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banjo-kazooie/src/core1/code_13990.c
Banjo Kazooie af75d8b32d animation struct documentation
2023-03-12 23:11:39 -05:00

576 lines
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#include <ultra64.h>
#include "functions.h"
#include "variables.h"
#include "ml/mtx.h"
void func_8024632C(Mtx*, f32, f32, f32, f32);
f32 func_80263FF0(f32);
f32 cosf(f32);
#ifndef CORE2_DATA_CRC2
#define CORE2_DATA_CRC2 0
#endif
s32 D_80276570 = 0xFF62C2B8; //WHAT IS THIS?
s32 D_80276574 = CORE2_DATA_CRC2;
f32 D_80276578 = BAD_DTOR;
f32 D_8027657C = BAD_DTOR;
/*.bss*/
Mtx_t D_80282810;
u8 pad_D_80282850[0x780];
Mtx * D_80282FD0;
/*.code*/
void mlMtxGet(f32 *arg0) {
s32 var_v0, j;
for(var_v0 = 0; var_v0 < 4; var_v0++){
for(j = 0; j < 4; j++){
*(arg0++) = reinterpret_cast(f32, D_80282FD0->m[var_v0][j]);
}
}
}
Mtx *func_80251488(void){
return D_80282FD0;
}
void mlMtxApply(Mtx *mPtr){
func_80245A7C(D_80282FD0, mPtr);
}
#ifndef NONMATCHING
#pragma GLOBAL_ASM("asm/nonmatchings/core1/code_13990/func_802514BC.s")
#else
void func_802514BC(Mtx *arg0) {
s32 i, j, k;
f32 tmp;
f32 sp38[4][4];
f32 (*sp34)[4];
f32 (*var_s0)[4];
sp34 = reinterpret_cast(f32 *, *D_80282FD0);
var_s0 = reinterpret_cast(f32 *, arg0);
for(i = 0; i < 4; i++){
for(j = 0; j < 4; j++){
tmp = 0.0f;
for(k = 0; k < 4; k++){
tmp += var_s0[i][k] * sp34[k][j];
}
sp38[i][j] = tmp;
}
}
func_80253010(sp34, &sp38, sizeof(Mtx));
}
#endif
void func_802515D4(f32 arg0[3][3]) {
f32 var_f0;
s32 var_v0;
s32 var_v1;
s32 i;
f32 sp1C[3][3];
for(i = 0; i < 3; i++){
for(var_v1 = 0; var_v1 < 3; var_v1++){
var_f0 = 0.0f;
for(var_v0 = 0; var_v0 < 3; var_v0++){
var_f0 += arg0[i][var_v0] * reinterpret_cast(f32, D_80282FD0->m[var_v0][var_v1]);
}
sp1C[i][var_v1] = var_f0;
}
}
for( i = 0; i < 3; i++){
for(var_v1 = 0; var_v1 < 3; var_v1++){
reinterpret_cast(f32, D_80282FD0->m[i][var_v1]) = sp1C[i][var_v1];
}
}
}
void mlMtxPop(void){
D_80282FD0--;
}
void func_802516E0(void) {
s32 i, j;
f32 *var_a3;
f32 *var_a2;
var_a2 = D_80282FD0 + 1;
var_a3 = D_80282FD0;
for(i = 0; i < 16; i++) {
var_a2[i] = var_a3[i];
}
D_80282FD0++;
}
void func_80251738(void){
s32 i;
f32 *v0 = ++D_80282FD0;
for(i = 0; i<3; i++){
v0[0] = 1.0f;
v0[1] = 0.0f;
v0[2] = 0.0f;
v0[3] = 0.0f;
v0[4] = 0.0f;
v0 += 5;
}
