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72dc8f4ef64d3ef1674beb5fc8ebd15768174891
tww/src/d/d_bg_w_hf.cpp
T
LagoLunatic 21cd7a2f67 G_CM3D_F_INF
2025-05-21 16:46:21 -04:00

284 lines
9.6 KiB
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//
// Generated by dtk
// Translation Unit: d_bg_w_hf.cpp
//
#include "d/d_bg_w_hf.h"
#include "SSystem/SComponent/c_bg_s.h"
#include "dolphin/types.h"
#define CHECK_MINMAX_1(line, min, max) \
JUT_ASSERT(line, \
min->x != (1000000000.0f) && min->y != (1000000000.0f) && min->z != (1000000000.0f) && \
max->x != -(1000000000.0f) && max->y != -(1000000000.0f) && max->z != -(1000000000.0f) \
);
#define CHECK_MINMAX_2(line, min, max) \
JUT_ASSERT(line, \
(cM3d_IsZero(max->x - min->x) || min->x <= max->x) && \
(cM3d_IsZero(max->y - min->y) || min->y <= max->y) && \
(cM3d_IsZero(max->z - min->z) || min->z <= max->z) \
);
/* 800A9A48-800A9AE0 .text Set__6dBgWHfFP6cBgD_tPUsfiiUl */
bool dBgWHf::Set(cBgD_t* bgd, u16* r5, f32 f1, int r6, int r7, u32 flag) {
m_gridx = r6;
m_gridz = r7;
mC8 = r5;
mC4 = f1;
if (cBgW::Set(bgd, MOVE_BG_e | NO_CALC_VTX_e | NO_VTX_TBL_e | GLOBAL_e, NULL)) {
return true;
}
SetFlag(flag);
if (ChkNoCrrPos()) {
return false;
}
SetBackVtx(new Vec[pm_bgd->m_v_num]);
if (GetBackVtx() == NULL) {
return true;
}
return false;
}
/* 800A9AE0-800A9CD0 .text CalcPlane__6dBgWHfFv */
void dBgWHf::CalcPlane() {
if (pm_vtx_tbl == NULL)
return;
cBgD_Tri_t* tri_tbl = pm_bgd->m_t_tbl;
JUT_ASSERT(84, m_gridx * m_gridz * 2 == pm_bgd->m_t_num);
int r30 = 0;
BOOL isEven = TRUE;
for (int z = 0; z < m_gridz * 2; z++) {
cXyz normal;
if (isEven) {
for (int x = 0; x < m_gridx; r30++, x++) {
u16 triIdx = mC8[r30];
cBgD_Vtx_t* vtx0 = &pm_vtx_tbl[tri_tbl[triIdx].vtx0];
cBgD_Vtx_t* vtx1 = &pm_vtx_tbl[tri_tbl[triIdx].vtx1];
cBgD_Vtx_t* vtx2 = &pm_vtx_tbl[tri_tbl[triIdx].vtx2];
normal.x = vtx1->y - vtx0->y;
normal.y = mC4;
normal.z = vtx1->y - vtx2->y;
pm_tri[triIdx].m_plane.SetupNP0(normal, *vtx0);
}
isEven = FALSE;
} else {
for (int x = 0; x < m_gridx; r30++, x++) {
u16 triIdx = mC8[r30];
Vec* vtx0 = &pm_vtx_tbl[tri_tbl[triIdx].vtx0];
Vec* vtx1 = &pm_vtx_tbl[tri_tbl[triIdx].vtx1];
Vec* vtx2 = &pm_vtx_tbl[tri_tbl[triIdx].vtx2];
normal.x = vtx0->y - vtx1->y;
normal.y = mC4;
normal.z = vtx2->y - vtx1->y;
pm_tri[triIdx].m_plane.SetupNP0(normal, *vtx0);
}
isEven = TRUE;
}
}
}
/* 800A9CD0-800A9E70 .text ClassifyPlane__6dBgWHfFv */
void dBgWHf::ClassifyPlane() {
if (pm_vtx_tbl == NULL) {
return;
}
for (int b = 0; b < pm_bgd->m_b_num; b++) {
#if VERSION > VERSION_JPN
JUT_ASSERT(140, 0 <= b && b < pm_bgd->m_b_num);
#endif
int r6 = pm_bgd->m_b_tbl[b].startTri;
int r29;
