpolateVec3s(skelAnime->limbCount, skelAnime->limbDrawTbl, skelAnime->limbDrawTbl,
skelAnime->transitionDrawTbl, 1.0f - phi_f2);
return 0;
}
void func_80136F04(SkelAnime* skelAnime) {
s32 t;
s32 pad[2];
Vec3s sp38[98];
f32 temp_f10;
f32 temp_f2;
SkelAnime_AnimateFrame(skelAnime->animCurrentSeg, skelAnime->animCurrentFrame, skelAnime->limbCount,
skelAnime->limbDrawTbl);
if (skelAnime->mode & 0x1) {
t = (s32)skelAnime->animCurrentFrame;
temp_f10 = t;
temp_f2 = skelAnime->animCurrentFrame - temp_f10;
t++;
if (t >= (s32)skelAnime->totalFrames) {
t = 0;
}
SkelAnime_AnimateFrame(skelAnime->animCurrentSeg, t, skelAnime->limbCount, sp38);
SkelAnime_InterpolateVec3s(skelAnime->limbCount, skelAnime->limbDrawTbl, skelAnime->limbDrawTbl, sp38, temp_f2);
}
if (skelAnime->transCurrentFrame != 0) {
f32 updateRate = gFramerateDivisorThird;
skelAnime->transCurrentFrame -= skelAnime->transitionStep * updateRate;
if (skelAnime->transCurrentFrame <= 0.0f) {
skelAnime->transCurrentFrame = 0.0f;
return;
}
SkelAnime_InterpolateVec3s(skelAnime->limbCount, skelAnime->limbDrawTbl, skelAnime->limbDrawTbl,
skelAnime->transitionDrawTbl, skelAnime->transCurrentFrame);
}
}
s32 func_8013702C(SkelAnime* skelAnime) {
f32 updateRate = gFramerateDivisorThird;
skelAnime->animCurrentFrame += skelAnime->animPlaybackSpeed * updateRate;
if (skelAnime->animCurrentFrame < 0.0f) {
skelAnime->animCurrentFrame += skelAnime->totalFrames;
} else if (skelAnime->totalFrames <= skelAnime->animCurrentFrame) {
skelAnime->animCurrentFrame -= skelAnime->totalFrames;
}
func_80136F04(skelAnime);
return 0;
}
s32 func_801370B0(SkelAnime* skelAnime) {
f32 updateRate = gFramerateDivisorThird;
skelAnime->animCurrentFrame += skelAnime->animPlaybackSpeed * updateRate;
if (skelAnime->animCurrentFrame < skelAnime->initialFrame) {
skelAnime->animCurrentFrame =
(skelAnime->animCurrentFrame - skelAnime->initialFrame) + skelAnime->animFrameCount;
} else if (skelAnime->animFrameCount <= skelAnime->animCurrentFrame) {
skelAnime->animCurrentFrame =
(skelAnime->animCurrentFrame - skelAnime->animFrameCount) + skelAnime->initialFrame;
}
func_80136F04(skelAnime);
return 0;
}
s32 func_8013713C(SkelAnime* skelAnime) {
f32 updateRate = gFramerateDivisorThird;
if (skelAnime->animCurrentFrame == skelAnime->animFrameCount) {
SkelAnime_AnimateFrame(skelAnime->animCurrentSeg, (s32)skelAnime->animCurrentFrame, skelAnime->limbCount,
skelAnime->limbDrawTbl);
func_80136F04(skelAnime);
return 1;
}
skelAnime->animCurrentFrame += skelAnime->animPlaybackSpeed * updateRate;
if (((skelAnime->animCurrentFrame - skelAnime->animFrameCount) * skelAnime->animPlaybackSpeed) > 0.0f) {
skelAnime->animCurrentFrame = skelAnime->animFrameCount;
} else {
if (skelAnime->animCurrentFrame < 0.0f) {
skelAnime->animCurrentFrame += skelAnime->totalFrames;
} else {