v0[0] = 1.0f;
}
f32 *func_80251788(f32 arg0, f32 arg1, f32 arg2){
f32 * var_v0 = ++D_80282FD0;
*(var_v0++) = 1.0f; *(var_v0++) = 0.0f; *(var_v0++) = 0.0f; *(var_v0++) = 0.0f;
*(var_v0++) = 0.0f; *(var_v0++) = 1.0f; *(var_v0++) = 0.0f; *(var_v0++) = 0.0f;
*(var_v0++) = 0.0f; *(var_v0++) = 0.0f; *(var_v0++) = 1.0f; *(var_v0++) = 0.0f;
*(var_v0++) = arg0; *(var_v0++) = arg1; *(var_v0++) = arg2; *(var_v0++) = 1.0f;
}
void func_802517F8(f32* arg0) {
s32 var_v0, j;
D_80282FD0++;
for(var_v0 = 0; var_v0 < 4; var_v0++){
for(j = 0; j < 4; j++){
reinterpret_cast(f32, D_80282FD0->m[var_v0][j]) = *arg0++;
}
}
}
void func_80251878(f32* arg0) {
s32 i;
s32 j;
Mtx* var_a2;
var_a2 = D_80282FD0 + 1;
for(i = 0; i < 4; i++, arg0 += 4){
for(j = 0; j < 4; j++){
reinterpret_cast(f32, var_a2->m[i][j]) = arg0[0] * reinterpret_cast(f32, D_80282FD0->m[0][j])
+ arg0[1] * reinterpret_cast(f32, D_80282FD0->m[1][j])
+ arg0[2] * reinterpret_cast(f32, D_80282FD0->m[2][j])
+ arg0[3] * reinterpret_cast(f32, D_80282FD0->m[3][j]);
}
}
D_80282FD0 = var_a2;
}
#pragma GLOBAL_ASM("asm/nonmatchings/core1/code_13990/func_802519C8.s")
//mlMtx
void mlMtxIdent(void){
s32 i;
f32 *v0 = D_80282FD0 = &D_80282810;
for(i = 0; i<3; i++){
v0[0] = 1.0f;
v0[1] = 0.0f;
v0[2] = 0.0f;
v0[3] = 0.0f;
v0[4] = 0.0f;
v0 += 5;
}
v0[0] = 1.0f;
}
void func_80251B5C(f32 arg0, f32 arg1, f32 arg2){
f32 * var_v0 = D_80282FD0 = &D_80282810;
*(var_v0++) = 1.0f; *(var_v0++) = 0.0f; *(var_v0++) = 0.0f; *(var_v0++) = 0.0f;
*(var_v0++) = 0.0f; *(var_v0++) = 1.0f; *(var_v0++) = 0.0f; *(var_v0++) = 0.0f;
*(var_v0++) = 0.0f; *(var_v0++) = 0.0f; *(var_v0++) = 1.0f; *(var_v0++) = 0.0f;
*(var_v0++) = arg0; *(var_v0++) = arg1; *(var_v0++) = arg2; *(var_v0++) = 1.0f;
}
void mlMtxSet(Mtx* arg0) {
s32 i, j;
f32 *v0;
v0 = D_80282FD0 = &D_80282810;
for(i = 0; i < 4*4; i+=4){
for(j = 0; j < 4; j++){
*(v0++) = *(((f32*)arg0)++);
}
}
}
void func_80251C20(f32 arg0, f32 arg1, f32 arg2, f32 arg3) {
func_8024632C(D_80282FD0 + 1, arg0, arg1, arg2, arg3);
func_80245DCC(D_80282FD0 + 1, D_80282FD0, D_80282FD0);
}
void mlMtxRotPitch(f32 arg0) {
f32 cos;
f32 sin;
f32 var_f10;
f32 var_f18;
if (arg0 != 0.0f) {
arg0 *= D_80276578;
sin = sinf(arg0);
cos = cosf(arg0);
var_f18 = reinterpret_cast(f32, D_80282FD0->m[1][0]);
var_f10 = reinterpret_cast(f32, D_80282FD0->m[2][0]);
