The default implementation of MeshGrobShader. More...

#include <OGF/mesh_gfx/shaders/mesh_grob_shader.h>

Inheritance diagram for OGF::PlainMeshGrobShader:

Public Member Functions
	PlainMeshGrobShader (MeshGrob *grob)
	PlainMeshGrobShader constructor.

	~PlainMeshGrobShader () override
	PlainMeshGrobShader destructor.

void	draw () override
	Draws the Grob.

void	pick (MeshElementsFlags what) override
	Picks an element of a mesh.

void	pick_object (index_t object_id) override
	Draws the Grob in picking mode.

void	blink () override
	Draws the current object several times, while chaning the value of one graphic attribute (e.g. mesh on/off), to draw attentin towards it.

void	show_vertices () override
	Makes vertices visible and triggers a drawing event.

void	hide_vertices () override
	Makes vertices invisible and triggers a drawing event.

void	show_vertices_selection () override
	Makes vertices selection visible and triggers a drawing event.

void	hide_vertices_selection () override
	Makes vertices selection invisible and triggers a drawing event.

void	show_mesh () override
	Makes the mesh visible and triggers a drawing event.

void	hide_mesh () override
	Makes the mesh invisible and triggers a drawing event.

void	show_borders () override
	Makes surface borders visible and triggers a drawing event.

void	hide_borders () override
	Makes surface borders invisible and triggers a drawing event.

void	set_time_smooth (double x)
	Sets the time with a floating point parameter.

double	get_time_smooth () const
	Gets the time as floating point parameter.

PaintingMode	get_painting () const
	Gets painting mode.

void	set_attribute_min (double value)
	Sets the minimum of the displayed range for attribute values.

double	get_attribute_min () const
	Gets the minimum of the displayed range for attribute values.

void	set_attribute_max (double value)
	Sets the maximum of the displayed range for attribute values.

double	get_attribute_max () const
	Gets the maximum of the displayed range for attribute values.

void	set_attribute (const std::string &value)
	Sets the name fo the attribute to be displayed.

const std::string &	get_attribute () const
	Gets the name of the displayed attribute.

void	set_colormap (const ColormapStyle &value)
	Sets the colormap used to display attributes.

const ColormapStyle &	get_colormap () const

bool	get_texturing () const
	Tests whether texturing is active.

bool	get_coloring () const
	Tests whether coloring is active.

void	set_tex_image (const ImageFileName &value)
	Sets the image used for texturing.

const ImageFileName &	get_tex_image () const
	Gets the image used for texturing.

void	set_tex_coords (const std::string &value)
	Sets the name fo the attribute to be displayed.

const std::string &	get_tex_coords () const
	Gets the name of the displayed attribute.

void	set_colors (const std::string &value)
	Sets the name fo the color attribute to be displayed.

const std::string &	get_colors () const
	Gets the name of the displayed attribute.

void	set_tex_repeat (index_t value)
	Sets the texture repeat factor.

index_t	get_tex_repeat () const
	Gets the texture repeat factor.

void	set_normal_map (bool value)
	Sets normal mapping mode.

bool	get_normal_map () const
	Gets normal mapping mode.

void	set_lighting (bool value)
	Sets whether lighting should be used.

bool	get_lighting () const
	Gets whether lighting is used.

void	set_clipping (bool value)
	Sets whether clipping should be active.

bool	get_clipping () const
	Gets whether clipping should be used.

void	set_surface_style (const SurfaceStyle &value)
	Sets surface drawing style.

const SurfaceStyle &	get_surface_style () const
	Gets the current surface drawing style.

void	set_facets_filter (bool value)
	Sets facet filtering.

bool	get_facets_filter () const

void	set_culling_mode (const CullingMode value)
	Sets culling mode;.

CullingMode	get_culling_mode () const
	Gets the current culling mode.

void	set_specular (index_t x)
	Sets the current surface specular factor.

index_t	get_specular () const
	Gets the current surface specular factor.

void	set_two_sided (bool value)
	Sets whether different colors should be used for inside/outside.

bool	get_two_sided () const
	Tests whether different colors are used for inside/outside.

void	set_volume_style (const SurfaceStyle &value)
	Sets the style of the volumetric cells.

const SurfaceStyle &	get_volume_style () const
	Gets the style used to draw the volumetric cells.

void	set_cells_filter (bool value)
	Sets cells filtering.

bool	get_cells_filter () const

void	set_colored_cells (bool value)
	Sets whether volumetric cells should be colored by type.

bool	get_colored_cells () const
	Tests whether volumetric cells are colored by type.

void	set_tets (bool value)
	Sets whether tetrahedra should be displayed.

bool	get_tets () const
	Tests whether tetrahedra are displayed.

void	set_hexes (bool value)
	Sets whether hexahedra should be displayed.

bool	get_hexes () const
	Tests whether hexahedra are displayed.

void	set_prisms (bool value)
	Sets whether prisms should be displayed.

bool	get_prisms () const
	Tests whether prisms are displayed.

void	set_pyramids (bool value)
	Sets whether pyramids should be displayed.

bool	get_pyramids () const
	Tests whether pyramids are displayed.

void	set_connectors (bool value)
	Sets whether connectors should be displayed.

bool	get_connectors () const
	Tests whether connectors are displayed.

void	set_edges_style (const EdgeStyle &value)
	Sets the style used to draw the edges.

const EdgeStyle &	get_edges_style () const
	Gets the style used to draw the edges.

void	set_mesh_style (const EdgeStyle &value)
	Sets the style used to draw the mesh in the facets and in the cells.

const EdgeStyle &	get_mesh_style () const
	Gets the style used to draw the mesh in the facets and in the cells.

void	set_border_style (const EdgeStyle &value)
	Sets the style used to draw the border of the surface.

const EdgeStyle &	get_border_style () const
	Gets the style used to draw the border of the surface.

void	set_vertices_style (const PointStyle &value)
	Sets the style used to draw the vertices.

const PointStyle &	get_vertices_style () const
	Gets the style used to draw the vertices.

void	set_vertices_filter (bool value)
	Sets vertices filtering.

bool	get_vertices_filter () const

	update ()
	Redraws the scene.

const PointStyle &	get_vert_select_style () const
	Gets the vertices selection style.

void	set_shrink (index_t value)
	Sets the shrinking coefficient of the volumetric cells.

index_t	get_shrink () const
	Gets the shrinking coefficient of the volumetric cells.

void	set_animate (bool value)
	Sets whether time interpolation should be used.

bool	get_animate () const
	Tests whether time interpolation should be used.

void	set_time (index_t value)
	Sets the time parameter used for time interpolation.

index_t	get_time () const
	Gets the time parameter used for time interpolation.

void	set_slivers (double value)

double	get_slivers () const

void	set_weird_cells (bool x)

bool	get_weird_cells () const

bool	get_glsl_source_visible () const

void	set_glsl_source (const std::string &value)

const std::string &	get_glsl_source () const

void	set_transparency (Transparency x) override
	Transparent rendering mode.

