#include <stdio.h>
#include <math.h>
#include <teem/air.h>
#include <teem/biff.h>
#include <teem/ell.h>
#include <teem/nrrd.h>
#include <teem/limn.h>

Include dependency graph for echo.h:

This graph shows which files directly or indirectly include this file:

Data Structures
struct	echoRTParm
struct	echoGlobalState
struct	echoThreadState
struct	echoObject
struct	echoSphere
struct	echoCylinder
struct	echoSuperquad
struct	echoCube
struct	echoTriangle
struct	echoRectangle
struct	echoTriMesh
struct	echoIsosurface
struct	echoAABBox
struct	echoSplit
struct	echoList
struct	echoInstance
struct	echoScene_t
struct	echoRay
struct	echoIntx
Defines
#define	ECHO_EXPORT extern
#define	ECHO echoBiffKey
#define	ECHO_POS_FLOAT 0
#define	echoCol_nt nrrdTypeFloat
#define	ECHO_LIST_OBJECT_INCR 32
#define	ECHO_IMG_CHANNELS 5
#define	ECHO_EPSILON 0.00005
#define	ECHO_NEAR0 0.004
#define	ECHO_LEN_SMALL_ENOUGH 5
#define	ECHO_THREAD_MAX 512
#define	ECHO_JITTER_NUM 4
#define	ECHO_JITTABLE_NUM 7
#define	ECHO_MATTER_MAX 4
#define	ECHO_MATTER_PARM_NUM 4
#define	ECHO_TYPE_NUM 12
#define	ECHO_OBJECT_COMMON signed char type
#define	ECHO_OBJECT_MATTER
Typedefs
typedef double	echoPos_t
typedef float	echoCol_t
typedef struct echoScene_t	echoScene
Enumerations
enum	{ echoJitterUnknown = -1, echoJitterNone, echoJitterGrid, echoJitterJitter, echoJitterRandom, echoJitterLast }
enum	{ echoJittableUnknown = -1, echoJittablePixel, echoJittableLight, echoJittableLens, echoJittableNormalA, echoJittableNormalB, echoJittableMotionA, echoJittableMotionB, echoJittableLast }
enum	{ echoMatterUnknown = 0, echoMatterPhong, echoMatterGlass, echoMatterMetal, echoMatterLight, echoMatterLast }
enum	{ echoMatterPhongKa, echoMatterPhongKd, echoMatterPhongKs, echoMatterPhongSp }
enum	{ echoMatterGlassIndex, echoMatterGlassKa, echoMatterGlassKd, echoMatterGlassFuzzy }
enum	{ echoMatterMetalR0, echoMatterMetalKa, echoMatterMetalKd, echoMatterMetalFuzzy }
enum	{ echoMatterLightPower, echoMatterLightUnit }
enum	{ echoTypeUnknown = -1, echoTypeSphere, echoTypeCylinder, echoTypeSuperquad, echoTypeCube, echoTypeTriangle, echoTypeRectangle, echoTypeTriMesh, echoTypeIsosurface, echoTypeAABBox, echoTypeSplit, echoTypeList, echoTypeInstance, echoTypeLast }
Functions
ECHO_EXPORT echoRTParm *	echoRTParmNew ()
ECHO_EXPORT echoRTParm *	echoRTParmNix (echoRTParm *parm)
ECHO_EXPORT echoGlobalState *	echoGlobalStateNew ()
ECHO_EXPORT echoGlobalState *	echoGlobalStateNix (echoGlobalState *state)
ECHO_EXPORT echoThreadState *	echoThreadStateNew ()
ECHO_EXPORT echoThreadState *	echoThreadStateNix (echoThreadState *state)
ECHO_EXPORT echoScene *	echoSceneNew ()
ECHO_EXPORT echoScene *	echoSceneNix (echoScene *scene)
ECHO_EXPORT echoObject *	echoObjectNew (echoScene *scene, signed char type)
ECHO_EXPORT int	echoObjectAdd (echoScene scene, echoObject obj)
ECHO_EXPORT echoObject *	echoObjectNix (echoObject *obj)
ECHO_EXPORT echoObject *	echoRoughSphereNew (echoScene scene, int theRes, int phiRes, echoPos_t matx)
ECHO_EXPORT void	echoBoundsGet (echoPos_t lo, echoPos_t hi, echoObject *obj)
ECHO_EXPORT void	echoListAdd (echoObject parent, echoObject child)
ECHO_EXPORT echoObject *	echoListSplit (echoScene scene, echoObject list, int axis)
ECHO_EXPORT echoObject *	echoListSplit3 (echoScene scene, echoObject list, int depth)
