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color.c
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color.c
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#include "color.h"
color_t *color = &colormap_rainbow[0];
// Rainbow color map from http://www.cs.uml.edu/~haim/ColorCenter/RainbowCM.htm
colormap_t colormap_rainbow = {
{ 0, 0, 0 },
{ 45, 0, 36 },
{ 56, 0, 46 },
{ 60, 0, 49 },
{ 67, 0, 54 },
{ 70, 0, 59 },
{ 71, 0, 61 },
{ 75, 0, 68 },
{ 74, 0, 73 },
{ 74, 0, 77 },
{ 73, 0, 81 },
{ 71, 0, 87 },
{ 69, 1, 90 },
{ 68, 2, 94 },
{ 66, 3, 97 },
{ 63, 6, 102 },
{ 61, 7, 106 },
{ 58, 10, 109 },
{ 56, 12, 113 },
{ 53, 15, 116 },
{ 48, 18, 119 },
{ 47, 20, 121 },
{ 44, 23, 124 },
{ 41, 27, 128 },
{ 40, 28, 129 },
{ 37, 32, 132 },
{ 34, 36, 134 },
{ 29, 43, 137 },
{ 25, 52, 138 },
{ 24, 57, 139 },
{ 24, 62, 141 },
{ 24, 64, 142 },
{ 23, 65, 142 },
{ 23, 69, 143 },
{ 23, 71, 142 },
{ 23, 71, 142 },
{ 23, 73, 142 },
{ 23, 75, 142 },
{ 23, 75, 142 },
{ 23, 78, 142 },
{ 23, 80, 142 },
{ 23, 80, 142 },
{ 23, 82, 141 },
{ 23, 85, 141 },
{ 23, 85, 141 },
{ 23, 87, 140 },
{ 23, 87, 140 },
{ 24, 90, 140 },
{ 24, 90, 140 },
{ 24, 93, 139 },
{ 24, 93, 139 },
{ 24, 93, 139 },
{ 24, 93, 139 },
{ 24, 97, 139 },
{ 24, 97, 139 },
{ 25, 101, 138 },
{ 25, 101, 138 },
{ 25, 104, 137 },
{ 25, 104, 137 },
{ 25, 104, 137 },
{ 26, 108, 137 },
{ 26, 108, 137 },
{ 27, 111, 136 },
{ 27, 111, 136 },
{ 27, 111, 136 },
{ 27, 115, 135 },
{ 27, 115, 135 },
{ 28, 118, 134 },
{ 28, 118, 134 },
{ 29, 122, 133 },
{ 29, 122, 133 },
{ 29, 122, 133 },
{ 29, 122, 133 },
{ 29, 125, 132 },
{ 29, 125, 132 },
{ 30, 128, 131 },
{ 30, 128, 131 },
{ 31, 131, 130 },
{ 31, 131, 130 },
{ 31, 131, 130 },
{ 32, 134, 128 },
{ 32, 134, 128 },
{ 33, 137, 127 },
{ 33, 137, 127 },
{ 33, 137, 127 },
{ 34, 140, 125 },
{ 34, 140, 125 },
{ 35, 142, 123 },
{ 35, 142, 123 },
{ 36, 145, 121 },
{ 36, 145, 121 },
{ 36, 145, 121 },
{ 37, 147, 118 },
{ 37, 147, 118 },
{ 38, 150, 116 },
{ 38, 150, 116 },
{ 40, 152, 113 },
{ 40, 152, 113 },
{ 41, 154, 111 },
{ 41, 154, 111 },
{ 42, 156, 108 },
{ 42, 156, 108 },
{ 43, 158, 106 },
{ 43, 158, 106 },
{ 43, 158, 106 },
{ 45, 160, 104 },
{ 45, 160, 104 },
{ 46, 162, 101 },
{ 46, 162, 101 },
{ 48, 164, 99 },
{ 48, 164, 99 },
{ 50, 166, 97 },
{ 50, 166, 97 },
{ 51, 168, 95 },
{ 53, 170, 93 },
{ 53, 170, 93 },
{ 53, 170, 93 },
{ 55, 172, 91 },
{ 55, 172, 91 },
{ 57, 174, 88 },
{ 57, 174, 88 },
{ 59, 175, 86 },
