Struct romy::DrawArguments

pub struct DrawArguments { /* fields omitted */ }

Arguments passed for each draw of the game

Methods

impl DrawArguments

pub fn new(width: i32, height: i32, step_offset: f32) -> DrawArguments

pub fn width(&self) -> i32

The horizontal width in pixels of the display area being used by Romy

pub fn height(&self) -> i32

The vertical height in pixels of the display area being used by Romy

pub fn step_offset(&self) -> f32

The fraction of time since the last step call in a range of 0.0 - 1.0. 0.0 no time has passed, 0.5 = half way to the next step, 0.99 = almost all the way to the next step.

Trait Implementations

impl Debug for DrawArguments

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DrawArguments

fn deserialize<__D>(
    __deserializer: __D
) -> Result<DrawArguments, <__D as Deserializer<'de>>::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Serialize for DrawArguments

fn serialize<__S>(
    &self,
    __serializer: __S
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.