ECHO_EXPORT void	echoSphereSet (echoObject *sphere, echoPos_t x, echoPos_t y, echoPos_t z, echoPos_t rad)
ECHO_EXPORT void	echoCylinderSet (echoObject *cylind, int axis)
ECHO_EXPORT void	echoSuperquadSet (echoObject *squad, int axis, echoPos_t A, echoPos_t B)
ECHO_EXPORT void	echoRectangleSet (echoObject *rect, echoPos_t ogx, echoPos_t ogy, echoPos_t ogz, echoPos_t x0, echoPos_t y0, echoPos_t z0, echoPos_t x1, echoPos_t y1, echoPos_t z1)
ECHO_EXPORT void	echoTriangleSet (echoObject *tri, echoPos_t x0, echoPos_t y0, echoPos_t z0, echoPos_t x1, echoPos_t y1, echoPos_t z1, echoPos_t x2, echoPos_t y2, echoPos_t z2)
ECHO_EXPORT void	echoTriMeshSet (echoObject trim, int numV, echoPos_t pos, int numF, int *vert)
ECHO_EXPORT void	echoInstanceSet (echoObject inst, echoPos_t M, echoObject *obj)
ECHO_EXPORT void	echoColorSet (echoObject *obj, echoCol_t R, echoCol_t G, echoCol_t B, echoCol_t A)
ECHO_EXPORT void	echoMatterPhongSet (echoScene scene, echoObject obj, echoCol_t ka, echoCol_t kd, echoCol_t ks, echoCol_t sp)
ECHO_EXPORT void	echoMatterGlassSet (echoScene scene, echoObject obj, echoCol_t index, echoCol_t ka, echoCol_t kd, echoCol_t fuzzy)
ECHO_EXPORT void	echoMatterMetalSet (echoScene scene, echoObject obj, echoCol_t R0, echoCol_t ka, echoCol_t kd, echoCol_t fuzzy)
ECHO_EXPORT void	echoMatterLightSet (echoScene scene, echoObject obj, echoCol_t power, echoCol_t unit)
ECHO_EXPORT void	echoMatterTextureSet (echoScene scene, echoObject obj, Nrrd *ntext)
ECHO_EXPORT void	echoLightPosition (echoPos_t pos[3], echoObject light, echoThreadState tstate)
ECHO_EXPORT void	echoLightColor (echoCol_t rgb[3], echoPos_t Ldist, echoObject light, echoRTParm parm, echoThreadState *tstate)
ECHO_EXPORT void	echoEnvmapLookup (echoCol_t rgb[3], echoPos_t norm[3], Nrrd *envmap)
ECHO_EXPORT void	echoTextureLookup (echoCol_t rgba[4], Nrrd ntext, echoPos_t u, echoPos_t v, echoRTParm parm)
ECHO_EXPORT void	echoIntxMaterialColor (echoCol_t rgba[4], echoIntx intx, echoRTParm parm)
ECHO_EXPORT void	echoIntxLightColor (echoCol_t ambi[3], echoCol_t diff[3], echoCol_t spec[3], echoCol_t sp, echoIntx intx, echoScene scene, echoRTParm parm, echoThreadState tstate)
ECHO_EXPORT void	echoIntxFuzzify (echoIntx intx, echoCol_t fuzz, echoThreadState tstate)
ECHO_EXPORT int	echoRayIntx (echoIntx intx, echoRay ray, echoScene scene, echoRTParm parm, echoThreadState *tstate)
ECHO_EXPORT void	echoIntxColor (echoCol_t rgba[4], echoIntx intx, echoScene scene, echoRTParm parm, echoThreadState tstate)
ECHO_EXPORT int	echoThreadStateInit (int threadIdx, echoThreadState tstate, echoRTParm parm, echoGlobalState *gstate)
ECHO_EXPORT void	echoJitterCompute (echoRTParm parm, echoThreadState state)
ECHO_EXPORT void	echoRayColor (echoCol_t rgba[4], echoRay ray, echoScene scene, echoRTParm parm, echoThreadState tstate)
ECHO_EXPORT void	echoChannelAverage (echoCol_t img, echoRTParm parm, echoThreadState *tstate)
ECHO_EXPORT int	echoRTRenderCheck (Nrrd nraw, limnCamera cam, echoScene scene, echoRTParm parm, echoGlobalState *gstate)
ECHO_EXPORT int	echoRTRender (Nrrd nraw, limnCamera cam, echoScene scene, echoRTParm parm, echoGlobalState *gstate)
Variables
ECHO_EXPORT airEnum *	echoJitter
ECHO_EXPORT airEnum *	echoType
ECHO_EXPORT airEnum *	echoMatter
ECHO_EXPORT const char *	echoBiffKey
ECHO_EXPORT int	echoObjectHasMatter [ECHO_TYPE_NUM]