Public Member Functions inherited from OGF::MeshGrobShader
	MeshGrobShader (MeshGrob *grob)
	MeshGrobShader constructor.

	~MeshGrobShader () override
	MeshGrobShader destructor.

bool	get_has_facets () const
	Tests whether the MeshGrob attached to this shader has facets.

bool	get_has_cells () const
	Tests whether the MeshGrob attached to this shader has cells.

bool	get_is_hybrid () const
	Tests whether the MeshGrob attached to this shader is a volumetric hybrid mesh.

bool	get_has_time () const
	Tests whether the MeshGrob attached to this shader stores a time evolution.

bool	get_has_vertices_selection () const

bool	get_has_weird_cells () const

std::string	get_scalar_attributes () const

std::string	get_vector_attributes () const

bool	get_has_vertices_filter () const

bool	get_has_facets_filter () const

bool	get_has_cells_filter () const

Public Member Functions inherited from OGF::Shader
	Shader (Grob *grob)
	Shader constructor.

	~Shader () override
	Shader destructor.

Transparency	get_transparency () const

GLdouble *	latest_modelview ()

GLdouble *	latest_project ()

GLint *	latest_viewport ()

bool	dark_mode () const
	Tests whether dark mode is set.

bool	set_property (const std::string &name, const Any &value) override
	Sets an individual property.

Public Member Functions inherited from OGF::Node
	Node (Node *parent=nullptr)
	Node constructor.

	~Node () override
	Node destructor.

virtual void	add_child (Node *child)
	Adds a child to this Node.

virtual void	remove_child (Node *child)
	Removes a child from this Node. \parma[in] child a pointer to the child to be removed.

Node *	get_parent () const
	Gets the parent.

Public Member Functions inherited from OGF::Object
	Object (bool transient=false)
	Object constructor.

	~Object () override
	Object destructor.

virtual MetaClass *	meta_class () const
	Gets the meta class.

virtual void	set_meta_class (MetaClass *mclass)
	Sets the meta class.

Numeric::uint32	id () const
	Gets the identifier of this object.

std::string	string_id () const
	Gets the unique string identifier.

bool	has_method (const std::string &method_name) const
	Tests whether a method is defined.

virtual bool	invoke_method (const std::string &method_name, const ArgList &args, Any &ret_val)
	Invokes a method by method name and argument list, and gets the return value.

bool	invoke_method (const std::string &method_name, const ArgList &args)
	Invokes a method by method name and argument list.

bool	invoke_method (const std::string &method_name)
	Invokes a method by method name.

bool	has_property (const std::string &prop_name) const
	Tests whether a property is defined.

virtual bool	get_property (const std::string &prop_name, std::string &prop_value) const
	Gets a property.

virtual Connection *	connect_signal_to_slot (const std::string &signal_name, Object *to, const std::string &slot_name)
	Connects a signal with a slot of another object.

virtual void	add_connection (Connection *connection)
	Adds a connection to this object.

virtual void	remove_connection (Connection *connection)
	Removes a connection to this object.

virtual void	get_element (index_t i, Any &value) const
	Gets an element by index.

virtual void	set_element (index_t i, const Any &value)
	Sets an element by index.

void	get_element (index_t item, index_t component, Any &value) const
	Gets an element by item and component.

void	set_element (index_t item, index_t component, const Any &value)
	Sets an element by item and component.

virtual void	search (const std::string &needle, const std::string &path="")
	Displays the names of all objects that contain a substring.

virtual index_t	get_dimension () const
	Gets the number of elements per item.

bool	get_signals_enabled () const
	Tests wheter signals are enabled.

void	set_signals_enabled (bool value)
	Enables or disables signals.

bool	get_slots_enabled () const
	Tests wheter slots are enabled.

void	set_slots_enabled (bool value)
	Enables or disables slots.

MetaClass *	get_meta_class () const
	Gets the meta class.

std::string	get_string_id () const
	Gets the unique string identifier.

virtual std::string	get_doc () const
	Gets the documentation.

virtual Sign	compare (const Object *other) const
	Compares this object with another one.

virtual bool	is_a (const MetaType *type) const
	Tests whether this object inherits a given type.

void	disconnect ()
	Removes all connections from signals of this objects.

void	enable_signals ()
	Enables signals.

void	disable_signals ()
	Disables signals.

void	enable_slots ()
	Enables slots.

void	disable_slots ()
	Disables slots.

void	set_properties (const ArgList &args)
	Sets several properties in a single call.

virtual bool	set_property (const std::string &name, const std::string &value)
	Sets an individual property.

void	help () const
	Displays some help about this object.

virtual bool	get_property (const std::string &prop_name, Any &prop_value) const
	Gets a property.

Public Member Functions inherited from GEO::Counted
void	ref () const
	Increments the reference count.

void	unref () const
	Decrements the reference count.

bool	is_shared () const
	Check if the object is shared.

int	nb_refs () const
	Gets the number of references that point to this object.

Public Attributes
	: bool get_attributes() const { return (painting_mode_ == ATTRIBUTE)

	: void autorange()

	: void set_painting(PaintingMode value)

	: void set_vert_select_style(const PointStyle& value) { vertices_selection_style_ = value

Public Attributes inherited from OGF::MeshGrobShader
	: bool get_has_edges() const { return mesh_grob() != nullptr && mesh_grob()->edges.nb() != 0

Public Attributes inherited from OGF::Shader
	: Grob* get_grob() const { return grob()

Public Attributes inherited from OGF::Node
	: Node* ith_child(index_t i) const { ogf_assert(i < get_nb_children())

return	children_ [i]

	: size_t get_nb_children() const { return children_.size()

Public Attributes inherited from OGF::Object
	: virtual index_t get_nb_elements() const

	: bool equals(const Object* other) const

Protected Member Functions
void	draw_slivers ()

void	draw_weird_cells ()

void	draw_surface_with_glsl_shader ()

void	update_glsl_program ()

Protected Member Functions inherited from OGF::MeshGrobShader
MeshGrob *	mesh_grob () const
	Gets the MeshGrob.

