Rebrand to Galaxy, major improvements to Bedrock support, still needs some TLC though

crates/galaxyui_core/src/scene_test.rs

@@ -0,0 +1,71 @@
+use pathfinder_geometry::vector::vec2f;
+
+use crate::rendering;
+
+use super::*;
+
+#[test]
+fn test_hit_rect_recording() {
+    let mut scene = Scene::new(1., rendering::Config::default());
+    assert_eq!(ZIndex::new(0), scene.z_index());
+
+    scene.draw_rect_with_hit_recording(RectF::new(vec2f(0., 0.), vec2f(100., 100.)));
+    assert_eq!(ZIndex::new(0), scene.z_index());
+    assert!(!scene.is_covered(Point::new(10., 10., ZIndex::new(0))));
+
+    scene.start_layer(ClipBounds::ActiveLayer);
+    scene.draw_rect_with_hit_recording(RectF::new(vec2f(50., 50.), vec2f(100., 100.)));
+    assert_eq!(ZIndex::new(1), scene.z_index());
+    assert!(!scene.is_covered(Point::new(10., 10., ZIndex::new(0))));
+    assert!(scene.is_covered(Point::new(60., 60., ZIndex::new(0))));
+
+    scene.start_layer(ClipBounds::ActiveLayer);
+    scene.draw_rect_with_hit_recording(RectF::new(vec2f(0., 0.), vec2f(100., 100.)));
+    assert_eq!(ZIndex::new(2), scene.z_index());
+    assert!(scene.is_covered(Point::new(10., 10., ZIndex::new(0))));
+    assert!(scene.is_covered(Point::new(60., 60., ZIndex::new(1))));
+}
+
+#[test]
+fn test_nested_clip_bounds_with_intersection() {
+    let mut scene = Scene::new(1., rendering::Config::default());
+
+    let bounds1 = RectF::new(Vector2F::zero(), Vector2F::new(10., 10.));
+    scene.start_layer(ClipBounds::BoundedBy(bounds1));
+
+    let bounds2 = RectF::new(Vector2F::new(5., 5.), Vector2F::new(10., 10.));
+    scene.start_layer(ClipBounds::BoundedByActiveLayerAnd(bounds2));
+
+    assert_eq!(
+        scene.active_layer().clip_bounds,
+        Some(RectF::new(Vector2F::new(5., 5.), Vector2F::new(5., 5.)))
+    );
+}
+
+#[test]
+fn test_nested_clip_bounds_with_no_intersection() {
+    let mut scene = Scene::new(1., rendering::Config::default());
+
+    let bounds1 = RectF::new(Vector2F::zero(), Vector2F::new(10., 10.));
+    scene.start_layer(ClipBounds::BoundedBy(bounds1));
+
+    let bounds2 = RectF::new(Vector2F::new(100., 100.), Vector2F::new(10., 10.));
+    scene.start_layer(ClipBounds::BoundedByActiveLayerAnd(bounds2));
+
+    // We should have explicit bounds for this layer.  (None represents a lack
+    // of clipping, not clipping they layer down to nothingness.)
+    assert!(scene.active_layer().clip_bounds.is_some());
+    // The clip bounds should have an area of zero.
+    assert!(scene.active_layer().clip_bounds.unwrap().is_empty());
+}
+
+#[test]
+fn test_click_through_layer_does_not_cover_lower_layers() {
+    let mut scene = Scene::new(1., rendering::Config::default());
+
+    scene.start_layer(ClipBounds::ActiveLayer);
+    scene.set_active_layer_click_through();
+    scene.draw_rect_with_hit_recording(RectF::new(vec2f(0., 0.), vec2f(100., 100.)));
+
+    assert!(!scene.is_covered(Point::new(10., 10., ZIndex::new(0))));
+}