{ 62, 177, 84 },
{ 64, 178, 82 },
{ 64, 178, 82 },
{ 67, 180, 80 },
{ 67, 180, 80 },
{ 69, 181, 79 },
{ 72, 183, 77 },
{ 72, 183, 77 },
{ 72, 183, 77 },
{ 75, 184, 76 },
{ 77, 186, 74 },
{ 80, 187, 73 },
{ 83, 189, 72 },
{ 87, 190, 72 },
{ 91, 191, 71 },
{ 95, 192, 70 },
{ 99, 193, 70 },
{ 103, 194, 70 },
{ 107, 195, 70 },
{ 111, 196, 70 },
{ 111, 196, 70 },
{ 115, 196, 70 },
{ 119, 197, 70 },
{ 123, 197, 70 },
{ 130, 198, 71 },
{ 133, 199, 71 },
{ 137, 199, 72 },
{ 140, 199, 72 },
{ 143, 199, 73 },
{ 143, 199, 73 },
{ 147, 199, 73 },
{ 150, 199, 74 },
{ 153, 199, 74 },
{ 156, 199, 75 },
{ 160, 200, 76 },
{ 167, 200, 78 },
{ 170, 200, 79 },
{ 173, 200, 79 },
{ 173, 200, 79 },
{ 177, 200, 80 },
{ 180, 200, 81 },
{ 183, 199, 82 },
{ 186, 199, 82 },
{ 190, 199, 83 },
{ 196, 199, 85 },
{ 199, 198, 85 },
{ 199, 198, 85 },
{ 203, 198, 86 },
{ 206, 197, 87 },
{ 212, 197, 89 },
{ 215, 196, 90 },
{ 218, 195, 91 },
{ 224, 194, 94 },
{ 224, 194, 94 },
{ 230, 193, 96 },
{ 233, 192, 98 },
{ 236, 190, 100 },
{ 238, 189, 104 },
{ 240, 188, 106 },
{ 240, 188, 106 },
{ 242, 187, 110 },
{ 244, 185, 114 },
{ 245, 184, 116 },
{ 247, 183, 120 },
{ 248, 182, 123 },
{ 248, 182, 123 },
{ 250, 181, 125 },
{ 251, 180, 128 },
{ 252, 180, 130 },
{ 253, 180, 133 },
{ 253, 180, 133 },
{ 254, 180, 134 },
{ 254, 179, 138 },
{ 255, 179, 142 },
{ 255, 179, 145 },
{ 255, 179, 145 },
{ 255, 179, 152 },
{ 255, 180, 161 },
{ 255, 180, 164 },
{ 255, 180, 167 },
{ 255, 180, 167 },
{ 255, 181, 169 },
{ 255, 181, 170 },
{ 255, 182, 173 },
{ 255, 183, 176 },
{ 255, 183, 176 },
{ 255, 184, 179 },
{ 255, 185, 179 },
{ 255, 185, 182 },
{ 255, 186, 182 },
{ 255, 186, 182 },
{ 255, 187, 185 },
{ 255, 188, 185 },
{ 255, 189, 188 },
{ 255, 189, 188 },
{ 255, 190, 188 },
{ 255, 191, 191 },
{ 255, 192, 191 },
{ 255, 194, 194 },
{ 255, 194, 194 },
{ 255, 197, 197 },
{ 255, 198, 198 },
{ 255, 200, 200 },
{ 255, 201, 201 },
{ 255, 201, 201 },
{ 255, 202, 202 },
{ 255, 203, 203 },
{ 255, 205, 205 },
{ 255, 206, 206 },
{ 255, 206, 206 },
{ 255, 208, 208 },
{ 255, 209, 209 },
{ 255, 211, 211 },
{ 255, 215, 215 },
{ 255, 216, 216 },
{ 255, 216, 216 },
{ 255, 218, 218 },
{ 255, 219, 219 },
{ 255, 221, 221 },
{ 255, 223, 223 },
{ 255, 226, 226 },
{ 255, 228, 228 },
{ 255, 230, 230 },
{ 255, 230, 230 },
{ 255, 232, 232 },
{ 255, 235, 235 },
{ 255, 237, 237 },
{ 255, 240, 240 },
{ 255, 243, 243 },
{ 255, 246, 246 },
{ 255, 249, 249 },
{ 255, 251, 251 },
{ 255, 253, 253 },