reinterpret_cast(f32, D_80282FD0->m[1][0]) = var_f18*cos + var_f10*sin;
reinterpret_cast(f32, D_80282FD0->m[2][0]) = var_f18*-sin + var_f10*cos;
var_f18 = reinterpret_cast(f32, D_80282FD0->m[1][1]);
var_f10 = reinterpret_cast(f32, D_80282FD0->m[2][1]);
reinterpret_cast(f32, D_80282FD0->m[1][1]) = var_f18*cos + var_f10*sin;
reinterpret_cast(f32, D_80282FD0->m[2][1]) = var_f18*-sin + var_f10*cos;
var_f18 = reinterpret_cast(f32, D_80282FD0->m[1][2]);
var_f10 = reinterpret_cast(f32, D_80282FD0->m[2][2]);
reinterpret_cast(f32, D_80282FD0->m[1][2]) = var_f18*cos + var_f10*sin;
reinterpret_cast(f32, D_80282FD0->m[2][2]) = var_f18*-sin + var_f10*cos;
}
}
void mlMtxRotYaw(f32 arg0) {
f32 cos;
f32 sin;
f32 var_f10;
f32 var_f18;
s32 i;
if (arg0 != 0.0f) {
arg0 *= BAD_DTOR;
sin = sinf(arg0);
cos = cosf(arg0);
for(i = 0; i < 3; i++){
var_f18 = reinterpret_cast(f32, D_80282FD0->m[0][i]);
var_f10 = reinterpret_cast(f32, D_80282FD0->m[2][i]);
reinterpret_cast(f32, D_80282FD0->m[0][i]) = var_f18*cos - var_f10*sin;
reinterpret_cast(f32, D_80282FD0->m[2][i]) = var_f18*sin + var_f10*cos;
}
}
}
void mlMtxRotRoll(f32 arg0) {
f32 cos;
f32 sin;
f32 var_f10;
f32 var_f18;
if (arg0 != 0.0f) {
arg0 *= D_8027657C;
sin = sinf(arg0);
cos = cosf(arg0);
var_f18 = reinterpret_cast(f32, D_80282FD0->m[0][0]);
var_f10 = reinterpret_cast(f32, D_80282FD0->m[1][0]);
reinterpret_cast(f32, D_80282FD0->m[0][0]) = var_f18*cos + var_f10*sin;
reinterpret_cast(f32, D_80282FD0->m[1][0]) = var_f18*-sin + var_f10*cos;
var_f18 = reinterpret_cast(f32, D_80282FD0->m[0][1]);
var_f10 = reinterpret_cast(f32, D_80282FD0->m[1][1]);
reinterpret_cast(f32, D_80282FD0->m[0][1]) = var_f18*cos + var_f10*sin;
reinterpret_cast(f32, D_80282FD0->m[1][1]) = var_f18*-sin + var_f10*cos;
var_f18 = reinterpret_cast(f32, D_80282FD0->m[0][2]);
var_f10 = reinterpret_cast(f32, D_80282FD0->m[1][2]);
reinterpret_cast(f32, D_80282FD0->m[0][2]) = var_f18*cos + var_f10*sin;
reinterpret_cast(f32, D_80282FD0->m[1][2]) = var_f18*-sin + var_f10*cos;
}
}
void func_80251F8C(f32 arg0) {
f32 cos;
f32 sin;
f32 var_f10;
f32 var_f18;
s32 i;
if (arg0 != 0.0f) {
arg0 *= BAD_DTOR;
sin = sinf(arg0);
cos = cosf(arg0);
for(i = 0; i < 3; i++){
var_f18 = reinterpret_cast(f32, D_80282FD0->m[1][i]);
