2-vector

Data Structures
struct	fix16_vec2
	Not yet documented. More...

Macros
#define	FIX16_VEC2_INITIALIZER(x, y)
	Not yet documented.
#define	FIX16_VEC2(x, y)
	Not yet documented.

Typedefs
typedef struct fix16_vec2	fix16_vec2_t
	Not yet documented.

Functions
static void	fix16_vec2_zero (fix16_vec2_t *result)
	Not yet documented.
static void	fix16_vec2_dup (const fix16_vec2_t *restrict v0, fix16_vec2_t *restrict result)
	Not yet documented.
static void	fix16_vec2_add (const fix16_vec2_t *restrict v0, const fix16_vec2_t *restrict v1, fix16_vec2_t *restrict result)
	Not yet documented.
static void	fix16_vec2_sub (const fix16_vec2_t *restrict v1, const fix16_vec2_t *restrict v0, fix16_vec2_t *restrict result)
	Not yet documented.
static void	fix16_vec2_scale (fix16_t scalar, fix16_vec2_t *result)
	Not yet documented.
static void	fix16_vec2_scaled (fix16_t scalar, const fix16_vec2_t *restrict v0, fix16_vec2_t *restrict result)
	Not yet documented.
static fix16_t	fix16_vec2_inline_dot (const fix16_vec2_t *a, const fix16_vec2_t *b)
	Not yet documented.
fix16_t	fix16_vec2_length (const fix16_vec2_t *v0)
	Not yet documented.
fix16_t	fix16_vec2_sqr_length (const fix16_vec2_t *v0)
	Not yet documented.
void	fix16_vec2_normalize (fix16_vec2_t *v0)
	Not yet documented.
void	fix16_vec2_normalized (const fix16_vec2_t *restrict v0, fix16_vec2_t *restrict result)
	Not yet documented.
fix16_t	fix16_vec2_dot (const fix16_vec2_t *v0, const fix16_vec2_t *v1)
	Not yet documented.
size_t	fix16_vec2_str (const fix16_vec2_t *v0, char *buffer, int32_t decimals)
	Not yet documented.

Detailed Description

Description goes here.

---

Data Structure Documentation

fix16_vec2

struct fix16_vec2

Not yet documented.

Data Fields
fix16_t	x	Not yet documented.
fix16_t	y	Not yet documented.

Macro Definition Documentation

FIX16_VEC2_INITIALIZER

#define FIX16_VEC2_INITIALIZER	(		x,
			y
	)

Value:

{                                                                              \
        FIX16(x),                                                              \
        FIX16(y)                                                               \
}

Not yet documented.

Parameters

x	Not yet documented.
y	Not yet documented.

FIX16_VEC2

#define FIX16_VEC2	(		x,
			y
	)

Value:

((fix16_vec2_t){                                                               \
        FIX16(x),                                                              \
        FIX16(y)                                                               \
})

Not yet documented.

Parameters

x	Not yet documented.
y	Not yet documented.

Function Documentation

fix16_vec2_zero()

static void fix16_vec2_zero ( fix16_vec2_t *  result )

inlinestatic

Not yet documented.

Parameters

result

Not yet documented.

fix16_vec2_dup()

static void fix16_vec2_dup ( const fix16_vec2_t *restrict  v0, fix16_vec2_t *restrict  result  )

inlinestatic

Not yet documented.

Parameters

	v0	Not yet documented.
[out]	result	Not yet documented.

fix16_vec2_add()

static void fix16_vec2_add ( const fix16_vec2_t *restrict  v0, const fix16_vec2_t *restrict  v1, fix16_vec2_t *restrict  result  )

inlinestatic

Not yet documented.

Parameters

	v0	Not yet documented.
	v1	Not yet documented.
[out]	result	Not yet documented.

fix16_vec2_sub()

static void fix16_vec2_sub ( const fix16_vec2_t *restrict  v1, const fix16_vec2_t *restrict  v0, fix16_vec2_t *restrict  result  )

inlinestatic

Not yet documented.

Parameters

	v1	Not yet documented.
	v0	Not yet documented.
[out]	result	Not yet documented.

fix16_vec2_scale()

static void fix16_vec2_scale ( fix16_t  scalar, fix16_vec2_t *  result  )

inlinestatic

Not yet documented.

Parameters

	scalar	Not yet documented.
[out]	result	Not yet documented.

fix16_vec2_scaled()

static void fix16_vec2_scaled ( fix16_t  scalar, const fix16_vec2_t *restrict  v0, fix16_vec2_t *restrict  result  )

inlinestatic

Not yet documented.

Parameters

	scalar	Not yet documented.
	v0	Not yet documented.
[out]	result	Not yet documented.

fix16_vec2_inline_dot()

static fix16_t fix16_vec2_inline_dot ( const fix16_vec2_t *  a, const fix16_vec2_t *  b  )

inlinestatic

Not yet documented.

Parameters

a	Not yet documented.
b	Not yet documented.

Returns

The value.

fix16_vec2_length()

fix16_t fix16_vec2_length

(

const fix16_vec2_t *

v0

)

Not yet documented.

Parameters

v0	Not yet documented.

Returns

Not yet documented.

fix16_vec2_sqr_length()

fix16_t fix16_vec2_sqr_length

(

const fix16_vec2_t *

v0

)

Not yet documented.

Parameters

v0	Not yet documented.

Returns

Not yet documented.

fix16_vec2_normalize()

void fix16_vec2_normalize

(

fix16_vec2_t *

v0

)

Not yet documented.

Parameters

v0	Not yet documented.

fix16_vec2_normalized()

void fix16_vec2_normalized	(	const fix16_vec2_t *restrict	v0,
		fix16_vec2_t *restrict	result
	)

Not yet documented.

Parameters

	v0	Not yet documented.
[out]	result	Not yet documented.

fix16_vec2_dot()

fix16_t fix16_vec2_dot	(	const fix16_vec2_t *	v0,
		const fix16_vec2_t *	v1
	)

Not yet documented.

Parameters

v0	Not yet documented.
v1	Not yet documented.

Returns

The value.

fix16_vec2_str()

size_t fix16_vec2_str	(	const fix16_vec2_t *	v0,
		char *	buffer,
		int32_t	decimals
	)

Not yet documented.

Parameters

	v0	Not yet documented.
[out]	buffer	Not yet documented.
	decimals	Not yet documunted.

Returns

The string length, not counting the NUL character.