mirror of
https://github.com/OpenDriver2/REDRIVER2.git
synced 2024-11-26 04:12:34 +01:00
- implement DisplaySmoke
This commit is contained in:
Ilya Shurumov
parent
7244cdd39c
commit
d325972465
@ -4904,192 +4904,210 @@ void HandleDebris(void)
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/* WARNING: Could not reconcile some variable overlaps */
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// [D]
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void DisplaySmoke(SMOKE *smoke)
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{
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UNIMPLEMENTED();
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/*
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short sVar1;
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ushort uVar2;
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DB *pDVar3;
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undefined4 in_zero;
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undefined4 in_at;
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char cVar4;
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int iVar5;
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unsigned char uVar5;
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int iVar6;
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int *piVar7;
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int iVar7;
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long lVar8;
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uint uVar9;
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int uVar9;
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int iVar10;
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uint uVar11;
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int uVar11;
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int iVar12;
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uint uVar13;
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uint *puVar14;
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short sVar15;
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int local_50;
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int local_4c;
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int local_48;
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undefined4 local_40;
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undefined4 local_3c;
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undefined4 local_38;
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undefined4 local_34;
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undefined4 local_30;
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undefined4 local_2c;
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undefined4 local_28;
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undefined4 local_24;
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int local_20;
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int uVar13;
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int smoke_z_offset;
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int tmode;
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POLY_FT4 *poly;
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VECTOR v;
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SVECTOR smokemesh[4];
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int z;
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local_20 = 0;
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local_50 = (smoke->position).vx - camera_position.vx;
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local_4c = (smoke->position).vy - camera_position.vy;
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sVar1 = smoke->start_w;
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local_48 = (smoke->position).vz - camera_position.vz;
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sVar15 = -sVar1;
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if ((local_50 < 0x5001) && (local_48 < 0x5001)) {
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piVar7 = &local_50;
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lVar8 = camera_position.vx;
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Apply_Inv_CameraMatrix(piVar7);
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setCopControlWord(2, 0x2800, local_50);
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setCopControlWord(2, 0x3000, local_4c);
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setCopControlWord(2, 0x3800, local_48);
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setCopControlWord(2, 0, norot.m[0]._0_4_);
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setCopControlWord(2, 0x800, norot.m._4_4_);
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setCopControlWord(2, 0x1000, norot.m[1]._2_4_);
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setCopControlWord(2, 0x1800, norot.m[2]._0_4_);
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setCopControlWord(2, 0x2000, norot._16_4_);
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local_40 = CONCAT22(sVar15, sVar15);
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local_3c = (uint)local_3c._2_2_ << 0x10;
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local_38 = CONCAT22(sVar15, sVar1);
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local_34 = (uint)local_34._2_2_ << 0x10;
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local_30 = CONCAT22(sVar1, sVar15);
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local_2c = (uint)local_2c._2_2_ << 0x10;
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local_28 = CONCAT22(sVar1, sVar1);
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local_24 = (uint)local_24._2_2_ << 0x10;
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puVar14 = (uint *)current->primptr;
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setCopReg(2, in_zero, local_40);
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setCopReg(2, in_at, local_3c);
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setCopReg(2, current, local_38);
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setCopReg(2, &local_40, local_34);
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setCopReg(2, piVar7, local_30);
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setCopReg(2, lVar8, local_2c);
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copFunction(2, 0x280030);
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uVar2 = smoke->flags;
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uVar13 = 0x20;
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if ((uVar2 & 0x4000) == 0) {
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if ((uVar2 & 0x2000) == 0) {
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if ((uVar2 & 0x1000) == 0) {
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if ((uVar2 & 0x20) == 0) {
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if ((uVar2 & 0x40) == 0) {
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if (gNight == 0) {
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*(char *)(puVar14 + 1) = *(char *)&smoke->transparency;
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*(char *)((int)puVar14 + 5) = *(char *)&smoke->transparency;
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cVar4 = *(char *)&smoke->transparency + '\n';
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z = 0;
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v.vx = smoke->position.vx - camera_position.vx;
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v.vy = smoke->position.vy - camera_position.vy;
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v.vz = smoke->position.vz - camera_position.vz;
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if ((v.vx < 0x5001) && (v.vz < 0x5001))
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{
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Apply_Inv_CameraMatrix(&v);
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gte_SetTransVector(&v);
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gte_SetRotMatrix(&aspect);
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smokemesh[0].vx = -smoke->start_w;
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smokemesh[0].vy = -smoke->start_w;
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smokemesh[0].vz = 0;
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smokemesh[1].vx = smoke->start_w;
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smokemesh[1].vy = -smoke->start_w;
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smokemesh[1].vz = 0;
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smokemesh[2].vx = -smoke->start_w;
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smokemesh[2].vy = smoke->start_w;
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smokemesh[2].vz = 0;
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smokemesh[3].vx = smoke->start_w;
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smokemesh[3].vy = smoke->start_w;
