raster_calculate_legend_dimensions Subroutine

public subroutine raster_calculate_legend_dimensions(legend, legend_width, legend_height, dpi)

Uses

- fortplot_legend
- fortplot_text

Calculate legend dimensions for PNG using real text metrics (pixels)

Arguments

Type	Intent	Optional	Attributes		Name
type(legend_t),	intent(in)			::	legend
real(kind=wp),	intent(out)			::	legend_width
real(kind=wp),	intent(out)			::	legend_height
real(kind=wp),	intent(in),	optional		::	dpi