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feat(renderer2d): added method to precompute text texture bounds

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lisk77 2025-11-12 21:32:52 +01:00
parent 9312dc4444
commit 4915cbcbfe
1 changed files with 11 additions and 1 deletions
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12
crates/comet_renderer/src/renderer2d.rs
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@ -4,9 +4,10 @@ use crate::{
render_pass::{universal_clear_execute, universal_load_execute, RenderPass}, render_pass::{universal_clear_execute, universal_load_execute, RenderPass},
renderer::Renderer, renderer::Renderer,
}; };
use comet_colors::Color; use comet_colors::{sRgba, Color};
use comet_ecs::{Component, Render, Render2D, Transform2D}; use comet_ecs::{Component, Render, Render2D, Transform2D};
use comet_log::*; use comet_log::*;
use comet_math::v2;
use comet_resources::{ use comet_resources::{
font::Font, graphic_resource_manager::GraphicResourceManager, texture_atlas::*, Texture, Vertex, font::Font, graphic_resource_manager::GraphicResourceManager, texture_atlas::*, Texture, Vertex,
}; };
@ -565,6 +566,15 @@ impl<'a> Renderer2D<'a> {
} }
} }
pub fn precompute_text_bounds(&self, text: String, font: String, size: f32) -> v2 {
let mut bounds = v2::ZERO;
let _ =
self.add_text_to_buffers(text, font, size, v2::ZERO, wgpu::Color::WHITE, &mut bounds);
bounds
}
pub fn add_text_to_buffers( pub fn add_text_to_buffers(
&self, &self,
text: String, text: String,