From 1ef3625c993455f0785287bbacf59e4c6fd9f4d7 Mon Sep 17 00:00:00 2001
From: J2ghz <j2.00ghz@gmail.com>
Date: Wed, 1 May 2019 13:03:14 +0200
Subject: [PATCH] use heatmap.py's palette

---
 internal/gopow/table.go | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/internal/gopow/table.go b/internal/gopow/table.go
index 194631e..0383fed 100644
--- a/internal/gopow/table.go
+++ b/internal/gopow/table.go
@@ -199,8 +199,8 @@ func (t *TableComplex) ColorAt(x, y int) color.Color {
 
 	cell := t.Rows[y].Sample(x)
 
-	hueStart := 236.0
-	hueEnd := 0.0
+	hueStart := 0.0
+	hueEnd := 1.0
 
 	span := (*t.Config.MinPower - *t.Config.MaxPower) * -1
 	hPerDeg := (hueStart - hueEnd) / span
@@ -208,13 +208,13 @@ func (t *TableComplex) ColorAt(x, y int) color.Color {
 	powDegrees := powNormalized * hPerDeg
 	hue := hueStart - powDegrees
 
-	if hue > hueStart {
+	if hue < hueStart {
 		hue = hueStart
 	}
-	if hue < hueEnd {
+	if hue > hueEnd {
 		hue = hueEnd
 	}
 
-	return colorful.Hsv(hue, 1, 0.90)
+	return colorful.Color{hue, hue, 0}
 
 }