var_f10 = reinterpret_cast(f32, D_80282FD0->m[2][i]);
reinterpret_cast(f32, D_80282FD0->m[1][i]) = var_f18*cos + var_f10*sin;
reinterpret_cast(f32, D_80282FD0->m[2][i]) = var_f18*-sin +var_f10*cos;
}
}
}
void func_8025208C(f32 arg0) {
f32 cos;
f32 sin;
f32 var_f10;
f32 var_f18;
s32 i;
if (arg0 != 0.0f) {
arg0 *= BAD_DTOR;
sin = sinf(arg0);
cos = cosf(arg0);
for(i = 0; i < 3; i++){
var_f18 = reinterpret_cast(f32, D_80282FD0->m[0][i]);
var_f10 = reinterpret_cast(f32, D_80282FD0->m[2][i]);
reinterpret_cast(f32, D_80282FD0->m[0][i]) = var_f18*cos - var_f10*sin;
reinterpret_cast(f32, D_80282FD0->m[2][i]) = var_f18*sin + var_f10*cos;
}
}
}
void mlMtxRotate(f32 pitch, f32 yaw, f32 roll){
mlMtxRotYaw(yaw);
mlMtxRotPitch(pitch);
mlMtxRotRoll(roll);
}
void mlMtxScale_xyz(f32 x, f32 y, f32 z){
int i;
for(i = 0; i < 3; i++){
reinterpret_cast(f32, D_80282FD0->m[0][i]) *= x;
reinterpret_cast(f32, D_80282FD0->m[1][i]) *= y;
reinterpret_cast(f32, D_80282FD0->m[2][i]) *= z;
}
}
void mlMtxScale(f32 scale){
int i;
for(i = 0; i < 3; i++){
reinterpret_cast(f32, D_80282FD0->m[0][i]) *= scale;
reinterpret_cast(f32, D_80282FD0->m[1][i]) *= scale;
reinterpret_cast(f32, D_80282FD0->m[2][i]) *= scale;
}
}
void func_80252330(f32 x, f32 y, f32 z){
reinterpret_cast(f32, D_80282FD0->m[3][0]) = x;
reinterpret_cast(f32, D_80282FD0->m[3][1]) = y;
reinterpret_cast(f32, D_80282FD0->m[3][2]) = z;
}
void func_8025235C(f32 arg0[3], f32 arg1[3]) {
s32 i;
f32 sp0[3];
sp0[0] = arg1[0];
sp0[1] = arg1[1];
sp0[2] = arg1[2];
for(i = 0; i < 3; i++){
arg0[i] = sp0[0]*reinterpret_cast(f32, D_80282FD0->m[0][i])
+ sp0[1]*reinterpret_cast(f32, D_80282FD0->m[1][i])
+ sp0[2]*reinterpret_cast(f32, D_80282FD0->m[2][i])
+ reinterpret_cast(f32, D_80282FD0->m[3][i]);
}
}
void func_80252434(f32 arg0[3], f32 arg1[3]) {
s32 i;
for(i = 0; i < 3; i++){
arg0[i] = arg1[0]*reinterpret_cast(f32, D_80282FD0->m[0][i])
+ arg1[1]*reinterpret_cast(f32, D_80282FD0->m[1][i])
+ arg1[2]*reinterpret_cast(f32, D_80282FD0->m[2][i])
+ reinterpret_cast(f32, D_80282FD0->m[3][i]);
}
}
void func_802524F0(f32 dst[3], f32 x, f32 y, f32 z) {
dst[0] = x*((f32 (*)[4])D_80282FD0)[0][0] + y*((f32 (*)[4])D_80282FD0)[1][0] + z*((f32 (*)[4])D_80282FD0)[2][0] + ((f32 (*)[4])D_80282FD0)[3][0];
