From ea0e4d78415a7876803b6c83e3b95aade2d999b9 Mon Sep 17 00:00:00 2001
From: eug-vs <eugene@eug-vs.xyz>
Date: Thu, 28 Oct 2021 20:08:25 +0300
Subject: fix: use camera brightness

---
 src/camera.rs | 4 ++--
 src/main.rs   | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/camera.rs b/src/camera.rs
index 8768ace..8409ea5 100644
--- a/src/camera.rs
+++ b/src/camera.rs
@@ -9,7 +9,7 @@ use std::time::Instant;
 
 type Vector = Vector3<f32>;
 
-pub const HEIGHT: i32 = 60;
+pub const HEIGHT: i32 = 50;
 pub const WIDTH: i32 = HEIGHT * 3;
 
 #[derive(Debug)]
@@ -154,7 +154,7 @@ impl Camera {
         let mut dist = 0.0;
         let mut count = 0;
 
-        while dist < 8.0 && count < 10 {
+        while dist < self.brightness && count < 10 {
             count += 1;
             dist = self.sdf(point);
             if dist.abs() < threshold {
diff --git a/src/main.rs b/src/main.rs
index aa5a456..e0b0fd9 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -17,7 +17,7 @@ fn main() {
         angle: PI / 2.0,
         distance: 1.0,
         aspect_ratio: 2.0 * HEIGHT as f32 / WIDTH as f32,
-        brightness: 5.0,
+        brightness: 15.0,
         time: 0.0,
         speed: 0.5,
         turn_rate: 30.0,
-- 
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