From 294cd72ee78f41d7692b2ff8216ce5b155084ae1 Mon Sep 17 00:00:00 2001
From: dvdrw <admin@dvdrw.dev>
Date: Sun, 3 Dec 2023 21:56:53 +0100
Subject: [PATCH] tweak lights to make scene more interesting

---
 src/main.cpp | 15 +++++++--------
 1 file changed, 7 insertions(+), 8 deletions(-)

diff --git a/src/main.cpp b/src/main.cpp
index 2ca9169..9aa3061 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -11,8 +11,8 @@
 #include <algorithm>
 
 static std::vector<Renderable*> lights {
-    new Light(v3{0, 0, 19}, 2, v3{1, 1, 1}),
-    new Light(v3{-7, 15, 0}, 2, v3{1, 1, 1}),
+    new Light(v3{0, 0, 19}, 2, v3{2, 1, 1}),
+    new Light(v3{-7, 15, 0}, 2, v3{1, 2, 2}),
     new Light(v3{17, -9, 16}, 2, v3{1, 1, 1}),
 
     // new Light(v3{0, 0, 19}, 2, v3{0.8, 0.8, 0.9}),
@@ -22,17 +22,17 @@ static std::vector<Renderable*> lights {
 
 static const Material PLANE_MAT = {
     .specular = 0.12,
-    .roughness = 0.55,
+    .roughness = 0.75,
     .ior = 2,
     .transparency = 0,
-    .colour = {1, 1, 1},
+    .colour = {1, 0, 1},
 };
 
 static const Material SPHERE_MAT_TRANS = {
     .specular = 0.85,
     .roughness = 0.5,
     .ior = 1.2,
-    .transparency = 0.95,
+    .transparency = 0.75,
     .colour = {0, 1, 0},
 };
 
@@ -60,8 +60,6 @@ static std::vector<Renderable*> objects
 
 static std::vector<Renderable*> scene;
 
-// static constexpr int W = 294*2, H = 82*2;
-// static constexpr int W = 2 * 640 * 2.9 * 1.8, H = 2 * 480 * 1.5 * 2.5;
 static constexpr int W = 2*80, H = 2*24;
 static constexpr choice_t ASPECT_RATIO = W/(H * 1.9);
 
@@ -152,7 +150,8 @@ int main()
 	    camera.zoom /= 1.015;
 	    break;
 	case 'p':
-	    printf("pos: " V3_FMT "\nrot: " V3_FMT, V3_ARG(camera.pos), V3_ARG(camera.rotation));
+	    printf("pos: " V3_FMT, V3_ARG(camera.pos));
+	    printf("\nrot: " V3_FMT, V3_ARG(camera.rotation));
 	    break;
 	case '\n':
 	case 'q':