libs/ck-libs/liveViz3d/ckviewpoint.h File Reference

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Data Structures
class	CkRay
	A start point and a direction. More...
class	CkMatrix3d
	A 4x4 matrix. More...
class	CkViewpoint
	Describes a method for converting universe locations to screen pixels and back again: a projection matrix. More...
class	CkAxes3d
	X, Y, and Z axes: a right-handed frame, used for navigation. More...
Typedefs
typedef CkVector3d	CkVector2d
	Horrific hack: we don't have 2d vectors, so ignore z part of a 3d vector:.
Functions
__m128	_ck_SSE_reduce (__m128 r)
__m128	_ck_SSE_dot (__m128 a, __m128 b)

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Typedef Documentation

typedef CkVector3d CkVector2d

Horrific hack: we don't have 2d vectors, so ignore z part of a 3d vector:.

Definition at line 73 of file ckviewpoint.h.

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Function Documentation

__m128 _ck_SSE_reduce

(

__m128

r

)

[inline]

Definition at line 83 of file ckviewpoint.h.

Referenced by _ck_SSE_dot().

__m128 _ck_SSE_dot	(	__m128	a,
		__m128	b
	)			[inline]

Definition at line 101 of file ckviewpoint.h.

References _ck_SSE_reduce().

Referenced by CkViewpoint::project_noz().