{ 255, 255, 255 },
};
// Blue to yellow color map from http://www.cs.uml.edu/~haim/ColorCenter/BTYCM.htm
colormap_t colormap_blue_to_yellow = {
{ 7, 7, 254 },
{ 23, 23, 252 },
{ 30, 30, 250 },
{ 36, 36, 248 },
{ 40, 40, 247 },
{ 44, 44, 245 },
{ 47, 47, 243 },
{ 50, 50, 242 },
{ 52, 52, 240 },
{ 55, 55, 239 },
{ 57, 57, 238 },
{ 59, 59, 236 },
{ 61, 61, 235 },
{ 63, 63, 234 },
{ 65, 65, 233 },
{ 66, 66, 231 },
{ 68, 68, 230 },
{ 69, 69, 229 },
{ 71, 71, 228 },
{ 72, 72, 227 },
{ 74, 74, 226 },
{ 75, 75, 225 },
{ 76, 76, 225 },
{ 78, 78, 224 },
{ 79, 79, 223 },
{ 80, 80, 222 },
{ 81, 81, 221 },
{ 82, 82, 221 },
{ 84, 84, 220 },
{ 85, 85, 219 },
{ 86, 86, 218 },
{ 87, 87, 218 },
{ 88, 88, 217 },
{ 89, 89, 216 },
{ 90, 90, 216 },
{ 91, 91, 215 },
{ 92, 92, 214 },
{ 93, 93, 214 },
{ 94, 94, 213 },
{ 95, 95, 213 },
{ 96, 96, 212 },
{ 97, 97, 212 },
{ 98, 98, 211 },
{ 98, 98, 210 },
{ 99, 99, 210 },
{ 100, 100, 209 },
{ 101, 101, 209 },
{ 102, 102, 208 },
{ 103, 103, 208 },
{ 104, 104, 208 },
{ 105, 105, 207 },
{ 105, 105, 207 },
{ 106, 106, 206 },
{ 107, 107, 206 },
{ 108, 108, 205 },
{ 109, 109, 205 },
{ 110, 110, 204 },
{ 110, 110, 204 },
{ 111, 111, 204 },
{ 112, 112, 203 },
{ 113, 113, 203 },
{ 114, 114, 202 },
{ 114, 114, 202 },
{ 115, 115, 202 },
{ 116, 116, 201 },
{ 117, 117, 201 },
{ 118, 118, 200 },
{ 118, 118, 200 },
{ 119, 119, 200 },
{ 120, 120, 199 },
{ 121, 121, 199 },
{ 121, 121, 199 },
{ 122, 122, 198 },
{ 123, 123, 198 },
{ 124, 124, 198 },
{ 124, 124, 197 },
{ 125, 125, 197 },
{ 126, 126, 197 },
{ 127, 127, 196 },
{ 128, 128, 196 },
{ 128, 128, 195 },
{ 129, 129, 195 },
{ 130, 130, 195 },
{ 130, 130, 194 },
{ 131, 131, 194 },
{ 132, 132, 194 },
{ 133, 133, 193 },
{ 133, 133, 193 },
{ 134, 134, 193 },
{ 135, 135, 192 },
{ 136, 136, 192 },
{ 136, 136, 192 },
{ 137, 137, 191 },
{ 138, 138, 191 },
{ 139, 139, 191 },
{ 139, 139, 190 },
{ 140, 140, 190 },
{ 141, 141, 190 },
{ 142, 142, 189 },
{ 142, 142, 189 },
{ 143, 143, 189 },
{ 144, 144, 188 },
{ 144, 144, 188 },
{ 145, 145, 188 },
{ 146, 146, 187 },
{ 147, 147, 187 },
{ 147, 147, 187 },
{ 148, 148, 186 },
{ 149, 149, 186 },
{ 149, 149, 186 },
{ 150, 150, 185 },
{ 151, 151, 185 },
{ 152, 152, 185 },
{ 152, 152, 184 },
{ 153, 153, 184 },
{ 154, 154, 184 },
{ 154, 154, 183 },
{ 155, 155, 183 },
{ 156, 156, 182 },
{ 157, 157, 182 },
{ 157, 157, 182 },
{ 158, 158, 181 },
{ 159, 159, 181 },
{ 159, 159, 181 },
{ 160, 160, 180 },
{ 161, 161, 180 },
