From 3e0178a032f096337f70098edd82799dca9806ad Mon Sep 17 00:00:00 2001
From: Dennis Kobert <dennis@kobert.dev>
Date: Sat, 26 Oct 2024 01:30:02 +0200
Subject: [PATCH] Add switch node and fix log to console node (#2064)

* Add switch node and fix log to console node

* Formatting

---------

Co-authored-by: Keavon Chambers <keavon@keavon.com>
---
 node-graph/gcore/src/logic.rs | 53 +++++++++++++++++++++++++++++++----
 1 file changed, 47 insertions(+), 6 deletions(-)

diff --git a/node-graph/gcore/src/logic.rs b/node-graph/gcore/src/logic.rs
index cfa2e1eb..814a3ff5 100644
--- a/node-graph/gcore/src/logic.rs
+++ b/node-graph/gcore/src/logic.rs
@@ -1,15 +1,56 @@
+use crate::transform::Footprint;
 use crate::vector::VectorData;
 use glam::{DAffine2, DVec2};
 
 #[node_macro::node(category("Debug"))]
-fn log_to_console<T: core::fmt::Debug>(
-	_: (),
-	#[default("Not connected to value yet")]
-	#[implementations(String, bool, f64, f64, u32, u64, DVec2, VectorData, DAffine2)]
-	value: T,
+async fn log_to_console<T: core::fmt::Debug, F: Send + 'n>(
+	#[implementations((), (), (), (), (), (), (), (), Footprint)] footprint: F,
+	#[implementations(
+		() -> String, () -> bool, () -> f64, () -> u32, () -> u64, () -> DVec2, () -> VectorData, () -> DAffine2,
+		Footprint -> String, Footprint -> bool, Footprint -> f64, Footprint -> u32, Footprint -> u64, Footprint -> DVec2, Footprint -> VectorData, Footprint -> DAffine2,
+	)]
+	value: impl Node<F, Output = T>,
 ) -> T {
 	#[cfg(not(target_arch = "spirv"))]
 	// KEEP THIS `debug!()` - It acts as the output for the debug node itself
-	debug!("{value:#?}");
+	let value = value.eval(footprint).await;
+	debug!("{:#?}", value);
 	value
 }
+
+#[node_macro::node(category("Debug"))]
+async fn to_string<T: core::fmt::Debug + 'n, F: Send + 'n>(
+	#[implementations((), (), (), (), (), (), Footprint)] footprint: F,
+	#[implementations(
+		() -> String, () -> bool, () -> f64, () -> u32, () -> u64, () -> DVec2,
+		Footprint -> String, Footprint -> bool, Footprint -> f64, Footprint -> u32, Footprint -> u64, Footprint -> DVec2,
+	)]
+	value: impl Node<F, Output = T>,
+) -> String {
+	let value = value.eval(footprint).await;
+	format!("{:?}", value)
+}
+
+#[node_macro::node(category("Debug"))]
+async fn switch<T, F: Send + 'n>(
+	#[implementations((), (), (), (), (), (), (), (), Footprint)] footprint: F,
+	condition: bool,
+	#[expose]
+	#[implementations(
+		() -> String, () -> bool, () -> f64, () -> u32, () -> u64, () -> DVec2, () -> VectorData, () -> DAffine2,
+		Footprint -> String, Footprint -> bool, Footprint -> f64, Footprint -> u32, Footprint -> u64, Footprint -> DVec2, Footprint -> VectorData, Footprint -> DAffine2
+	)]
+	if_true: impl Node<F, Output = T>,
+	#[expose]
+	#[implementations(
+		() -> String, () -> bool, () -> f64, () -> u32, () -> u64, () -> DVec2, () -> VectorData, () -> DAffine2,
+		Footprint -> String, Footprint -> bool, Footprint -> f64, Footprint -> u32, Footprint -> u64, Footprint -> DVec2, Footprint -> VectorData, Footprint -> DAffine2
+	)]
+	if_false: impl Node<F, Output = T>,
+) -> T {
+	if condition {
+		if_true.eval(footprint).await
+	} else {
+		if_false.eval(footprint).await
+	}
+}