Files
banjo-kazooie/src/core2/code_B3A80.c
2022-09-07 21:53:30 -05:00

523 lines
14 KiB
C

#include <ultra64.h>
#include "functions.h"
#include "variables.h"
#include "assets.h"
#include "animation.h"
extern f32 func_80340A4C(f32, s32, f32 *);
extern f32 D_803709E0[];
extern u8 D_80370A1C;
extern u8 D_80370A14; //assetCache_size;
extern u8 D_80370A18;
extern s32 D_80370A10;
extern f32 D_80378F50;
/* .bss */
s32 D_80383CB0;
u8 pad_80383CB8[0x8];
AssetROMHead *D_80383CC0;
AssetFileMeta *D_80383CC4;
u32 D_80383CC8;
s32 D_80383CCC; //asset_data_rom_offset
void** D_80383CD0; //assetCache_ptrs;
BKSpriteDisplayData **D_80383CD4;
u8* assetCache_depCount; //assetCache_dependencies;
s16 *D_80383CDC; //assetCache_indexs
vector(struct21s) *D_80383CE0[2];
/* .public */
s32 assetcache_release(void * arg0);
f32 func_8033ABA0(AnimationFile *anim_file, f32 arg1);
f32 func_8033AC38(AnimationFile *anim_file, AnimationFileElement *arg1, f32 arg2);
s32 func_8033AC0C(AnimationFile *this);
void func_8033BAB0(enum asset_e asset_id, s32 offset, s32 size, void *dst_ptr);
/* .core2 */
f32 func_8033AA10(AnimationFile *this, s32 arg1){
if(arg1 == this->unk2)
return D_80378F50;
return (f32)(arg1 - this->unk0)/(f32)(this->unk2 - this->unk0);
}
void func_8033AA50(AnimationFile *anim_file, f32 arg1, s32 arg2){
s32 tmp_s1;
int i;
f32 tmp_f22;
AnimationFileElement *tmp_s0;
f32 sp54[3][3];
tmp_f22 = func_8033ABA0(anim_file, arg1);
tmp_s0 = (s32)anim_file + sizeof(AnimationFile);
tmp_s1 = 0;
for(i = 0; i < anim_file->elem_cnt; i++){//L8033AAB8
if(tmp_s0->unk0_15 != tmp_s1){
if(tmp_s1)
func_8033AFB8(arg2, tmp_s1, sp54);
tmp_s1 = tmp_s0->unk0_15;
sp54[0][0] = sp54[0][1] = sp54[0][2] = 0.0f;
sp54[1][0] = sp54[1][1] = sp54[1][2] = 1.0f;
sp54[2][0] = sp54[2][1] = sp54[2][2] = 0.0f;
}
sp54[0][tmp_s0->unk0_3] = func_8033AC38(anim_file, tmp_s0, tmp_f22);
tmp_s0 += tmp_s0->data_cnt;
tmp_s0++;
}//L8033AB60
func_8033AFB8(arg2, tmp_s1, sp54);
}
f32 func_8033ABA0(AnimationFile *this, f32 arg1){
return this->unk0 + arg1*(this->unk2 - this->unk0);
}
f32 func_8033ABCC(AnimationFile *this){
f32 tmp = func_8033AC0C(this);
return (tmp - 1.0)/tmp;
}
s32 func_8033AC0C(AnimationFile *this){
return this->unk2;
}
s32 func_8033AC14(AnimationFile *this){
return this->unk0;
}
s32 func_8033AC1C(AnimationFile *this){
return this->unk2 - this->unk0 + 1;
}
s32 func_8033AC30(AnimationFile *this){
return this->elem_cnt;
}
#pragma GLOBAL_ASM("asm/nonmatchings/core2/code_B3A80/func_8033AC38.s")
// f32 func_8033AC38(AnimationFile *this, AnimationFileElement *elem, f32 arg2){
// f32 sp38[4];
// AnimationFileData *tmp_a0;
// int i;
// if((s32)arg2 < elem->data[0].unk0_13){
// sp38[0] = sp38[1] = D_803709E0[elem->unk0_3];
// sp38[2] = (f32)elem->data[0].unk2/64;
// sp38[3] = (elem->data[0].unk0_15 == 1 && elem->unk2 >= 2) ? (f32)elem->data[1].unk2/64 : sp38[2];
// return func_80340A4C((arg2 - this->unk0)/(elem->data[0].unk0_13 - this->unk0), 4, sp38);
// }////L8033AD30
// tmp_a0 = &elem->data[elem->unk2];
// if(!((s32)arg2 < tmp_a0[-1].unk0_13)){
// sp38[1] = (f32)tmp_a0->unk2/ 64;
