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fix: fix gamma (#191)

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This commit is contained in:
daoge
2026-03-03 07:20:55 +08:00
committed by GitHub
parent 13c8bafad5
commit 7eb4c78488
2 changed files with 5 additions and 1 deletions
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4
Minecraft.Client/Common/Consoles_App.cpp
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@@ -1342,9 +1342,13 @@ void CMinecraftApp::ActionGameSettings(int iPad,eGameSetting eVal)
case eGameSetting_Gamma: case eGameSetting_Gamma:
if(iPad==ProfileManager.GetPrimaryPad()) if(iPad==ProfileManager.GetPrimaryPad())
{ {
#if defined(_WIN64) || defined(_WINDOWS64)
pMinecraft->options->set(Options::Option::GAMMA, ((float)GameSettingsA[iPad]->ucGamma) / 100.0f);
#else
// ucGamma range is 0-100, UpdateGamma is 0 - 32768 // ucGamma range is 0-100, UpdateGamma is 0 - 32768
float fVal=((float)GameSettingsA[iPad]->ucGamma)*327.68f; float fVal=((float)GameSettingsA[iPad]->ucGamma)*327.68f;
RenderManager.UpdateGamma((unsigned short)fVal); RenderManager.UpdateGamma((unsigned short)fVal);
#endif
} }
break; break;

2
Minecraft.Client/GameRenderer.cpp
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@@ -903,7 +903,7 @@ void GameRenderer::updateLightTexture(float a)
if (_g > 1) _g = 1; if (_g > 1) _g = 1;
if (_b > 1) _b = 1; if (_b > 1) _b = 1;
float brightness = 0.0f; // 4J - TODO - was mc->options->gamma; float brightness = mc->options->gamma;
float ir = 1 - _r; float ir = 1 - _r;
float ig = 1 - _g; float ig = 1 - _g;