dst[1] = x*((f32 (*)[4])D_80282FD0)[0][1] + y*((f32 (*)[4])D_80282FD0)[1][1] + z*((f32 (*)[4])D_80282FD0)[2][1] + ((f32 (*)[4])D_80282FD0)[3][1];
dst[2] = x*((f32 (*)[4])D_80282FD0)[0][2] + y*((f32 (*)[4])D_80282FD0)[1][2] + z*((f32 (*)[4])D_80282FD0)[2][2] + ((f32 (*)[4])D_80282FD0)[3][2];
}
void mlMtx_apply_vec3s(s16 dst[3], s16 src[3]) {
f32 spC[3];
f32 sp0[3];
f32 (*temp_v0)[4];
temp_v0 = D_80282FD0;
sp0[0] = (f32) src[0];
sp0[1] = (f32) src[1];
sp0[2] = (f32) src[2];
spC[0] = sp0[0]*temp_v0[0][0] + sp0[1]*temp_v0[1][0] + sp0[2]*temp_v0[2][0] + temp_v0[3][0];
spC[1] = sp0[0]*temp_v0[0][1] + sp0[1]*temp_v0[1][1] + sp0[2]*temp_v0[2][1] + temp_v0[3][1];
spC[2] = sp0[0]*temp_v0[0][2] + sp0[1]*temp_v0[1][2] + sp0[2]*temp_v0[2][2] + temp_v0[3][2];
dst[0] = (spC[0] >= 0.0) ? spC[0] + 0.5 : spC[0] - 0.5;
dst[1] = (spC[1] >= 0.0) ? spC[1] + 0.5 : spC[1] - 0.5;
dst[2] = (spC[2] >= 0.0) ? spC[2] + 0.5 : spC[2] - 0.5;
}
void func_8025276C(s32 arg0[3], s32 arg1[3], s32 arg2[3], s32 arg3[3]) {
s32 var_t0;
s32 j;
f32 sp48[8][3];
f32 *ptr = sp48[0];
for(var_t0 = 0; var_t0 < 8; var_t0++){
ptr[0] = (var_t0 & 1) ? arg3[0] : arg2[0];
ptr[1] = (var_t0 & 2) ? arg3[1] : arg2[1];
ptr[2] = (var_t0 & 4) ? arg3[2] : arg2[2];
ptr+=3;
}
for(var_t0 = 0; var_t0 < 8; var_t0++){
func_8025235C(sp48[var_t0], sp48[var_t0]);
}
for(var_t0 = 0; var_t0< 3; var_t0++){
arg0[var_t0] = arg1[var_t0] = sp48[0][var_t0];
}
for(var_t0 = 1; var_t0 < 8; var_t0++){
for(j = 0; j < 3; j++){
if(sp48[var_t0][j] < arg0[j]){
arg0[j] = sp48[var_t0][j];
} else if (arg1[j] < sp48[var_t0][j]){
arg1[j] = sp48[var_t0][j];
}
}
}
}
void mlMtxTranslate(f32 x, f32 y, f32 z) {
f32 *temp_t6;
f32 *phi_v0;
f32 phi_f18;
f32 phi_f16;
f32 phi_f10;
s32 phi_v1;
phi_v0 = D_80282FD0;
for(phi_v1 = 0; phi_v1 < 0xC; phi_v1 +=4){
phi_v0 = (u32)D_80282FD0 + phi_v1;
phi_f18 = phi_v0[0] * x;
phi_f16 = phi_v0[4] * y;
phi_v0[0xC] += phi_f18 + phi_f16 + (phi_v0[8] * z);
}
}
void func_80252A38(f32 x, f32 y, f32 z) {
s32 var_v1;
for(var_v1 = 0; var_v1 != 3; var_v1++){
reinterpret_cast(f32, D_80282FD0->m[3][var_v1]) += reinterpret_cast(f32, D_80282FD0->m[0][var_v1])*x + reinterpret_cast(f32, D_80282FD0->m[1][var_v1])*y + reinterpret_cast(f32, D_80282FD0->m[2][var_v1])*z;
}
}
void func_80252AF0(f32 arg0[3], f32 arg1[3], f32 rotation[3], f32 scale, f32 arg4[3]) {
f32 sp1C[3];
if (arg1 != NULL) {
