fortplot_raster Module

Main raster plotting context extracted into specialized modules

Derived Types

type, public, extends(plot_context) ::  raster_context

Components

Type	Visibility	Attributes		Name		Initial
integer,	public		::	width
integer,	public		::	height
real(kind=wp),	public		::	x_min
real(kind=wp),	public		::	x_max
real(kind=wp),	public		::	y_min
real(kind=wp),	public		::	y_max
logical,	public		::	has_rendered_arrows	=	.false.
logical,	public		::	uses_vector_arrows	=	.false.
logical,	public		::	has_triangular_arrows	=	.false.
type(raster_image_t),	public		::	raster
type(plot_margins_t),	public		::	margins
type(plot_area_t),	public		::	plot_area
character(len=16),	public		::	last_xscale	=	'linear'
character(len=16),	public		::	last_yscale	=	'linear'
real(kind=wp),	public		::	last_symlog_threshold	=	1.0_wp

Type-Bound Procedures

procedure, public :: line => raster_draw_line
procedure, public :: color => raster_set_color_context
procedure, public :: text => raster_draw_text
procedure, public :: draw_text_styled => raster_draw_text_styled
procedure, public :: set_line_width => raster_set_line_width
procedure, public :: set_line_style => raster_set_line_style_context
procedure, public :: save => raster_save_dummy
procedure, public :: draw_marker => raster_draw_marker
procedure, public :: set_marker_colors => raster_set_marker_colors
procedure, public :: set_marker_colors_with_alpha => raster_set_marker_colors_with_alpha
procedure, public :: fill_quad => raster_fill_quad_context
procedure, public :: draw_arrow => raster_draw_arrow
procedure, public :: get_ascii_output => raster_get_ascii_output
procedure, public :: get_width_scale => raster_get_width_scale
procedure, public :: get_height_scale => raster_get_height_scale
procedure, public :: fill_heatmap => raster_fill_heatmap_context
procedure, public :: render_legend_specialized => raster_render_legend_specialized_context
procedure, public :: calculate_legend_dimensions => raster_calculate_legend_dimensions_context
procedure, public :: set_legend_border_width => raster_set_legend_border_width_context
procedure, public :: calculate_legend_position_backend => raster_calculate_legend_position_context
procedure, public :: extract_rgb_data => raster_extract_rgb_data_context
procedure, public :: get_png_data_backend => raster_get_png_data_context
procedure, public :: prepare_3d_data => raster_prepare_3d_data_context
procedure, public :: render_ylabel => raster_render_ylabel_context
procedure, public :: draw_axes_and_labels_backend => raster_draw_axes_and_labels_context
procedure, public :: draw_axes_lines_and_ticks => raster_draw_axes_lines_and_ticks_context
procedure, public :: draw_axis_labels_only => raster_draw_axis_labels_only_context
procedure, public :: save_coordinates => raster_save_coordinates
procedure, public :: set_coordinates => raster_set_coordinates
procedure, public :: render_axes => raster_render_axes

Functions

public function create_raster_canvas(width, height) result(ctx)

Arguments

Type	Intent	Optional	Attributes		Name
integer,	intent(in)			::	width
integer,	intent(in)			::	height

Return Value type(raster_context)