anatomist::GLComponent Class Reference

Base class for all OpenGL objects in Anatomist (with OpenGL display lists) More...

#include <anatomist/surface/glcomponent.h>

Inheritance diagram for anatomist::GLComponent:

Classes
struct	TexExtrema
struct	TexInfo
	Semi-private structure. More...

Public Types
enum	glTextureMode {   glGEOMETRIC, glLINEAR, glREPLACE, glDECAL,   glBLEND, glADD, glCOMBINE, glLINEAR_A_IF_A,   glLINEAR_ON_DEFINED, glLINEAR_A_IF_B = glLINEAR_ON_DEFINED, glLINEAR_A_IF_NOT_A, glLINEAR_A_IF_NOT_B,   glLINEAR_B_IF_A, glLINEAR_B_IF_B, glLINEAR_B_IF_NOT_A, glLINEAR_B_IF_NOT_B,   glLINEAR_A_IF_A_ALPHA, glLINEAR_A_IF_NOT_B_ALPHA, glLINEAR_B_IF_B_ALPHA, glLINEAR_B_IF_NOT_A_ALPHA,   glMAX_CHANNEL, glMIN_CHANNEL, glMAX_ALPHA, glMIN_ALPHA,   glGEOMETRIC_SQRT, glGEOMETRIC_LIGHTEN }
enum	glTextureFiltering { glFILT_NEAREST, glFILT_LINEAR }
enum	glPart {   glGENERAL, glBODY, glMATERIAL, glGEOMETRY,   glPALETTE, glREFERENTIAL, glTEXIMAGE, glTEXENV,   glNOPART, glTEXIMAGE_NUM, glTEXENV_NUM }
	GL object parts, each driving a GL list. More...
enum	glAutoTexturingMode {   glTEX_MANUAL, glTEX_OBJECT_LINEAR, glTEX_EYE_LINEAR, glTEX_SPHERE_MAP,   glTEX_REFLECTION_MAP, glTEX_NORMAL_MAP }
typedef ViewState::glSelectRenderMode	glSelectRenderMode

