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Modify palette

merge-requests/2/head
Miloslav Číž 1 year ago
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commit
37a931db7b
2 changed files with 27 additions and 0 deletions
  1. BIN
      assets/palette_adjusted.gif
  2. +27
    -0
      palette.h

BIN
assets/palette_adjusted.gif View File

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Width: 16  |  Height: 16  |  Size: 1.1 KiB

+ 27
- 0
palette.h View File

@ -15,6 +15,32 @@
#define PALETTE_256_H
SFG_PROGRAM_MEMORY uint16_t paletteRGB565[256] = {
#if 1
// manually adjusted, more saturated palette
0, 6371, 14855, 27436, 38066, 48631, 59228, 65535, 6241, 14563, 24966, 33320,
43755, 52142, 62577, 64885, 6337, 16772, 25190, 35689, 44139, 52559, 63058,
65333, 6402, 14851, 23334, 31816, 40268, 50830, 59314, 65526, 4354, 10755,
15174, 21576, 30027, 36462, 42929, 51190, 2306, 8709, 13096, 19532, 25935,
30323, 36790, 47098, 4356, 8711, 15115, 19536, 27956, 32377, 38846, 47103,
4227, 8519, 12812, 17136, 25588, 31961, 38334, 46751, 2115, 8424, 14732, 21040,
27380, 33721, 40030, 48511, 6244, 12520, 22924, 31280, 39669, 48089, 56445,
64927, 8290, 16614, 24969, 33325, 43761, 52148, 62585, 64892, 10240, 18464,
26657, 38946, 47202, 55524, 63781, 64074, 10400, 18753, 27170, 37601, 48034,
56421, 64837, 65002, 6496, 14944, 23425, 31937, 40418, 48869, 57317, 61418,
352, 4704, 7041, 7362, 15842, 20196, 24550, 30697, 354, 611, 2949, 5288, 7658,
12013, 8175, 20467, 357, 617, 910, 5298, 9686, 7931, 14335, 24575, 69, 233,
4461, 4594, 8918, 2907, 13311, 19679, 4133, 2089, 4173, 8306, 10455, 16667,
20863, 27263, 6149, 14377, 22574, 28819, 39063, 45371, 53631, 57983, 10242,
18469, 26664, 38987, 47247, 55537, 63797, 64119, 10272, 18432, 26624, 34848,
45056, 53312, 61504, 63520, 10336, 18624, 26976, 35296, 45728, 54048, 62400,
64609, 8544, 16992, 25440, 31872, 42400, 50880, 59328, 65504, 4448, 2656,
7008, 11392, 13728, 14016, 20416, 26593, 2400, 608, 864, 3200, 5504, 1698,
1985, 2019, 353, 614, 872, 1163, 1422, 1713, 2005, 2039, 197, 361, 557, 753,
950, 5273, 1406, 9759, 5, 9, 2093, 81, 4214, 186, 2270, 351, 2052, 4105, 4109,
8209, 8278, 12314, 16414, 18527, 10245, 14378, 22541, 30738, 38934, 47130, 55326,
61471, 10241, 18435, 26630, 34824, 45066, 53293, 61519, 63601
#else
// original palette
0, 8484, 19017, 27501, 38034, 46518, 57051, 65535, 8354, 16709, 25096, 33450,
41805, 50192, 58546, 64853, 8386, 16805, 25224, 33642, 42061, 50480, 58898,
65269, 6402, 14853, 23304, 29706, 38157, 46608, 55058, 61429, 4354, 10757,
@ -37,6 +63,7 @@ SFG_PROGRAM_MEMORY uint16_t paletteRGB565[256] = {
556, 752, 948, 1144, 1308, 1503, 36, 104, 140, 208, 244, 312, 348, 415, 2052,
4104, 8204, 10256, 14356, 16408, 18460, 22559, 6148, 14344, 20492, 28688, 34836,
43032, 51228, 57375, 8194, 16388, 24582, 32777, 40971, 49165, 57359, 63505
#endif
};
/** Adds value (brightness), possibly negative, to given color (represented by


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