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feat: uncapped FPS when VSync off, fix graphics settings bitmask collision

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Bypass the 4J RenderManager's hardcoded SyncInterval=1 by calling
the DXGI swap chain directly with Present(0, ALLOW_TEARING) when
VSync is disabled. Falls back to the library's Present on failure.

Relocate VSync/Fullscreen setting flags from bits 18-19 to bits 24-25
to eliminate overlap with the render distance byte (bits 16-23).

Sync the Fullscreen game setting when F11 is pressed so the graphics
menu checkbox stays accurate.

Remove tracked DumpSwf.class (already covered by tools/*.class gitignore).
This commit is contained in:
itsRevela
2026-03-30 15:36:08 -05:00
parent 9f08612f25
commit 383c710833
5 changed files with 34 additions and 16 deletions
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Minecraft.Client/Common/Consoles_App.cpp
+4 -4
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@@ -2349,7 +2349,7 @@ void CMinecraftApp::SetGameSettings(int iPad,eGameSetting eVal,unsigned char ucV
break;
case eGameSetting_VSync:
if(((GameSettingsA[iPad]->uiBitmaskValues&GAMESETTING_VSYNC)>>18)!=(ucVal&0x01))
if(((GameSettingsA[iPad]->uiBitmaskValues&GAMESETTING_VSYNC)>>24)!=(ucVal&0x01))
{
if(ucVal==1)
{
@@ -2365,7 +2365,7 @@ void CMinecraftApp::SetGameSettings(int iPad,eGameSetting eVal,unsigned char ucV
break;
case eGameSetting_ExclusiveFullscreen:
if(((GameSettingsA[iPad]->uiBitmaskValues&GAMESETTING_EXCLUSIVEFULLSCREEN)>>19)!=(ucVal&0x01))
if(((GameSettingsA[iPad]->uiBitmaskValues&GAMESETTING_EXCLUSIVEFULLSCREEN)>>25)!=(ucVal&0x01))
{
if(ucVal==1)
{
@@ -2516,10 +2516,10 @@ unsigned char CMinecraftApp::GetGameSettings(int iPad,eGameSetting eVal)
return (GameSettingsA[iPad]->uiBitmaskValues&GAMESETTING_PSVITANETWORKMODEADHOC)>>17;
case eGameSetting_VSync:
return (GameSettingsA[iPad]->uiBitmaskValues&GAMESETTING_VSYNC)>>18;
return (GameSettingsA[iPad]->uiBitmaskValues&GAMESETTING_VSYNC)>>24;
case eGameSetting_ExclusiveFullscreen:
return (GameSettingsA[iPad]->uiBitmaskValues&GAMESETTING_EXCLUSIVEFULLSCREEN)>>19;
return (GameSettingsA[iPad]->uiBitmaskValues&GAMESETTING_EXCLUSIVEFULLSCREEN)>>25;
}
return 0;