{ 162, 162, 180 },
{ 162, 162, 179 },
{ 163, 163, 179 },
{ 164, 164, 178 },
{ 164, 164, 178 },
{ 165, 165, 178 },
{ 166, 166, 177 },
{ 167, 167, 177 },
{ 167, 167, 176 },
{ 168, 168, 176 },
{ 169, 169, 176 },
{ 169, 169, 175 },
{ 170, 170, 175 },
{ 171, 171, 174 },
{ 172, 172, 174 },
{ 172, 172, 173 },
{ 173, 173, 173 },
{ 174, 174, 173 },
{ 174, 174, 172 },
{ 175, 175, 172 },
{ 176, 176, 171 },
{ 177, 177, 171 },
{ 177, 177, 170 },
{ 178, 178, 170 },
{ 179, 179, 169 },
{ 179, 179, 169 },
{ 180, 180, 168 },
{ 181, 181, 168 },
{ 181, 181, 167 },
{ 182, 182, 167 },
{ 183, 183, 166 },
{ 184, 184, 166 },
{ 184, 184, 165 },
{ 185, 185, 165 },
{ 186, 186, 164 },
{ 186, 186, 164 },
{ 187, 187, 163 },
{ 188, 188, 163 },
{ 189, 189, 162 },
{ 189, 189, 162 },
{ 190, 190, 161 },
{ 191, 191, 161 },
{ 191, 191, 160 },
{ 192, 192, 159 },
{ 193, 193, 159 },
{ 194, 194, 158 },
{ 194, 194, 158 },
{ 195, 195, 157 },
{ 196, 196, 157 },
{ 196, 196, 156 },
{ 197, 197, 155 },
{ 198, 198, 155 },
{ 199, 199, 154 },
{ 199, 199, 153 },
{ 200, 200, 153 },
{ 201, 201, 152 },
{ 201, 201, 151 },
{ 202, 202, 151 },
{ 203, 203, 150 },
{ 204, 204, 149 },
{ 204, 204, 149 },
{ 205, 205, 148 },
{ 206, 206, 147 },
{ 206, 206, 146 },
{ 207, 207, 146 },
{ 208, 208, 145 },
{ 209, 209, 144 },
{ 209, 209, 143 },
{ 210, 210, 143 },
{ 211, 211, 142 },
{ 211, 211, 141 },
{ 212, 212, 140 },
{ 213, 213, 139 },
{ 214, 214, 138 },
{ 214, 214, 138 },
{ 215, 215, 137 },
{ 216, 216, 136 },
{ 216, 216, 135 },
{ 217, 217, 134 },
{ 218, 218, 133 },
{ 219, 219, 132 },
{ 219, 219, 131 },
{ 220, 220, 130 },
{ 221, 221, 129 },
{ 221, 221, 128 },
{ 222, 222, 127 },
{ 223, 223, 126 },
{ 224, 224, 125 },
{ 224, 224, 124 },
{ 225, 225, 123 },
{ 226, 226, 122 },
{ 226, 226, 121 },
{ 227, 227, 119 },
{ 228, 228, 118 },
{ 229, 229, 117 },
{ 229, 229, 116 },
{ 230, 230, 114 },
{ 231, 231, 113 },
{ 232, 232, 112 },
{ 232, 232, 110 },
{ 233, 233, 109 },
{ 234, 234, 107 },
{ 234, 234, 106 },
{ 235, 235, 104 },
{ 236, 236, 103 },
{ 237, 237, 101 },
{ 237, 237, 100 },
{ 238, 238, 98 },
{ 239, 239, 96 },
{ 239, 239, 94 },
{ 240, 240, 92 },
{ 241, 241, 91 },
{ 242, 242, 89 },
{ 242, 242, 86 },
{ 243, 243, 84 },
{ 244, 244, 82 },
{ 245, 245, 80 },
{ 245, 245, 77 },
{ 246, 246, 74 },
{ 247, 247, 72 },
{ 247, 247, 69 },
{ 248, 248, 65 },
{ 249, 249, 62 },
{ 250, 250, 58 },
{ 250, 250, 54 },
{ 251, 251, 49 },
{ 252, 252, 44 },
{ 253, 253, 37 },
{ 253, 253, 28 },
{ 254, 254, 13 },
};