Protected Member Functions inherited from OGF::Shader
Texture *	create_texture_from_file (const std::string &file_name, GLint filtering=GL_LINEAR, GLint wrapping=GL_CLAMP_TO_EDGE)
	Creates a texture from an image file.

Texture *	create_texture_from_colormap_name (const std::string &name, GLint filtering=GL_LINEAR, GLint wrapping=GL_CLAMP_TO_EDGE)
	Creates a texture from a colormap by name.

Grob *	grob () const
	Gets the Grob.

Protected Member Functions inherited from OGF::Node
void	swap_children (Node n1, Node n2)
	Swaps two children.

void	move_child_to_top (Node *n)
	Makes a child the first element in the list.

void	move_child_to_bottom (Node *n)
	Makes a child the last element in the list.

void	set_ith_child (index_t i, Node *n)
	Replaces a child.

Protected Member Functions inherited from OGF::Object
virtual bool	set_property_and_record_to_history (const std::string &name, const Any &value, Interpreter *interpreter)
	Sets an individual property and record modification to history.

virtual bool	emit_signal (const std::string &signal_name, const ArgList &args, bool called_from_slot=false)
	Emits a signal and calls the slots it is connected to.

Protected Member Functions inherited from GEO::Counted
	Counted ()
	Creates a reference counted object.

virtual	~Counted ()
	Destroys a reference counted object.

Protected Attributes
GEO::MeshGfx	gfx_

PaintingMode	painting_mode_

std::string	attribute_

MeshElementsFlags	attribute_subelements_

std::string	attribute_name_

double	attribute_min_

double	attribute_max_

ColormapStyle	colormap_style_

Texture_var	colormap_texture_

MeshElementsFlags	tex_coord_subelements_

std::string	tex_coord_attribute_

std::string	tex_coord_name_

index_t	tex_coord_repeat_

bool	tex_normal_mapping_

Texture_var	texture_

ImageFileName	texture_filename_

SurfaceStyle	surface_style_

bool	facets_filter_

CullingMode	culling_mode_

index_t	specular_

bool	two_sided_

SurfaceStyle	volume_style_

bool	cells_filter_

bool	colored_cells_

bool	tets_

bool	hexes_

bool	prisms_

bool	pyramids_

bool	connectors_

index_t	shrink_

EdgeStyle	edges_style_

EdgeStyle	mesh_style_

EdgeStyle	border_style_

PointStyle	vertices_style_

bool	vertices_filter_

PointStyle	vertices_selection_style_

bool	animate_

double	time_

bool	picking_

double	slivers_

bool	weird_cells_

bool	clipping_

bool	glsl_program_changed_

double	glsl_start_time_

index_t	glsl_frame_

std::string	glsl_source_

GLuint	glsl_program_

Protected Attributes inherited from OGF::Shader
bool	no_grob_update_
	If true, then each shader update does not trigger a grob update.

Transparency	transparency_

Additional Inherited Members
Public Types inherited from OGF::Shader
enum	Transparency { TRANSP_OPAQUE , TRANSP_BLEND , TRANSP_ACCUM }

Static Public Member Functions inherited from OGF::Object
static Object *	id_to_object (unsigned int id)
	Gets an object from a unique object id.

Static Public Member Functions inherited from GEO::Counted
static void	ref (const Counted *counted)
	Increments the reference count.

static void	unref (const Counted *counted)
	Decrements the reference count.

Static Public Attributes inherited from OGF::Object
static constexpr Numeric::uint32	INVALID_ID = 0xbadbeef

Detailed Description

The default implementation of MeshGrobShader.

Definition at line 286 of file mesh_grob_shader.h.

Constructor & Destructor Documentation

◆ PlainMeshGrobShader()

OGF::PlainMeshGrobShader::PlainMeshGrobShader ( MeshGrob * grob )

PlainMeshGrobShader constructor.

Parameters

[in] grob a pointer to the MeshGrob this shader is attached to

Member Function Documentation

◆ blink()

void OGF::PlainMeshGrobShader::blink ( )

overridevirtual

Draws the current object several times, while chaning the value of one graphic attribute (e.g. mesh on/off), to draw attentin towards it.

This function is used if object highlighting is activated.

Reimplemented from OGF::MeshGrobShader.

◆ draw()

void OGF::PlainMeshGrobShader::draw ( )

overridevirtual

Draws the Grob.

The Grob is the one that was passed to the constructor of this Shader.

Reimplemented from OGF::MeshGrobShader.

◆ get_animate()

bool OGF::PlainMeshGrobShader::get_animate ( ) const

inline

Tests whether time interpolation should be used.

If time interpolation is used, then 6d coordinates of vertices are interpreted as initial location (coordinates 1,2,3) and final location (coordinates 4,5,6).

Return values

true	if time interpolation should be used
false	otherwise

See also: set_time(), get_time()

Definition at line 1094 of file mesh_grob_shader.h.

◆ get_attribute()

const std::string & OGF::PlainMeshGrobShader::get_attribute ( ) const

inline

Gets the name of the displayed attribute.

Returns: the name of the displayed attribute

Definition at line 470 of file mesh_grob_shader.h.

◆ get_attribute_max()

double OGF::PlainMeshGrobShader::get_attribute_max ( ) const

inline

Gets the maximum of the displayed range for attribute values.

Returns: the maximum attribute value

Definition at line 452 of file mesh_grob_shader.h.

◆ get_attribute_min()

double OGF::PlainMeshGrobShader::get_attribute_min ( ) const

inline

Gets the minimum of the displayed range for attribute values.

Returns: the minimum attribute value

Definition at line 432 of file mesh_grob_shader.h.

◆ get_border_style()

const EdgeStyle & OGF::PlainMeshGrobShader::get_border_style ( ) const

inline

Gets the style used to draw the border of the surface.

Returns: a const reference to the style that should be used to draw the border of the surface

Definition at line 983 of file mesh_grob_shader.h.

