Io::Renderer class reference
[Core module]

This class is a member of the Io namespace.

This abstract class contains pure virtuals.

This class define the interface for graphical rendering drivers and provide a default implementation for some functions.

See also the full member list section for this class.

• Renderer ()
• virtual ~Renderer ()
• double get_feature_size () const
• const Rgb & get_style_color (Style s) const
• const Rgb & rgb_background () const
• const Rgb & rgb_foreground () const
• void set_feature_size (double feature_size)
• void set_ray_color_mode (RayColorMode m)
• void set_ray_intensity_mode (IntensityMode m)
• void set_style_color (Style s, const Rgb &rgb)

Renderer()

No documentation available

virtual ~Renderer()

No documentation available

double get_feature_size() const

Get size of lines and triangles used to render curved shapes..

See also set_feature_size function.

const Rgb & get_style_color(Style s) const

Get rgb color from style specifier

const Rgb & rgb_background() const

Get foreground rgb color

const Rgb & rgb_foreground() const

Get foreground rgb color

void set_feature_size(double feature_size)

Set size of lines and triangles used to render curved shapes..

See also get_feature_size function.

void set_ray_color_mode(RayColorMode m)

Set color mode for light ray drawing. Default is RayColorWavelen .

void set_ray_intensity_mode(IntensityMode m)

Set light ray intensity display mode

void set_style_color(Style s, const Rgb &rgb)

Set rgb color for given style specifier.

Some drivers do not support changing background color after initialization.