Public Member Functions
	GLComponent ()
virtual	~GLComponent ()
virtual const GLComponent *	glAPI () const
virtual GLComponent *	glAPI ()
virtual const Sliceable *	sliceableAPI () const
virtual Sliceable *	sliceableAPI ()
virtual void	glClearHasChangedFlags () const
virtual void	glSetChanged (glPart, bool=true) const
virtual bool	glHasChanged (glPart) const
void	setShader (const Shader &shader)
void	removeShader ()
void	setupShader ()
	create, setup, or remove the shader More...
const Shader *	getShader () const
Shader *	getShader ()
virtual void	setShaderParameters (const Shader &shader, const ViewState &state) const
virtual const Material *	glMaterial () const
virtual const AObjectPalette *	glPalette (unsigned tex=0) const
virtual unsigned	glNumVertex (const ViewState &) const
virtual const GLfloat *	glVertexArray (const ViewState &) const
virtual const GLfloat *	glNormalArray (const ViewState &) const
	normals array (optional), default=0 (no normals, flat shaded faces) More...
virtual unsigned	glPolygonSize (const ViewState &) const
	number of vertices per polygon (default = 3: triangles) More...
virtual unsigned	glNumPolygon (const ViewState &) const
virtual const GLuint *	glPolygonArray (const ViewState &) const
virtual unsigned long	glMaxNumDisplayedPolygons () const
	Limit to the number of displayed polygons (default: 0, unlimited or ) global default value) More...
virtual void	glSetMaxNumDisplayedPolygons (unsigned long n)
virtual void	glSetTexImageChanged (bool x=true, unsigned tex=0) const
virtual void	glSetTexEnvChanged (bool x=true, unsigned tex=0) const
virtual unsigned	glNumTextures () const
virtual unsigned	glNumTextures (const ViewState &) const
virtual glTextureMode	glTexMode (unsigned tex=0) const
virtual void	glSetTexMode (glTextureMode mode, unsigned tex=0)
virtual float	glTexRate (unsigned tex=0) const
virtual void	glSetTexRate (float rate, unsigned tex=0)
virtual glTextureFiltering	glTexFiltering (unsigned tex=0) const
virtual void	glSetTexFiltering (glTextureFiltering x, unsigned tex=0)
virtual glAutoTexturingMode	glAutoTexMode (unsigned tex=0) const
virtual void	glSetAutoTexMode (glAutoTexturingMode mode, unsigned tex=0)
virtual const float *	glAutoTexParams (unsigned coord=0, unsigned tex=0) const
virtual void	glSetAutoTexParams (const float *params, unsigned coord=0, unsigned tex=0)
virtual bool	glTexImageChanged (unsigned tex=0) const
virtual bool	glTexEnvChanged (unsigned tex=0) const
virtual GLint	glGLTexMode (unsigned tex=0) const
virtual GLint	glGLTexFiltering (unsigned tex=0) const
virtual void	glSetTexRGBInterpolation (bool x, unsigned tex=0)
virtual bool	glTexRGBInterpolation (unsigned tex=0) const
virtual unsigned	glDimTex (const ViewState &, unsigned tex=0) const
	texture dimension (1, 2 [or 3]) More...
virtual unsigned	glTexCoordSize (const ViewState &, unsigned tex=0) const
	texture array size (must be >= numVertex to work), defalut=0 More...
virtual const GLfloat *	glTexCoordArray (const ViewState &, unsigned tex=0) const
virtual const TexExtrema &	glTexExtrema (unsigned tex=0) const
virtual TexExtrema &	glTexExtrema (unsigned tex=0)
virtual GLPrimitives	glMainGLL (const ViewState &)
virtual void	glGarbageCollector (int nkept=-1)
	Frees unused display lists. More...
unsigned	glStateMemory () const
	Number of unused display lists in different states kept in memory (default: 4) More...
virtual void	glSetStateMemory (unsigned n)
virtual bool	glMakeBodyGLL (const ViewState &state, const GLList &gllist) const
	If you want to make a non-standard GL display list for the body geometry, overload this function to fill gllist. More...
virtual void	glBeforeBodyGLL (const ViewState &state, GLPrimitives &pl) const
	GL list to execute before the body is rendered. More...
virtual void	glAfterBodyGLL (const ViewState &state, GLPrimitives &pl) const
	GL list to execute after the body is rendered. More...
virtual carto::VolumeRef< AimsRGBA >	glBuildTexImage (const ViewState &state, unsigned tex, int dimx=-1, int dimy=-1, bool useTexScale=true) const
	If you make non-standard textures (ie not from a palette), overload this function. More...
virtual bool	glMakeTexImage (const ViewState &state, const GLTexture &gltex, unsigned tex) const
	If you make non-standard textures (ie not from a palette), overload this function to fill gltex. More...
virtual bool	glMakeTexEnvGLL (const ViewState &state, const GLList &gllist, unsigned tex) const
virtual GLPrimitives	glBodyGLL (const ViewState &state) const
virtual GLPrimitives	glMaterialGLL (const ViewState &state) const
virtual GLPrimitives	glTexNameGLL (const ViewState &, unsigned tex=0) const
virtual GLPrimitives	glTexEnvGLL (const ViewState &, unsigned tex=0) const
virtual void	glSetMainGLL (const std::string &state, GLPrimitives x)
virtual void	glSetBodyGLL (const std::string &state, RefGLItem x)
virtual void	glSetMaterialGLL (const std::string &state, RefGLItem x)
virtual void	glSetTexNameGLL (const std::string &state, RefGLItem x, unsigned tex=0)
virtual std::set< glTextureMode >	glAllowedTexModes (unsigned tex=0) const
	List of actually allowed texturing modes for this particular object. More...
virtual std::set< glTextureFiltering >	glAllowedTexFilterings (unsigned tex=0) const
virtual std::set< glAutoTexturingMode >	glAllowedAutoTexModes (unsigned tex=0) const
virtual bool	glAllowedTexRGBInterpolation (unsigned tex=0) const
virtual bool	glAllowedTexRate (unsigned tex=0) const
virtual std::string	viewStateID (glPart part, const ViewState &) const
	Makes a unique ID from a viewstate. More...
virtual carto::Object	debugInfo () const
int	glObjectID () const
virtual TexInfo &	glTexInfo (unsigned tex=0) const

Static Public Member Functions
static unsigned long	glGlobalMaxNumDisplayedPolygons ()
static void	glSetGlobalMaxNumDisplayedPolygons (unsigned long n)
static GLPrimitives	glHandleTransformation (const ViewState &vs, const Referential *myref)
	helper function used in AObject::render() More...
static GLPrimitives	glPopTransformation (const ViewState &vs, const Referential *myref)
	called after glHandleTransformation() and glMainGLL() to pop the transformation matrix More...

Protected Member Functions
void	glAddTextures (unsigned ntex=1)

Detailed Description

Base class for all OpenGL objects in Anatomist (with OpenGL display lists)

This object represents the virtual API which allows Anatomist to use objects geometric properties, and to render in 3D OpenGL views.

For a general explanation on how it is organized and works, see the Anatomist Objects and OpenGL rendering page.

Definition at line 66 of file glcomponent.h.

Member Typedef Documentation

glSelectRenderMode

typedef ViewState::glSelectRenderMode anatomist::GLComponent::glSelectRenderMode

Definition at line 167 of file glcomponent.h.

Member Enumeration Documentation

glAutoTexturingMode

enum anatomist::GLComponent::glAutoTexturingMode

Enumerator
glTEX_MANUAL
glTEX_OBJECT_LINEAR
glTEX_EYE_LINEAR
glTEX_SPHERE_MAP
glTEX_REFLECTION_MAP
glTEX_NORMAL_MAP

Definition at line 157 of file glcomponent.h.

glPart

enum anatomist::GLComponent::glPart

GL object parts, each driving a GL list.

Each may be updated / rebuilt at different times.

GL lists of parts are rebuilt when the object has changed for the selected part, or when a different view on the same objet is asked. Anatomist holds internal caches for such lists, which are identified using the viewStateID() method.