Define Documentation

#define ECHO echoBiffKey

#define ECHO_EPSILON 0.00005

#define ECHO_EXPORT extern

#define ECHO_IMG_CHANNELS 5

#define ECHO_JITTABLE_NUM 7

#define ECHO_JITTER_NUM 4

#define ECHO_LEN_SMALL_ENOUGH 5

#define ECHO_LIST_OBJECT_INCR 32

#define ECHO_MATTER_MAX 4

#define ECHO_MATTER_PARM_NUM 4

#define ECHO_NEAR0 0.004

#define ECHO_OBJECT_COMMON signed char type

#define ECHO_OBJECT_MATTER

Value:

unsigned char matter;                 \
  echoCol_t rgba[4];                    \
  echoCol_t mat[ECHO_MATTER_PARM_NUM];  \
  Nrrd *ntext

#define ECHO_POS_FLOAT 0

#define ECHO_THREAD_MAX 512

#define ECHO_TYPE_NUM 12

#define echoCol_nt nrrdTypeFloat

Typedef Documentation

typedef float echoCol_t

typedef double echoPos_t

typedef struct echoScene_t echoScene

Enumeration Type Documentation

anonymous enum

Enumerator:

echoJitterUnknown
echoJitterNone
echoJitterGrid
echoJitterJitter
echoJitterRandom
echoJitterLast

anonymous enum

Enumerator:

echoJittableUnknown
echoJittablePixel
echoJittableLight
echoJittableLens
echoJittableNormalA
echoJittableNormalB
echoJittableMotionA
echoJittableMotionB
echoJittableLast

anonymous enum

Enumerator:

echoMatterUnknown
echoMatterPhong
echoMatterGlass
echoMatterMetal
echoMatterLight
echoMatterLast

anonymous enum

Enumerator:

echoMatterPhongKa
echoMatterPhongKd
echoMatterPhongKs
echoMatterPhongSp

anonymous enum

Enumerator:

echoMatterGlassIndex
echoMatterGlassKa
echoMatterGlassKd
echoMatterGlassFuzzy

anonymous enum

Enumerator:

echoMatterMetalR0
echoMatterMetalKa
echoMatterMetalKd
echoMatterMetalFuzzy

anonymous enum

Enumerator:

echoMatterLightPower
echoMatterLightUnit

anonymous enum

Enumerator:

echoTypeUnknown
echoTypeSphere
echoTypeCylinder
echoTypeSuperquad
echoTypeCube
echoTypeTriangle
echoTypeRectangle
echoTypeTriMesh
echoTypeIsosurface
echoTypeAABBox
echoTypeSplit
echoTypeList
echoTypeInstance
echoTypeLast

