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Added Temperature Palette (#1430)

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* Added Temperature Palette

Added cpt-city temperature_gp palette. Palette is nice combination of blues to reds to yellows. Reduced original cpt-city palette to 18 lines to fit WLED constraints. Tested palette and it visually is consistent with original cpt-city colors and look and works in WLED.

* Update palettes.h

* Update palettes.h
This commit is contained in:
Brandon 2020-12-04 02:01:41 -07:00 committed by GitHub
parent 938eefae9b
commit aab2e4555a
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 28 additions and 3 deletions
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2
wled00/FX.h
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@ -741,7 +741,7 @@ const char JSON_palette_names[] PROGMEM = R"=====([
"Pastel","Sunset 2","Beech","Vintage","Departure","Landscape","Beach","Sherbet","Hult","Hult 64",
"Drywet","Jul","Grintage","Rewhi","Tertiary","Fire","Icefire","Cyane","Light Pink","Autumn",
"Magenta","Magred","Yelmag","Yelblu","Orange & Teal","Tiamat","April Night","Orangery","C9","Sakura",
"Aurora","Atlantica","C9 2","C9 New"
"Aurora","Atlantica","C9 2","C9 New","Temperature"
])=====";
#endif

29
wled00/palettes.h
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@ -13,7 +13,7 @@
#ifndef PalettesWLED_h
#define PalettesWLED_h
#define GRADIENT_PALETTE_COUNT 41
#define GRADIENT_PALETTE_COUNT 42
const byte ib_jul01_gp[] PROGMEM = {
0, 194, 1, 1,
@ -606,6 +606,30 @@ const byte Atlantica_gp[] PROGMEM = {
180, 4, 30, 114, //blue (start 191?)
255, 4, 30, 114};
// Gradient palette "temperature_gp", originally from
// http://soliton.vm.bytemark.co.uk/pub/cpt-city/arendal/tn/temperature.png.index.html
// converted for FastLED with gammas (2.6, 2.2, 2.5)
// Size: 144 bytes of program space.
const byte temperature_gp[] PROGMEM = {
0, 1, 27,105,
14, 1, 40,127,
28, 1, 70,168,
42, 1, 92,197,
56, 1,119,221,
70, 3,130,151,
84, 23,156,149,
99, 67,182,112,
113, 121,201, 52,
127, 142,203, 11,
141, 224,223, 1,
155, 252,187, 2,
170, 247,147, 1,
184, 237, 87, 1,
198, 229, 43, 1,
226, 171, 2, 2,
240, 80, 3, 3,
255, 80, 3, 3};
// Single array of defined cpt-city color palettes.
// This will let us programmatically choose one based on
@ -652,7 +676,8 @@ const byte* const gGradientPalettes[] PROGMEM = {
Aurora_gp, //50-37 Aurora
Atlantica_gp, //51-38 Atlantica
C9_2_gp, //52-39 C9 2
C9_new_gp //53-40 C9 New
C9_new_gp, //53-40 C9 New
temperature_gp //54-41 Temperature
};
#endif