◆ get_cells_filter()

bool OGF::PlainMeshGrobShader::get_cells_filter ( ) const

inline

Definition at line 789 of file mesh_grob_shader.h.

◆ get_clipping()

bool OGF::PlainMeshGrobShader::get_clipping ( ) const

inline

Gets whether clipping should be used.

Return values

true	if clipping is used
false	otherwise

Definition at line 651 of file mesh_grob_shader.h.

◆ get_colored_cells()

bool OGF::PlainMeshGrobShader::get_colored_cells ( ) const

inline

Tests whether volumetric cells are colored by type.

Return values

true	if volumetric cells are colored by type
false	otherwise

Definition at line 811 of file mesh_grob_shader.h.

◆ get_coloring()

bool OGF::PlainMeshGrobShader::get_coloring ( ) const

inline

Tests whether coloring is active.

Return values

true	if colors should be displayed
false	otherwise

Definition at line 503 of file mesh_grob_shader.h.

◆ get_colormap()

const ColormapStyle & OGF::PlainMeshGrobShader::get_colormap ( ) const

inline

Definition at line 485 of file mesh_grob_shader.h.

◆ get_colors()

const std::string & OGF::PlainMeshGrobShader::get_colors ( ) const

inline

Gets the name of the displayed attribute.

Returns: the name of the displayed attribute

Definition at line 565 of file mesh_grob_shader.h.

◆ get_connectors()

bool OGF::PlainMeshGrobShader::get_connectors ( ) const

inline

Tests whether connectors are displayed.

Return values

true	if connectors are displayed
false	otherwise

Definition at line 915 of file mesh_grob_shader.h.

◆ get_culling_mode()

CullingMode OGF::PlainMeshGrobShader::get_culling_mode ( ) const

inline

Gets the current culling mode.

Returns: the culling mode.

Definition at line 705 of file mesh_grob_shader.h.

◆ get_edges_style()

const EdgeStyle & OGF::PlainMeshGrobShader::get_edges_style ( ) const

inline

Gets the style used to draw the edges.

Returns: a const reference to the style used to draw the edges

Definition at line 935 of file mesh_grob_shader.h.

◆ get_facets_filter()

bool OGF::PlainMeshGrobShader::get_facets_filter ( ) const

inline

Definition at line 687 of file mesh_grob_shader.h.

◆ get_glsl_source()

const std::string & OGF::PlainMeshGrobShader::get_glsl_source ( ) const

inline

Definition at line 1151 of file mesh_grob_shader.h.

◆ get_glsl_source_visible()

bool OGF::PlainMeshGrobShader::get_glsl_source_visible ( ) const

inline

Definition at line 1141 of file mesh_grob_shader.h.

◆ get_hexes()

bool OGF::PlainMeshGrobShader::get_hexes ( ) const

inline

Tests whether hexahedra are displayed.

Return values

true	if hexahedra are displayed
false	otherwise

Definition at line 852 of file mesh_grob_shader.h.

◆ get_lighting()

bool OGF::PlainMeshGrobShader::get_lighting ( ) const

inline

Gets whether lighting is used.

Return values

true	if lighting is used
false	otherwise

Definition at line 629 of file mesh_grob_shader.h.

◆ get_mesh_style()

const EdgeStyle & OGF::PlainMeshGrobShader::get_mesh_style ( ) const

inline

Gets the style used to draw the mesh in the facets and in the cells.

Returns: a const reference to the style that should be used to draw the mesh in the facets and in the cells.

Definition at line 960 of file mesh_grob_shader.h.

◆ get_normal_map()

bool OGF::PlainMeshGrobShader::get_normal_map ( ) const

inline

Gets normal mapping mode.

Return values

true	if normal mapping is active.
false	otherwise.

Definition at line 610 of file mesh_grob_shader.h.

◆ get_painting()

PaintingMode OGF::PlainMeshGrobShader::get_painting ( ) const

inline

Gets painting mode.

Returns: one of SOLID_COLOR, ATTRIBUTE, TEXTURE.

Definition at line 412 of file mesh_grob_shader.h.

◆ get_prisms()

bool OGF::PlainMeshGrobShader::get_prisms ( ) const

inline

Tests whether prisms are displayed.

Return values

true	if prisms are displayed
false	otherwise

Definition at line 873 of file mesh_grob_shader.h.

◆ get_pyramids()

bool OGF::PlainMeshGrobShader::get_pyramids ( ) const

inline

Tests whether pyramids are displayed.

Return values

true	if pyramids are displayed
false	otherwise

Definition at line 894 of file mesh_grob_shader.h.

◆ get_shrink()

index_t OGF::PlainMeshGrobShader::get_shrink ( ) const

inline

Gets the shrinking coefficient of the volumetric cells.

Returns: the shrinking coefficient, between 0 (no shrinking) and 10 (completely shrunk).

Definition at line 1063 of file mesh_grob_shader.h.

◆ get_slivers()

double OGF::PlainMeshGrobShader::get_slivers ( ) const

inline

Definition at line 1127 of file mesh_grob_shader.h.

◆ get_specular()

index_t OGF::PlainMeshGrobShader::get_specular ( ) const

inline

Gets the current surface specular factor.

Returns: the specular factor.

Definition at line 724 of file mesh_grob_shader.h.

◆ get_surface_style()

const SurfaceStyle & OGF::PlainMeshGrobShader::get_surface_style ( ) const

inline

Gets the current surface drawing style.

Returns: a const reference to the current surface drawing style.

Definition at line 670 of file mesh_grob_shader.h.

◆ get_tets()

bool OGF::PlainMeshGrobShader::get_tets ( ) const

inline

Tests whether tetrahedra are displayed.

Return values

true	if tetrahedra are displayed
false	otherwise

Definition at line 832 of file mesh_grob_shader.h.

◆ get_tex_coords()

const std::string & OGF::PlainMeshGrobShader::get_tex_coords ( ) const

inline

Gets the name of the displayed attribute.

Returns: the name of the displayed attribute

Definition at line 542 of file mesh_grob_shader.h.

◆ get_tex_image()

const ImageFileName & OGF::PlainMeshGrobShader::get_tex_image ( ) const

inline

Gets the image used for texturing.

Returns: The name of the file with the image used for texturing.

Definition at line 525 of file mesh_grob_shader.h.

◆ get_tex_repeat()

index_t OGF::PlainMeshGrobShader::get_tex_repeat ( ) const

inline

Gets the texture repeat factor.

