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Implement "Skip" ubershader mode

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Skip ubershader mode works the same as hybrid ubershaders in that the
shaders are compiled asynchronously. However, instead of using the
ubershader to draw the object, it skips it entirely until the
specialized shader is made available.

This mode will likely result in broken effects where a game creates an
EFB copy, and does not redraw it every frame. Therefore, it is not a
recommended option, however, it may result in better performance on
low-end systems.
This commit is contained in:
Stenzek
2018-03-16 23:10:22 +10:00
parent 5c83e18fbd
commit 2f1a7cbee1
22 changed files with 292 additions and 127 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
Source/Core/DolphinQt2/Config/Graphics/EnhancementsWidget.cpp
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@ -63,9 +63,6 @@ void EnhancementsWidget::CreateWidgets()
m_af_combo = new GraphicsChoice({tr("1x"), tr("2x"), tr("4x"), tr("8x"), tr("16x")},
Config::GFX_ENHANCE_MAX_ANISOTROPY);
m_ubershader_combo = new GraphicsChoice({tr("Disabled"), tr("Hybrid"), tr("Exclusive")},
Config::GFX_UBERSHADER_MODE);
m_pp_effect = new QComboBox();
m_configure_pp_effect = new QPushButton(tr("Configure"));
m_scaled_efb_copy = new GraphicsBool(tr("Scaled EFB Copy"), Config::GFX_HACK_COPY_EFB_SCALED);
@ -85,9 +82,6 @@ void EnhancementsWidget::CreateWidgets()
enhancements_layout->addWidget(new QLabel(tr("Anisotropic Filtering:")), 2, 0);
enhancements_layout->addWidget(m_af_combo, 2, 1, 1, -1);
enhancements_layout->addWidget(new QLabel(tr("Ubershaders:")), 3, 0);
enhancements_layout->addWidget(m_ubershader_combo, 3, 1, 1, -1);
enhancements_layout->addWidget(new QLabel(tr("Post-Processing Effect:")), 4, 0);
enhancements_layout->addWidget(m_pp_effect, 4, 1);
enhancements_layout->addWidget(m_configure_pp_effect, 4, 2);
@ -243,15 +237,6 @@ void EnhancementsWidget::AddDescriptions()
"Enable anisotropic filtering.\nEnhances visual quality of textures that are at oblique "
"viewing angles.\nMight cause issues in a small number of games.\n\nIf unsure, select 1x.");
static const char* TR_UBERSHADER_DESCRIPTION =
QT_TR_NOOP("Disabled: Ubershaders are never used. Stuttering will occur during shader "
"compilation, but GPU demands are low. Recommended for low-end hardware.\n\n"
"Hybrid: Ubershaders will be used to prevent stuttering during shader "
"compilation, but traditional shaders will be used when they will not cause "
"stuttering. Balances performance and smoothness.\n\n"
"Exclusive: Ubershaders will always be used. Only recommended for high-end "
"systems.");
static const char* TR_POSTPROCESSING_DESCRIPTION = QT_TR_NOOP(
"Apply a post-processing effect after finishing a frame.\n\nIf unsure, select (off).");
@ -303,7 +288,6 @@ void EnhancementsWidget::AddDescriptions()
AddDescription(m_ir_combo, TR_INTERNAL_RESOLUTION_DESCRIPTION);
AddDescription(m_aa_combo, TR_ANTIALIAS_DESCRIPTION);
AddDescription(m_af_combo, TR_ANISOTROPIC_FILTERING_DESCRIPTION);
AddDescription(m_ubershader_combo, TR_UBERSHADER_DESCRIPTION);
AddDescription(m_pp_effect, TR_POSTPROCESSING_DESCRIPTION);
AddDescription(m_scaled_efb_copy, TR_SCALED_EFB_COPY_DESCRIPTION);
AddDescription(m_per_pixel_lighting, TR_PER_PIXEL_LIGHTING_DESCRIPTION);