OpenShiva Library

Classes
class	OpenShiva::CodeGenerator
class	OpenShiva::Kernel
class	OpenShiva::KernelPrivate
class	OpenShiva::LibrariesManager
class	OpenShiva::LightParser
class	OpenShiva::PixelConvertExpressionFactory
class	OpenShiva::PixelVisitor
class	OpenShiva::Source
class	OpenShiva::SourcesCollection
class	OpenShiva::Wrapper
struct	ImageWrap
struct	PixelWrap
struct	RegionWrap
Functions
GTLCORE_EXPORT void	gtl_transform_map_f (void *self, float x, float y, float *ox, float *oy)
OPENSHIVA_EXPORT char *	image_wrap_data (ImageWrap *_imageWrap, int _x, int _y)
OPENSHIVA_EXPORT const char *	image_wrap_const_data (const ImageWrap *_imageWrap, int _x, int _y)
OPENSHIVA_EXPORT int	image_alpha_pos (ImageWrap *_imageWrap)
OPENSHIVA_EXPORT float	region_wrap_left (RegionWrap *self)
OPENSHIVA_EXPORT float	region_wrap_top (RegionWrap *self)
OPENSHIVA_EXPORT float	region_wrap_right (RegionWrap *self)
OPENSHIVA_EXPORT float	region_wrap_bottom (RegionWrap *self)
OPENSHIVA_EXPORT void	region_wrap_intersect (RegionWrap *self, const RegionWrap *reg)
OPENSHIVA_EXPORT void	region_wrap_union (RegionWrap *self, const RegionWrap *reg)
OPENSHIVA_EXPORT void	region_wrap_outset (RegionWrap *self, float amount)
OPENSHIVA_EXPORT void	region_wrap_inset (RegionWrap *self, float amount)
template<typename _T_>
RegionWrap *	regionToRegionWrap (const _T_ &region)
GTLCore::RegionF	regionWrapToRegionF (RegionWrap *rwrap)
ArrayWrap *	regionListToArrayWrap (const std::list< GTLCore::RegionI > &regions)

---

Detailed Description

Version:

0.9.15

Author:

Cyrille Berger

---

Function Documentation

GTLCORE_EXPORT void gtl_transform_map_f	(	void *	self,
		float	x,
		float	y,
		float *	ox,
		float *	oy
	)

For internal use only.

Wrapper to return the left of a region

OPENSHIVA_EXPORT int image_alpha_pos

(

ImageWrap *

_imageWrap

)

For internal use only.

Returns:

the alpha position of an image

OPENSHIVA_EXPORT const char* image_wrap_const_data	(	const ImageWrap *	_imageWrap,
		int	_x,
		int	_y
	)

For internal use only.

Returns:

a constant pointer to the pixel at coordinated x and y

OPENSHIVA_EXPORT char* image_wrap_data	(	ImageWrap *	_imageWrap,
		int	_x,
		int	_y
	)

For internal use only.

Returns:

a pointer to the pixel at coordinated x and y

OPENSHIVA_EXPORT float region_wrap_bottom

(

RegionWrap *

self

)

For internal use only.

Wrapper to return the bottom of a region

OPENSHIVA_EXPORT void region_wrap_inset	(	RegionWrap *	self,
		float	amount
	)

For internal use only.

Wrapper to inset a region

OPENSHIVA_EXPORT void region_wrap_intersect	(	RegionWrap *	self,
		const RegionWrap *	reg
	)

For internal use only.

Wrapper to compute the intersection of region

OPENSHIVA_EXPORT float region_wrap_left

(

RegionWrap *

self

)

For internal use only.

Wrapper to return the left of a region

OPENSHIVA_EXPORT void region_wrap_outset	(	RegionWrap *	self,
		float	amount
	)

For internal use only.

Wrapper to outset a region

OPENSHIVA_EXPORT float region_wrap_right

(

RegionWrap *

self

)

For internal use only.

Wrapper to return the right of a region

OPENSHIVA_EXPORT float region_wrap_top

(

RegionWrap *

self

)

For internal use only.

Wrapper to return the top of a region

OPENSHIVA_EXPORT void region_wrap_union	(	RegionWrap *	self,
		const RegionWrap *	reg
	)

For internal use only.

Wrapper to compute the union of region

ArrayWrap* regionListToArrayWrap

(

const std::list< GTLCore::RegionI > &

regions

)

[inline]

For internal use only.

Wrap a list GTLCore::Region to an array

References ArrayWrap::data, and regionToRegionWrap().

template<typename _T_>

RegionWrap* regionToRegionWrap

(

const _T_ &

region

)

[inline]

For internal use only.

Wrap a GTLCore::Region

References RegionWrap::columns, RegionWrap::rows, RegionWrap::x, and RegionWrap::y.

Referenced by regionListToArrayWrap().

GTLCore::RegionF regionWrapToRegionF

(

RegionWrap *

rwrap

)

[inline]

For internal use only.

Unwrap a GTLCore::Region

References RegionWrap::columns, RegionWrap::rows, RegionWrap::x, and RegionWrap::y.