More text improvements, performance enhancements, input handling, text selection, wl cursors

lib/ui_renderer_wgpu/src/lib.rs

@@ -1427,7 +1427,9 @@ fn text_texture_key(text: &PreparedText) -> TextTextureKey {
 #[cfg(test)]
 mod tests {
     use super::{blend_rgba, build_vertices, text_texture_key};
-    use ruin_ui::{Color, GlyphInstance, Point, PreparedText, Rect, SceneSnapshot, UiSize};
+    use ruin_ui::{
+        Color, GlyphInstance, Point, PreparedText, Rect, SceneSnapshot, TextSelectionStyle, UiSize,
+    };
 
     #[test]
     fn quad_scenes_expand_to_six_vertices_per_quad() {
@@ -1441,12 +1443,16 @@ mod tests {
             Color::rgb(0x44, 0x55, 0x66),
         );
         scene.push_text(PreparedText {
+            element_id: None,
             text: "ignored".into(),
             origin: Point::new(4.0, 8.0),
             bounds: None,
             font_size: 16.0,
             line_height: 18.0,
             color: Color::rgb(0xFF, 0xFF, 0xFF),
+            selectable: true,
+            selection_style: TextSelectionStyle::DEFAULT,
+            lines: Vec::new(),
             glyphs: Vec::new(),
         });
 
@@ -1466,18 +1472,23 @@ mod tests {
     #[test]
     fn text_texture_key_ignores_absolute_origin() {
         let first = PreparedText {
+            element_id: None,
             text: "cache me".into(),
             origin: Point::new(20.0, 30.0),
             bounds: Some(UiSize::new(120.0, 48.0)),
             font_size: 16.0,
             line_height: 20.0,
             color: Color::rgb(0xEE, 0xEE, 0xEE),
+            selectable: true,
+            selection_style: TextSelectionStyle::DEFAULT,
+            lines: Vec::new(),
             glyphs: vec![GlyphInstance {
-                glyph: "c".into(),
                 position: Point::new(24.0, 44.0),
                 advance: 8.0,
                 color: Color::rgb(0xEE, 0xEE, 0xEE),
                 cache_key: None,
+                text_start: 0,
+                text_end: 1,
             }],
         };
         let second = PreparedText {