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smokemesh[3].vz = 0;
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poly = (POLY_FT4 *)current->primptr;
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gte_ldv3(&smokemesh[0], &smokemesh[1], &smokemesh[2]);
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gte_rtpt();
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tmode = 0x20;
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if ((smoke->flags & 0x4000) == 0)
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{
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if ((smoke->flags & 0x2000) == 0)
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{
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if ((smoke->flags & 0x1000) == 0)
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{
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if ((smoke->flags & 0x20) == 0)
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{
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if ((smoke->flags & 0x40) == 0)
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{
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if (gNight == 0)
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{
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poly->r0 = smoke->transparency;
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poly->g0 = smoke->transparency;
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poly->b0 = smoke->transparency + 10;
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}
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else {
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*(char *)(puVar14 + 1) = (char)((ushort)smoke->transparency >> 1);
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*(char *)((int)puVar14 + 5) = (char)((ushort)smoke->transparency >> 1);
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cVar4 = (char)((int)smoke->transparency + 10 >> 1);
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else
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{
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poly->r0 = smoke->transparency / 2;
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poly->g0 = smoke->transparency / 2;
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poly->b0 = smoke->transparency + 10 >> 1;
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}
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*(char *)((int)puVar14 + 6) = cVar4;
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local_20 = 0x19;
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z = 0x19;
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}
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else {
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if (gNight == 0) {
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*(char *)(puVar14 + 1) = (char)((ushort)smoke->transparency >> 2);
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*(char *)((int)puVar14 + 5) = (char)((ushort)smoke->transparency >> 2);
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*(char *)((int)puVar14 + 6) = (char)((ushort)smoke->transparency >> 2);
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}
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else {
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*(char *)(puVar14 + 1) = (char)((ushort)smoke->transparency >> 3);
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*(char *)((int)puVar14 + 5) = (char)((ushort)smoke->transparency >> 3);
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*(char *)((int)puVar14 + 6) = (char)((int)smoke->transparency + 10 >> 3);
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}
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else if (gNight == 0)
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{
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poly->r0 = smoke->transparency >> 2;
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poly->g0 = smoke->transparency >> 2;
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poly->b0 = smoke->transparency >> 2;
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}
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else
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{
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poly->r0 = smoke->transparency >> 3;
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poly->g0 = smoke->transparency >> 3;
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poly->b0 = smoke->transparency + 10 >> 3;
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}
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}
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else {
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*(char *)(puVar14 + 1) = (char)((ushort)smoke->transparency >> 1);
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*(char *)((int)puVar14 + 5) = *(char *)&smoke->transparency;
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uVar13 = 0x40;
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*(char *)((int)puVar14 + 6) = *(char *)&smoke->transparency + '\n';
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else
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{
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poly->r0 = smoke->transparency >> 1;
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poly->g0 = smoke->transparency;
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poly->b0 = smoke->transparency + 10;
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tmode = 0x40;
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}
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}
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else {
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uVar11 = (uint)(ushort)smoke->transparency << 0x10;
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iVar5 = (int)uVar11 >> 0x13;
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uVar9 = iVar5 + 0x32U & 0xff;
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cVar4 = (char)uVar9;
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if (uVar9 < 0x3c) {
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cVar4 = (char)(uVar11 >> 0x12);
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}
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local_20 = 0x12;
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*(char *)(puVar14 + 1) = *(char *)&smoke->transparency;
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*(char *)((int)puVar14 + 5) = cVar4;
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*(char *)((int)puVar14 + 6) = (char)iVar5;
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else
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{
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uVar11 = smoke->transparency << 0x10;
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iVar6 = (int)uVar11 >> 0x13;
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uVar9 = iVar6 + 0x32U & 0xff;
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uVar5 = uVar9;
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if (uVar9 < 0x3c)
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uVar5 = (uVar11 >> 0x12);
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z = 0x12;
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poly->r0 = smoke->transparency;
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poly->g0 = uVar5;
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poly->b0 = iVar6;
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}
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}
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else {
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if (gNight == 0) {
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*(char *)(puVar14 + 1) = (char)((ushort)smoke->transparency >> 2);
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*(char *)((int)puVar14 + 5) = (char)((ushort)smoke->transparency >> 2);
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cVar4 = (char)((ushort)smoke->transparency >> 2);
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else
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{
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if (gNight == 0)
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{
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poly->r0 = smoke->transparency >> 2;
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poly->g0 = smoke->transparency >> 2;
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poly->b0 = smoke->transparency >> 2;
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}
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else {
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*(char *)(puVar14 + 1) = (char)((ushort)smoke->transparency >> 1);
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*(char *)((int)puVar14 + 5) = (char)((ushort)smoke->transparency >> 1);