Enumerator
glGENERAL	General list, this one calls the others, so should be rebuilt when any other part changes. This is ensured by the internal mechanisms of GLComponent (in glMainGLL() method).
glBODY	Body part: gathers vertices, polygons, normals, textures alltogether.
glMATERIAL	Material / coloring list. Also handles rendering properties.
glGEOMETRY	Geometry is the polygons, normals arrays. The geometry is not really handled by the GLComponent now, it is rather reserved for future use. The glBODY part is the one used currently. However, changing glGEOMETRY involves also changing glBODY.
glPALETTE	Palette settings. The colormap itself (when used) is generally in a texture image.
glREFERENTIAL	Coordinates transformations list.
glTEXIMAGE	Texture image part. This is stored in a GL texture object, which is used by the glTEXENV part, so rebuilding a glTEXIMAGE (either because of a change or a different view) generally also requires rebuilding the glTEXENV part, but this implication is not hard-coded.
glTEXENV	Texture environment part: activate texture units, bind textures, setup their properties.
glNOPART
glTEXIMAGE_NUM	glTEXIMAGE_NUM + 2* texnum flags texture #texnum, reserved for Observable pattern
glTEXENV_NUM	glTEXENV_NUM + 2* texnum flags texture #texnum, reserved for Observable pattern

Definition at line 113 of file glcomponent.h.

glTextureFiltering

enum anatomist::GLComponent::glTextureFiltering

Enumerator
glFILT_NEAREST
glFILT_LINEAR

Definition at line 99 of file glcomponent.h.

glTextureMode

enum anatomist::GLComponent::glTextureMode

Enumerator
glGEOMETRIC
glLINEAR
glREPLACE
glDECAL
glBLEND
glADD
glCOMBINE
glLINEAR_A_IF_A
glLINEAR_ON_DEFINED
glLINEAR_A_IF_B
glLINEAR_A_IF_NOT_A
glLINEAR_A_IF_NOT_B
glLINEAR_B_IF_A
glLINEAR_B_IF_B
glLINEAR_B_IF_NOT_A
glLINEAR_B_IF_NOT_B
glLINEAR_A_IF_A_ALPHA
glLINEAR_A_IF_NOT_B_ALPHA
glLINEAR_B_IF_B_ALPHA
glLINEAR_B_IF_NOT_A_ALPHA
glMAX_CHANNEL
glMIN_CHANNEL
glMAX_ALPHA
glMIN_ALPHA
glGEOMETRIC_SQRT
glGEOMETRIC_LIGHTEN

Definition at line 69 of file glcomponent.h.

Constructor & Destructor Documentation

GLComponent()

anatomist::GLComponent::GLComponent

(

)

~GLComponent()

virtual anatomist::GLComponent::~GLComponent ( )

virtual

Member Function Documentation

debugInfo()

virtual carto::Object anatomist::GLComponent::debugInfo ( ) const

virtual

Referenced by sliceableAPI().

getShader() [1/2]

const Shader * anatomist::GLComponent::getShader ( ) const

inline

Definition at line 394 of file glcomponent.h.

Referenced by sliceableAPI().

getShader() [2/2]

Shader * anatomist::GLComponent::getShader ( )

inline

Definition at line 395 of file glcomponent.h.

glAddTextures()

void anatomist::GLComponent::glAddTextures ( unsigned  ntex = 1 )

protected

Referenced by sliceableAPI().

glAfterBodyGLL()

virtual void anatomist::GLComponent::glAfterBodyGLL ( const ViewState &  state, GLPrimitives &  pl  ) const

virtual

GL list to execute after the body is rendered.

Reimplemented in anatomist::VectorField, and anatomist::Fusion2DMesh.

Referenced by sliceableAPI().

glAllowedAutoTexModes()

virtual std::set<glAutoTexturingMode> anatomist::GLComponent::glAllowedAutoTexModes ( unsigned  tex = 0 ) const

virtual

Referenced by sliceableAPI().

glAllowedTexFilterings()

virtual std::set<glTextureFiltering> anatomist::GLComponent::glAllowedTexFilterings ( unsigned  tex = 0 ) const

virtual

Referenced by sliceableAPI().

glAllowedTexModes()

virtual std::set<glTextureMode> anatomist::GLComponent::glAllowedTexModes ( unsigned  tex = 0 ) const

virtual

List of actually allowed texturing modes for this particular object.

Reimplemented in anatomist::Fusion2D.

Referenced by sliceableAPI().

glAllowedTexRate()

virtual bool anatomist::GLComponent::glAllowedTexRate ( unsigned  tex = 0 ) const

virtual

Referenced by sliceableAPI().

glAllowedTexRGBInterpolation()

virtual bool anatomist::GLComponent::glAllowedTexRGBInterpolation ( unsigned  tex = 0 ) const

virtual

Reimplemented in anatomist::Sliceable.

Referenced by sliceableAPI().

glAPI() [1/2]

virtual const GLComponent* anatomist::GLComponent::glAPI ( ) const

inlinevirtual

Reimplemented in anatomist::AGraph, anatomist::SliceableObject, anatomist::TransformedObject, anatomist::VolRenderShader, anatomist::VolRender, anatomist::Fusion2D, anatomist::AMTexture, anatomist::GLMObject, anatomist::Fusion2DMesh, anatomist::VectorField, and anatomist::AGLObject.