// sp38[0] = (tmp_a0->unk0_15 == 1 && tmp_a0->unk2 >= 2) ? (f32)elem->data[-1].unk2/64 : sp38[1];
// sp38[2] = sp38[3] = sp38[1];
// return func_80340A4C(64.0f - (f32)tmp_a0->unk0_13, 4, sp38);
// }//L8033AE0C
// }
func_8033AFB8(Struct_B1400 *arg0, s32 arg1, f32 arg2[3][3]){
f32 sp18[4];
func_80345CD4(sp18, arg2[0]);
func_8033A8F0(arg0, arg1, sp18);
func_8033A928(arg0, arg1, arg2[1]);
func_8033A968(arg0, arg1, arg2[2]);
}
void func_8033B020(void *ptr){
struct21s *start_ptr;
struct21s *end_ptr;
struct21s *iPtr;
end_ptr = (struct21s *) vector_getEnd(D_80383CE0[0]);
start_ptr = (struct21s *) vector_getBegin(D_80383CE0[0]);
for(iPtr = start_ptr; iPtr < end_ptr && ptr != iPtr->unk1; iPtr++);
if (iPtr < end_ptr) {
iPtr->unk0++;
}
else{
iPtr = (struct21s *)vector_pushBackNew(&D_80383CE0[0]);
iPtr->unk0 = 1;
iPtr->unk1 = ptr;
}
}
bool func_8033B0D0(void *arg0) {
struct21s *start_ptr;
struct21s *end_ptr;
struct21s *iPtr;
s32 j;
for(j = 0; j < 2; j++){
end_ptr = (struct21s *) vector_getEnd(D_80383CE0[j]);
start_ptr = (struct21s *) vector_getBegin(D_80383CE0[j]);
for(iPtr = start_ptr; iPtr < end_ptr && arg0 != iPtr->unk1; iPtr++){
}
if (iPtr < end_ptr){
return TRUE;
}
}
return FALSE;
}
void func_8033B180(void){
D_80383CE0[0] = vector_new(sizeof(struct21s), 0x10);
D_80383CE0[1] = vector_new(sizeof(struct21s), 0x10);
}
void func_8033B1BC(void){
struct21s *tmp_a0;
struct21s *iPtr;
struct21s *start_ptr;
struct21s *endPtr;
int i;
tmp_a0 = D_80383CE0[0];
D_80383CE0[0] = D_80383CE0[1];
D_80383CE0[1] = tmp_a0;
endPtr = (struct21s *) vector_getEnd(D_80383CE0[0]);
start_ptr = (struct21s *) vector_getBegin(D_80383CE0[0]);
for(iPtr = start_ptr; iPtr < endPtr; iPtr++){
for(i = 0; i < iPtr->unk0; i++)
assetcache_release(iPtr->unk1);
}
vector_clear(D_80383CE0[0]);
}
void func_8033B268(void){
D_80383CE0[0] = defrag(D_80383CE0[0]);
D_80383CE0[1] = defrag(D_80383CE0[1]);
}
void func_8033B2A4(s32 arg0) {
D_80383CD0[D_80370A14] = malloc(arg0);
D_80383CD4[D_80370A14] = NULL;
assetCache_depCount[D_80370A14] = 1;
D_80383CDC[D_80370A14] = -1;
D_80370A14 += 1;
}
#ifndef NONMATCHING
#pragma GLOBAL_ASM("asm/nonmatchings/core2/code_B3A80/func_8033B338.s")
#else
bool func_8033B338(void **sprite_ptr, BKSpriteDisplayData **arg1) {
if (*sprite_ptr == NULL) {
return FALSE;
}
assetcache_release(*sprite_ptr);
*sprite_ptr = NULL;
*arg1 = NULL;
// if(sprite_ptr);
return TRUE;
}
#endif
bool func_8033B388(BKSprite **sprite_ptr, BKSpriteDisplayData **arg1){
if(*sprite_ptr == NULL)
return FALSE;
func_8033B020(*sprite_ptr);
*sprite_ptr = NULL;
*arg1 = NULL;
if(sprite_ptr);
return TRUE;
}
s32 assetcache_release(void * arg0){
s32 i;
if(arg0){
for(i = 0; i < D_80370A14 && arg0 != D_80383CD0[i]; i++);
if(i == D_80370A14)
return 2;
D_80370A18 = i;
if(assetCache_depCount[i] == 1){
if(D_80383CD4[i])
func_803449DC(D_80383CD4[i]);
free(arg0);
D_80370A14--;
assetCache_depCount[i] = assetCache_depCount[D_80370A14];
D_80383CD0[i] = D_80383CD0[D_80370A14];
D_80383CD4[i] = D_80383CD4[D_80370A14];
D_80383CDC[i] = D_80383CDC[D_80370A14];
return 0;
}