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cVar4 = (char)((ushort)smoke->transparency >> 1);
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else
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{
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poly->r0 = smoke->transparency / 2;
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poly->g0 = smoke->transparency / 2;
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poly->b0 = smoke->transparency / 2;
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}
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*(char *)((int)puVar14 + 6) = cVar4;
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uVar13 = 0x40;
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local_20 = 0x11;
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tmode = 0x40;
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z = 0x11;
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}
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}
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else {
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*(char *)(puVar14 + 1) = *(char *)&smoke->transparency;
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*(char *)((int)puVar14 + 5) = *(char *)&smoke->transparency;
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*(char *)((int)puVar14 + 6) = *(char *)&smoke->transparency;
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else
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{
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poly->r0 = smoke->transparency;
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poly->g0 = smoke->transparency;
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poly->b0 = smoke->transparency;
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}
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uVar9 = getCopReg(2, 0xc);
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puVar14[2] = uVar9;
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uVar9 = getCopReg(2, 0xd);
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puVar14[4] = uVar9;
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uVar9 = getCopReg(2, 0xe);
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puVar14[6] = uVar9;
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iVar5 = getCopReg(2, 0x13);
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setCopReg(2, in_zero, local_28);
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setCopReg(2, in_at, local_24);
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copFunction(2, 0x180001);
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puVar14[3] = CONCAT22(smoke_texture.clutid, smoke_texture.coords._0_2_);
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puVar14[5] = (uint)smoke_texture.coords._2_2_ | (smoke_texture.tpageid | uVar13) << 0x10;
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puVar14[7] = (uint)smoke_texture.coords._4_2_ - 0x400;
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uVar13 = (uint)smoke_texture.coords._6_2_;
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*(char *)((int)puVar14 + 3) = '\t';
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*(char *)((int)puVar14 + 7) = '.';
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puVar14[9] = uVar13 - 0x400;
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pDVar3 = current;
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if (0 < iVar5 >> 3) {
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local_20 = (iVar5 >> 3) - local_20;
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if (local_20 < 9) {
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local_20 = 9;
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}
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*puVar14 = *puVar14 & 0xff000000 | current->ot[local_20] & 0xffffff;
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pDVar3->ot[local_20] = pDVar3->ot[local_20] & 0xff000000 | (uint)puVar14 & 0xffffff;
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uVar13 = getCopReg(2, 0xe);
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puVar14[8] = uVar13;
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if (100 < (int)*(short *)(puVar14 + 4) - (int)*(short *)(puVar14 + 2) >> 1) {
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iVar10 = (int)*(short *)(puVar14 + 2) + (int)*(short *)(puVar14 + 8) >> 1;
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gte_stsxy3(&poly->x0, &poly->x1, &poly->x2);
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gte_stsz(&smoke_z_offset);
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gte_ldv0(&smokemesh[3]);
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gte_rtps();
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poly->u0 = smoke_texture.coords.u0;
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poly->v0 = smoke_texture.coords.v0;
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poly->u1 = smoke_texture.coords.u1;
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poly->v1 = smoke_texture.coords.v1;
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poly->u2 = smoke_texture.coords.u2;
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poly->v2 = smoke_texture.coords.v2 - 4; // [A] ???
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poly->u3 = smoke_texture.coords.u3;
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poly->v3 = smoke_texture.coords.v3 - 4; // [A] ???
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/*
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*(uint *)&poly->u2 = (uint)smoke_texture.coords._4_2_ - 0x400;
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*(uint *)&poly->u3 = uVar13 - 0x400;
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*/
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poly->tpage = smoke_texture.tpageid | tmode;
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poly->clut = smoke_texture.clutid;
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setPolyFT4(poly);
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setSemiTrans(poly, 1);
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if (0 < smoke_z_offset >> 3)
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{
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z = (smoke_z_offset >> 3) - z;
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if (z < 9)
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z = 9;
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gte_stsxy(&poly->x3);
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addPrim(current->ot + z, poly);
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if (100 < (int)poly->x1 - (int)poly->x0 >> 1)
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{
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iVar10 = (int)poly->x0 + (int)poly->x3 >> 1;
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iVar12 = iVar10 + -0x32;
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iVar10 = iVar10 + 0x32;
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iVar6 = (int)*(short *)((int)puVar14 + 10) + (int)*(short *)((int)puVar14 + 0x22) >> 1;
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iVar5 = (iVar6 + -0x32) * 0x10000;
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iVar6 = (iVar6 + 0x32) * 0x10000;
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puVar14[2] = iVar12 + iVar5;
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puVar14[4] = iVar10 + iVar5;
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puVar14[6] = iVar12 + iVar6;
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puVar14[8] = iVar10 + iVar6;
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iVar7 = (int)poly->y0 + (int)poly->y3 >> 1;
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iVar6 = (iVar7 + -0x32) * 0x10000;
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iVar7 = (iVar7 + 0x32) * 0x10000;
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poly->x0 = iVar6;
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poly->y0 = iVar12;
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poly->x1 = iVar6;
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poly->y1 = iVar10;
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poly->x2 = iVar7;
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poly->y2 = iVar12;
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poly->x3 = iVar7;
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poly->y3 = iVar10;
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}
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current->primptr = current->primptr + 0x28;
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current->primptr += sizeof(POLY_FT4);
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}
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}
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return;*/
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}
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