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video_core: add texture filtering (#5017)

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video_core: add texture filtering
This commit is contained in:
Marshall Mohror 2020-03-16 09:42:05 -05:00 • committed by GitHub
parent ad3c464e2d
commit a7d3489dc9
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GPG key ID: 4AEE18F83AFDEB23
33 changed files with 1337 additions and 70 deletions
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30
src/citra_qt/configuration/configure_enhancements.cpp
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@ -8,10 +8,18 @@
#include "core/settings.h"
#include "ui_configure_enhancements.h"
#include "video_core/renderer_opengl/post_processing_opengl.h"
#include "video_core/renderer_opengl/texture_filters/texture_filter_manager.h"
ConfigureEnhancements::ConfigureEnhancements(QWidget* parent)
: QWidget(parent), ui(new Ui::ConfigureEnhancements) {
ui->setupUi(this);
for (const auto& filter : OpenGL::TextureFilterManager::TextureFilterMap())
ui->texture_filter_combobox->addItem(QString::fromStdString(filter.first.data()));
connect(ui->texture_filter_combobox, QOverload<int>::of(&QComboBox::currentIndexChanged), this,
&ConfigureEnhancements::updateTextureFilter);
SetConfiguration();
ui->layoutBox->setEnabled(!Settings::values.custom_layout);
@ -52,6 +60,15 @@ void ConfigureEnhancements::SetConfiguration() {
ui->factor_3d->setValue(Settings::values.factor_3d);
updateShaders(Settings::values.render_3d);
ui->toggle_linear_filter->setChecked(Settings::values.filter_mode);
ui->texture_scale_spinbox->setValue(Settings::values.texture_filter_factor);
int tex_filter_idx = ui->texture_filter_combobox->findText(
QString::fromStdString(Settings::values.texture_filter_name));
if (tex_filter_idx == -1) {
ui->texture_filter_combobox->setCurrentIndex(0);
} else {
ui->texture_filter_combobox->setCurrentIndex(tex_filter_idx);
}
updateTextureFilter(tex_filter_idx);
ui->layout_combobox->setCurrentIndex(static_cast<int>(Settings::values.layout_option));
ui->swap_screen->setChecked(Settings::values.swap_screen);
ui->toggle_disk_shader_cache->setChecked(Settings::values.use_hw_shader &&
@ -88,6 +105,17 @@ void ConfigureEnhancements::updateShaders(Settings::StereoRenderOption stereo_op
}
}
void ConfigureEnhancements::updateTextureFilter(int index) {
if (index == -1)
return;
ui->texture_filter_group->setEnabled(index != 0);
const auto& clamp = OpenGL::TextureFilterManager::TextureFilterMap()
.at(ui->texture_filter_combobox->currentText().toStdString())
.clamp_scale;
ui->texture_scale_spinbox->setMinimum(clamp.min);
ui->texture_scale_spinbox->setMaximum(clamp.max);
}
void ConfigureEnhancements::RetranslateUI() {
ui->retranslateUi(this);
}
@ -101,6 +129,8 @@ void ConfigureEnhancements::ApplyConfiguration() {
Settings::values.pp_shader_name =
ui->shader_combobox->itemText(ui->shader_combobox->currentIndex()).toStdString();
Settings::values.filter_mode = ui->toggle_linear_filter->isChecked();
Settings::values.texture_filter_name = ui->texture_filter_combobox->currentText().toStdString();
Settings::values.texture_filter_factor = ui->texture_scale_spinbox->value();
Settings::values.layout_option =
static_cast<Settings::LayoutOption>(ui->layout_combobox->currentIndex());
Settings::values.swap_screen = ui->swap_screen->isChecked();