Definition at line 189 of file glcomponent.h.

glAPI() [2/2]

virtual GLComponent* anatomist::GLComponent::glAPI ( )

inlinevirtual

Reimplemented in anatomist::AGraph, anatomist::SliceableObject, anatomist::TransformedObject, anatomist::VolRenderShader, anatomist::VolRender, anatomist::Fusion2D, anatomist::AMTexture, anatomist::Fusion2DMesh, anatomist::GLMObject, anatomist::VectorField, and anatomist::AGLObject.

Definition at line 190 of file glcomponent.h.

glAutoTexMode()

virtual glAutoTexturingMode anatomist::GLComponent::glAutoTexMode ( unsigned  tex = 0 ) const

virtual

Reimplemented in anatomist::Fusion3D, anatomist::GLMObject, anatomist::PlanarFusion3D, and anatomist::AMTexture.

Referenced by sliceableAPI().

glAutoTexParams()

virtual const float* anatomist::GLComponent::glAutoTexParams ( unsigned  coord = 0, unsigned  tex = 0  ) const

virtual

Reimplemented in anatomist::Fusion3D, anatomist::GLMObject, anatomist::PlanarFusion3D, and anatomist::AMTexture.

Referenced by sliceableAPI().

glBeforeBodyGLL()

virtual void anatomist::GLComponent::glBeforeBodyGLL ( const ViewState &  state, GLPrimitives &  pl  ) const

virtual

GL list to execute before the body is rendered.

Reimplemented in anatomist::VectorField, and anatomist::Fusion2DMesh.

Referenced by sliceableAPI().

glBodyGLL()

virtual GLPrimitives anatomist::GLComponent::glBodyGLL ( const ViewState &  state ) const

virtual

Referenced by sliceableAPI().

glBuildTexImage()

virtual carto::VolumeRef<AimsRGBA> anatomist::GLComponent::glBuildTexImage ( const ViewState &  state, unsigned  tex, int  dimx = -1, int  dimy = -1, bool  useTexScale = true  ) const

virtual

If you make non-standard textures (ie not from a palette), overload this function.

New in Anatomist 4.5, it is used by glMakeTexImage, and may also be used to save the texture data of an arbitrary object.

Parameters

dimx	and dimy are target texture sizes. If left to -1 (default), the size is calculated internally.
useTexScale	if true (default), allow using OpenGL scaling in texture space. Otherwise the palette image will be adapted to fit the scale.

Reimplemented in anatomist::PlanarFusion3D, and anatomist::Sliceable.

Referenced by sliceableAPI().

glClearHasChangedFlags()

virtual void anatomist::GLComponent::glClearHasChangedFlags ( ) const

virtual

Reimplemented in anatomist::Fusion3D, anatomist::Fusion2D, anatomist::PlanarFusion3D, and anatomist::GLMObject.

Referenced by sliceableAPI().

glDimTex()

unsigned anatomist::GLComponent::glDimTex ( const ViewState &  , unsigned  tex = 0  ) const

inlinevirtual

texture dimension (1, 2 [or 3])

Reimplemented in anatomist::Fusion3D, anatomist::GLMObject, anatomist::VolRenderShader, anatomist::VolRender, anatomist::PlanarFusion3D, anatomist::Sliceable, anatomist::AMTexture, anatomist::ATexture, and anatomist::TextObject.

Definition at line 412 of file glcomponent.h.

Referenced by sliceableAPI().

glGarbageCollector()

virtual void anatomist::GLComponent::glGarbageCollector ( int  nkept = -1 )

virtual

Frees unused display lists.

Display lists are created when requested by views, according to a view state, and are stored in the object. As several view states will probably be needed by different views, they are all kept internally (by a reference counter). When a display list is no longer used by views, it is still not destroyed because it could be costy to re-crete it for another view later.

To avoid objects to grow and eat all memory, this function will be called from time to time (when creating new lists) to free some lists which are not currently used by any view.

Parameters

nkept

if negative, glStateMemory() unused items are kept in the object, otherwise the specified number are kept

Reimplemented in anatomist::Fusion3D, anatomist::GLMObject, and anatomist::AMTexture.

Referenced by sliceableAPI().

glGlobalMaxNumDisplayedPolygons()

static unsigned long anatomist::GLComponent::glGlobalMaxNumDisplayedPolygons ( )

static

Referenced by sliceableAPI().

glGLTexFiltering()

virtual GLint anatomist::GLComponent::glGLTexFiltering ( unsigned  tex = 0 ) const

virtual

Referenced by sliceableAPI().

glGLTexMode()

virtual GLint anatomist::GLComponent::glGLTexMode ( unsigned  tex = 0 ) const

virtual

Referenced by sliceableAPI().

glHandleTransformation()

static GLPrimitives anatomist::GLComponent::glHandleTransformation ( const ViewState &  vs, const Referential *  myref  )

static

helper function used in AObject::render()

Referenced by sliceableAPI().

glHasChanged()

virtual bool anatomist::GLComponent::glHasChanged ( glPart  ) const

virtual

Referenced by sliceableAPI().

glMainGLL()

virtual GLPrimitives anatomist::GLComponent::glMainGLL ( const ViewState &  )

virtual

Reimplemented in anatomist::AGraphObject.

