Struct awi::screen::Screen

pub struct Screen<Ctx> where
    Ctx: Default,  {
    pub ctx: Ctx,
    /* private fields */
}

A Window to the Screen.

Fields

ctx: Ctx

Implementations

impl<Ctx> Screen<Ctx> where
    Ctx: Default, 

pub fn start(
    run: fn(_: &mut Screen<Ctx>, _: Event, _: f32)
) -> Result<(), ScreenError>

Start the program.

pub fn stop(&mut self)

Stop the program.

pub fn switch(&mut self, run: fn(_: &mut Screen<Ctx>, _: Event, _: f32))

Switch the run function

pub fn clear(&mut self, color: (u8, u8, u8))

Update the clear color of the Window.

pub fn model(&mut self, vertices: &[f32], fans: Vec<(u32, u32)>) -> Model

Upload a model to the GPU.

pub fn texture(&mut self, wh: (u16, u16), graphic: &VFrame) -> Texture

Upload a texture to the GPU.

pub fn gradient(&mut self, colors: &[f32]) -> Gradient

Create gradient object.

pub fn texcoords(&mut self, texcoords: &[(f32, f32)]) -> TexCoords

Create texture coordinate object.

pub fn set_texture(
    &mut self,
    texture: &mut Texture,
    wh: (u16, u16),
    graphic: &VFrame
)

Set the pixels of a texture to something other than the original.

pub fn shape_solid(
    &mut self,
    model: &Model,
    matrix: Matrix,
    color: [f32; 4],
    blending: bool,
    fog: bool,
    camera: bool
) -> Shape

Make a shape with solid color.

pub fn shape_gradient(
    &mut self,
    model: &Model,
    matrix: Matrix,
    gradient: Gradient,
    blending: bool,
    fog: bool,
    camera: bool
) -> Shape

Make a shape with gradient

pub fn shape_texture(
    &mut self,
    model: &Model,
    matrix: Matrix,
    texture: &Texture,
    tc: TexCoords,
    blending: bool,
    fog: bool,
    camera: bool
) -> Shape

Make a shape will solid texture.

pub fn shape_faded(
    &mut self,
    model: &Model,
    matrix: Matrix,
    texture: &Texture,
    tc: TexCoords,
    alpha: f32,
    fog: bool,
    camera: bool
) -> Shape

Make a shape will texture and transparency

pub fn shape_tinted(
    &mut self,
    model: &Model,
    matrix: Matrix,
    texture: &Texture,
    tc: TexCoords,
    tint: [f32; 4],
    blending: bool,
    fog: bool,
    camera: bool
) -> Shape

Make a shape with texture, and tint (color)

pub fn shape_complex(
    &mut self,
    model: &Model,
    matrix: Matrix,
    texture: &Texture,
    tc: TexCoords,
    gradient: Gradient,
    blending: bool,
    fog: bool,
    camera: bool
) -> Shape

Make a shape with texture, and gradent

pub fn drop_shape(&mut self, shape: &Shape)

Stop drawing a shape.

pub fn transform(&self, shape: &Shape, matrix: Matrix)

Apply a matrix transform to a shape.

pub fn resize(&mut self, wh: (u16, u16))

Call this function when you get a resize event.

pub fn wh(&self) -> (u16, u16)

Get the width and height of the window.

pub fn draw(&self, writer: &dyn Fn(u16, u16) -> [u8; 4])

Update 2D overlay with writer function.