Function Documentation

ECHO_EXPORT void echoBoundsGet	(	echoPos_t *	lo,
		echoPos_t *	hi,
		echoObject *	obj
	)

ECHO_EXPORT void echoChannelAverage	(	echoCol_t *	img,
		echoRTParm *	parm,
		echoThreadState *	tstate
	)

ECHO_EXPORT void echoColorSet	(	echoObject *	obj,
		echoCol_t	R,
		echoCol_t	G,
		echoCol_t	B,
		echoCol_t	A
	)

ECHO_EXPORT void echoCylinderSet	(	echoObject *	cylind,
		int	axis
	)

ECHO_EXPORT void echoEnvmapLookup	(	echoCol_t	rgb[3],
		echoPos_t	norm[3],
		Nrrd *	envmap
	)

ECHO_EXPORT echoGlobalState* echoGlobalStateNew ( )

ECHO_EXPORT echoGlobalState* echoGlobalStateNix ( echoGlobalState * state )

ECHO_EXPORT void echoInstanceSet	(	echoObject *	inst,
		echoPos_t *	M,
		echoObject *	obj
	)

ECHO_EXPORT void echoIntxColor	(	echoCol_t	rgba[4],
		echoIntx *	intx,
		echoScene *	scene,
		echoRTParm *	parm,
		echoThreadState *	tstate
	)

ECHO_EXPORT void echoIntxFuzzify	(	echoIntx *	intx,
		echoCol_t	fuzz,
		echoThreadState *	tstate
	)

ECHO_EXPORT void echoIntxLightColor	(	echoCol_t	ambi[3],
		echoCol_t	diff[3],
		echoCol_t	spec[3],
		echoCol_t	sp,
		echoIntx *	intx,
		echoScene *	scene,
		echoRTParm *	parm,
		echoThreadState *	tstate
	)

ECHO_EXPORT void echoIntxMaterialColor	(	echoCol_t	rgba[4],
		echoIntx *	intx,
		echoRTParm *	parm
	)

ECHO_EXPORT void echoJitterCompute	(	echoRTParm *	parm,
		echoThreadState *	state
	)

ECHO_EXPORT void echoLightColor	(	echoCol_t	rgb[3],
		echoPos_t	Ldist,
		echoObject *	light,
		echoRTParm *	parm,
		echoThreadState *	tstate
	)

ECHO_EXPORT void echoLightPosition	(	echoPos_t	pos[3],
		echoObject *	light,
		echoThreadState *	tstate
	)

ECHO_EXPORT void echoListAdd	(	echoObject *	parent,
		echoObject *	child
	)

ECHO_EXPORT echoObject* echoListSplit	(	echoScene *	scene,
		echoObject *	list,
		int	axis
	)

ECHO_EXPORT echoObject* echoListSplit3	(	echoScene *	scene,
		echoObject *	list,
		int	depth
	)

ECHO_EXPORT void echoMatterGlassSet	(	echoScene *	scene,
		echoObject *	obj,
		echoCol_t	index,
		echoCol_t	ka,
		echoCol_t	kd,
		echoCol_t	fuzzy
	)

ECHO_EXPORT void echoMatterLightSet	(	echoScene *	scene,
		echoObject *	obj,
		echoCol_t	power,
		echoCol_t	unit
	)

ECHO_EXPORT void echoMatterMetalSet	(	echoScene *	scene,
		echoObject *	obj,
		echoCol_t	R0,
		echoCol_t	ka,
		echoCol_t	kd,
		echoCol_t	fuzzy
	)

ECHO_EXPORT void echoMatterPhongSet	(	echoScene *	scene,
		echoObject *	obj,
		echoCol_t	ka,
		echoCol_t	kd,
		echoCol_t	ks,
		echoCol_t	sp
	)

ECHO_EXPORT void echoMatterTextureSet	(	echoScene *	scene,
		echoObject *	obj,
		Nrrd *	ntext
	)

