coat::prim Class Reference

The abstract prim class. More...

#include <CorePrimAPI.h>

Inheritance diagram for coat::prim:

Public Member Functions
	prim ()
	constructs a new prim object.
str	class_name ()
	get the primitive class name.
prim &	name (const char *s)
	set the primitive object name.
str	name () const
	get the primitive object name.
void	add (Volume &v)
	add the prim into scene
void	subtract (Volume &v)
	subtract the prim from scene
void	intersect (Volume &v)
	intersect the prim into scene
void	merge (Volume &v, const BoolOpType op)
	merge the prim into scene
Mesh	mesh ()
	get the mesh prim
prim &	color (DWORD CL)
	assign the color to the primitive (in voxels)
prim &	color (float r, float g, float b, float a)
	assign the color to the primitive (in voxels)
prim &	color (float r, float g, float b)
	assign the color to the primitive (in voxels)
prim &	color (const char *colorid)
	assign the color to the primitive (in voxels)
prim &	gloss (float value)
	assign the gloss for the voxel primitive, it will work only if the color already assigned
prim &	roughness (float value)
	assign the roughness for the voxel primitive, it will work only if the color already assigned
prim &	metal (float value)
	the metalliclty value for the voxel primitive, it will work only if the color already assigned
prim &	opacity (float value)
	assign the opacity of the color over the voxel primitive. The color should be assigned before you assign the opacity, for example p.color("red").opacity(0.5)
prim &	details (const float det_level)
	set the detail level
float	details ()
	get the detail level
prim &	transform (const mat4 &t)
	set the transform matrix
mat4	transform () const
	get the transform matrix
prim &	scale (float scale)
	set the scale
prim &	scale (const vec3 &v)
	set the scale
vec3	scale () const
	get the scale
prim &	translate (const vec3 &_pos)
	Set the primitive translation.
vec3	translate () const
	get the primitive translation
prim &	translate (float x, float y, float z)
	Set the primitive translation.
prim &	x (float x)
	shift the primitive along the x - axis
prim &	y (float y)
	shift the primitive along the y - axis
prim &	z (float z)
	shift the primitive along the z - axis
prim &	auto_divide (float average_div)
	set the auto devide
prim &	step_divide (float step)
	set the step devide
prim &	fillet (float radius)
	set the fillet
template<typename T >
T &	Obj ()
	Get the primitive object reference.
template<typename T >
bool	isAs ()
	Check the prim's type.
virtual float	fillet_relative ()
	calculates a fillet relative value (0..1).

Static Public Member Functions
static void	debug_on (bool isOn=true)
	indicates whether to turn on or off the debug mode.
static void	debug_clear ()
	clear the debug info for primitive operations
static void	push_transform (const mat4 &t)
	set the global transform matrix to all primitives
static void	push_translate (const vec3 &d)
	Set the translation to all primitives.
static void	push_scale (float scale)
	Set the scale to all primitives.
static void	push_scale (const vec3 &s)
	Set the scale to all primitives.
static void	push_details (float details_modulator)
	set the detail level to all primitives
static void	reset_transform ()
	reset the global transform matrix

Protected Member Functions
template<class T >
T &	to_cast_this ()
	cast this prim to the obj type T
virtual cMeshContainer *	create_mesh ()
	abstract method to create a mesh container.
void	merge_debug (Volume &vol, Mesh &mesh)
	merge the mesh debug into scene

Protected Attributes
prim *	_this

Friends
class	box
class	sphere
class	ellipse
class	cylinder
class	cone
class	tube
class	gear
class	ngon
class	capsule
class	torus
class	spiral

Detailed Description

The abstract prim class.

Member Function Documentation

add()

void coat::prim::add

(

Volume &

v

)

add the prim into scene

Parameters

v	the scene volume reference

Examples

BrickWall.cpp, DoorStop.cpp, Dumbbell.cpp, HelloWorld3D.cpp, Logo3D.cpp, RollingPin.cpp, WindRose.cpp, bolt_binary.cpp, bolt_rim.cpp, boltheads.cpp, capsule.cpp, csg_surface.cpp, csg_voxels.cpp, cup.cpp, ellipses.cpp, ffBlob.cpp, ffCube.cpp, ffCylinder.cpp, gear.cpp, nut.cpp, screw.cpp, spheres.cpp, spiral.cpp, thread.cpp, threadStud.cpp, tube.cpp, and washer.cpp.

auto_divide()

prim & coat::prim::auto_divide

(

float

average_div

)

set the auto devide

Parameters

average_div

the average divide factor

Returns

this prim reference

color() [1/4]

prim & coat::prim::color

(

const char *

colorid

)

assign the color to the primitive (in voxels)

