Add setting to disable anti-aliasing

gnome/src/extension.js

@@ -49,6 +49,7 @@ export default class BreezyDesktopExtension extends Extension {
         this._curved_display_binding = null;
         this._display_size_binding = null;
         this._look_ahead_override_binding = null;
+        this._disable_anti_aliasing_binding = null;
         this._optimal_monitor_config_binding = null;
         this._headset_as_primary_binding = null;
 
@@ -236,6 +237,7 @@ export default class BreezyDesktopExtension extends Extension {
                     toggle_display_distance_start: this.settings.get_double('toggle-display-distance-start'),
                     toggle_display_distance_end: this.settings.get_double('toggle-display-distance-end'),
                     look_ahead_override: this.settings.get_int('look-ahead-override'),
+                    disable_anti_aliasing: this.settings.get_boolean('disable-anti-aliasing')
                 });
 
                 this._update_follow_threshold(this.settings);
@@ -253,6 +255,7 @@ export default class BreezyDesktopExtension extends Extension {
                 this._curved_display_binding = this.settings.bind('curved-display', this._xr_effect, 'curved-display', Gio.SettingsBindFlags.DEFAULT)
                 this._display_size_binding = this.settings.bind('display-size', this._xr_effect, 'display-size', Gio.SettingsBindFlags.DEFAULT);
                 this._look_ahead_override_binding = this.settings.bind('look-ahead-override', this._xr_effect, 'look-ahead-override', Gio.SettingsBindFlags.DEFAULT);
+                this._disable_anti_aliasing_binding = this.settings.bind('disable-anti-aliasing', this._xr_effect, 'disable-anti-aliasing', Gio.SettingsBindFlags.DEFAULT);
 
                 this._overlay.add_effect_with_name('xr-desktop', this._xr_effect);
                 Meta.disable_unredirect_for_display(global.display);
@@ -421,6 +424,10 @@ export default class BreezyDesktopExtension extends Extension {
                 this.settings.unbind(this._look_ahead_override_binding);
                 this._look_ahead_override_binding = null;
             }
+            if (this._disable_anti_aliasing_binding) {
+                this.settings.unbind(this._disable_anti_aliasing_binding);
+                this._disable_anti_aliasing_binding = null;
+            }
             if (this._xr_effect) {
                 if (this._widescreen_mode_effect_state_connection) {
                     this._xr_effect.disconnect(this._widescreen_mode_effect_state_connection);

gnome/src/xrEffect.js

@@ -267,6 +267,13 @@ export const XREffect = GObject.registerClass({
             -1,
             45,
             -1
+        ),
+        'disable-anti-aliasing': GObject.ParamSpec.boolean(
+            'disable-anti-aliasing',
+            'Disable anti-aliasing',
+            'Disable anti-aliasing for the effect',
+            GObject.ParamFlags.READWRITE,
+            false
         )
     }
 }, class XREffect extends Shell.GLSLEffect {
@@ -377,12 +384,15 @@ export const XREffect = GObject.registerClass({
                 }
             }
 
-            // improves sampling quality for smooth text and edges
-            this.get_pipeline().set_layer_filters (
-                0,
-                Cogl.PipelineFilter.LINEAR_MIPMAP_LINEAR,
-                Cogl.PipelineFilter.LINEAR
-            );
+            if (!this.disable_anti_aliasing) {
+                Globals.logger.log('Setting layer filters');
+                // improves sampling quality for smooth text and edges
+                this.get_pipeline().set_layer_filters(
+                    0,
+                    Cogl.PipelineFilter.LINEAR_MIPMAP_LINEAR,
+                    Cogl.PipelineFilter.LINEAR
+                );
+            }
             
             super.vfunc_paint_target(node, paintContext);
         } else {

ui/data/com.xronlinux.BreezyDesktop.gschema.xml

@@ -118,6 +118,15 @@
         Automatically set the headset as the primary display upon connection
       </description>
     </key>
+    <key name="disable-anti-aliasing" type="b">
+      <default>
+        false
+      </default>
+      <summary>Disable anti-aliasing</summary>
+      <description>
+        Disable anti-aliasing
+      </description>
+    </key>
     <key name="developer-mode" type="b">
       <default>
         false

ui/src/gtk/connected-device.ui

@@ -33,8 +33,6 @@
             <property name="child">
               <object class="GtkBox">
                 <property name="orientation">1</property>
-                <property name="margin-top">20</property>
-                <property name="margin-bottom">20</property>
                 <property name="margin-start">20</property>
                 <property name="margin-end">20</property>
                 <property name="spacing">20</property>