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feat: added Font to get glyphs out of ttf files and make a TextureAtlas with them (right now only latin range of Unicode to not explode the atlas) and started trying to incorporate text rendering in ECS and Renderer2D

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lisk77 2025-03-15 23:17:02 +01:00
parent 5430ee0d7e
commit 9e16179df3
12 changed files with 191 additions and 317 deletions
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14
crates/comet_resources/src/graphic_resource_manager.rs
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@ -4,19 +4,21 @@ use std::{
use wgpu::{naga, Device, FilterMode, Queue, ShaderModule, TextureFormat, TextureUsages};
use wgpu::naga::ShaderStage;
use crate::{texture, Texture};
use crate::{font, texture, Texture};
use crate::texture_atlas::{TextureAtlas, TextureRegion};
pub struct GraphicResorceManager {
pub struct GraphicResourceManager {
texture_atlas: TextureAtlas,
fonts: HashMap<String, TextureAtlas>,
data_files: HashMap<String, String>,
shaders: HashMap<String, ShaderModule>
}
impl GraphicResorceManager {
impl GraphicResourceManager {
pub fn new() -> Self {
Self {
texture_atlas: TextureAtlas::empty(),
fonts: HashMap::new(),
data_files: HashMap::new(),
shaders: HashMap::new()
}
@ -119,6 +121,12 @@ impl GraphicResorceManager {
self.shaders.get(shader)
}
pub fn load_font(&mut self, path: &str, size: f32) {
let font = font::Font::new(path, size);
let atlas = TextureAtlas::from_textures(font.glyphs(), font.names());
self.fonts.insert(font.name().to_string(), atlas);
}
/*pub async fn load_model(
&self,
file_name: &str,