From 2bdad0113b8fd8c09bed87f57c5277896f6445eb Mon Sep 17 00:00:00 2001
From: Thomas White <taw@physics.org>
Date: Tue, 2 Jul 2019 23:49:28 +0200
Subject: Set intensity using keyboard up/down

---
 src/lightctx.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/lightctx.c b/src/lightctx.c
index cfa140f..8551882 100644
--- a/src/lightctx.c
+++ b/src/lightctx.c
@@ -98,6 +98,11 @@ void attr_movey(struct lightctx *nl, signed int d, int fine)
 
 		switch ( nl->sel_attr ) {
 
+			case INTENSITY :
+			fix->intensity += chg;
+			cap_value(&fix->intensity, 0.0, 1.0);
+			break;
+
 			case PANTILT :
 			fix->tilt += chg;
 			cap_value(&fix->tilt, -1.0, 1.0);
-- 
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