Struct easy_opengl::textures::Texture2D

pub struct Texture2D {
    pub id: u32,
    pub width: u32,
    pub height: u32,
    pub config: Option<TextureConfig>,
}

A abstract representation of a 2D texture

Example

let mut texture1 = Texture2D::new();
texture1.load_from_file("./src/a.png", TextureConfig::new());
texture1.send_data(30, 30, 1, 1, 0xFF000000 as ptr); // Set a red pixel on x: 30, y: 30

let data = vec![...];
let texture2 = Texture2D::new();
texture2.gen_texture(TextureConfig::new());
texture2.send_data(0, 0, 100, 200, data as ptr);

let texture3 = Texture2D::new();
texture3.load_from_memory(data as ptr, TextureConfig::new());

Fields

id: u32

width: u32

height: u32

config: Option<TextureConfig>

Implementations

impl Texture2D

pub fn new() -> Self

pub fn gen_texture(&mut self, config: TextureConfig)

pub fn send_data(
    &self,
    xoffset: u32,
    yoffset: u32,
    width: u32,
    height: u32,
    data: *const c_void
)

pub fn load_from_memory(
    &mut self,
    width: u32,
    height: u32,
    data: *const c_void,
    config: TextureConfig
)

pub fn load_from_file(&mut self, filepath: &str, config: TextureConfig)

pub fn bind(&self)

Trait Implementations

impl Drop for Texture2D

fn drop(&mut self)

Executes the destructor for this type.