sp1C[0] = arg1[0] - arg0[0];
sp1C[1] = arg1[1] - arg0[1];
sp1C[2] = arg1[2] - arg0[2];
} else {
sp1C[0] = arg0[0] * -1.0f;
sp1C[1] = arg0[1] * -1.0f;
sp1C[2] = arg0[2] * -1.0f;
}
mlMtxTranslate(sp1C[0], sp1C[1], sp1C[2]);
if (rotation != NULL) {
mlMtxRotYaw(rotation[1]);
mlMtxRotPitch(rotation[0]);
mlMtxRotRoll(rotation[2]);
}
if (scale != 1.0f) {
mlMtxScale_xyz(scale, scale, scale);
}
if (arg4 != NULL) {
mlMtxTranslate(-arg4[0], -arg4[1], -arg4[2]);
}
}
void func_80252C08(f32 arg0[3], f32 rotation[3], f32 scale, f32 arg3[3]){
if(arg0 != NULL)
mlMtxTranslate(arg0[0], arg0[1], arg0[2]);
if(rotation != NULL){
mlMtxRotYaw(rotation[1]);
mlMtxRotPitch(rotation[0]);
mlMtxRotRoll(rotation[2]);
}
if(scale != 1.0f){
mlMtxScale_xyz(scale, scale, scale);
}
if(arg3 != NULL)
mlMtxTranslate(-arg3[0], -arg3[1], -arg3[2]);
}
void func_80252CC4(f32 arg0[3], f32 arg1[3], f32 scale, f32 arg3[3]){
if(arg3 != NULL)
mlMtxTranslate(arg3[0], arg3[1], arg3[2]);
if(scale != 1.0f){
mlMtxScale_xyz(1.0f/scale, 1.0f/scale, 1.0f/scale);
}
if(arg1 != NULL){
mlMtxRotRoll(-arg1[2]);
mlMtxRotPitch(-arg1[0]);
mlMtxRotYaw(-arg1[1]);
}
if(arg0 != NULL)
mlMtxTranslate(-arg0[0], -arg0[1], -arg0[2]);
}
void func_80252D8C(f32 arg0[3], f32 arg1[3]){
mlMtxTranslate(arg0[0], arg0[1], arg0[2]);
mlMtxRotRoll(arg1[2]);
mlMtxRotPitch(arg1[0]);
mlMtxRotYaw(arg1[1]);
}
void func_80252DDC(f32 arg0[3], f32 arg1[3]){
mlMtxRotYaw(-arg1[1]);
mlMtxRotPitch(-arg1[0]);
mlMtxRotRoll(-arg1[2]);
mlMtxTranslate(-arg0[0], -arg0[1], -arg0[2]);
}
void func_80252E4C(f32 arg0[3], f32 arg1[3]){
mlMtxTranslate(arg0[0], arg0[1], arg0[2]);
mlMtxRotRoll(arg1[2]);
mlMtxRotPitch(arg1[0]);
mlMtxRotYaw(arg1[1]);
mlMtxTranslate(-arg0[0], -arg0[1], -arg0[2]);
}
void func_80252EC8(f32 arg0[3], f32 arg1[3]){
mlMtxTranslate(arg0[0], arg0[1], arg0[2]);
mlMtxRotYaw(-arg1[1]);
mlMtxRotPitch(-arg1[0]);
mlMtxRotRoll(-arg1[2]);
mlMtxTranslate(-arg0[0], -arg0[1], -arg0[2]);
}
void func_80252F50(f32 arg0[3]){
mlMtxRotYaw(arg0[1]);
mlMtxRotPitch(arg0[0]);
mlMtxRotRoll(arg0[2]);
}
void func_80252F8C(f32 arg0[3]){
mlMtxRotRoll(arg0[2]);
mlMtxRotPitch(arg0[0]);
mlMtxRotYaw(arg0[1]);
}
void func_80252FC8(f32 arg0[3]){
mlMtxRotYaw(-arg0[1]);
mlMtxRotPitch(-arg0[0]);
mlMtxRotRoll(-arg0[2]);
}
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