Exploded view, moves regions apart. More...

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

Inheritance diagram for OGF::ExplodedViewMeshGrobShader:

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

	~ExplodedViewMeshGrobShader () override
	PlainMeshGrobShader destructor.

public::void	set_region (const std::string &value)

const std::string &	get_region () const

void	set_amount (index_t value)

index_t	get_amount () const

void	draw () override
	Draws the Grob.

Public Member Functions inherited from OGF::PlainMeshGrobShader
	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

void	set_vertices_transparency (double value)
	Sets the transparency of the vertices (use with dark background).

double	get_vertices_transparency () const
	Gets the transparency of the vertices.

void	set_vert_select_style (const PointStyle &value)
	Sets the vertices selection style.

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

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

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

	~Shader () override
	Shader destructor.

virtual void	update ()
	Redraws the scene.

bool	get_multi () const
	Tests whether multi shader mode is active.

Grob *	get_grob () const
	Gets the grob.

GLdouble *	latest_modelview ()

GLdouble *	latest_project ()

GLint *	latest_viewport ()

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

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.

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

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.

Protected Attributes
bool	dirty_

std::string	region_

index_t	amount_

int	rgn_min_

int	rgn_max_

vec3	bary_

vector< vec3 >	region_bary_

Protected Attributes inherited from OGF::PlainMeshGrobShader
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_

double	vertices_transparency_

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.

Additional Inherited Members
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.

Public Attributes inherited from OGF::PlainMeshGrobShader
	: bool get_attributes() const { return (painting_mode_ == ATTRIBUTE)

	: void autorange()

	: void set_painting(PaintingMode 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
	: void set_multi(bool value)

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 inherited from OGF::PlainMeshGrobShader
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 by indices.

Protected Member Functions inherited from OGF::Object
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.

Detailed Description

Exploded view, moves regions apart.

Definition at line 1222 of file mesh_grob_shader.h.

Constructor & Destructor Documentation

◆ ExplodedViewMeshGrobShader()

OGF::ExplodedViewMeshGrobShader::ExplodedViewMeshGrobShader ( MeshGrob * grob )

PlainMeshGrobShader constructor.

Parameters

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

Member Function Documentation

◆ draw()

void OGF::ExplodedViewMeshGrobShader::draw ( )

overridevirtual

Draws the Grob.

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

Reimplemented from OGF::Shader.

◆ get_amount()

index_t OGF::ExplodedViewMeshGrobShader::get_amount ( ) const

inline

Definition at line 1255 of file mesh_grob_shader.h.

◆ get_region()

const std::string & OGF::ExplodedViewMeshGrobShader::get_region ( ) const

inline

Definition at line 1246 of file mesh_grob_shader.h.

◆ set_amount()

void OGF::ExplodedViewMeshGrobShader::set_amount ( index_t value )

inline

Definition at line 1250 of file mesh_grob_shader.h.

◆ set_region()

public::void OGF::ExplodedViewMeshGrobShader::set_region ( const std::string & value )

inline

Definition at line 1240 of file mesh_grob_shader.h.

Member Data Documentation

◆ amount_

index_t OGF::ExplodedViewMeshGrobShader::amount_

protected

Definition at line 1265 of file mesh_grob_shader.h.

◆ bary_

vec3 OGF::ExplodedViewMeshGrobShader::bary_

protected

Definition at line 1268 of file mesh_grob_shader.h.

◆ dirty_

bool OGF::ExplodedViewMeshGrobShader::dirty_

protected

Definition at line 1263 of file mesh_grob_shader.h.

◆ region_

std::string OGF::ExplodedViewMeshGrobShader::region_

protected

Definition at line 1264 of file mesh_grob_shader.h.

◆ region_bary_

vector<vec3> OGF::ExplodedViewMeshGrobShader::region_bary_

protected

Definition at line 1269 of file mesh_grob_shader.h.

◆ rgn_max_

int OGF::ExplodedViewMeshGrobShader::rgn_max_

protected

Definition at line 1267 of file mesh_grob_shader.h.

◆ rgn_min_

int OGF::ExplodedViewMeshGrobShader::rgn_min_

protected

Definition at line 1266 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

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ ExplodedViewMeshGrobShader()

Member Function Documentation

◆ draw()

◆ get_amount()

◆ get_region()

◆ set_amount()

◆ set_region()

Member Data Documentation

◆ amount_

◆ bary_

◆ dirty_

◆ region_

◆ region_bary_

◆ rgn_max_

◆ rgn_min_