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StyleBoxFlat¶

Inherits: StyleBox < Resource < RefCounted < Object

A customizable StyleBox that doesn't use a texture.

描述¶

By configuring various properties of this style box, you can achieve many common looks without the need of a texture. This includes optionally rounded borders, antialiasing, shadows, and skew.

Setting corner radius to high values is allowed. As soon as corners overlap, the stylebox will switch to a relative system.

Example:

height = 30
corner_radius_top_left = 50
corner_radius_bottom_left = 100

The relative system now would take the 1:2 ratio of the two left corners to calculate the actual corner width. Both corners added will never be more than the height. Result:

corner_radius_top_left: 10
corner_radius_bottom_left: 20

属性¶

bool	anti_aliasing	`true`
float	anti_aliasing_size	`1.0`
Color	bg_color	`Color(0.6, 0.6, 0.6, 1)`
bool	border_blend	`false`
Color	border_color	`Color(0.8, 0.8, 0.8, 1)`
int	border_width_bottom	`0`
int	border_width_left	`0`
int	border_width_right	`0`
int	border_width_top	`0`
int	corner_detail	`8`
int	corner_radius_bottom_left	`0`
int	corner_radius_bottom_right	`0`
int	corner_radius_top_left	`0`
int	corner_radius_top_right	`0`
bool	draw_center	`true`
float	expand_margin_bottom	`0.0`
float	expand_margin_left	`0.0`
float	expand_margin_right	`0.0`
float	expand_margin_top	`0.0`
Color	shadow_color	`Color(0, 0, 0, 0.6)`
Vector2	shadow_offset	`Vector2(0, 0)`
int	shadow_size	`0`
Vector2	skew	`Vector2(0, 0)`

Methods¶

int	get_border_width ( Side margin ) const
int	get_border_width_min ( ) const
int	get_corner_radius ( Corner corner ) const
float	get_expand_margin ( Side margin ) const
void	set_border_width ( Side margin, int width )
void	set_border_width_all ( int width )
void	set_corner_radius ( Corner corner, int radius )
void	set_corner_radius_all ( int radius )
void	set_expand_margin ( Side margin, float size )
void	set_expand_margin_all ( float size )

Property Descriptions¶

bool anti_aliasing = true

void set_anti_aliased ( bool value )
bool is_anti_aliased ( )

Antialiasing draws a small ring around the edges, which fades to transparency. As a result, edges look much smoother. This is only noticeable when using rounded corners or skew.

Note: When using beveled corners with 45-degree angles (corner_detail = 1), it is recommended to set anti_aliasing to false to ensure crisp visuals and avoid possible visual glitches.

float anti_aliasing_size = 1.0

void set_aa_size ( float value )
float get_aa_size ( )

This changes the size of the antialiasing effect. 1.0 is recommended for an optimal result at 100% scale, identical to how rounded rectangles are rendered in web browsers and most vector drawing software.

Note: Higher values may produce a blur effect but can also create undesired artifacts on small boxes with large-radius corners.

Color bg_color = Color(0.6, 0.6, 0.6, 1)

void set_bg_color ( Color value )
Color get_bg_color ( )

The background color of the stylebox.

bool border_blend = false

void set_border_blend ( bool value )
bool get_border_blend ( )

If true, the border will fade into the background color.

Color border_color = Color(0.8, 0.8, 0.8, 1)

void set_border_color ( Color value )
Color get_border_color ( )

Sets the color of the border.

int border_width_bottom = 0

void set_border_width ( Side margin, int width )
int get_border_width ( Side margin ) const

Border width for the bottom border.

int border_width_left = 0

void set_border_width ( Side margin, int width )
int get_border_width ( Side margin ) const

Border width for the left border.

int border_width_right = 0

void set_border_width ( Side margin, int width )
int get_border_width ( Side margin ) const

Border width for the right border.

int border_width_top = 0

void set_border_width ( Side margin, int width )
int get_border_width ( Side margin ) const

Border width for the top border.

int corner_detail = 8

void set_corner_detail ( int value )
int get_corner_detail ( )

This sets the number of vertices used for each corner. Higher values result in rounder corners but take more processing power to compute. When choosing a value, you should take the corner radius (set_corner_radius_all) into account.

For corner radii less than 10, 4 or 5 should be enough. For corner radii less than 30, values between 8 and 12 should be enough.

A corner detail of 1 will result in chamfered corners instead of rounded corners, which is useful for some artistic effects.

int corner_radius_bottom_left = 0

void set_corner_radius ( Corner corner, int radius )
int get_corner_radius ( Corner corner ) const

The bottom-left corner's radius. If 0, the corner is not rounded.