Referenced by sliceableAPI().

glMakeBodyGLL()

virtual bool anatomist::GLComponent::glMakeBodyGLL ( const ViewState &  state, const GLList &  gllist  ) const

virtual

If you want to make a non-standard GL display list for the body geometry, overload this function to fill gllist.

Returns

true on success, false if the list could not be created

Reimplemented in anatomist::VolRenderShader, anatomist::VolRender, anatomist::ASurface< D >, anatomist::ASurface< 2 >, and anatomist::ASurface< 3 >.

Referenced by sliceableAPI().

glMakeTexEnvGLL()

virtual bool anatomist::GLComponent::glMakeTexEnvGLL ( const ViewState &  state, const GLList &  gllist, unsigned  tex  ) const

virtual

Reimplemented in anatomist::GLMObject.

Referenced by sliceableAPI().

glMakeTexImage()

virtual bool anatomist::GLComponent::glMakeTexImage ( const ViewState &  state, const GLTexture &  gltex, unsigned  tex  ) const

virtual

If you make non-standard textures (ie not from a palette), overload this function to fill gltex.

Since Anatomist 4.5, glMakeTexImage calls glBuildTexImage, which is actually the method to be overloaded by subclasses.

Returns

true on success, false if a texture could not be created

Reimplemented in anatomist::GLMObject, anatomist::PlanarFusion3D, anatomist::Sliceable, anatomist::VolRenderShader, anatomist::VolRender, and anatomist::TextObject.

Referenced by sliceableAPI().

glMaterial()

const Material * anatomist::GLComponent::glMaterial ( ) const

inlinevirtual

Reimplemented in anatomist::SliceableObject, anatomist::Fusion2D, anatomist::Fusion2DMesh, anatomist::TesselatedMesh, anatomist::VolRenderShader, anatomist::VolRender, anatomist::GLMObject, and anatomist::AGLObject.

Definition at line 393 of file glcomponent.h.

Referenced by sliceableAPI().

glMaterialGLL()

virtual GLPrimitives anatomist::GLComponent::glMaterialGLL ( const ViewState &  state ) const

virtual

Reimplemented in anatomist::GLMObject.

Referenced by sliceableAPI().

glMaxNumDisplayedPolygons()

virtual unsigned long anatomist::GLComponent::glMaxNumDisplayedPolygons ( ) const

virtual

Limit to the number of displayed polygons (default: 0, unlimited or ) global default value)

Referenced by sliceableAPI().

glNormalArray()

const GLfloat * anatomist::GLComponent::glNormalArray ( const ViewState &  ) const

inlinevirtual

normals array (optional), default=0 (no normals, flat shaded faces)

Reimplemented in anatomist::ASurface< D >, anatomist::ASurface< 2 >, anatomist::ASurface< 3 >, anatomist::Bucket, anatomist::Fusion2DMesh, anatomist::GLMObject, anatomist::TesselatedMesh, and anatomist::Sliceable.

Definition at line 403 of file glcomponent.h.

Referenced by sliceableAPI().

glNumPolygon()

unsigned anatomist::GLComponent::glNumPolygon ( const ViewState &  ) const

inlinevirtual

Reimplemented in anatomist::ASurface< D >, anatomist::ASurface< 2 >, anatomist::ASurface< 3 >, anatomist::Bucket, anatomist::Fusion2DMesh, anatomist::GLMObject, anatomist::TesselatedMesh, and anatomist::Sliceable.

Definition at line 407 of file glcomponent.h.

Referenced by sliceableAPI().

glNumTextures() [1/2]

virtual unsigned anatomist::GLComponent::glNumTextures ( ) const

virtual

Reimplemented in anatomist::Fusion3D, anatomist::GLMObject, anatomist::PlanarFusion3D, anatomist::AMTexture, and anatomist::ATexture.

Referenced by sliceableAPI(), and anatomist::Fusion2D::textured2D().

glNumTextures() [2/2]

virtual unsigned anatomist::GLComponent::glNumTextures ( const ViewState &  ) const

virtual

Reimplemented in anatomist::Fusion3D, anatomist::Fusion2D, anatomist::GLMObject, anatomist::PlanarFusion3D, anatomist::AMTexture, and anatomist::ATexture.

glNumVertex()

unsigned anatomist::GLComponent::glNumVertex ( const ViewState &  ) const

inlinevirtual

Reimplemented in anatomist::ASurface< D >, anatomist::ASurface< 2 >, anatomist::ASurface< 3 >, anatomist::Bucket, anatomist::Fusion2DMesh, anatomist::TesselatedMesh, anatomist::Sliceable, and anatomist::GLMObject.

Definition at line 399 of file glcomponent.h.

Referenced by sliceableAPI().

glObjectID()

int anatomist::GLComponent::glObjectID

(

)

const

Referenced by sliceableAPI().

glPalette()

const AObjectPalette * anatomist::GLComponent::glPalette ( unsigned  tex = 0 ) const

inlinevirtual

Reimplemented in anatomist::AGraph, anatomist::SliceableObject, anatomist::Fusion3D, anatomist::Fusion2D, anatomist::PlanarFusion3D, anatomist::VectorField, anatomist::VolRenderShader, anatomist::VolRender, anatomist::AMTexture, anatomist::GLMObject, and anatomist::AGLObject.

