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96%, func_802E879C() match

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Banjo Kazooie
2022-12-15 21:53:59 -06:00
parent c9dbff26ed
commit deec43f9e7
4 changed files with 123 additions and 8 deletions
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119
src/core2/code_5FD90.c
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@@ -8,6 +8,8 @@ extern void func_80252C08(f32[3],f32[3], f32, f32[3]);
extern void func_80252CC4(f32[3],s32, f32, s32);
extern f32 func_802560D0(f32[3], f32[3], f32[3]);
#define ABS_F(s) (((s) >= (f32)0.0f) ? (s) : -(s))
typedef struct {
f32 unk0[3];
f32 unkC[3];
@@ -601,9 +603,122 @@ s32 func_802E81CC(BKCollisionList *collision_list, BKVertexList *vtx_list, f32 a
// return var_s2 - D_8037EAD0 > 0;
// }
Struct_core2_5FD90_0 *func_802E879C(Struct_core2_5FD90_0 *arg0, Struct_core2_5FD90_0 *arg1, f32 arg2[3], f32 arg3, f32 arg4[3]) {
s32 i;
Struct_core2_5FD90_0 *i_ptr;
f32 sp144[3][3];
f32 sp120[3][3];
f32 temp_f0_2;
f32 temp_f0_3;
f32 temp_f0_4;
f32 temp_f12_3;
f32 temp_f18;
f32 temp_f22;
f32 spFC[3];
f32 spF0[3];
u32 var_a0;
s32 var_a1;
s32 var_a2;
f32 spD8[3];
f32 temp_f2_4;
Struct_core2_5FD90_0 *spD0;
f32 temp_f8;
f32 *var_s0;
spD0 = 0;
arg4[0] = 0.0f;
arg4[1] = 0.0f;
arg4[2] = 0.0f;
for(i_ptr = arg0; i_ptr < arg1; i_ptr++){
sp120[0][0] = arg2[0] - i_ptr->unk28[0][0];
sp120[0][1] = arg2[1] - i_ptr->unk28[0][1];
sp120[0][2] = arg2[2] - i_ptr->unk28[0][2];
temp_f18 = (sp120[0][0] * i_ptr->unk18[0]) + (sp120[0][1] * i_ptr->unk18[1]) + (sp120[0][2] * i_ptr->unk18[2]);
if ((-(arg3 - 0.5)>= temp_f18) || ((arg3 -0.5) <= temp_f18))
continue;
temp_f8 = i_ptr->unk18[0];
temp_f0_2 = (temp_f8 * i_ptr->unk18[0]) + (i_ptr->unk18[1] * i_ptr->unk18[1]) + (i_ptr->unk18[2] * i_ptr->unk18[2]);
if(temp_f0_2 == 0.0f)
continue;
temp_f0_2 = -temp_f18 / temp_f0_2;
spD8[0] = arg2[0] + (i_ptr->unk18[0] * temp_f0_2);
spD8[1] = arg2[1] + (i_ptr->unk18[1] * temp_f0_2);
spD8[2] = arg2[2] + (i_ptr->unk18[2] * temp_f0_2);
var_a2 = (ABS_F(i_ptr->unk18[0]) > ABS_F(i_ptr->unk18[1])) ? 0 : 1;
var_a2 = (ABS_F(i_ptr->unk18[2]) > ABS_F(i_ptr->unk18[var_a2])) ? 2 : var_a2;
spFC[0] = spD8[(var_a2 + 1)%3] - i_ptr->unk28[0][(var_a2 + 1)%3];
spFC[1] = i_ptr->unk0[(var_a2 + 1)%3];
spFC[2] = i_ptr->unkC[(var_a2 + 1)%3];
spF0[0] = spD8[(var_a2 + 2)%3] - i_ptr->unk28[0][(var_a2 + 2)%3];
spF0[1] = i_ptr->unk0[(var_a2 + 2)%3];
spF0[2] = i_ptr->unkC[(var_a2 + 2)%3];
temp_f2_4 = (spFC[1] * spF0[2]) - (spF0[1] * spFC[2]);
temp_f12_3 = ((spFC[0] * spF0[2]) - (spF0[0] * spFC[2]))/temp_f2_4;
temp_f0_4 = ((spFC[1] * spF0[0]) - (spF0[1] * spFC[0]))/ temp_f2_4;
if ((0.0f <= temp_f12_3) && (temp_f12_3 <= 1.0f)
&& (0.0f <= temp_f0_4) && (temp_f0_4 <= 1.0f))
if (((temp_f12_3 + temp_f0_4) <= 1.0f)
) {
spD0 = i_ptr;
arg4[0] = arg4[0] + i_ptr->unk18[0];
arg4[1] = arg4[1] + i_ptr->unk18[1];
arg4[2] = arg4[2] + i_ptr->unk18[2];
continue;
}
for(i = 0; i < 3; i++){
sp120[i][0] = arg2[0] - i_ptr->unk28[i][0];
sp120[i][1] = arg2[1] - i_ptr->unk28[i][1];
sp120[i][2] = arg2[2] - i_ptr->unk28[i][2];
if (sp120[i][0]*sp120[i][0] + sp120[i][1]*sp120[i][1] + sp120[i][2]*sp120[i][2] < arg3 * arg3) {
spD0 = i_ptr;
arg4[0] = arg4[0] + i_ptr->unk18[0];
arg4[1] = arg4[1] + i_ptr->unk18[1];
arg4[2] = arg4[2] + i_ptr->unk18[2];
break;
}
}
if(i < 3)
continue;
for(i = 0; i < 3; i++){
sp144[i][0] = i_ptr->unk28[(i + 1) % 3][0] - i_ptr->unk28[i][0];
sp144[i][1] = i_ptr->unk28[(i + 1) % 3][1] - i_ptr->unk28[i][1];
sp144[i][2] = i_ptr->unk28[(i + 1) % 3][2] - i_ptr->unk28[i][2];
temp_f22 = sp144[i][0]*sp144[i][0] + sp144[i][1]*sp144[i][1] + sp144[i][2]*sp144[i][2];
ml_vec3f_normalize(sp144[i]);
temp_f0_3 = (sp144[i][0]*sp120[i][0]) + (sp144[i][1]*sp120[i][1]) + (sp144[i][2]*sp120[i][2]);
if ((0.0f <= temp_f0_3) && ((temp_f0_3 * temp_f0_3) <= temp_f22)){
spD8[0] = sp120[i][0] - sp144[i][0]*temp_f0_3;
spD8[1] = sp120[i][1] - sp144[i][1]*temp_f0_3;
spD8[2] = sp120[i][2] - sp144[i][2]*temp_f0_3;
if(spD8[0]*spD8[0] + spD8[1]*spD8[1] + spD8[2]*spD8[2] < arg3 * arg3){
spD0 = i_ptr;
arg4[0] = arg4[0] + i_ptr->unk18[0];
arg4[1] = arg4[1] + i_ptr->unk18[1];
arg4[2] = arg4[2] + i_ptr->unk18[2];
break;
}
}
}
}
return spD0;
}
Struct_core2_5FD90_0 *func_802E879C(s32, f32[3], f32[3], f32, f32[3]);
#pragma GLOBAL_ASM("asm/nonmatchings/core2/code_5FD90/func_802E879C.s")
#ifndef NONMATCHING
BKCollisionTri *func_802E8E88(BKCollisionList *collision_list, BKVertexList *vtx_list, f32 arg2[3], f32 arg3[3], f32 arg4, f32 arg5[3], s32 arg6, s32 arg7);