Rim/iw4x-client
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[Maps] Disable speculars on custom maps

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This commit is contained in:
momo5502 2017-05-29 20:43:15 +02:00
parent 308b49ef0e
commit db2adce865
2 changed files with 57 additions and 0 deletions
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53
src/Components/Modules/Maps.cpp
View File

@ -846,6 +846,52 @@ namespace Components
}
}
Game::dvar_t* Maps::GetSpecularDvar()
{
Game::dvar_t*& r_specular = *reinterpret_cast<Game::dvar_t**>(0x69F0D94);
if (Maps::IsCustomMap())
{
static Game::dvar_t noSpecular;
ZeroMemory(&noSpecular, sizeof noSpecular);
return &noSpecular;
}
return r_specular;
}
__declspec(naked) void Maps::SetSpecularStub1()
{
__asm
{
push eax
pushad
call Maps::GetSpecularDvar
mov[esp + 20h], eax
popad
pop eax
retn
}
}
__declspec(naked) void Maps::SetSpecularStub2()
{
__asm
{
push eax
pushad
call Maps::GetSpecularDvar
mov[esp + 20h], eax
popad
pop edx
retn
}
}
Maps::Maps()
{
Dvar::OnInit([]()
@ -929,6 +975,13 @@ namespace Components
// Disable distortion on custom maps
Utils::Hook(0x50AA47, Maps::SetDistortionStub, HOOK_CALL).install()->quick();
// Disable speculars on custom maps
Utils::Hook(0x525EA6, Maps::SetSpecularStub1, HOOK_CALL).install()->quick();
Utils::Hook(0x51FBC7, Maps::SetSpecularStub2, HOOK_CALL).install()->quick();
Utils::Hook(0x522A2E, Maps::SetSpecularStub2, HOOK_CALL).install()->quick();
Utils::Hook::Nop(0x51FBCC, 1);
Utils::Hook::Nop(0x522A33, 1);
// Intercept map loading for usermap initialization
Utils::Hook(0x6245E3, Maps::SpawnServerStub, HOOK_CALL).install()->quick();
Utils::Hook(0x62493E, Maps::SpawnServerStub, HOOK_CALL).install()->quick();

4
src/Components/Modules/Maps.hpp
View File

@ -123,6 +123,10 @@ namespace Components
static Game::dvar_t* GetDistortionDvar();
static void SetDistortionStub();
static Game::dvar_t* GetSpecularDvar();
static void SetSpecularStub1();
static void SetSpecularStub2();
void reallocateEntryPool();
};
}