else{
assetCache_depCount[i]--;
return 1;
}
} else{
return 3;
}
}
void assetcache_update_ptr(void * arg0, void* arg1){
s32 i;
if((arg0 == NULL) || (arg1 == NULL) || (arg0 == arg1))
return;
for(i = 0; i < D_80370A14 && arg0 != D_80383CD0[i]; i++);
if(i != D_80370A14 && arg1 != D_80383CD0[i])
D_80383CD0[i] = arg1;
}
void func_8033B5FC(void){
func_8033B268();
}
void func_8033B61C(void){
func_80254008();
func_8033B1BC();
func_8033B1BC();
}
s32 func_8033B64C(s32 arg0){
return D_80383CC4[arg0].unk6;
}
s32 func_8033B664(void){//asset get rom count
return D_80383CC0->count-1;
}
s32 func_8033B678(void ){//static last asset decompressed size
return D_80370A10;
}
s32 func_8033B684(s32 arg0){ //asset_size
return D_80383CC4[arg0+1].offset - D_80383CC4[arg0].offset;
}
s32 func_8033B6A4(enum asset_e arg0){ //asset_compressed?
return (D_80383CC4[arg0].compFlag & 1) !=0;
}
//returns raw sprite(as saved in ROM) and points arg1 to a parsed sprite(?)
BKSprite *func_8033B6C4(enum asset_e sprite_id, BKSpriteDisplayData **arg1){
BKSprite *s0;
s0 = assetcache_get(sprite_id);
if(D_80383CD4[D_80370A18] == NULL){
func_803382E4(-1);
func_80338308(func_802510A0(s0), func_802510A8(s0));
D_80383CD4[D_80370A18] = func_80344A1C(s0);
}
*arg1 = D_80383CD4[D_80370A18];
return s0;
}
void func_8033B788(void ){
D_80370A1C = 1;
}
void *assetcache_get(s32 arg0) {
s32 comp_size;//sp_44
s32 i;
volatile s32 sp3C; //sp3C
s32 uncomp_size; //sp38
void *uncompressed_file;//sp34
u8 sp33; //sp33
void *compressed_file;//sp2C
s32 sp28;//sp28
sp28 = (s32 )D_80370A1C;
D_80370A1C = (u8)0U;
for(i = 0; i < D_80370A14 && arg0 != D_80383CDC[i]; i++);
D_80370A18 = i;
if(i == 0x96)
return NULL;
if(i < D_80370A14){ //asset exists in array;
assetCache_depCount[i]++;
return D_80383CD0[i];
}
comp_size = D_80383CC4[arg0+1].offset - D_80383CC4[arg0].offset;
if(comp_size & 1)
comp_size++;
sp3C = comp_size;
if(D_80383CC4[arg0].compFlag & 0x0001){//compressed
func_8033BAB0(arg0, 0, 0x10, &D_80383CB0);
D_80370A10 = rarezip_get_uncompressed_size(&D_80383CB0);
uncomp_size = D_80370A10;
if(uncomp_size & 0xF){
uncomp_size -= uncomp_size & 0xF;
uncomp_size += 0x10;
}
if (func_8025498C((u32)comp_size + uncomp_size) && !sp28) {
sp33 = 1;
uncompressed_file = malloc((u32)comp_size + uncomp_size);
compressed_file = (s32) uncompressed_file + uncomp_size;
} else {
sp33 = 2;
if (sp28 != 0) {
func_80254C98();
}
uncompressed_file = malloc(uncomp_size);
compressed_file = malloc(comp_size);
}
} else { //uncompressed
uncompressed_file = malloc(comp_size);
compressed_file = uncompressed_file;
}
func_802405F0(compressed_file, D_80383CC4[arg0].offset + D_80383CCC, sp3C);
if(D_80383CC4[arg0].compFlag & 0x0001){//decompress
rarezip_inflate(compressed_file, uncompressed_file);
realloc(uncompressed_file, D_80370A10);
osWritebackDCache(uncompressed_file, D_80370A10);
if (sp33 == 2) {
free(compressed_file);
}
}
D_80370A18 = D_80370A14;
assetCache_depCount[D_80370A14] = 1;
D_80383CD0[D_80370A14] = uncompressed_file;
D_80383CD4[D_80370A14] = 0;
D_80383CDC[D_80370A14] = arg0;
D_80370A14++;
