Struct amethyst_rendy::pod::SpriteArgs

#[repr(C)]
pub struct SpriteArgs {
    pub dir_x: vec2,
    pub dir_y: vec2,
    pub pos: vec2,
    pub u_offset: vec2,
    pub v_offset: vec2,
    pub depth: float,
    pub tint: vec4,
}

Sprite Vertex Data

vec2 dir_x;
vec2 dir_y;
vec2 pos;
vec2 u_offset;
vec2 v_offset;
float depth;
vec4 tint;

Fields

dir_x: vec2

Rotation of the sprite, X-axis

dir_y: vec2

Rotation of the sprite, Y-axis

pos: vec2

Screen position of the sprite

u_offset: vec2

Upper-left coordinate of the sprite in the spritesheet

v_offset: vec2

Bottom-right coordinate of the sprite in the spritesheet

depth: float

Depth value of this sprite

tint: vec4

Tint for this this sprite

Methods

impl SpriteArgs

pub fn from_data<'a>(
    tex_storage: &AssetStorage<Texture>,
    sprite_storage: &'a AssetStorage<SpriteSheet>,
    sprite_render: &SpriteRender,
    transform: &Transform,
    tint: Option<&TintComponent>
) -> Option<(Self, &'a Handle<Texture>)>

Extracts POD vertex data from the provided storages for a sprite.

Arguments

• tex_storage - Texture Storage
• sprite_storage - SpriteSheet Storage
• sprite_render - SpriteRender component reference
• transform - 'Transform' component reference

Trait Implementations

impl Copy for SpriteArgs

impl Clone for SpriteArgs

fn clone(&self) -> SpriteArgs

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialOrd<SpriteArgs> for SpriteArgs

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

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

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

This method tests less than (for self and other) and is used by the < operator.

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

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

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

This method tests greater than (for self and other) and is used by the > operator.

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

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

impl PartialEq<SpriteArgs> for SpriteArgs

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Debug for SpriteArgs

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

Formats the value using the given formatter.

impl AsVertex for SpriteArgs

fn vertex() -> VertexFormat

List of all attributes formats with name and offset.

impl AsStd140 for SpriteArgs

type Align = Align16

ZST that enforces alignment required for this type.

type Std140 = LayoutStd140SpriteArgs

Type that contain same data with memory layout matching glsl's layout(std140).

fn std140(&self) -> LayoutStd140SpriteArgs

Get aligned data from structure.