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Replaced asmy fix with normal code based fix

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Silent 2017-12-26 01:59:22 +01:00
parent 157a99f0c1
commit c136734bd2
1 changed files with 39 additions and 29 deletions
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68
SilentPatchSA/SilentPatchSA.cpp
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@ -282,7 +282,6 @@ void (*GTAdelete)(void*) = AddressByVersion<void(*)(void*)>(0x82413F, 0x824E
const char* (*GetFrameNodeName)(RwFrame*) = AddressByVersion<const char*(*)(RwFrame*)>(0x72FB30, 0x730360, 0x769C20);
RpHAnimHierarchy* (*GetAnimHierarchyFromSkinClump)(RpClump*) = AddressByVersion<RpHAnimHierarchy*(*)(RpClump*)>(0x734A40, 0x735270, 0x7671B0);
auto InitializeUtrax = AddressByVersion<void(__thiscall*)(void*)>(0x4F35B0, 0x4F3A10, 0x4FFA80);
auto CanSeeOutSideFromCurrArea = AddressByVersion<bool(*)()>(0x53C4A0, 0x53C940, 0x54E440);
auto RenderOneXLUSprite = AddressByVersion<void(*)(float, float, float, float, float, uint8_t, uint8_t, uint8_t, int16_t, float, uint8_t, uint8_t, uint8_t)>(0x70D000, 0x70D830, 0x7592C0);
@ -778,6 +777,11 @@ void InitBufferSwitchZ( RwRenderState rwa, void* rwb )
}
static void* const g_fx = *AddressByVersion<void**>(0x4A9649, 0x4AA4EF, 0x4B2BB9, 0x4B0BE4, 0x4B0BC4);
static int32_t GetFxQuality()
{
return *(int32_t*)( (uint8_t*)g_fx + 0x54 );
}
DWORD* msaaValues = *AddressByVersion<DWORD**>(0x4CCBC5, 0x4CCDB5, 0x4D7462, 0x4D6CE5, 0x4D6CB5);
RwRaster*& pMirrorBuffer = **AddressByVersion<RwRaster***>(0x723001, 0x723831, 0x754971, 0x74F3E1, 0x74F311);
@ -789,7 +793,7 @@ void CreateMirrorBuffers()
DWORD oldMsaa[2] = { msaaValues[0], msaaValues[1] };
msaaValues[0] = msaaValues[1] = 0;
DWORD quality = *(DWORD*)((BYTE*)g_fx + 0x54);
int32_t quality = GetFxQuality();
RwInt32 width, height;
if ( quality >= 3 ) // Very High
@ -1307,6 +1311,12 @@ static void RenderXLUSprite_FloatAlpha( float arg1, float arg2, float arg3, floa
RenderOneXLUSprite( arg1, arg2, arg3, arg4, arg5, red, green, blue, mult, arg10, static_cast<uint8_t>(alpha), arg12, arg13 );
}
// 6 directionals on Medium/High/Very High Visual FX
int32_t GetMaxExtraDirectionals( uint32_t areaID )
{
return areaID != 0 || GetFxQuality() >= 1 ? 6 : 4;
}
#ifndef NDEBUG
@ -2051,27 +2061,6 @@ void __declspec(naked) asmTimers_SCMdelta()
}
}
void __declspec(naked) GetMaxExtraDirectionals()
{
_asm
{
call CanSeeOutSideFromCurrArea
test al, al
jz GetMaxExtraDirectionals_Six
// Low details?
mov eax, [g_fx]
cmp dword ptr [eax+54h], 0
jne GetMaxExtraDirectionals_Six
mov ebx, 4
retn
GetMaxExtraDirectionals_Six:
mov ebx, 6
retn
}
}
void _declspec(naked) FixedCarDamage()
{
_asm
@ -3088,8 +3077,15 @@ void Patch_SA_10()
Patch<BYTE>(0x5D9F1F, 8);
// 6 extra directionals on Medium and higher
InjectHook(0x735881, GetMaxExtraDirectionals, PATCH_CALL);
Patch<WORD>(0x735886, 0x07EB);
// push eax
// call GetMaxExtraDirectionals
// add esp, 4
// mov ebx, eax
// nop
Patch<uint8_t>( 0x735881, 0x50 );
InjectHook( 0x735881 + 1, GetMaxExtraDirectionals, PATCH_CALL );
Patch( 0x735881 + 6, { 0x83, 0xC4, 0x04, 0x8B, 0xD8 } );
Nop( 0x735881 + 11, 3 );
// Default resolution to native resolution
RECT desktop;
@ -3615,8 +3611,15 @@ void Patch_SA_11()
Patch<BYTE>(0x5DA73F, 8);
// 6 extra directionals on Medium and higher
InjectHook(0x7360B1, GetMaxExtraDirectionals, PATCH_CALL);
Patch<WORD>(0x7360B6, 0x07EB);
// push eax
// call GetMaxExtraDirectionals
// add esp, 4
// mov ebx, eax
// nop
Patch<uint8_t>( 0x7360B1, 0x50 );
InjectHook( 0x7360B1 + 1, GetMaxExtraDirectionals, PATCH_CALL );
Patch( 0x7360B1 + 6, { 0x83, 0xC4, 0x04, 0x8B, 0xD8 } );
Nop( 0x7360B1 + 11, 3 );
// Default resolution to native resolution
RECT desktop;
@ -3917,8 +3920,15 @@ void Patch_SA_Steam()
Patch<BYTE>(0x5F666D, 8);
// 6 extra directionals on Medium and higher
InjectHook(0x768046, GetMaxExtraDirectionals, PATCH_CALL);
Patch<WORD>(0x76804B, 0x0AEB);
// push dword ptr [CGame::currArea]
// call GetMaxExtraDirectionals
// add esp, 4
// mov ebx, eax
// nop
Patch( 0x768046, { 0xFF, 0x35 } );
InjectHook( 0x768046 + 6, GetMaxExtraDirectionals, PATCH_CALL );
Patch( 0x768046 + 11, { 0x83, 0xC4, 0x04, 0x8B, 0xD8 } );
Nop( 0x768046 + 16, 1 );
// Default resolution to native resolution
RECT desktop;