RenderTrianglesInternal
0x00287190 · 3897 bytes · __cdecl
_Z23RenderTrianglesInternaliPK6VectorS1_S1_PK5Colorbb
Decompiled
undefined (7 params)
/* RenderTrianglesInternal(int, Vector const*, Vector const*, Vector const*, Color const*, bool,
bool) */
void RenderTrianglesInternal
(int param_1,Vector *param_2,Vector *param_3,Vector *param_4,Color *param_5,
bool param_6,bool param_7)
{
ushort *puVar1;
Color CVar2;
Color CVar3;
Color CVar4;
code *pcVar5;
char cVar6;
int *piVar7;
undefined4 *puVar8;
uint uVar9;
void *__dest;
void *__dest_00;
void *__dest_01;
void *__dest_02;
int iVar10;
undefined4 *puVar11;
int *piVar12;
undefined4 uVar13;
int iVar14;
int iVar15;
int iVar16;
int *piVar17;
size_t __n;
int *piVar18;
byte bVar19;
float fVar20;
float fVar21;
float fVar22;
float fVar23;
float fVar24;
float fVar25;
uint local_24c;
int local_238;
int local_230;
int local_22c;
Vector *local_228;
Vector *local_224;
Vector *local_220;
int local_218;
undefined1 local_214 [4];
float local_210;
float local_20c;
float local_208;
int local_204 [39];
ushort *local_168;
int local_164;
int local_160;
int local_154;
int *local_150;
undefined4 local_14c;
char local_148;
int local_144;
int local_138;
int *local_134;
int local_130;
int local_12c;
ushort *local_128;
int local_124;
undefined4 local_120;
undefined4 local_11c;
undefined4 local_118;
undefined1 local_114;
int local_110 [3];
int local_104;
int local_100;
int local_f8;
int local_f4;
int local_f0;
int local_ec;
int local_e8;
int local_e4;
int local_e0;
int local_dc;
undefined4 local_c4;
uint local_c0;
float *local_bc;
float *local_b0;
uint *local_ac;
undefined4 local_a4 [8];
undefined4 local_84 [6];
int *local_6c;
undefined1 local_68;
int local_64;
int local_60;
int local_5c;
float *local_58;
float *local_54;
uint *local_50;
undefined4 *local_4c;
int local_48;
int local_44;
int local_40;
int local_3c;
int local_38;
int local_34;
int local_30;
undefined4 local_2c;
int local_28;
ushort *local_24;
bVar19 = 0;
InitializeStandardMaterials();
piVar7 = (int *)(**(code **)(*materials + 0x180))(materials);
if (piVar7 != (int *)0x0) {
/* try { // try from 002871d5 to 002871d7 has its CatchHandler @ 00288118 */
(**(code **)(*piVar7 + 8))(piVar7);
}
/* try { // try from 002871e3 to 00287367 has its CatchHandler @ 00288114 */
puVar8 = (undefined4 *)(**(code **)(*piVar7 + 0x238))(piVar7);
if (puVar8 == (undefined4 *)0x0) {
uVar13 = s_pVertexColor;
if (!param_6) {
uVar13 = s_pVertexColorIgnoreZ;
}
/* try { // try from 00287449 to 0028747b has its CatchHandler @ 00288114 */
(**(code **)(*piVar7 + 0x24))(piVar7,uVar13,0);
piVar12 = (int *)(**(code **)(*piVar7 + 0xe8))(piVar7,1,0,0,0);
local_148 = 0;
local_150 = (int *)0x0;
local_134 = (int *)0x0;
local_130 = 0;
local_12c = 0;
local_124 = 0;
local_120 = 0;
