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Fix Disk shader cache when accurate multiplication is off (#5711)

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* renderer_opengl.cpp: fix sanitize_mul check for disk shader cache

* Partially revert "Band-aid solution for 'Disk Shader Cache' (#5188)"

This reverts commit 2e0ce86c9e.

* Disable `disk_shader_cache` checkbox when `hw_renderer` is off
This commit is contained in:
SachinVin 2021-05-16 14:15:02 +05:30 • committed by GitHub
parent 82aedb9900
commit 842031a2eb
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GPG key ID: 4AEE18F83AFDEB23
4 changed files with 12 additions and 17 deletions
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18
src/citra_qt/configuration/configure_graphics.cpp
View file

@ -23,25 +23,19 @@ ConfigureGraphics::ConfigureGraphics(QWidget* parent)
connect(ui->toggle_hw_renderer, &QCheckBox::toggled, this, [this] {
auto checked = ui->toggle_hw_renderer->isChecked();
ui->hw_renderer_group->setEnabled(checked);
ui->toggle_disk_shader_cache->setEnabled(checked && ui->toggle_hw_shader->isChecked());
});
ui->hw_shader_group->setEnabled(ui->toggle_hw_shader->isChecked());
connect(ui->toggle_hw_shader, &QCheckBox::toggled, ui->hw_shader_group, &QWidget::setEnabled);
ui->toggle_disk_shader_cache->setEnabled(ui->toggle_hw_renderer->isChecked() &&
ui->toggle_hw_shader->isChecked());
ui->toggle_disk_shader_cache->setEnabled(ui->toggle_hw_shader->isChecked() &&
ui->toggle_accurate_mul->isChecked());
connect(ui->toggle_hw_shader, &QCheckBox::toggled, this, [this] {
ui->toggle_disk_shader_cache->setEnabled(ui->toggle_hw_shader->isChecked() &&
ui->toggle_accurate_mul->isChecked());
if (!ui->toggle_disk_shader_cache->isEnabled())
ui->toggle_disk_shader_cache->setChecked(false);
auto checked = ui->toggle_hw_shader->isChecked();
ui->hw_shader_group->setEnabled(checked);
ui->toggle_disk_shader_cache->setEnabled(checked);
});
connect(ui->toggle_accurate_mul, &QCheckBox::toggled, this, [this] {
ui->toggle_disk_shader_cache->setEnabled(ui->toggle_accurate_mul->isChecked());
if (!ui->toggle_disk_shader_cache->isEnabled())
ui->toggle_disk_shader_cache->setChecked(false);
});
#ifdef __APPLE__
connect(ui->toggle_hw_shader, &QCheckBox::stateChanged, this, [this](int state) {
if (state == Qt::Checked) {

2
src/citra_qt/configuration/configure_graphics.ui
View file

@ -121,7 +121,7 @@
<item>
<widget class="QCheckBox" name="toggle_disk_shader_cache">
<property name="toolTip">
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Reduce stuttering by storing and loading generated shaders to disk.&lt;/p&gt;&lt;p&gt;It cannot be used without Enable Hardware Shader or Accurate Multiplication.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
<string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Reduce stuttering by storing and loading generated shaders to disk.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
</property>
<property name="text">
<string>Use Disk Shader Cache</string>

4
src/video_core/renderer_opengl/gl_shader_disk_cache.cpp
View file

@ -106,8 +106,8 @@ ShaderDiskCache::ShaderDiskCache(bool separable) : separable{separable} {}
std::optional<std::vector<ShaderDiskCacheRaw>> ShaderDiskCache::LoadTransferable() {
const bool has_title_id = GetProgramID() != 0;
if (!Settings::values.use_hw_shader || !Settings::values.shaders_accurate_mul ||
!Settings::values.use_disk_shader_cache || !has_title_id) {
if (!Settings::values.use_hw_shader || !Settings::values.use_disk_shader_cache ||
!has_title_id) {
return std::nullopt;
}
tried_to_load = true;

5
src/video_core/renderer_opengl/gl_shader_manager.cpp
View file

@ -496,7 +496,8 @@ void ShaderProgramManager::LoadDiskCache(const std::atomic_bool& stop_loading,
if (dump != dump_map.end() && decomp != decompiled_map.end()) {
// Only load this shader if its sanitize_mul setting matches
if (decomp->second.sanitize_mul == VideoCore::g_hw_shader_accurate_mul) {
if (raw.GetProgramType() == ProgramType::VS &&
decomp->second.sanitize_mul != VideoCore::g_hw_shader_accurate_mul) {
continue;
}
@ -617,6 +618,6 @@ void ShaderProgramManager::LoadDiskCache(const std::atomic_bool& stop_loading,
if (precompiled_cache_altered) {
disk_cache.SaveVirtualPrecompiledFile();
}
} // namespace OpenGL
}
} // namespace OpenGL