Returns: The number of times the texture is repeated in the unit texture space.

Definition at line 588 of file mesh_grob_shader.h.

◆ get_texturing()

bool OGF::PlainMeshGrobShader::get_texturing ( ) const

inline

Tests whether texturing is active.

Return values

true	if textures should be displayed
false	otherwise

Definition at line 494 of file mesh_grob_shader.h.

◆ get_time()

index_t OGF::PlainMeshGrobShader::get_time ( ) const

inline

Gets the time parameter used for time interpolation.

Returns: the time parameter, in 0 (initial time) .. 20 (final time).

Definition at line 1116 of file mesh_grob_shader.h.

◆ get_time_smooth()

double OGF::PlainMeshGrobShader::get_time_smooth ( ) const

inline

Gets the time as floating point parameter.

Returns: the time, as a floating point number betwee 0.0 and 1.0.

Definition at line 396 of file mesh_grob_shader.h.

◆ get_two_sided()

bool OGF::PlainMeshGrobShader::get_two_sided ( ) const

inline

Tests whether different colors are used for inside/outside.

Return values

true	if different colors are used
false	otherwise

Definition at line 750 of file mesh_grob_shader.h.

◆ get_vert_select_style()

const PointStyle & OGF::PlainMeshGrobShader::get_vert_select_style ( ) const

inline

Gets the vertices selection style.

Returns: a const reference to the vertices selection style.

Definition at line 1041 of file mesh_grob_shader.h.

◆ get_vertices_filter()

bool OGF::PlainMeshGrobShader::get_vertices_filter ( ) const

inline

Definition at line 1020 of file mesh_grob_shader.h.

◆ get_vertices_style()

const PointStyle & OGF::PlainMeshGrobShader::get_vertices_style ( ) const

inline

Gets the style used to draw the vertices.

Returns: a const reference to the style that should be used to draw the vertices

Definition at line 1002 of file mesh_grob_shader.h.

◆ get_volume_style()

const SurfaceStyle & OGF::PlainMeshGrobShader::get_volume_style ( ) const

inline

Gets the style used to draw the volumetric cells.

Returns: a const reference to the style used to draw the volumetric cells

Definition at line 771 of file mesh_grob_shader.h.

◆ get_weird_cells()

bool OGF::PlainMeshGrobShader::get_weird_cells ( ) const

inline

Definition at line 1137 of file mesh_grob_shader.h.

◆ hide_borders()

void OGF::PlainMeshGrobShader::hide_borders ( )

overridevirtual

Makes surface borders invisible and triggers a drawing event.

Reimplemented from OGF::MeshGrobShader.

◆ hide_mesh()

void OGF::PlainMeshGrobShader::hide_mesh ( )

overridevirtual

Makes the mesh invisible and triggers a drawing event.

Reimplemented from OGF::MeshGrobShader.

◆ hide_vertices()

void OGF::PlainMeshGrobShader::hide_vertices ( )

overridevirtual

Makes vertices invisible and triggers a drawing event.

Reimplemented from OGF::MeshGrobShader.

◆ hide_vertices_selection()

void OGF::PlainMeshGrobShader::hide_vertices_selection ( )

overridevirtual

Makes vertices selection invisible and triggers a drawing event.

Reimplemented from OGF::MeshGrobShader.

◆ pick()

void OGF::PlainMeshGrobShader::pick ( MeshElementsFlags what )

overridevirtual

Picks an element of a mesh.

Parameters

[in] what the type of mesh element to be picked.

Base class implementation does nothing.

Reimplemented from OGF::MeshGrobShader.

◆ pick_object()

void OGF::PlainMeshGrobShader::pick_object ( index_t object_id )

overridevirtual

Draws the Grob in picking mode.

In picking mode, drawing is replaced by filling the pixel values with 32 bits ids, while ZBuffer is still activated. Thus, after drawing the whole scene, one can find for a given pixel which object is visible by reading the 32 bit id encoded in the pixel color.

Parameters

[in] object_id all the pixels covered by the object will be assigned this value

Base class implementation does nothing.

Reimplemented from OGF::MeshGrobShader.

◆ set_animate()

void OGF::PlainMeshGrobShader::set_animate ( bool value )

inline

Sets whether time interpolation should be used.

If time interpolation is used, then 6d coordinates of vertices are interpreted as initial location (coordinates 1,2,3) and final location (coordinates 4,5,6).

Parameters

[in] value true if time interpolation should be used, false otherwise.

See also: set_time(), get_time()

Definition at line 1079 of file mesh_grob_shader.h.

◆ set_attribute()

void OGF::PlainMeshGrobShader::set_attribute ( const std::string & value )

Sets the name fo the attribute to be displayed.

Parameters

[in] value the name of the attribute to be displayed

◆ set_attribute_max()

void OGF::PlainMeshGrobShader::set_attribute_max ( double value )

inline

Sets the maximum of the displayed range for attribute values.

Parameters

[in] value the maximum attribute value

Definition at line 442 of file mesh_grob_shader.h.

◆ set_attribute_min()

void OGF::PlainMeshGrobShader::set_attribute_min ( double value )

inline

Sets the minimum of the displayed range for attribute values.

Parameters

[in] value the minimum attribute value

Definition at line 422 of file mesh_grob_shader.h.

◆ set_border_style()

void OGF::PlainMeshGrobShader::set_border_style ( const EdgeStyle & value )

inline

Sets the style used to draw the border of the surface.

Parameters

[in] value a const reference to the style that should be used to draw the border of the surface

Definition at line 972 of file mesh_grob_shader.h.

◆ set_cells_filter()

void OGF::PlainMeshGrobShader::set_cells_filter ( bool value )

inline

Sets cells filtering.

Parameters

[in] value true if facet filtering is activated

Definition at line 781 of file mesh_grob_shader.h.

◆ set_clipping()

void OGF::PlainMeshGrobShader::set_clipping ( bool value )

inline

Sets whether clipping should be active.

Parameters

[in] value true if clipping should be used, false otherwise.

Definition at line 640 of file mesh_grob_shader.h.

◆ set_colored_cells()

void OGF::PlainMeshGrobShader::set_colored_cells ( bool value )

inline

Sets whether volumetric cells should be colored by type.

Parameters

[in] value true if volumetric cells should be colored by type, false otherwise.

Definition at line 801 of file mesh_grob_shader.h.