if (b != pm_bgd->m_b_num - 1) {
r29 = pm_bgd->m_b_tbl[b+1].startTri - 1;
} else {
r29 = pm_bgd->m_t_num - 1;
}
pm_blk[b].roof = -1;
pm_blk[b].wall = -1;
pm_blk[b].ground = -1;
int sp8 = (u16)-1;
for (int t = r6; t <= r29; t++) {
#if VERSION > VERSION_JPN
JUT_ASSERT(159, 0 <= t && t < pm_bgd->m_t_num);
#endif
BlckConnect(&pm_blk[b].ground, &sp8, t);
}
}
}
/* 800A9E70-800A9EDC .text MoveHf__6dBgWHfFv */
void dBgWHf::MoveHf() {
mFlag |= 0x01;
if (ChkLock()) {
return;
}
CalcPlane();
ClassifyPlane();
MakeNodeTreeHf();
}
/* 800A9EDC-800A9FA0 .text MakeBlckMinMaxHf__6dBgWHfFiPfPf */
void dBgWHf::MakeBlckMinMaxHf(int v_index, f32* r30, f32* r31) {
#if VERSION > VERSION_JPN
JUT_ASSERT(198, 0 <= v_index && v_index < pm_bgd->m_v_num);
#endif
Vec* vtx = &pm_vtx_tbl[v_index];
if (*r30 > vtx->y) {
*r30 = vtx->y;
}
if (*r31 < vtx->y) {
*r31 = vtx->y;
}
}
/* 800A9FA0-800AA164 .text MakeBlckBndHf__6dBgWHfFiPfPf */
void dBgWHf::MakeBlckBndHf(int blck_id, f32* r28, f32* r29) {
#if VERSION > VERSION_JPN
JUT_ASSERT(221, blck_id >= 0 && blck_id < pm_bgd->m_b_num);
#endif
int r7 = pm_bgd->m_b_tbl[blck_id].startTri;
int r31;
if (blck_id != pm_bgd->m_b_num - 1) {
r31 = pm_bgd->m_b_tbl[blck_id+1].startTri - 1;
} else {
r31 = pm_bgd->m_t_num - 1;
}
*r28 = G_CM3D_F_INF;
*r29 = -G_CM3D_F_INF;
for (int t = r7; t <= r31; t++) {
#if VERSION > VERSION_JPN
JUT_ASSERT(238, 0 <= t && t < pm_bgd->m_t_num);
#endif
MakeBlckMinMaxHf(pm_bgd->m_t_tbl[t].vtx0, r28, r29);
MakeBlckMinMaxHf(pm_bgd->m_t_tbl[t].vtx1, r28, r29);
MakeBlckMinMaxHf(pm_bgd->m_t_tbl[t].vtx2, r28, r29);
}
*r28 -= 1.0f;
*r29 += 1.0f;
}
/* 800AA164-800AA8AC .text MakeNodeTreeRpHf__6dBgWHfFi */
void dBgWHf::MakeNodeTreeRpHf(int node_index) {
#if VERSION > VERSION_JPN
JUT_ASSERT(258, 0 <= node_index && node_index < pm_bgd->m_tree_num);
#endif
cBgD_Tree_t* r30 = &pm_bgd->m_tree_tbl[node_index];
if (r30->mFlag & 0x01) {
if (r30->mChild[0] != (u16)-1) {
MakeBlckBndHf(r30->mChild[0], &m_nt_tbl[node_index].GetMinP()->y, &m_nt_tbl[node_index].GetMaxP()->y);
}
} else {
m_nt_tbl[node_index].ClearForMinMaxY();
if (r30->mChild[0] != (u16)-1) {
MakeNodeTreeRpHf(r30->mChild[0]);
m_nt_tbl[node_index].SetMinMaxY(m_nt_tbl[r30->mChild[0]].GetMinP()->y);
m_nt_tbl[node_index].SetMinMaxY(m_nt_tbl[r30->mChild[0]].GetMaxP()->y);
}
if (r30->mChild[1] != (u16)-1) {
MakeNodeTreeRpHf(r30->mChild[1]);
m_nt_tbl[node_index].SetMinMaxY(m_nt_tbl[r30->mChild[1]].GetMinP()->y);
m_nt_tbl[node_index].SetMinMaxY(m_nt_tbl[r30->mChild[1]].GetMaxP()->y);
}
if (r30->mChild[2] != (u16)-1) {
MakeNodeTreeRpHf(r30->mChild[2]);
m_nt_tbl[node_index].SetMinMaxY(m_nt_tbl[r30->mChild[2]].GetMinP()->y);
