Searched refs:degree (Results 1 – 7 of 7) sorted by relevance
| /lvgl-3.4.0/src/misc/ |
| D | lv_math.c | 147 unsigned int degree; // this will hold the result in lv_atan2() local
166 degree = (uy * 45) / ux; // degree result will be 0-45 range in lv_atan2()
170 degree = (ux * 45) / uy; // degree result will be 0-45 range in lv_atan2()
175 tempdegree = degree; // use an unsigned char for speed! in lv_atan2()
188 degree += comp; // degree is now accurate to +/- 1 degree! in lv_atan2()
191 if(negflag & 0x10) degree = (90 - degree); in lv_atan2()
197 degree = (180 + degree); in lv_atan2()
199 degree = (180 - degree); in lv_atan2()
203 degree = (360 - degree); in lv_atan2()
205 return degree; in lv_atan2()
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| /lvgl-3.4.0/src/extra/libs/qrcode/ |
| D | qrcodegen.c | 61 testable void calcReedSolomonGenerator(int degree, uint8_t result[]);
63 const uint8_t generator[], int degree, uint8_t result[]);
353 testable void calcReedSolomonGenerator(int degree, uint8_t result[]) { in calcReedSolomonGenerator() argument
355 assert(1 <= degree && degree <= qrcodegen_REED_SOLOMON_DEGREE_MAX); in calcReedSolomonGenerator()
356 memset(result, 0, degree * sizeof(result[0])); in calcReedSolomonGenerator()
357 result[degree - 1] = 1; in calcReedSolomonGenerator()
363 for (int i = 0; i < degree; i++) { in calcReedSolomonGenerator()
365 for (int j = 0; j < degree; j++) { in calcReedSolomonGenerator()
367 if (j + 1 < degree) in calcReedSolomonGenerator()
378 const uint8_t generator[], int degree, uint8_t result[]) { in calcReedSolomonRemainder() argument
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| /lvgl-3.4.0/docs/widgets/core/ |
| D | arc.md | 33 An offset to the 0 degree position can be added with `lv_arc_set_rotation(arc, deg)`.
46 The change rate is defined in degree/second unit and can be set with `lv_arc_set_change_rage(arc, r…
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| D | img.md | 82 To rotate the image use `lv_img_set_angle(img, angle)`. Angle has 0.1 degree precision, so for 45.8…
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| /lvgl-3.4.0/docs/porting/ |
| D | display.md | 196 LVGL supports rotation of the display in 90 degree increments. You can select whether you'd like so…
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| /lvgl-3.4.0/docs/overview/ |
| D | font.md | 35 Containing all the ASCII characters, the degree symbol (U+00B0), the bullet symbol (U+2022) and the…
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| D | style-props.md | 133 …Added to the rotation set on the object. The value is interpreted in 0.1 degree units. E.g. 45 deg…
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