if (skelAnime->totalFrames <= skelAnime->animCurrentFrame) {
skelAnime->animCurrentFrame -= skelAnime->totalFrames;
}
}
}
func_80136F04(skelAnime);
return 0;
}
void SkelAnime_ChangeAnimImpl(SkelAnime* skelAnime, AnimationHeader* animationSeg, f32 playbackSpeed, f32 frame,
f32 frameCount, u8 animationType, f32 transitionRate, s8 unk2) {
skelAnime->mode = animationType;
if ((transitionRate != 0.0f) &&
((animationSeg != skelAnime->animCurrentSeg) || (frame != skelAnime->animCurrentFrame))) {
if (transitionRate < 0) {
func_80136C84(skelAnime);
SkelAnime_CopyVec3s(skelAnime, skelAnime->transitionDrawTbl, skelAnime->limbDrawTbl);
transitionRate = -transitionRate;
} else {
if (unk2 != 0) {
skelAnime->animUpdate = func_80136D98;
skelAnime->unk03 = unk2;
} else {
skelAnime->animUpdate = func_80136CF4;
}
SkelAnime_AnimateFrame(animationSeg, frame, skelAnime->limbCount, skelAnime->transitionDrawTbl);
}
skelAnime->transCurrentFrame = 1.0f;
skelAnime->transitionStep = 1.0f / transitionRate;
} else {
func_80136C84(skelAnime);
SkelAnime_AnimateFrame(animationSeg, frame, skelAnime->limbCount, skelAnime->limbDrawTbl);
skelAnime->transCurrentFrame = 0.0f;
}
skelAnime->animCurrentSeg = animationSeg;
skelAnime->initialFrame = frame;
skelAnime->animFrameCount = frameCount;
skelAnime->totalFrames = SkelAnime_GetTotalFrames(&animationSeg->genericHeader);
if (skelAnime->mode >= 4) {
skelAnime->animCurrentFrame = 0.0f;
} else {
skelAnime->animCurrentFrame = frame;
if (skelAnime->mode < 2) {
skelAnime->animFrameCount = skelAnime->totalFrames - 1.0f;
}
}
skelAnime->animPlaybackSpeed = playbackSpeed;
}
void SkelAnime_ChangeAnim(SkelAnime* skelAnime, AnimationHeader* animationSeg, f32 playbackSpeed, f32 frame,
f32 frameCount, u8 mode, f32 transitionRate) {
SkelAnime_ChangeAnimImpl(skelAnime, animationSeg, playbackSpeed, frame, frameCount, mode, transitionRate, 0);
}
void SkelAnime_ChangeAnimDefaultStop(SkelAnime* skelAnime, AnimationHeader* animationSeg) {
SkelAnime_ChangeAnim(skelAnime, animationSeg, 1.0f, 0.0f, SkelAnime_GetFrameCount(&animationSeg->genericHeader), 2,
0.0f);
}
void SkelAnime_ChangeAnimTransitionStop(SkelAnime* skelAnime, AnimationHeader* animationSeg, f32 transitionRate) {
SkelAnime_ChangeAnim(skelAnime, animationSeg, 1.0f, 0, SkelAnime_GetFrameCount(&animationSeg->genericHeader), 2,
transitionRate);
}
void SkelAnime_ChangeAnimPlaybackStop(SkelAnime* skelAnime, AnimationHeader* animationSeg, f32 playbackSpeed) {
SkelAnime_ChangeAnim(skelAnime, animationSeg, playbackSpeed, 0.0f,
SkelAnime_GetFrameCount(&animationSeg->genericHeader), 2, 0.0f);
}
void SkelAnime_ChangeAnimDefaultRepeat(SkelAnime* skelAnime, AnimationHeader* animationSeg) {
SkelAnime_ChangeAnim(skelAnime, animationSeg, 1.0f, 0.0f, SkelAnime_GetFrameCount(&animationSeg->genericHeader), 0,
0.0f);
}