m_nt_tbl[node_index].SetMinMaxY(m_nt_tbl[r30->mChild[2]].GetMaxP()->y);
}
if (r30->mChild[3] != (u16)-1) {
MakeNodeTreeRpHf(r30->mChild[3]);
m_nt_tbl[node_index].SetMinMaxY(m_nt_tbl[r30->mChild[3]].GetMinP()->y);
m_nt_tbl[node_index].SetMinMaxY(m_nt_tbl[r30->mChild[3]].GetMaxP()->y);
}
if (r30->mChild[4] != (u16)-1) {
MakeNodeTreeRpHf(r30->mChild[4]);
m_nt_tbl[node_index].SetMinMaxY(m_nt_tbl[r30->mChild[4]].GetMinP()->y);
m_nt_tbl[node_index].SetMinMaxY(m_nt_tbl[r30->mChild[4]].GetMaxP()->y);
}
if (r30->mChild[5] != (u16)-1) {
MakeNodeTreeRpHf(r30->mChild[5]);
m_nt_tbl[node_index].SetMinMaxY(m_nt_tbl[r30->mChild[5]].GetMinP()->y);
m_nt_tbl[node_index].SetMinMaxY(m_nt_tbl[r30->mChild[5]].GetMaxP()->y);
}
if (r30->mChild[6] != (u16)-1) {
MakeNodeTreeRpHf(r30->mChild[6]);
m_nt_tbl[node_index].SetMinMaxY(m_nt_tbl[r30->mChild[6]].GetMinP()->y);
m_nt_tbl[node_index].SetMinMaxY(m_nt_tbl[r30->mChild[6]].GetMaxP()->y);
}
if (r30->mChild[7] != (u16)-1) {
MakeNodeTreeRpHf(r30->mChild[7]);
m_nt_tbl[node_index].SetMinMaxY(m_nt_tbl[r30->mChild[7]].GetMinP()->y);
m_nt_tbl[node_index].SetMinMaxY(m_nt_tbl[r30->mChild[7]].GetMaxP()->y);
}
}
#if VERSION > VERSION_JPN
CHECK_MINMAX_1(353, m_nt_tbl[node_index].GetMinP(), m_nt_tbl[node_index].GetMaxP());
CHECK_MINMAX_2(365, m_nt_tbl[node_index].GetMinP(), m_nt_tbl[node_index].GetMaxP());
#endif
}
/* 800AA8AC-800AAA70 .text MakeNodeTreeGrpRpHf__6dBgWHfFi */
void dBgWHf::MakeNodeTreeGrpRpHf(int g) {
#if VERSION > VERSION_JPN
JUT_ASSERT(377, 0 <= g && g < pm_bgd->m_g_num);
#endif
if (pm_bgd->m_g_tbl[g].m_tree_idx != (u16)-1) {
MakeNodeTreeRpHf(pm_bgd->m_g_tbl[g].m_tree_idx);
pm_grp[g].aab.SetMinY(m_nt_tbl[pm_bgd->m_g_tbl[g].m_tree_idx].GetMinP()->y);
pm_grp[g].aab.SetMaxY(m_nt_tbl[pm_bgd->m_g_tbl[g].m_tree_idx].GetMaxP()->y);
}
int grpIdx = pm_bgd->m_g_tbl[g].m_first_child;
while (true) {
if (grpIdx == (u16)-1)
break;
MakeNodeTreeGrpRpHf(grpIdx);
pm_grp[g].aab.SetMinY(pm_grp[grpIdx].aab.GetMinP()->y);
pm_grp[g].aab.SetMaxY(pm_grp[grpIdx].aab.GetMaxP()->y);
grpIdx = pm_bgd->m_g_tbl[grpIdx].m_next_sibling;
}
}
/* 800AAA70-800AAB78 .text MakeNodeTreeHf__6dBgWHfFv */
void dBgWHf::MakeNodeTreeHf() {
if (pm_vtx_tbl == NULL) {
for (int g = 0; g < pm_bgd->m_g_num; g++) {
if (pm_bgd->m_g_tbl[g].m_parent == (u16)-1) {
m_rootGrpIdx = g;
break;
}
}
return;
}
for (int g = 0; g < pm_bgd->m_g_num; g++) {
pm_grp[g].aab.ClearForMinMaxY();
}
if (m_rootGrpIdx == (u16)-1) {
for (int g = 0; g < pm_bgd->m_g_num; g++) {
if (pm_bgd->m_g_tbl[g].m_parent == (u16)-1) {
m_rootGrpIdx = g;
MakeNodeTreeGrpRpHf(g);
break;
}
}
} else {
MakeNodeTreeGrpRpHf(m_rootGrpIdx);
}
}
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