Struct ImageConfig 

pub struct ImageConfig {
    pub size: [f32; 2],
    pub x_grid: [u32; 2],
    pub y_grid: [u32; 2],
    pub center_display: (HorizontalAlign, VerticalAlign),
    pub offset: [f32; 2],
    pub alpha: u8,
    pub overlay_color: [u8; 4],
    pub background_color: [u8; 4],
    pub rotate_angle: f32,
    pub rotate_center: [f32; 2],
    pub origin_position: [f32; 2],
    pub cite_texture: String,
}

图片的可配置项。

Fields

size: [f32; 2]

图片大小。

x_grid: [u32; 2]

x轴的网格式定位：窗口宽 / 第二项 * 第一项 = x轴的原始位置。

y_grid: [u32; 2]

y轴的网格式定位：窗口高 / 第二项 * 第一项 = y轴的原始位置。

center_display: (HorizontalAlign, VerticalAlign)

对齐方法。

offset: [f32; 2]

偏移量。

alpha: u8

不透明度。

overlay_color: [u8; 4]

叠加颜色。

background_color: [u8; 4]

背景颜色。

rotate_angle: f32

旋转角度(只能顺时针，建议搭配std::f32::PI使用)。

rotate_center: [f32; 2]

旋转中心。

origin_position: [f32; 2]

原始位置。

cite_texture: String

引用纹理名。

Implementations

impl ImageConfig

pub fn from_position_config(self, position_config: PositionConfig) -> Self

pub fn from_image(image: Image) -> Self

pub fn origin_position(self, x: f32, y: f32) -> Self

pub fn size(self, width: f32, height: f32) -> Self

pub fn x_grid(self, fetch: u32, total: u32) -> Self

pub fn y_grid(self, fetch: u32, total: u32) -> Self

pub fn center_display( self, horizontal_align: HorizontalAlign, vertical_align: VerticalAlign, ) -> Self

pub fn offset(self, x: f32, y: f32) -> Self

pub fn alpha(self, alpha: u8) -> Self

pub fn overlay_color(self, r: u8, g: u8, b: u8, a: u8) -> Self

pub fn background_color(self, r: u8, g: u8, b: u8, a: u8) -> Self

pub fn rotate_angle(self, rotate_angle: f32) -> Self

pub fn rotate_center(self, x: f32, y: f32) -> Self

Trait Implementations

impl Clone for ImageConfig

fn clone(&self) -> ImageConfig

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ImageConfig

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ImageConfig

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for ImageConfig

fn eq(&self, other: &ImageConfig) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for ImageConfig

fn partial_cmp(&self, other: &ImageConfig) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for ImageConfig