Struct very_simple_2d_core::SimpleCanvas

pub struct SimpleCanvas { /* fields omitted */ }

Allows the user to start drawing shapes. The top left corner is the origin. y grows as you go down. x grows as you go right.

Methods

impl SimpleCanvas

pub fn set_viewport(&mut self, window_dim: FixedAspectVec2, game_width: f32)

pub unsafe fn new(window_dim: FixedAspectVec2) -> SimpleCanvas

pub fn sprites(&mut self) -> SpriteSession

pub fn circles(&mut self) -> CircleSession

pub fn squares(&mut self) -> SquareSession

pub fn rects(&mut self) -> RectSession

pub fn arrows(&mut self, radius: f32) -> ArrowSession

pub fn lines(&mut self, radius: f32) -> LineSession

pub fn texture(
    &mut self,
    file: &str,
    grid_dim: Vec2<u32>
) -> ImageResult<Texture>

Creates a new texture from the specified file. The fact that we need a mutable reference to this object Ensures that we make the texture in the same thread. The grid dimensions passed are the tile dimensions is the texture is a tile set.

pub fn texturep(
    &mut self,
    file: &str,
    grid_dim_x: u32,
    grid_dim_y: u32
) -> ImageResult<Texture>

Primitive version of texture

pub fn clear_color(&mut self, back_color: [f32; 3])