void SkelAnime_ChangeAnimTransitionRepeat(SkelAnime* skelAnime, AnimationHeader* animationSeg, f32 transitionRate) {
SkelAnime_ChangeAnim(skelAnime, animationSeg, 1.0f, 0.0f, 0.0f, 0, transitionRate);
}
void SkelAnime_ChangeAnimPlaybackRepeat(SkelAnime* skelAnime, AnimationHeader* animationSeg, f32 playbackSpeed) {
SkelAnime_ChangeAnim(skelAnime, animationSeg, playbackSpeed, 0.0f,
SkelAnime_GetFrameCount(&animationSeg->genericHeader), 0, 0.0f);
}
void SkelAnime_AnimSetStop(SkelAnime* skelAnime) {
skelAnime->mode = 2;
skelAnime->animFrameCount = skelAnime->totalFrames;
func_80136C84(skelAnime);
}
void SkelAnime_AnimReverse(SkelAnime* skelAnime) {
f32 initialFrame = skelAnime->initialFrame;
skelAnime->initialFrame = skelAnime->animFrameCount;
skelAnime->animPlaybackSpeed = -skelAnime->animPlaybackSpeed;
skelAnime->animFrameCount = initialFrame;
}
void func_80137674(SkelAnime* skelAnime, Vec3s* dst, Vec3s* src, u8* index) {
s32 i;
for (i = 0; i < skelAnime->limbCount; i++, dst++, src++) {
if (*index++) {
*dst = *src;
}
}
}
void func_801376DC(SkelAnime* skelAnime, Vec3s* dst, Vec3s* src, u8* arg3) {
s32 i;
for (i = 0; i < skelAnime->limbCount; i++, dst++, src++) {
if (*arg3++ < 1U) {
*dst = *src;
}
}
}
/*
* Moves `pos` backwards on the xz plane from `angle`
*/
void func_80137748(SkelAnime* skelAnime, Vec3f* pos, s16 angle) {
f32 x;
f32 z;
f32 sin;
f32 cos;
if (skelAnime->flags & 0x10) {
pos->z = 0.0f;
pos->x = 0.0f;
} else {
// `angle` rotation around y axis.
x = skelAnime->limbDrawTbl->x - skelAnime->prevFramePos.x;
z = skelAnime->limbDrawTbl->z - skelAnime->prevFramePos.z;
sin = Math_Sins(angle);
cos = Math_Coss(angle);
pos->x = x * cos + z * sin;
pos->z = z * cos - x * sin;
}
skelAnime->prevFramePos.x = skelAnime->limbDrawTbl->x;
skelAnime->limbDrawTbl->x = skelAnime->unk3E.x;
skelAnime->prevFramePos.z = skelAnime->limbDrawTbl->z;
skelAnime->limbDrawTbl->z = skelAnime->unk3E.z;
if (skelAnime->flags & ANIM_FLAG_UPDATEXZ) {
if (skelAnime->flags & ANIM_FLAG_UPDATEY) {
pos->y = 0.0f;
} else {
pos->y = skelAnime->limbDrawTbl->y - skelAnime->prevFramePos.y;
}
skelAnime->prevFramePos.y = skelAnime->limbDrawTbl->y;
skelAnime->limbDrawTbl->y = skelAnime->unk3E.y;
} else {
pos->y = 0.0f;
skelAnime->prevFramePos.y = skelAnime->limbDrawTbl->y;
}
skelAnime->flags &= ~ANIM_FLAG_UPDATEY;
}
s32 func_801378B8(SkelAnime* skelAnime, f32 arg1) {
return func_80136990(skelAnime, arg1, 1.0f);
}
void SkelAnime_Free(SkelAnime* skelAnime, GlobalContext* globalCtx) {
if (skelAnime->limbDrawTbl != NULL) {
zelda_free(skelAnime->limbDrawTbl);
}
if (skelAnime->transitionDrawTbl != NULL) {
zelda_free(skelAnime->transitionDrawTbl);
}
}
void SkelAnime_CopyVec3s(SkelAnime* skelAnime, Vec3s* dst, Vec3s* src) {
_bcopy(src, dst, sizeof(Vec3s) * skelAnime->limbCount);
}
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