Definition at line 397 of file glcomponent.h.

Referenced by sliceableAPI().

glPolygonArray()

const GLuint * anatomist::GLComponent::glPolygonArray ( const ViewState &  ) const

inlinevirtual

Reimplemented in anatomist::ASurface< D >, anatomist::ASurface< 2 >, anatomist::ASurface< 3 >, anatomist::Bucket, anatomist::Fusion2DMesh, anatomist::GLMObject, anatomist::TesselatedMesh, and anatomist::Sliceable.

Definition at line 409 of file glcomponent.h.

Referenced by sliceableAPI().

glPolygonSize()

unsigned anatomist::GLComponent::glPolygonSize ( const ViewState &  ) const

inlinevirtual

number of vertices per polygon (default = 3: triangles)

Reimplemented in anatomist::ASurface< D >, anatomist::ASurface< 2 >, anatomist::ASurface< 3 >, anatomist::Bucket, anatomist::Fusion2DMesh, anatomist::GLMObject, anatomist::TesselatedMesh, and anatomist::Sliceable.

Definition at line 405 of file glcomponent.h.

Referenced by sliceableAPI().

glPopTransformation()

static GLPrimitives anatomist::GLComponent::glPopTransformation ( const ViewState &  vs, const Referential *  myref  )

static

called after glHandleTransformation() and glMainGLL() to pop the transformation matrix

Referenced by sliceableAPI().

glSetAutoTexMode()

virtual void anatomist::GLComponent::glSetAutoTexMode ( glAutoTexturingMode  mode, unsigned  tex = 0  )

virtual

Reimplemented in anatomist::Fusion3D, anatomist::GLMObject, and anatomist::AMTexture.

Referenced by sliceableAPI().

glSetAutoTexParams()

virtual void anatomist::GLComponent::glSetAutoTexParams ( const float *  params, unsigned  coord = 0, unsigned  tex = 0  )

virtual

Reimplemented in anatomist::Fusion3D, anatomist::GLMObject, anatomist::PlanarFusion3D, and anatomist::AMTexture.

Referenced by sliceableAPI().

glSetBodyGLL()

virtual void anatomist::GLComponent::glSetBodyGLL ( const std::string &  state, RefGLItem  x  )

virtual

Referenced by sliceableAPI().

glSetChanged()

virtual void anatomist::GLComponent::glSetChanged ( glPart  , bool  = true  ) const

virtual

Reimplemented in anatomist::SliceableObject, anatomist::Fusion2D, anatomist::VolRenderShader, anatomist::VolRender, anatomist::TextObject, anatomist::GLMObject, and anatomist::AGLObject.

Referenced by removeShader(), setShader(), and sliceableAPI().

glSetGlobalMaxNumDisplayedPolygons()

static void anatomist::GLComponent::glSetGlobalMaxNumDisplayedPolygons ( unsigned long  n )

static

Referenced by sliceableAPI().

glSetMainGLL()

virtual void anatomist::GLComponent::glSetMainGLL ( const std::string &  state, GLPrimitives  x  )

virtual

Referenced by sliceableAPI().

glSetMaterialGLL()

virtual void anatomist::GLComponent::glSetMaterialGLL ( const std::string &  state, RefGLItem  x  )

virtual

Reimplemented in anatomist::GLMObject.

Referenced by sliceableAPI().

glSetMaxNumDisplayedPolygons()

virtual void anatomist::GLComponent::glSetMaxNumDisplayedPolygons ( unsigned long  n )

virtual

Referenced by sliceableAPI().

glSetStateMemory()

virtual void anatomist::GLComponent::glSetStateMemory ( unsigned  n )

virtual

Referenced by sliceableAPI().

glSetTexEnvChanged()

virtual void anatomist::GLComponent::glSetTexEnvChanged ( bool  x = true, unsigned  tex = 0  ) const

virtual

Reimplemented in anatomist::Fusion3D, anatomist::SliceableObject, anatomist::Fusion2D, anatomist::GLMObject, anatomist::VolRenderShader, anatomist::VolRender, and anatomist::AGLObject.

Referenced by sliceableAPI().

glSetTexFiltering()

virtual void anatomist::GLComponent::glSetTexFiltering ( glTextureFiltering  x, unsigned  tex = 0  )

virtual

Reimplemented in anatomist::Fusion3D, anatomist::GLMObject, and anatomist::AMTexture.

Referenced by sliceableAPI().

glSetTexImageChanged()

virtual void anatomist::GLComponent::glSetTexImageChanged ( bool  x = true, unsigned  tex = 0  ) const

virtual

Reimplemented in anatomist::Fusion3D, anatomist::SliceableObject, anatomist::Fusion2D, anatomist::PlanarFusion3D, anatomist::GLMObject, anatomist::VolRenderShader, anatomist::VolRender, and anatomist::AGLObject.