local_11c = 0xffffffff;
local_118 = 0;
local_6c = (int *)0x0;
local_28 = -1;
local_24 = (ushort *)0x0;
local_60 = 0;
local_5c = 0;
local_64 = 0;
local_2c = 0;
local_c4 = 0xffffffff;
/* try { // try from 0028754d to 00287d40 has its CatchHandler @ 002880e0 */
(**(code **)(*piVar7 + 0x1ec))(piVar7,piVar12,0,&local_218,local_214);
local_148 = '\x01';
local_14c = 2;
iVar10 = local_218 / 3;
local_22c = iVar10;
if (param_1 <= iVar10) {
local_22c = param_1;
}
iVar16 = local_22c * 3;
local_150 = piVar12;
(**(code **)(*piVar12 + 0x30))(piVar12,2);
(**(code **)(*local_150 + 0x4c))(local_150,iVar16,iVar16,local_204);
local_130 = iVar16;
local_6c = piVar12;
piVar17 = local_204;
piVar18 = local_110;
for (iVar14 = 0x29; iVar14 != 0; iVar14 = iVar14 + -1) {
*piVar18 = *piVar17;
piVar17 = piVar17 + (uint)bVar19 * -2 + 1;
piVar18 = piVar18 + (uint)bVar19 * -2 + 1;
}
local_68 = 0;
local_144 = local_160;
local_134 = piVar12 + 1;
local_12c = 0;
local_138 = local_154;
local_64 = iVar16;
local_114 = 0;
local_128 = local_168;
local_124 = 0;
local_60 = 0;
local_c0 = ~-(uint)(local_c0 == 0) & 2;
if (local_28 == -1) {
local_2c = 0;
local_24 = local_168;
local_28 = local_164;
}
local_5c = 0;
local_58 = local_bc;
local_54 = local_b0;
puVar8 = local_a4;
do {
puVar11 = puVar8 + 1;
puVar8[0x16] = *puVar8;
puVar8 = puVar11;
} while (puVar11 != local_84);
local_50 = local_ac;
if (param_1 != 0) {
local_238 = param_1;
iVar16 = 0;
local_230 = 0;
local_224 = param_4;
local_228 = param_3;
local_220 = param_2;
do {
if (local_22c == 0) {
if (local_148 != '\0') {
switch(local_14c) {
case 4:
iVar14 = local_60 * 2 + -2;
break;
case 5:
iVar14 = local_60 * 2;
break;
case 6:
iVar14 = local_60 * 3 + -6;
break;
case 7:
iVar14 = local_60 * 6;
if (iVar14 < 0) {
iVar14 = iVar14 + 3;
}
iVar14 = iVar14 >> 2;
if (local_138 == 0) goto LAB_00287734;
goto LAB_00287e38;
default:
iVar14 = local_60;
break;
case 9:
iVar14 = 0;
}
if (local_138 != 0) {
LAB_00287e38:
iVar15 = local_130 - local_124;
if (iVar14 <= local_130 - local_124) {
iVar15 = iVar14;
}
if (iVar15 != 0) {
puVar1 = (ushort *)(local_144 + local_124 * 2);
switch(local_14c) {
case 0:
case 9:
break;
default:
GenerateSequentialIndexBuffer(puVar1,iVar15,(int)local_128);
break;
case 4:
GenerateLineStripIndexBuffer(puVar1,iVar15,(int)local_128);
break;
case 5:
GenerateLineLoopIndexBuffer(puVar1,iVar15,(int)local_128);
break;
case 6:
GeneratePolygonIndexBuffer(puVar1,(int)puVar1,iVar15);
break;
case 7:
/* try { // try from 00287ee3 to 002880d3 has its CatchHandler @ 002880e0 */
GenerateQuadIndexBuffer(puVar1,iVar15,(int)local_128);
}
local_124 = local_124 + local_138 * iVar15;
if (local_12c < local_124) {
local_12c = local_124;
}
}
}
}
LAB_00287734:
(**(code **)(*local_150 + 0x58))(local_150,local_60,local_12c,local_204);
