45 lines
881 B
Markdown
45 lines
881 B
Markdown
# Ñáðîñ ñîñòîÿíèÿ òð¸õìåðíîãî âåêòîðà
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Ôóíêöèè óñòàíàâëèâàþò çíà÷åíèå 0 âñåì êîîðäèíàòàì òð¸õìåðíûõ âåêòîðîâ.
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Ôóíêöèÿ äëÿ **BgcVector3FP32**:
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```c
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inline void bgc_vector3_reset_fp32(BgcVector3FP32* vector);
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```
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Ôóíêöèÿ äëÿ **BgcVector3FP64**:
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```c
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inline void bgc_vector3_reset_fp64(BgcVector3FP64* vector);
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```
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Êàæäàÿ èç äàííûõ ôóíêöèè ýêâèâàëåíòíà ñëåäóþùèì ñòðîêàì êîäà:
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```c
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vector->x1 = 0;
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vector->x2 = 0;
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vector->x3 = 0;
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```
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 äàííûå ôóíêöèè íå ñëåäóåò ïåðåäàâàòü íåêîððåêòíûå óêàçàòåëè. Çíà÷åíèå NULL (0) òàêæå ñ÷èòàåòñÿ íåêîððåêòíûì.
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Ïðèìåð ïðèìåíåíèÿ:
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```c
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#include <stdio.h>
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#include <basic-geometry.h>
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int main()
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{
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BgcVector3FP32 my_vector;
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bgc_vector3_reset_fp32(&my_vector);
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printf("x1 = %f, x2 = %f, x3 = %f\n", my_vector.x1, my_vector.x2, my_vector.x3);
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return 0;
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}
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```
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[Äîêóìåíòàöèÿ](../intro-rus.md) / [3D âåêòîðû](../vector3-rus.md)
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