thirdpartymirrors/UnleashedRecomp
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Tune iOS rendering defaults

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This commit is contained in:
aperezro 2026-06-07 18:31:45 -06:00
parent ecf0763f13
commit bf92b2cc4d
1 changed files with 36 additions and 9 deletions
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45
UnleashedRecomp/gpu/video.cpp
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@ -1649,9 +1649,9 @@ static void ApplyLowEndDefault(ConfigDef<T> &configDef, T newDefault, bool &chan
#ifdef UNLEASHED_RECOMP_IOS
template<typename T, bool isHidden>
static void ApplyIOSDefault(ConfigDef<T, isHidden>& configDef, T desktopDefault, T iosDefault, bool& changed)
static void ApplyIOSDefault(ConfigDef<T, isHidden>& configDef, T desktopDefault, T previousIOSDefault, T iosDefault, bool& changed)
{
const bool shouldApply = !configDef.IsLoadedFromConfig || configDef.Value == desktopDefault;
const bool shouldApply = !configDef.IsLoadedFromConfig || configDef.Value == desktopDefault || configDef.Value == previousIOSDefault;
if (shouldApply && configDef.Value != iosDefault)
{
@ -1662,24 +1662,50 @@ static void ApplyIOSDefault(ConfigDef<T, isHidden>& configDef, T desktopDefault,
configDef.DefaultValue = iosDefault;
}
template<typename T, bool isHidden>
static void ApplyIOSDefault(ConfigDef<T, isHidden>& configDef, T desktopDefault, T iosDefault, bool& changed)
{
ApplyIOSDefault(configDef, desktopDefault, iosDefault, iosDefault, changed);
}
static void ApplyIOSPerformanceDefaults()
{
bool changed = false;
ApplyIOSDefault(Config::ResolutionScale, 1.0f, 0.65f, changed);
ApplyIOSDefault(Config::ResolutionScale, 1.0f, 0.65f, 0.55f, changed);
ApplyIOSDefault(Config::AntiAliasing, EAntiAliasing::MSAA4x, EAntiAliasing::None, changed);
ApplyIOSDefault(Config::TransparencyAntiAliasing, true, false, changed);
ApplyIOSDefault(Config::AnisotropicFiltering, 16u, 4u, changed);
ApplyIOSDefault(Config::AnisotropicFiltering, 16u, 4u, 2u, changed);
ApplyIOSDefault(Config::ShadowResolution, EShadowResolution::x4096, EShadowResolution::Original, changed);
ApplyIOSDefault(Config::GITextureFiltering, EGITextureFiltering::Bicubic, EGITextureFiltering::Bilinear, changed);
ApplyIOSDefault(Config::DepthOfFieldQuality, EDepthOfFieldQuality::Auto, EDepthOfFieldQuality::Low, changed);
ApplyIOSDefault(Config::MaxFrameLatency, 2u, 1u, changed);
ApplyIOSDefault(Config::MotionBlur, EMotionBlur::Original, EMotionBlur::Off, changed);
ApplyIOSDefault(Config::TripleBuffering, ETripleBuffering::Auto, ETripleBuffering::On, changed);
ApplyIOSDefault(Config::MaxFrameLatency, 2u, 1u, 2u, changed);
if (changed)
Config::Save();
}
#endif
static float GetEffectiveResolutionScale()
{
float resolutionScale = Config::ResolutionScale.Value;
#ifdef UNLEASHED_RECOMP_IOS
if (Config::ResolutionScale.Value <= Config::ResolutionScale.DefaultValue + 0.001f && Video::s_viewportHeight != 0)
{
constexpr float maxDefaultRenderHeight = 720.0f;
const float cappedScale = maxDefaultRenderHeight / float(Video::s_viewportHeight);
if (resolutionScale > cappedScale)
resolutionScale = cappedScale;
}
#endif
return resolutionScale;
}
static void ApplyLowEndDefaults()
{
bool changed = false;
@ -5237,7 +5263,7 @@ static void ProcSetPixelShader(const RenderCommand& cmd)
{
if (g_aspectRatio >= WIDE_ASPECT_RATIO)
{
size_t height = round(Video::s_viewportHeight * Config::ResolutionScale);
size_t height = round(Video::s_viewportHeight * GetEffectiveResolutionScale());
if (height > 1440)
shaderIndex = GAUSSIAN_BLUR_9X9;
@ -5251,7 +5277,7 @@ static void ProcSetPixelShader(const RenderCommand& cmd)
else
{
// Narrow aspect ratios should check for width to account for VERT+.
size_t width = round(Video::s_viewportWidth * Config::ResolutionScale);
size_t width = round(Video::s_viewportWidth * GetEffectiveResolutionScale());
if (width > 2560)
shaderIndex = GAUSSIAN_BLUR_9X9;
@ -5929,8 +5955,9 @@ static void SetResolution(be<uint32_t>* device)
{
Video::ComputeViewportDimensions();
uint32_t width = uint32_t(round(Video::s_viewportWidth * Config::ResolutionScale));
uint32_t height = uint32_t(round(Video::s_viewportHeight * Config::ResolutionScale));
const float resolutionScale = GetEffectiveResolutionScale();
uint32_t width = uint32_t(round(Video::s_viewportWidth * resolutionScale));
uint32_t height = uint32_t(round(Video::s_viewportHeight * resolutionScale));
device[46] = width == 0 ? 880 : width;
device[47] = height == 0 ? 720 : height;
}