Referenced by sliceableAPI().

glSetTexMode()

virtual void anatomist::GLComponent::glSetTexMode ( glTextureMode  mode, unsigned  tex = 0  )

virtual

Reimplemented in anatomist::Fusion3D, anatomist::Fusion2D, anatomist::GLMObject, and anatomist::AMTexture.

Referenced by sliceableAPI().

glSetTexNameGLL()

virtual void anatomist::GLComponent::glSetTexNameGLL ( const std::string &  state, RefGLItem  x, unsigned  tex = 0  )

virtual

Reimplemented in anatomist::GLMObject.

Referenced by sliceableAPI().

glSetTexRate()

virtual void anatomist::GLComponent::glSetTexRate ( float  rate, unsigned  tex = 0  )

virtual

Reimplemented in anatomist::Fusion3D, anatomist::GLMObject, and anatomist::AMTexture.

Referenced by sliceableAPI().

glSetTexRGBInterpolation()

virtual void anatomist::GLComponent::glSetTexRGBInterpolation ( bool  x, unsigned  tex = 0  )

virtual

Reimplemented in anatomist::GLMObject, and anatomist::AMTexture.

Referenced by sliceableAPI().

glStateMemory()

unsigned anatomist::GLComponent::glStateMemory

(

)

const

Number of unused display lists in different states kept in memory (default: 4)

Referenced by sliceableAPI().

glTexCoordArray()

const GLfloat * anatomist::GLComponent::glTexCoordArray ( const ViewState &  , unsigned  tex = 0  ) const

inlinevirtual

Reimplemented in anatomist::Fusion3D, anatomist::GLMObject, anatomist::PlanarFusion3D, anatomist::AInterpoler, anatomist::Sliceable, anatomist::AMTexture, anatomist::ATexture, and anatomist::TextObject.

Definition at line 417 of file glcomponent.h.

Referenced by sliceableAPI().

glTexCoordSize()

unsigned anatomist::GLComponent::glTexCoordSize ( const ViewState &  , unsigned  tex = 0  ) const

inlinevirtual

texture array size (must be >= numVertex to work), defalut=0

Reimplemented in anatomist::Fusion3D, anatomist::GLMObject, anatomist::PlanarFusion3D, anatomist::AInterpoler, anatomist::Sliceable, anatomist::AMTexture, anatomist::ATexture, and anatomist::TextObject.

Definition at line 414 of file glcomponent.h.

Referenced by sliceableAPI().

glTexEnvChanged()

virtual bool anatomist::GLComponent::glTexEnvChanged ( unsigned  tex = 0 ) const

virtual

Reimplemented in anatomist::GLMObject.

Referenced by sliceableAPI().

glTexEnvGLL()

virtual GLPrimitives anatomist::GLComponent::glTexEnvGLL ( const ViewState &  , unsigned  tex = 0  ) const

virtual

Reimplemented in anatomist::Fusion3D, and anatomist::GLMObject.

Referenced by sliceableAPI().

glTexExtrema() [1/2]

virtual const TexExtrema& anatomist::GLComponent::glTexExtrema ( unsigned  tex = 0 ) const

virtual

Reimplemented in anatomist::Fusion3D, anatomist::VolRenderShader, anatomist::VolRender, and anatomist::GLMObject.

Referenced by sliceableAPI().

glTexExtrema() [2/2]

virtual TexExtrema& anatomist::GLComponent::glTexExtrema ( unsigned  tex = 0 )

virtual

Reimplemented in anatomist::Fusion3D, anatomist::VolRenderShader, anatomist::VolRender, and anatomist::GLMObject.

glTexFiltering()

virtual glTextureFiltering anatomist::GLComponent::glTexFiltering ( unsigned  tex = 0 ) const

virtual

Reimplemented in anatomist::Fusion3D, anatomist::GLMObject, anatomist::PlanarFusion3D, and anatomist::AMTexture.

Referenced by sliceableAPI().

glTexImageChanged()

virtual bool anatomist::GLComponent::glTexImageChanged ( unsigned  tex = 0 ) const

virtual

Reimplemented in anatomist::GLMObject.

Referenced by sliceableAPI().

glTexInfo()

virtual TexInfo& anatomist::GLComponent::glTexInfo ( unsigned  tex = 0 ) const

virtual

Reimplemented in anatomist::AMTexture, and anatomist::GLMObject.

Referenced by sliceableAPI().

glTexMode()

virtual glTextureMode anatomist::GLComponent::glTexMode ( unsigned  tex = 0 ) const

virtual

Reimplemented in anatomist::Fusion3D, anatomist::PlanarFusion3D, anatomist::GLMObject, and anatomist::AMTexture.

Referenced by sliceableAPI().

glTexNameGLL()

virtual GLPrimitives anatomist::GLComponent::glTexNameGLL ( const ViewState &  , unsigned  tex = 0  ) const

virtual

Reimplemented in anatomist::Fusion3D, anatomist::GLMObject, and anatomist::AMTexture.

Referenced by sliceableAPI().

glTexRate()

virtual float anatomist::GLComponent::glTexRate ( unsigned  tex = 0 ) const

virtual

Reimplemented in anatomist::Fusion3D, anatomist::PlanarFusion3D, anatomist::GLMObject, and anatomist::AMTexture.