◆ set_colormap()

void OGF::PlainMeshGrobShader::set_colormap ( const ColormapStyle & value )

inline

Sets the colormap used to display attributes.

Parameters

[in] value the name of the colormap

Definition at line 479 of file mesh_grob_shader.h.

◆ set_colors()

void OGF::PlainMeshGrobShader::set_colors ( const std::string & value )

inline

Sets the name fo the color attribute to be displayed.

Parameters

[in] value the name of the color attribute to be displayed

Definition at line 554 of file mesh_grob_shader.h.

◆ set_connectors()

void OGF::PlainMeshGrobShader::set_connectors ( bool value )

inline

Sets whether connectors should be displayed.

Parameters

[in] value true if connectors should be displayed, false otherwise

Definition at line 905 of file mesh_grob_shader.h.

◆ set_culling_mode()

void OGF::PlainMeshGrobShader::set_culling_mode ( const CullingMode value )

inline

Sets culling mode;.

Parameters

[in] value one of NO_CULL, CULL_FRONT, CULL_BACK

Definition at line 696 of file mesh_grob_shader.h.

◆ set_edges_style()

void OGF::PlainMeshGrobShader::set_edges_style ( const EdgeStyle & value )

inline

Sets the style used to draw the edges.

Parameters

[in] value a const reference to the style used to draw the edges

Definition at line 925 of file mesh_grob_shader.h.

◆ set_facets_filter()

void OGF::PlainMeshGrobShader::set_facets_filter ( bool value )

inline

Sets facet filtering.

Parameters

[in] value true if facet filtering is activated

Definition at line 679 of file mesh_grob_shader.h.

◆ set_glsl_source()

void OGF::PlainMeshGrobShader::set_glsl_source ( const std::string & value )

inline

Definition at line 1146 of file mesh_grob_shader.h.

◆ set_hexes()

void OGF::PlainMeshGrobShader::set_hexes ( bool value )

inline

Sets whether hexahedra should be displayed.

Parameters

[in] value true if hexahedra should be displayed, false otherwise

Definition at line 842 of file mesh_grob_shader.h.

◆ set_lighting()

void OGF::PlainMeshGrobShader::set_lighting ( bool value )

inline

Sets whether lighting should be used.

Parameters

[in] value true if lighting is enabled, false otherwise

Definition at line 619 of file mesh_grob_shader.h.

◆ set_mesh_style()

void OGF::PlainMeshGrobShader::set_mesh_style ( const EdgeStyle & value )

inline

Sets the style used to draw the mesh in the facets and in the cells.

Parameters

[in] value a const reference to the style that should be used to draw the mesh in the facets and in the cells.

Definition at line 948 of file mesh_grob_shader.h.

◆ set_normal_map()

void OGF::PlainMeshGrobShader::set_normal_map ( bool value )

inline

Sets normal mapping mode.

Parameters

[in] value true if normal mapping mode should be used, false otherwise.

Definition at line 600 of file mesh_grob_shader.h.

◆ set_prisms()

void OGF::PlainMeshGrobShader::set_prisms ( bool value )

inline

Sets whether prisms should be displayed.

Parameters

[in] value true if prisms should be displayed, false otherwise

Definition at line 863 of file mesh_grob_shader.h.

◆ set_pyramids()

void OGF::PlainMeshGrobShader::set_pyramids ( bool value )

inline

Sets whether pyramids should be displayed.

Parameters

[in] value true if pyramids should be displayed, false otherwise

Definition at line 884 of file mesh_grob_shader.h.

◆ set_shrink()

void OGF::PlainMeshGrobShader::set_shrink ( index_t value )

inline

Sets the shrinking coefficient of the volumetric cells.

Parameters

[in] value the shrinking coefficient, between 0 (no shrinking) and 10 (completely shrunk).

Definition at line 1052 of file mesh_grob_shader.h.

◆ set_slivers()

void OGF::PlainMeshGrobShader::set_slivers ( double value )

inline

Definition at line 1122 of file mesh_grob_shader.h.

◆ set_specular()

void OGF::PlainMeshGrobShader::set_specular ( index_t x )

inline

Sets the current surface specular factor.

Parameters

[in] x specular factor, use 0 for Lambert shading, 10 for highly specular shading.

Definition at line 715 of file mesh_grob_shader.h.

◆ set_surface_style()

void OGF::PlainMeshGrobShader::set_surface_style ( const SurfaceStyle & value )

inline

Sets surface drawing style.

Parameters

[in] value a const reference to the SurfaceStyle

Definition at line 661 of file mesh_grob_shader.h.

◆ set_tets()

void OGF::PlainMeshGrobShader::set_tets ( bool value )

inline

Sets whether tetrahedra should be displayed.

Parameters

[in] value true if tetrahedra should be displayed, false otherwise

Definition at line 822 of file mesh_grob_shader.h.

◆ set_tex_coords()

void OGF::PlainMeshGrobShader::set_tex_coords ( const std::string & value )

Sets the name fo the attribute to be displayed.

Parameters

[in] value the name of the attribute to be displayed

◆ set_tex_image()

void OGF::PlainMeshGrobShader::set_tex_image ( const ImageFileName & value )

inline

Sets the image used for texturing.

Parameters

[in] value the name of the file with the image used for texturing.

Definition at line 514 of file mesh_grob_shader.h.

◆ set_tex_repeat()

void OGF::PlainMeshGrobShader::set_tex_repeat ( index_t value )

inline

Sets the texture repeat factor.

Parameters

[in] value the number of times the texture should be repeated in the unit texture space.

Definition at line 578 of file mesh_grob_shader.h.

◆ set_time()

void OGF::PlainMeshGrobShader::set_time ( index_t value )

inline

Sets the time parameter used for time interpolation.

Parameters

[in] value the time parameter, in 0 (initial time) .. 20 (final time).

Definition at line 1107 of file mesh_grob_shader.h.

◆ set_time_smooth()

void OGF::PlainMeshGrobShader::set_time_smooth ( double x )

inline

Sets the time with a floating point parameter.

Parameters

[in] x the time, as a floating point number betwee 0.0 and 1.0.

Definition at line 385 of file mesh_grob_shader.h.

◆ set_transparency()

void OGF::PlainMeshGrobShader::set_transparency ( Transparency x )

overridevirtual

Transparent rendering mode.

