44 lines
954 B
Markdown
44 lines
954 B
Markdown
# Two-dimensional vectors
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[Русская версия / Russian version](vector2-rus.md)
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There are two types of 2D vectors in the library:
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- **BGC_FP32_Vector2** - vector using single-precision floating-point numbers
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- **BGC_FP64_Vector2** - vector using double-precision floating-point numbers
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Structure definitions:
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```c
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typedef struct
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{
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float x, y;
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} BGC_FP32_Vector2;
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typedef struct
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{
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double x, y;
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} BGC_FP64_Vector2;
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```
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The fields *x* and *y* are the coordinates of a 3D vector.
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## Functions
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- [Reset](vector2/reset-eng.md)
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- bgc_fp32_vector2_reset
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- bgc_fp64_vector2_reset
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- [Set Values](vector2/set-values-eng.md)
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- bgc_fp32_vector2_set_values
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- bgc_fp64_vector2_set_values
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- [Copy](vector2/copy-eng.md)
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- bgc_fp32_vector2_copy
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- bgc_fp64_vector2_copy
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- [Swap](vector2/swap-eng.md)
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- bgc_fp32_vector2_swap
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- bgc_fp64_vector2_swap
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[Documentation](intro-eng.md)
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