ECHO_EXPORT int echoObjectAdd	(	echoScene *	scene,
		echoObject *	obj
	)

ECHO_EXPORT echoObject* echoObjectNew	(	echoScene *	scene,
		signed char	type
	)

ECHO_EXPORT echoObject* echoObjectNix ( echoObject * obj )

ECHO_EXPORT void echoRayColor	(	echoCol_t	rgba[4],
		echoRay *	ray,
		echoScene *	scene,
		echoRTParm *	parm,
		echoThreadState *	tstate
	)

ECHO_EXPORT int echoRayIntx	(	echoIntx *	intx,
		echoRay *	ray,
		echoScene *	scene,
		echoRTParm *	parm,
		echoThreadState *	tstate
	)

ECHO_EXPORT void echoRectangleSet	(	echoObject *	rect,
		echoPos_t	ogx,
		echoPos_t	ogy,
		echoPos_t	ogz,
		echoPos_t	x0,
		echoPos_t	y0,
		echoPos_t	z0,
		echoPos_t	x1,
		echoPos_t	y1,
		echoPos_t	z1
	)

ECHO_EXPORT echoObject* echoRoughSphereNew	(	echoScene *	scene,
		int	theRes,
		int	phiRes,
		echoPos_t *	matx
	)

ECHO_EXPORT echoRTParm* echoRTParmNew ( )

ECHO_EXPORT echoRTParm* echoRTParmNix ( echoRTParm * parm )

ECHO_EXPORT int echoRTRender	(	Nrrd *	nraw,
		limnCamera *	cam,
		echoScene *	scene,
		echoRTParm *	parm,
		echoGlobalState *	gstate
	)

ECHO_EXPORT int echoRTRenderCheck	(	Nrrd *	nraw,
		limnCamera *	cam,
		echoScene *	scene,
		echoRTParm *	parm,
		echoGlobalState *	gstate
	)

ECHO_EXPORT echoScene* echoSceneNew ( )

ECHO_EXPORT echoScene* echoSceneNix ( echoScene * scene )

ECHO_EXPORT void echoSphereSet	(	echoObject *	sphere,
		echoPos_t	x,
		echoPos_t	y,
		echoPos_t	z,
		echoPos_t	rad
	)

ECHO_EXPORT void echoSuperquadSet	(	echoObject *	squad,
		int	axis,
		echoPos_t	A,
		echoPos_t	B
	)

ECHO_EXPORT void echoTextureLookup	(	echoCol_t	rgba[4],
		Nrrd *	ntext,
		echoPos_t	u,
		echoPos_t	v,
		echoRTParm *	parm
	)

ECHO_EXPORT int echoThreadStateInit	(	int	threadIdx,
		echoThreadState *	tstate,
		echoRTParm *	parm,
		echoGlobalState *	gstate
	)

ECHO_EXPORT echoThreadState* echoThreadStateNew ( )

ECHO_EXPORT echoThreadState* echoThreadStateNix ( echoThreadState * state )

ECHO_EXPORT void echoTriangleSet	(	echoObject *	tri,
		echoPos_t	x0,
		echoPos_t	y0,
		echoPos_t	z0,
		echoPos_t	x1,
		echoPos_t	y1,
		echoPos_t	z1,
		echoPos_t	x2,
		echoPos_t	y2,
		echoPos_t	z2
	)

ECHO_EXPORT void echoTriMeshSet	(	echoObject *	trim,
		int	numV,
		echoPos_t *	pos,
		int	numF,
		int *	vert
	)

Variable Documentation

ECHO_EXPORT const char* echoBiffKey

ECHO_EXPORT airEnum* echoJitter

ECHO_EXPORT airEnum* echoMatter

ECHO_EXPORT int echoObjectHasMatter[ECHO_TYPE_NUM]

ECHO_EXPORT airEnum* echoType

Data Structures

Defines

Typedefs

Enumerations

Functions

Variables

Define Documentation

Typedef Documentation

Enumeration Type Documentation

Function Documentation

Variable Documentation