local_134 = (int *)0x0;
local_130 = 0;
local_64 = 0;
local_6c = (int *)0x0;
local_c4 = 0xffffffff;
local_150 = (int *)0x0;
(**(code **)(*piVar12 + 0x34))(piVar12,0xffffffff,0);
local_148 = '\x01';
local_14c = 2;
local_22c = iVar10;
if (local_238 <= iVar10) {
local_22c = local_238;
}
iVar14 = local_22c * 3;
local_150 = piVar12;
(**(code **)(*piVar12 + 0x30))(piVar12,2);
(**(code **)(*local_150 + 0x4c))(local_150,iVar14,iVar14,local_204);
local_6c = piVar12;
local_68 = 0;
local_130 = iVar14;
local_144 = local_160;
local_134 = piVar12 + 1;
local_12c = 0;
piVar17 = local_204;
piVar18 = local_110;
for (iVar15 = 0x29; iVar15 != 0; iVar15 = iVar15 + -1) {
*piVar18 = *piVar17;
piVar17 = piVar17 + (uint)bVar19 * -2 + 1;
piVar18 = piVar18 + (uint)bVar19 * -2 + 1;
}
local_114 = 0;
local_138 = local_154;
local_128 = local_168;
local_124 = 0;
local_64 = iVar14;
local_60 = 0;
local_c0 = ~-(uint)(local_c0 == 0) & 2;
if (local_28 == -1) {
local_2c = 0;
local_24 = local_168;
local_28 = local_164;
}
local_5c = 0;
local_58 = local_bc;
local_54 = local_b0;
puVar8 = local_a4;
do {
puVar11 = puVar8 + 1;
puVar8[0x16] = *puVar8;
puVar8 = puVar11;
} while (puVar11 != local_84);
local_50 = local_ac;
}
CVar2 = param_5[local_230 * 4];
CVar3 = param_5[local_230 * 4 + 1];
CVar4 = param_5[local_230 * 4 + 2];
local_24c = (uint)(byte)param_5[local_230 * 4 + 3];
fVar22 = *(float *)local_228 - *(float *)local_220;
fVar20 = *(float *)(local_228 + 4) - *(float *)(local_220 + 4);
fVar25 = *(float *)(local_228 + 8) - *(float *)(local_220 + 8);
fVar21 = *(float *)local_224 - *(float *)local_220;
fVar23 = *(float *)(local_224 + 4) - *(float *)(local_220 + 4);
fVar24 = *(float *)(local_224 + 8) - *(float *)(local_220 + 8);
local_210 = fVar24 * fVar20 - fVar23 * fVar25;
local_20c = fVar25 * fVar21 - fVar24 * fVar22;
local_208 = fVar22 * fVar23 - fVar20 * fVar21;
VectorNormalize((Vector *)&local_210);
*local_58 = *(float *)local_220;
local_58[1] = *(float *)(param_2 + iVar16 + 4);
local_58[2] = *(float *)(param_2 + iVar16 + 8);
uVar9 = (uint)(byte)CVar3 << 8 | (uint)(byte)CVar2 << 0x10 | (uint)(byte)CVar4 |
local_24c << 0x18;
*local_50 = uVar9;
*local_54 = local_210;
local_54[1] = local_20c;
local_54[2] = local_208;
*local_4c = 0;
local_4c[1] = 0;
if (local_60 < local_5c + 1) {
local_60 = local_5c + 1;
}
local_54 = (float *)((int)local_54 + local_104);
local_58 = (float *)((int)local_58 + local_110[0]);
local_4c = (undefined4 *)((int)local_4c + local_f8);
local_48 = local_48 + local_f4 * 3;
local_44 = local_44 + local_f0 * 3;
local_40 = local_40 + local_ec * 3;
local_3c = local_3c + local_e8 * 3;
local_38 = local_38 + local_e4 * 3;
local_34 = local_34 + local_e0 * 3;
local_30 = local_30 + local_dc * 3;
*local_58 = *(float *)local_228;