Reimplemented from OGF::Shader.

◆ set_two_sided()

void OGF::PlainMeshGrobShader::set_two_sided ( bool value )

inline

Sets whether different colors should be used for inside/outside.

For drawing the inside, the complementary color of the one declared in the surface style is used (each color component is replaced with 1.0 minus the value of the component). If color is average gray, it is replaced with light gray outside / dark gray inside so that one can see a difference.

Parameters

[in] value true if different colors should be used, false otherwise

Definition at line 740 of file mesh_grob_shader.h.

◆ set_vertices_filter()

void OGF::PlainMeshGrobShader::set_vertices_filter ( bool value )

inline

Sets vertices filtering.

Parameters

[in] value true if vertices filtering is activated

Definition at line 1012 of file mesh_grob_shader.h.

◆ set_vertices_style()

void OGF::PlainMeshGrobShader::set_vertices_style ( const PointStyle & value )

inline

Sets the style used to draw the vertices.

Parameters

[in] value a const reference to the style that should be used to draw the vertices

Definition at line 992 of file mesh_grob_shader.h.

◆ set_volume_style()

void OGF::PlainMeshGrobShader::set_volume_style ( const SurfaceStyle & value )

inline

Sets the style of the volumetric cells.

Parameters

[in] value a const reference to the style used to draw the volumetric cells

Definition at line 760 of file mesh_grob_shader.h.

◆ set_weird_cells()

void OGF::PlainMeshGrobShader::set_weird_cells ( bool x )

inline

Definition at line 1132 of file mesh_grob_shader.h.

◆ show_borders()

void OGF::PlainMeshGrobShader::show_borders ( )

overridevirtual

Makes surface borders visible and triggers a drawing event.

Reimplemented from OGF::MeshGrobShader.

◆ show_mesh()

void OGF::PlainMeshGrobShader::show_mesh ( )

overridevirtual

Makes the mesh visible and triggers a drawing event.

Reimplemented from OGF::MeshGrobShader.

◆ show_vertices()

void OGF::PlainMeshGrobShader::show_vertices ( )

overridevirtual

Makes vertices visible and triggers a drawing event.

Reimplemented from OGF::MeshGrobShader.

◆ show_vertices_selection()

void OGF::PlainMeshGrobShader::show_vertices_selection ( )

overridevirtual

Makes vertices selection visible and triggers a drawing event.

Reimplemented from OGF::MeshGrobShader.

◆ update()

OGF::PlainMeshGrobShader::update ( )

virtual

Redraws the scene.

This function is called whenever the object changes or its shader attributes change.

Reimplemented from OGF::Shader.

Member Data Documentation

◆ pad0

OGF::PlainMeshGrobShader::__pad0__

Definition at line 357 of file mesh_grob_shader.h.

◆ pad1

OGF::PlainMeshGrobShader::__pad1__

Definition at line 357 of file mesh_grob_shader.h.

◆ pad2

OGF::PlainMeshGrobShader::__pad2__

Definition at line 396 of file mesh_grob_shader.h.

◆ pad3

OGF::PlainMeshGrobShader::__pad3__

Definition at line 1020 of file mesh_grob_shader.h.

◆ animate_

bool OGF::PlainMeshGrobShader::animate_

protected

Definition at line 1207 of file mesh_grob_shader.h.

◆ attribute_

std::string OGF::PlainMeshGrobShader::attribute_

protected

Definition at line 1170 of file mesh_grob_shader.h.

◆ attribute_max_

double OGF::PlainMeshGrobShader::attribute_max_

protected

Definition at line 1174 of file mesh_grob_shader.h.

◆ attribute_min_

double OGF::PlainMeshGrobShader::attribute_min_

protected

Definition at line 1173 of file mesh_grob_shader.h.

◆ attribute_name_

std::string OGF::PlainMeshGrobShader::attribute_name_

protected

Definition at line 1172 of file mesh_grob_shader.h.

◆ attribute_subelements_

MeshElementsFlags OGF::PlainMeshGrobShader::attribute_subelements_

protected

Definition at line 1171 of file mesh_grob_shader.h.

◆ border_style_

EdgeStyle OGF::PlainMeshGrobShader::border_style_

protected

Definition at line 1203 of file mesh_grob_shader.h.

◆ cells_filter_

bool OGF::PlainMeshGrobShader::cells_filter_

protected

Definition at line 1193 of file mesh_grob_shader.h.

◆ clipping_

bool OGF::PlainMeshGrobShader::clipping_

protected

Definition at line 1212 of file mesh_grob_shader.h.

◆ colored_cells_

bool OGF::PlainMeshGrobShader::colored_cells_

protected

Definition at line 1194 of file mesh_grob_shader.h.

◆ colormap_style_

ColormapStyle OGF::PlainMeshGrobShader::colormap_style_

protected

Definition at line 1175 of file mesh_grob_shader.h.

◆ colormap_texture_

Texture_var OGF::PlainMeshGrobShader::colormap_texture_

protected

Definition at line 1176 of file mesh_grob_shader.h.

◆ connectors_

bool OGF::PlainMeshGrobShader::connectors_

protected

Definition at line 1199 of file mesh_grob_shader.h.

◆ culling_mode_

CullingMode OGF::PlainMeshGrobShader::culling_mode_

protected

Definition at line 1188 of file mesh_grob_shader.h.

◆ edges_style_

EdgeStyle OGF::PlainMeshGrobShader::edges_style_

protected

Definition at line 1201 of file mesh_grob_shader.h.

◆ facets_filter_

bool OGF::PlainMeshGrobShader::facets_filter_

protected

Definition at line 1187 of file mesh_grob_shader.h.

◆ gfx_

GEO::MeshGfx OGF::PlainMeshGrobShader::gfx_

protected

Definition at line 1166 of file mesh_grob_shader.h.

◆ glsl_frame_

index_t OGF::PlainMeshGrobShader::glsl_frame_

protected

Definition at line 1216 of file mesh_grob_shader.h.

◆ glsl_program_

GLuint OGF::PlainMeshGrobShader::glsl_program_

protected

Definition at line 1218 of file mesh_grob_shader.h.

◆ glsl_program_changed_

bool OGF::PlainMeshGrobShader::glsl_program_changed_

protected

Definition at line 1214 of file mesh_grob_shader.h.

