Extract gmath_nodes from gcore::ops, create mods debug and extract_xy (#2764)

node-graph/gcore/src/extract_xy.rs

@@ -0,0 +1,21 @@
+use crate::Ctx;
+use dyn_any::DynAny;
+use glam::{DVec2, IVec2, UVec2};
+
+/// Obtain the X or Y component of a coordinate.
+#[node_macro::node(name("Extract XY"), category("Math: Vector"))]
+fn extract_xy<T: Into<DVec2>>(_: impl Ctx, #[implementations(DVec2, IVec2, UVec2)] vector: T, axis: XY) -> f64 {
+	match axis {
+		XY::X => vector.into().x,
+		XY::Y => vector.into().y,
+	}
+}
+
+/// The X or Y component of a coordinate.
+#[derive(Debug, Clone, Copy, Default, PartialEq, Eq, Hash, DynAny, node_macro::ChoiceType, specta::Type, serde::Serialize, serde::Deserialize)]
+#[widget(Dropdown)]
+pub enum XY {
+	#[default]
+	X,
+	Y,
+}