local_58[1] = *(float *)(param_3 + iVar16 + 4);
local_58[2] = *(float *)(param_3 + iVar16 + 8);
*(uint *)((int)local_50 + local_100) = uVar9;
*local_54 = local_210;
local_54[1] = local_20c;
local_54[2] = local_208;
*local_4c = 0;
local_4c[1] = 0x3f800000;
if (local_60 < local_5c + 2) {
local_60 = local_5c + 2;
}
local_54 = (float *)((int)local_54 + local_104);
local_58 = (float *)((int)local_58 + local_110[0]);
local_50 = (uint *)((int)local_50 + local_100 + local_100);
local_4c = (undefined4 *)((int)local_4c + local_f8);
*local_58 = *(float *)local_224;
local_58[1] = *(float *)(param_4 + iVar16 + 4);
local_58[2] = *(float *)(param_4 + iVar16 + 8);
*local_50 = uVar9;
*local_54 = local_210;
local_54[1] = local_20c;
local_54[2] = local_208;
*local_4c = 0x3f800000;
local_4c[1] = 0;
local_5c = local_5c + 3;
if (local_60 < local_5c) {
local_60 = local_5c;
}
iVar16 = iVar16 + 0xc;
local_58 = (float *)((int)local_58 + local_110[0]);
local_54 = (float *)((int)local_54 + local_104);
local_50 = (uint *)((int)local_50 + local_100);
local_4c = (undefined4 *)((int)local_4c + local_f8);
local_230 = local_230 + 1;
local_22c = local_22c + -1;
local_224 = local_224 + 0xc;
local_228 = local_228 + 0xc;
local_220 = local_220 + 0xc;
local_238 = local_238 + -1;
} while (local_238 != 0);
}
if (local_148 != '\0') {
switch(local_14c) {
case 4:
iVar10 = local_60 * 2 + -2;
break;
case 5:
iVar10 = local_60 * 2;
break;
case 6:
iVar10 = local_60 * 3 + -6;
break;
case 7:
iVar10 = local_60 * 6;
if (iVar10 < 0) {
iVar10 = iVar10 + 3;
}
iVar10 = iVar10 >> 2;
break;
default:
iVar10 = local_60;
break;
case 9:
iVar10 = 0;
}
if (local_138 != 0) {
iVar16 = local_130 - local_124;
if (iVar10 <= local_130 - local_124) {
iVar16 = iVar10;
}
if (iVar16 != 0) {
puVar1 = (ushort *)(local_144 + local_124 * 2);
switch(local_14c) {
case 0:
case 9:
break;
default:
GenerateSequentialIndexBuffer(puVar1,iVar16,(int)local_128);
break;
case 4:
GenerateLineStripIndexBuffer(puVar1,iVar16,(int)local_128);
break;
case 5:
GenerateLineLoopIndexBuffer(puVar1,iVar16,(int)local_128);
break;
case 6:
GeneratePolygonIndexBuffer(local_128,(int)puVar1,iVar16);
break;
case 7:
GenerateQuadIndexBuffer(puVar1,iVar16,(int)local_128);
}
local_124 = local_124 + local_138 * iVar16;
if (local_12c < local_124) {
local_12c = local_124;
}
}
}
}
(**(code **)(*local_150 + 0x58))(local_150,local_60,local_12c,local_204);
local_134 = (int *)0x0;
local_130 = 0;
local_64 = 0;
local_6c = (int *)0x0;
local_c4 = 0xffffffff;
local_150 = (int *)0x0;
(**(code **)(*piVar12 + 0x34))(piVar12,0xffffffff,0);
if (param_7) {
if (param_2 != (Vector *)0x0) {
operator_delete__(param_2);
}
if (param_3 != (Vector *)0x0) {
operator_delete__(param_3);
}
if (param_4 != (Vector *)0x0) {
operator_delete__(param_4);
}
if (param_5 != (Color *)0x0) {