◆ glsl_source_

std::string OGF::PlainMeshGrobShader::glsl_source_

protected

Definition at line 1217 of file mesh_grob_shader.h.

◆ glsl_start_time_

double OGF::PlainMeshGrobShader::glsl_start_time_

protected

Definition at line 1215 of file mesh_grob_shader.h.

◆ hexes_

bool OGF::PlainMeshGrobShader::hexes_

protected

Definition at line 1196 of file mesh_grob_shader.h.

◆ mesh_style_

EdgeStyle OGF::PlainMeshGrobShader::mesh_style_

protected

Definition at line 1202 of file mesh_grob_shader.h.

◆ painting_mode_

PaintingMode OGF::PlainMeshGrobShader::painting_mode_

protected

Definition at line 1168 of file mesh_grob_shader.h.

◆ picking_

bool OGF::PlainMeshGrobShader::picking_

protected

Definition at line 1209 of file mesh_grob_shader.h.

◆ prisms_

bool OGF::PlainMeshGrobShader::prisms_

protected

Definition at line 1197 of file mesh_grob_shader.h.

◆ pyramids_

bool OGF::PlainMeshGrobShader::pyramids_

protected

Definition at line 1198 of file mesh_grob_shader.h.

◆ shrink_

index_t OGF::PlainMeshGrobShader::shrink_

protected

Definition at line 1200 of file mesh_grob_shader.h.

◆ slivers_

double OGF::PlainMeshGrobShader::slivers_

protected

Definition at line 1210 of file mesh_grob_shader.h.

◆ specular_

index_t OGF::PlainMeshGrobShader::specular_

protected

Definition at line 1190 of file mesh_grob_shader.h.

◆ surface_style_

SurfaceStyle OGF::PlainMeshGrobShader::surface_style_

protected

Definition at line 1186 of file mesh_grob_shader.h.

◆ tets_

bool OGF::PlainMeshGrobShader::tets_

protected

Definition at line 1195 of file mesh_grob_shader.h.

◆ tex_coord_attribute_

std::string OGF::PlainMeshGrobShader::tex_coord_attribute_

protected

Definition at line 1179 of file mesh_grob_shader.h.

◆ tex_coord_name_

std::string OGF::PlainMeshGrobShader::tex_coord_name_

protected

Definition at line 1180 of file mesh_grob_shader.h.

◆ tex_coord_repeat_

index_t OGF::PlainMeshGrobShader::tex_coord_repeat_

protected

Definition at line 1181 of file mesh_grob_shader.h.

◆ tex_coord_subelements_

MeshElementsFlags OGF::PlainMeshGrobShader::tex_coord_subelements_

protected

Definition at line 1178 of file mesh_grob_shader.h.

◆ tex_normal_mapping_

bool OGF::PlainMeshGrobShader::tex_normal_mapping_

protected

Definition at line 1182 of file mesh_grob_shader.h.

◆ texture_

Texture_var OGF::PlainMeshGrobShader::texture_

protected

Definition at line 1183 of file mesh_grob_shader.h.

◆ texture_filename_

ImageFileName OGF::PlainMeshGrobShader::texture_filename_

protected

Definition at line 1184 of file mesh_grob_shader.h.

◆ time_

double OGF::PlainMeshGrobShader::time_

protected

Definition at line 1208 of file mesh_grob_shader.h.

◆ two_sided_

bool OGF::PlainMeshGrobShader::two_sided_

protected

Definition at line 1191 of file mesh_grob_shader.h.

◆ vertices_filter_

bool OGF::PlainMeshGrobShader::vertices_filter_

protected

Definition at line 1205 of file mesh_grob_shader.h.

◆ vertices_selection_style_

PointStyle OGF::PlainMeshGrobShader::vertices_selection_style_

protected

Definition at line 1206 of file mesh_grob_shader.h.

◆ vertices_style_

PointStyle OGF::PlainMeshGrobShader::vertices_style_

protected

Definition at line 1204 of file mesh_grob_shader.h.

◆ volume_style_

SurfaceStyle OGF::PlainMeshGrobShader::volume_style_

protected

Definition at line 1192 of file mesh_grob_shader.h.

◆ weird_cells_

bool OGF::PlainMeshGrobShader::weird_cells_

protected

Definition at line 1211 of file mesh_grob_shader.h.

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

OGF/mesh_gfx/shaders/mesh_grob_shader.h

Public Member Functions

Public Attributes

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ PlainMeshGrobShader()

Member Function Documentation

◆ blink()

◆ draw()

◆ get_animate()

◆ get_attribute()

◆ get_attribute_max()

◆ get_attribute_min()

◆ get_border_style()

◆ get_cells_filter()

◆ get_clipping()

◆ get_colored_cells()

◆ get_coloring()

◆ get_colormap()

◆ get_colors()

◆ get_connectors()

◆ get_culling_mode()

◆ get_edges_style()

◆ get_facets_filter()

◆ get_glsl_source()

◆ get_glsl_source_visible()

◆ get_hexes()

◆ get_lighting()

◆ get_mesh_style()

◆ get_normal_map()

◆ get_painting()

◆ get_prisms()

◆ get_pyramids()

◆ get_shrink()

◆ get_slivers()

◆ get_specular()

◆ get_surface_style()

◆ get_tets()

◆ get_tex_coords()

◆ get_tex_image()

◆ get_tex_repeat()

◆ get_texturing()

◆ get_time()

◆ get_time_smooth()

◆ get_two_sided()

◆ get_vert_select_style()

◆ get_vertices_filter()

◆ get_vertices_style()

◆ get_volume_style()

◆ get_weird_cells()

◆ hide_borders()

◆ hide_mesh()

◆ hide_vertices()

◆ hide_vertices_selection()

◆ pick()

◆ pick_object()

◆ set_animate()

◆ set_attribute()

◆ set_attribute_max()

◆ set_attribute_min()

◆ set_border_style()

◆ set_cells_filter()

◆ set_clipping()

◆ set_colored_cells()

◆ set_colormap()

◆ set_colors()

◆ set_connectors()

◆ set_culling_mode()

◆ set_edges_style()

◆ set_facets_filter()

◆ set_glsl_source()

◆ set_hexes()

◆ set_lighting()

◆ set_mesh_style()

◆ set_normal_map()

◆ set_prisms()

◆ set_pyramids()

◆ set_shrink()

◆ pad0

◆ pad1

◆ pad2

◆ pad3