Parameters

colorid

the color in any suitable form: "RGB", "ARGB", "RRGGBB", "AARRGGBB", "#RGB", "#ARGB", "#RRGGBB", "#AARRGGBB", any web-color common name as "red", "green", "purple", google "webcolors"

Returns

the reference

color() [2/4]

prim & coat::prim::color

(

DWORD

CL

)

assign the color to the primitive (in voxels)

Parameters

CL	color in hexadecimal form 0xAARRGGBB

Returns

the reference

color() [3/4]

prim & coat::prim::color	(	float	r,
		float	g,
		float	b )

assign the color to the primitive (in voxels)

Parameters

r	red value 0..255
g	green value 0..255
b	blue value 0..255

Returns

the reference

color() [4/4]

prim & coat::prim::color	(	float	r,
		float	g,
		float	b,
		float	a )

assign the color to the primitive (in voxels)

Parameters

r	red value 0..255
g	green value 0..255
b	blue value 0..255
a	alpha value 0..255

Returns

the reference

create_mesh()

virtual cMeshContainer * coat::prim::create_mesh ( )

inlineprotectedvirtual

abstract method to create a mesh container.

Returns

mesh pointer

Reimplemented in coat::bolt, coat::boltHead, coat::box, coat::capsule, coat::cone, coat::cylinder, coat::ellipse, coat::freeform, coat::gear, coat::image, coat::lathe, coat::ngon, coat::nut, coat::screw, coat::sphere, coat::spiral, coat::text, coat::thread, coat::threadStud, coat::torus, coat::tube, and coat::washer.

debug_on()

static void coat::prim::debug_on ( bool isOn = true )

static

indicates whether to turn on or off the debug mode.

Parameters

isOn	if this parameter is true, the debug mode is on, otherwise the debug mode is off.

details() [1/2]

float coat::prim::details

(

)

get the detail level

Returns

detail level

details() [2/2]

prim & coat::prim::details

(

const float

det_level

)

set the detail level

Returns

prim reference

Examples

BrickWall.cpp, DoorStop.cpp, Dumbbell.cpp, HoneyComb.cpp, WindRose.cpp, bolt_binary.cpp, bolt_rim.cpp, boltheads.cpp, capsule.cpp, csg_surface.cpp, ffBlob.cpp, ffCube.cpp, ffCylinder.cpp, gear.cpp, nut.cpp, screw.cpp, spiral.cpp, thread.cpp, threadStud.cpp, tube.cpp, and washer.cpp.

fillet()

prim & coat::prim::fillet

(

float

radius

)

set the fillet

Parameters

radius

the fillet radius

Returns

this primitive reference

Examples

BrickWall.cpp, DoorStop.cpp, Dumbbell.cpp, HoneyComb.cpp, and tube.cpp.

fillet_relative()

virtual float coat::prim::fillet_relative ( )

virtual

calculates a fillet relative value (0..1).

Returns

fillet relative value

Reimplemented in coat::box, coat::cone, coat::cylinder, coat::ngon, and coat::tube.

gloss()

prim & coat::prim::gloss

(

float

value

)

assign the gloss for the voxel primitive, it will work only if the color already assigned

Parameters

value

the [0..1] value of the gloss

Returns

the reference

intersect()

void coat::prim::intersect

(

Volume &

v

)

intersect the prim into scene

Parameters

v	the scene volume reference

isAs()

template<typename T >

bool coat::prim::isAs ( )

inline

Check the prim's type.

Returns

true if the prim's type T is or inherits prim type T.

merge()

void coat::prim::merge	(	Volume &	v,
		const BoolOpType	op )

merge the prim into scene

Parameters

v	the scene volume reference
op	the type of the merge

merge_debug()

void coat::prim::merge_debug ( Volume & vol, Mesh & mesh )

protected

merge the mesh debug into scene

Parameters

vol	the volume reference
mesh	the mesh geometry of this prim

mesh()

Mesh coat::prim::mesh

(

)

get the mesh prim

Returns

mesh object

metal()

prim & coat::prim::metal

(

float

value

)

the metalliclty value for the voxel primitive, it will work only if the color already assigned

Parameters

value

the [0..1] metal value

Returns

the reference

name()

prim & coat::prim::name

(

const char *

s

)

set the primitive object name.

Parameters

s	the object name

Returns

the prim object reference

Examples

Dumbbell.cpp.

Obj()

template<typename T >

T & coat::prim::Obj ( )

inline

Get the primitive object reference.