Referenced by sliceableAPI().

glTexRGBInterpolation()

virtual bool anatomist::GLComponent::glTexRGBInterpolation ( unsigned  tex = 0 ) const

virtual

Reimplemented in anatomist::GLMObject, and anatomist::AMTexture.

Referenced by sliceableAPI().

glVertexArray()

const GLfloat * anatomist::GLComponent::glVertexArray ( const ViewState &  ) const

inlinevirtual

Reimplemented in anatomist::ASurface< D >, anatomist::ASurface< 2 >, anatomist::ASurface< 3 >, anatomist::Bucket, anatomist::Fusion2DMesh, anatomist::TesselatedMesh, anatomist::Sliceable, and anatomist::GLMObject.

Definition at line 401 of file glcomponent.h.

Referenced by sliceableAPI().

removeShader()

void anatomist::GLComponent::removeShader ( void  )

inline

Definition at line 384 of file glcomponent.h.

References glBODY, and glSetChanged().

Referenced by sliceableAPI().

setShader()

void anatomist::GLComponent::setShader ( const Shader &  shader )

inline

Definition at line 378 of file glcomponent.h.

References glBODY, and glSetChanged().

Referenced by sliceableAPI().

setShaderParameters()

void anatomist::GLComponent::setShaderParameters ( const Shader &  shader, const ViewState &  state  ) const

inlinevirtual

Reimplemented in anatomist::GLMObject, anatomist::ATexSurface, and anatomist::AVolumeBase.

Definition at line 396 of file glcomponent.h.

References anatomist::Shader::setShaderParameters().

Referenced by sliceableAPI().

setupShader()

void anatomist::GLComponent::setupShader

(

)

create, setup, or remove the shader

Referenced by sliceableAPI().

sliceableAPI() [1/2]

virtual const Sliceable* anatomist::GLComponent::sliceableAPI ( ) const

inlinevirtual

Reimplemented in anatomist::SliceableObject, anatomist::Fusion2D, anatomist::Sliceable, anatomist::Fusion2DMesh, and anatomist::VectorField.

Definition at line 191 of file glcomponent.h.

sliceableAPI() [2/2]

virtual Sliceable* anatomist::GLComponent::sliceableAPI ( )

inlinevirtual

Reimplemented in anatomist::SliceableObject, anatomist::Fusion2D, anatomist::Sliceable, anatomist::Fusion2DMesh, and anatomist::VectorField.

Definition at line 192 of file glcomponent.h.

References debugInfo(), getShader(), glAddTextures(), glAfterBodyGLL(), glAllowedAutoTexModes(), glAllowedTexFilterings(), glAllowedTexModes(), glAllowedTexRate(), glAllowedTexRGBInterpolation(), glAutoTexMode(), glAutoTexParams(), glBeforeBodyGLL(), glBodyGLL(), glBuildTexImage(), glClearHasChangedFlags(), glDimTex(), glGarbageCollector(), glGlobalMaxNumDisplayedPolygons(), glGLTexFiltering(), glGLTexMode(), glHandleTransformation(), glHasChanged(), glMainGLL(), glMakeBodyGLL(), glMakeTexEnvGLL(), glMakeTexImage(), glMaterial(), glMaterialGLL(), glMaxNumDisplayedPolygons(), glNormalArray(), glNumPolygon(), glNumTextures(), glNumVertex(), glObjectID(), glPalette(), glPolygonArray(), glPolygonSize(), glPopTransformation(), glSetAutoTexMode(), glSetAutoTexParams(), glSetBodyGLL(), glSetChanged(), glSetGlobalMaxNumDisplayedPolygons(), glSetMainGLL(), glSetMaterialGLL(), glSetMaxNumDisplayedPolygons(), glSetStateMemory(), glSetTexEnvChanged(), glSetTexFiltering(), glSetTexImageChanged(), glSetTexMode(), glSetTexNameGLL(), glSetTexRate(), glSetTexRGBInterpolation(), glStateMemory(), glTexCoordArray(), glTexCoordSize(), glTexEnvChanged(), glTexEnvGLL(), glTexExtrema(), glTexFiltering(), glTexImageChanged(), glTexInfo(), glTexMode(), glTexNameGLL(), glTexRate(), glTexRGBInterpolation(), glVertexArray(), removeShader(), setShader(), setShaderParameters(), setupShader(), and viewStateID().

viewStateID()

virtual std::string anatomist::GLComponent::viewStateID ( glPart  part, const ViewState &    ) const

virtual

Makes a unique ID from a viewstate.

The ID must be unique within the GLComponent instance and for the part part. Depending on the aspects of the viewstate to take into account, subclasses may have to overload it.

For instance, a mesh may build an ID only taking time into account, whereas a volume slice must also code the slice position and orientation into the ID.

Reimplemented in anatomist::Fusion3D, anatomist::Bucket, anatomist::GLMObject, anatomist::VolRender, anatomist::AMTexture, anatomist::Sliceable, anatomist::VolRenderShader, anatomist::PlanarFusion3D, and anatomist::AGLObject.

Referenced by sliceableAPI().

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

• anatomist/surface/glcomponent.h