operator_delete__(param_5);
}
}
if ((local_6c != (int *)0x0) &&
(cVar6 = (**(code **)(*local_6c + 0x10))(local_6c), cVar6 != '\0')) {
(**(code **)(*local_6c + 0x18))(local_6c);
}
if ((local_134 != (int *)0x0) &&
(cVar6 = (**(code **)(*local_134 + 0x10))(local_134), cVar6 != '\0')) {
(**(code **)(*local_134 + 0x18))(local_134);
}
if ((piVar7 != (int *)0x0) && ((**(code **)(*piVar7 + 0xc))(piVar7), piVar7 != (int *)0x0)) {
(**(code **)(*piVar7 + 4))(piVar7);
return;
}
}
else {
uVar9 = 0xffffffff;
if ((uint)param_1 < 0xaa00001) {
uVar9 = param_1 * 0xc;
}
__dest = operator_new__(uVar9);
uVar9 = 0xffffffff;
if ((uint)param_1 < 0xaa00001) {
uVar9 = param_1 * 0xc;
}
__dest_00 = operator_new__(uVar9);
uVar9 = 0xffffffff;
if ((uint)param_1 < 0xaa00001) {
uVar9 = param_1 * 0xc;
}
__dest_01 = operator_new__(uVar9);
uVar9 = 0xffffffff;
if ((uint)param_1 < 0x1fc00001) {
uVar9 = param_1 * 4;
}
__dest_02 = operator_new__(uVar9);
iVar10 = 0;
if (param_1 != 0) {
do {
*(undefined4 *)((int)__dest_02 + iVar10 * 4) = 0;
iVar10 = iVar10 + 1;
} while (param_1 != iVar10);
}
__n = param_1 * 0xc;
memcpy(__dest,param_2,__n);
memcpy(__dest_00,param_3,__n);
memcpy(__dest_01,param_4,__n);
memcpy(__dest_02,param_5,param_1 * 4);
pcVar5 = *(code **)*puVar8;
puVar11 = operator_new(0x2c);
puVar11[5] = param_1;
puVar11[3] = 1;
*puVar11 = &PTR_AddRef_002d0488;
puVar11[2] = &PTR__CFunctor7_002d04a4;
puVar11[7] = __dest_00;
puVar11[6] = __dest;
puVar11[4] = RenderTrianglesInternal;
puVar11[9] = __dest_02;
*(bool *)(puVar11 + 10) = param_6;
puVar11[8] = __dest_01;
*(undefined1 *)((int)puVar11 + 0x29) = 1;
(*pcVar5)(puVar8,puVar11);
if (param_7) {
if (param_2 != (Vector *)0x0) {
operator_delete__(param_2);
}
if (param_3 != (Vector *)0x0) {
operator_delete__(param_3);
}
if (param_4 != (Vector *)0x0) {
operator_delete__(param_4);
}
if (param_5 != (Color *)0x0) {
operator_delete__(param_5);
}
}
if ((piVar7 != (int *)0x0) && ((**(code **)(*piVar7 + 0xc))(piVar7), piVar7 != (int *)0x0)) {
(**(code **)(*piVar7 + 4))(piVar7);
}
}
return;
}
SourceMod gamedata
paste intoaddons/sourcemod/gamedata/<your_plugin>.txt
used as the SourceMod key — change to fit your plugin's convention
SourceMod library name (server / engine / matchmaking)
Just a Signatures{} block, ready to drop into a gamedata
file. Wire it up in your plugin however you like - SDKCall, DHooks,
raw memory ops, or anything else.
Signatures + Functions block. The plugin uses
DHookCreateFromConf - DHooks reads return type, this-type,
calling convention, and argument types straight from the gamedata. Less
boilerplate in the plugin, types travel with the gamedata.
Gamedata KeyValues
DHooks plugin example
Type inference is best-effort from the C signature - sanity-check the DHooks types before shipping.