easy3d::setting Namespace Reference

Default parameters used for initializing rendering and UI. More...

Functions
void	initialize (const std::string &setting_file="default")
	Initializes the default setting for rendering. More...
bool	save (const std::string &filename)
	Save the setting (i.e., rendering parameters) to a file.
bool	load (const std::string &filename)
	Load the setting (i.e., rendering parameters) from a file.

Variables
vec4	background_color = vec4(0.9f, 0.9f, 1.0f, 1.0f)
	background color of the viewer
vec4	highlight_color = vec4(1.0f, 0.0f, 0.0f, 1.0f)
	highlight: color for highlighted/selected primitives
vec4	light_position = vec4(0.27f, 0.27f, 0.92f, 0.0f)
	lighting
vec4	material_ambient = vec4(0.05f, 0.05f, 0.05f, 1.0f)
	material
vec4	material_specular = vec4(0.4f, 0.4f, 0.4f, 1.0f)
float	material_shininess = 64.0f
float	effect_ssao_radius = 2.0f
	effect
float	effect_ssao_intensity = 1.5f
float	effect_ssao_bias = 0.1f
float	effect_ssao_sharpness = 40.0f
bool	effect_edl_enabled = false
bool	effect_transparency_enabled = false
bool	effect_shadow_enabled = false
float	effect_shadow_light_distance = 50.0f
float	effect_shadow_softness = 0.5f
float	effect_shadow_darkness = 0.6f
bool	points_drawable_two_side_lighting = true
	points drawable
bool	points_drawable_distinct_backside_color = false
vec4	points_drawable_backside_color = vec4(0.8f, 0.4f, 0.4f, 1.0f)
bool	lines_drawable_two_side_lighting = false
bool	lines_drawable_distinct_backside_color = false
vec4	lines_drawable_backside_color = vec4(0.8f, 0.4f, 0.4f, 1.0f)
bool	triangles_drawable_two_side_lighting = true
bool	triangles_drawable_distinct_backside_color = true
vec4	triangles_drawable_backside_color = vec4(0.8f, 0.4f, 0.4f, 1.0f)
bool	point_cloud_vertices_visible = true
	point cloud
vec4	point_cloud_vertices_color = vec4(0.33f, 0.67f, 1.0f, 1.0f)
bool	point_cloud_vertices_impostors = false
float	point_cloud_vertices_size = 3.0f
bool	surface_mesh_faces_phong_shading = false
	surface mesh - surface
bool	surface_mesh_faces_visible = true
vec4	surface_mesh_faces_color = vec4(1.0f, 0.8f, 0.4f, 1.0f)
float	surface_mesh_faces_opacity = 0.6f
bool	surface_mesh_vertices_visible = false
	surface mesh - vertices
vec4	surface_mesh_vertices_color = vec4(0.0f, 1.0f, 0.0f, 1.0f)
bool	surface_mesh_vertices_imposters = true
float	surface_mesh_vertices_size = 5.0f
bool	surface_mesh_edges_visible = false
	surface mesh - edges
vec4	surface_mesh_edges_color = vec4(0.0f, 0.0f, 0.0f, 1.0f)
bool	surface_mesh_edges_imposters = false
float	surface_mesh_edges_size = 1.0f
bool	surface_mesh_borders_visible = false
	surface mesh - borders
vec4	surface_mesh_borders_color = vec4(1.0f, 0.0f, 0.0f, 1.0f)
bool	surface_mesh_borders_imposters = true
float	surface_mesh_borders_size = 2.0f
bool	graph_vertices_visible = true
	graph: vertices
vec4	graph_vertices_color = vec4(0.8f, 0.0f, 0.5f, 1.0f)
bool	graph_vertices_imposters = true
float	graph_vertices_size = 15
bool	graph_edges_visible = true
	graph: edges
vec4	graph_edges_color = vec4(1.0f, 0.67f, 0.5f, 1.0f)
bool	graph_edges_imposters = true
float	graph_edges_size = 3.0f
bool	poly_mesh_faces_visible = true
	polyhedral mesh - surface
vec4	poly_mesh_faces_color = vec4(1.0f, 0.8f, 0.4f, 1.0f)
bool	poly_mesh_vertices_visible = false
	polyhedral mesh - vertices
vec4	poly_mesh_vertices_color = vec4(0.0f, 1.0f, 0.0f, 1.0f)
bool	poly_mesh_vertices_imposters = true
float	poly_mesh_vertices_size = 5.0f
bool	poly_mesh_edges_visible = false
	polyhedral mesh - edges
vec4	poly_mesh_edges_color = vec4(0.0f, 0.0f, 0.0f, 1.0f)
bool	poly_mesh_edges_imposters = false
float	poly_mesh_edges_size = 1.0f
vec4	clipping_plane_color = vec4(1.0f, 0.0f, 0.0f, 0.2f)
	clipping plane

Detailed Description

Default parameters used for initializing rendering and UI.

Function Documentation

initialize()

void initialize

(

const std::string &

setting_file = "default"

)

Initializes the default setting for rendering.

By calling this function with a valid file name, a setting file with an extension ".ini" will be created on the first startup of the program. This setting file stores the default rendering parameters. Users can modify this file to change the default rendering parameters, then the changes will be effective for the future.

Parameters

setting_file

A string specifying the name of setting file. Three different values are accepted: ""(an empty string): indicating that no setting file will be created. "default": create a setting file with a title in the form "AppName.ini" next to the executable file. any non-empty string: (if it is a valid path) a setting file with the same name will be created and rendering parameters will be written to this file.