Fix text transparency in iced_tiny_skia

2024-02-14 09:03:25 +11:00 · 2024-02-14 09:03:25 +11:00 · 7a572655c1
commit 7a572655c1
parent 84cc9f130b
1 changed files with 10 additions and 1 deletions
--- a/tiny_skia/src/text.rs
+++ b/tiny_skia/src/text.rs
@ -238,6 +238,12 @@ fn draw(
                )
                .expect("Create glyph pixel map");

+                let opacity = color.a
+                    * glyph
+                        .color_opt
+                        .map(|c| c.a() as f32 / 255.0)
+                        .unwrap_or(1.0);
+
                pixels.draw_pixmap(
                    physical_glyph.x + placement.left,
                    physical_glyph.y - placement.top
@ -246,7 +252,10 @@ fn draw(
                            * transformation.scale_factor())
                        .round() as i32,
                    pixmap,
-                    &tiny_skia::PixmapPaint::default(),
+                    &tiny_skia::PixmapPaint {
+                        opacity,
+                        ..tiny_skia::PixmapPaint::default()
+                    },
                    tiny_skia::Transform::identity(),
                    clip_mask,
                );