Returns

this primitive object reference

Examples

HoneyComb.cpp, gear.cpp, and tube.cpp.

opacity()

prim & coat::prim::opacity

(

float

value

)

assign the opacity of the color over the voxel primitive. The color should be assigned before you assign the opacity, for example p.color("red").opacity(0.5)

Parameters

value

the opacity value [0..1]

Returns

the reference

push_details()

static void coat::prim::push_details ( float details_modulator )

static

set the detail level to all primitives

Parameters

details_modulator

datail level

Not implemented yet

push_scale() [1/2]

static void coat::prim::push_scale ( const vec3 & s )

static

Set the scale to all primitives.

Parameters

scale

the new scale 3d vector

Not implemented yet

push_scale() [2/2]

static void coat::prim::push_scale ( float scale )

static

Set the scale to all primitives.

Parameters

scale

the new scale factor

Not implemented yet

push_transform()

static void coat::prim::push_transform ( const mat4 & t )

static

set the global transform matrix to all primitives

Parameters

t	the matrix

push_translate()

static void coat::prim::push_translate ( const vec3 & d )

static

Set the translation to all primitives.

Parameters

d	the new position of the primitives

Not implemented yet

Examples

RollingPin.cpp.

reset_transform()

static void coat::prim::reset_transform ( )

static

reset the global transform matrix

Not implemented yet

Examples

RollingPin.cpp.

roughness()

prim & coat::prim::roughness

(

float

value

)

assign the roughness for the voxel primitive, it will work only if the color already assigned

Parameters

value

the [0..1] value of the roughness

Returns

the reference

scale() [1/3]

vec3 coat::prim::scale

(

)

const

get the scale

Returns

the scale 3d vector

scale() [2/3]

prim & coat::prim::scale

(

const vec3 &

v

)

set the scale

Parameters

v	the scale vector

Returns

this primitive reference

scale() [3/3]

prim & coat::prim::scale

(

float

scale

)

set the scale

Parameters

scale

the scale factor

Returns

prim reference

Examples

HelloWorld3D.cpp, and RollingPin.cpp.

step_divide()

prim & coat::prim::step_divide

(

float

step

)

set the step devide

Parameters

step	the step divide factor

Returns

primitive reference

subtract()

void coat::prim::subtract

(

Volume &

v

)

subtract the prim from scene

Parameters

v	the scene volume reference

Examples

DoorStop.cpp, csg_surface.cpp, csg_voxels.cpp, and cup.cpp.

to_cast_this()

template<class T >

T & coat::prim::to_cast_this ( )

inlineprotected

cast this prim to the obj type T

Returns

obj type T reference

transform() [1/2]

mat4 coat::prim::transform

(

)

const

get the transform matrix

Returns

matrix

transform() [2/2]

prim & coat::prim::transform

(

const mat4 &

t

)

set the transform matrix

Parameters

t	the matrix

Returns

prim reference

Examples

DoorStop.cpp, Dumbbell.cpp, RollingPin.cpp, and WindRose.cpp.

translate() [1/3]

vec3 coat::prim::translate

(

)

const

get the primitive translation

Returns

primitive translation

translate() [2/3]

prim & coat::prim::translate

(

const vec3 &

_pos

)

Set the primitive translation.

Parameters

_pos	the new primitive position

Returns

this primitive reference

Examples

BrickWall.cpp, Dumbbell.cpp, HoneyComb.cpp, RollingPin.cpp, ellipses.cpp, ffBlob.cpp, and spheres.cpp.

translate() [3/3]

prim & coat::prim::translate	(	float	x,
		float	y,
		float	z )

Set the primitive translation.

Parameters

x	the new x primitive position
y	the new y primitive position
z	the new z primitive position

Returns

this primitive reference

x()

prim & coat::prim::x

(

float

x

)

shift the primitive along the x - axis

Parameters

x	the x value

Returns

this primitive reference

Examples

boltheads.cpp, and washer.cpp.

y()

prim & coat::prim::y

(

float

y

)

shift the primitive along the y - axis

Parameters

y	the y value

Returns

this primitive reference

Examples

DoorStop.cpp, bolt_binary.cpp, csg_surface.cpp, csg_voxels.cpp, and cup.cpp.

z()

prim & coat::prim::z

(

float

z

)

shift the primitive along the z - axis

Parameters

z	the z value

Returns

this primitive reference

Examples

DoorStop.cpp, boltheads.cpp, and washer.cpp.

---

The documentation for this class was generated from the following file:

• include/CorePrimAPI.h