From 3265cb676c5c87fd624f59aaf3ca89d947df8cda Mon Sep 17 00:00:00 2001
From: pommicket <pommicket@gmail.com>
Date: Wed, 14 Dec 2022 12:45:48 -0500
Subject: GenRandom

---
 src/main.rs | 9 ++++++++-
 src/sdf.rs  | 8 +++++++-
 2 files changed, 15 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/main.rs b/src/main.rs
index 2594fdd..60e2499 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -7,9 +7,11 @@
 	- mouse sensitivity
 	- AA quality
 	- # iterations, distance cutoff
+- documentation
 */
 
 extern crate nalgebra;
+extern crate gen_random;
 
 pub mod sdf;
 mod sdl;
@@ -17,6 +19,8 @@ pub mod win;
 
 use nalgebra::{Matrix3, Matrix4, Rotation3, Vector3};
 use std::time::Instant;
+use gen_random::GenRandom;
+
 
 type Vec3 = Vector3<f32>;
 type Mat3 = Matrix3<f32>;
@@ -62,6 +66,9 @@ impl View {
 
 fn try_main() -> Result<(), String> {
 	use sdf::{Constant, R3ToR, R3ToR3, RToR};
+	let _test = Constant::gen_thread_random();
+	println!("{_test:?}");
+	
 	let funciton = R3ToR::compose(
 		R3ToR3::InfiniteMirrors(Constant::from(2.0)),
 		R3ToR::sphere_f32(0.2),
@@ -150,7 +157,7 @@ void main() {
 }",
 	);
 
-	println!("{fshader_source}");
+	//println!("{fshader_source}");
 
 	let program = window
 		.create_program(
diff --git a/src/sdf.rs b/src/sdf.rs
index f79dc3a..61b070f 100644
--- a/src/sdf.rs
+++ b/src/sdf.rs
@@ -1,6 +1,10 @@
 #![allow(dead_code)] // @TODO @TEMPORARY
+extern crate rand;
+extern crate gen_random_proc_macro;
 
 use std::fmt::{self, Display, Formatter, Write};
+use gen_random_proc_macro::GenRandom;
+use gen_random::GenRandom;
 
 // we're only writing numbers and strings so write! should never fail.
 macro_rules! write_str {
@@ -8,10 +12,12 @@ macro_rules! write_str {
 }
 
 /// these are constant across 3D space, not across time/user input/etc.
+#[derive(GenRandom, Debug)]
 pub enum Constant {
+	#[prob = 0.5]
 	F32(f32),
+	#[prob = 0.5]
 	Time(f32, f32),
-	// @TODO: sin, sqrt, mod
 }
 
 impl From<f32> for Constant {
-- 
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