return uncompressed_file;
}
void func_8033BAB0(enum asset_e asset_id, s32 offset, s32 size, void *dst_ptr) {
func_802405F0(dst_ptr, D_80383CC4[asset_id].offset + D_80383CCC + offset, size);
}
void func_8033BB00(void *arg0, s32 arg1){
s32 tmp;
s32 i;
for(i = 0; i < D_80370A14 && arg0 != D_80383CD0[i]; i++);
D_80383CD0[i] = realloc(arg0, arg1);
}
//assetCache_init
void assetCache_init(void){
D_80370A1C = 0;
func_8033B180();
D_80383CD0 = malloc(600);
D_80383CD4 = malloc(600);
assetCache_depCount = malloc(150);
D_80383CDC = malloc(150*sizeof(s16));
D_80370A14 = 0;
D_80383CC0 = malloc(sizeof(AssetROMHead));
D_80383CC8 = (u32) &D_5E90;
func_802405F0(D_80383CC0, D_80383CC8, sizeof(AssetROMHead));
D_80383CC4 = malloc(D_80383CC0->count*sizeof(AssetFileMeta));
func_802405F0(D_80383CC4, D_80383CC8 + sizeof(AssetROMHead),D_80383CC0->count*sizeof(AssetFileMeta));
D_80383CCC = D_80383CC8 + sizeof(AssetROMHead) + D_80383CC0->count*sizeof(AssetFileMeta);
}
s32 func_8033BC94(s32 arg0){ //asset_compressedSize
return D_80383CC4[arg0+1].offset - D_80383CC4[arg0].offset;
}
s32 func_8033BCB4(s32 arg0){ //asset_getDependencyCount
s32 i;
for(i = 0; i < D_80370A14 && arg0 != D_80383CDC[i]; i++);
if(i < D_80370A14){
return assetCache_depCount[i];
}
return 0;
}
void func_8033BD20(BKModelBin **arg0){
func_8033B020(*arg0);
*arg0 = NULL;
}
void func_8033BD4C(void *arg0){
func_8033B020(arg0);
}
void func_8033BD6C(void){
func_8033B1BC();
}
void func_8033BD8C(void* arg0){
func_8033B0D0(arg0);
}
#ifndef NONMATCHING
#pragma GLOBAL_ASM("asm/nonmatchings/core2/code_B3A80/func_8033BDAC.s")
#else
void *func_8033BDAC(enum asset_e id, void *dst, s32 size) {
s32 comp_size;
u8 sp2B;
s32 aligned_decomp_size;
s32 sp20;
s16 *temp_a0;
s32 temp_s0;
s32 temp_s1;
s32 temp_t0;
s32 temp_v0;
s32 temp_v0_3;
s32 temp_v1_2;
s32 temp_v1_3;
u8 temp_v1;
void *temp_v0_2;
s32 phi_v0;
s8 phi_v0_2;
s32 decomp_ptr;
s32 phi_v1;
//find asset in cache
for(phi_v0 = 0; phi_v0 < D_80370A14 && id != D_80383CDC[phi_v0]; phi_v0++);
D_80370A18 = phi_v0;
if (phi_v0 == 0x96) {
return 0;
}
phi_v1 = D_80383CC4[id].offset;
comp_size = D_80383CC4[id + 1].offset - phi_v1;
if (comp_size & 1) {
comp_size++;
}
if (D_80383CC4[id].compFlag & 1) {
func_8033BAB0(id, 0, 0x10, &D_80383CB0);
D_80370A10 = rarezip_get_uncompressed_size(&D_80383CB0);
// get aligned uncompressed size
aligned_decomp_size = D_80370A10;
if (aligned_decomp_size & 0xF) {
aligned_decomp_size = (aligned_decomp_size - (aligned_decomp_size & 0xF)) + 0x10;
}
if (size >= (comp_size + aligned_decomp_size)) {
sp2B = 1;
decomp_ptr = (s32)dst + aligned_decomp_size;
}
else if(size >= aligned_decomp_size) {
sp2B = 2;
decomp_ptr = malloc(size);
}
else{
return 0;
}
}
else{
if (comp_size & (0x10 -1)) {
comp_size = (comp_size - (comp_size & (0x10 -1))) + 0x10;
}
if(size < comp_size)
return 0;
}
func_802405F0(decomp_ptr, D_80383CC4[id].offset + D_80383CCC, comp_size);
if (D_80383CC4[id].compFlag & 1) {
rarezip_inflate(decomp_ptr, dst);
osWritebackDCache(dst, D_80370A10);
if (sp2B == 2) {
free(decomp_ptr);
}
}
return decomp_ptr;
}
#endif