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fix: do not use canvas.output_size() for calculations due to browser behavior

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This commit is contained in:
Ryan Walters
2025-09-04 16:06:28 -05:00
parent 9e029966dc
commit d96547e32e
4 changed files with 11 additions and 8 deletions
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7
src/constants.rs
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@@ -49,6 +49,13 @@ pub const CANVAS_SIZE: UVec2 = UVec2::new(
(BOARD_CELL_SIZE.y + BOARD_CELL_OFFSET.y) * CELL_SIZE,
);
pub const LARGE_SCALE: f32 = 2.6;
pub const LARGE_CANVAS_SIZE: UVec2 = UVec2::new(
(((BOARD_CELL_SIZE.x + BOARD_CELL_OFFSET.x) * CELL_SIZE) as f32 * LARGE_SCALE) as u32,
(((BOARD_CELL_SIZE.y + BOARD_CELL_OFFSET.y) * CELL_SIZE) as f32 * LARGE_SCALE) as u32,
);
/// Collider size constants for different entity types
pub mod collider {
use super::CELL_SIZE;

4
src/game.rs
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@@ -157,9 +157,9 @@ impl Game {
map_texture.set_scale_mode(ScaleMode::Nearest);
// Create debug texture at output resolution for crisp debug rendering
let output_size = canvas.output_size().unwrap();
let output_size = constants::LARGE_CANVAS_SIZE;
let mut debug_texture = texture_creator
.create_texture_target(Some(sdl2::pixels::PixelFormatEnum::ARGB8888), output_size.0, output_size.1)
.create_texture_target(Some(sdl2::pixels::PixelFormatEnum::ARGB8888), output_size.x, output_size.y)
.map_err(|e| GameError::Sdl(e.to_string()))?;
// Debug texture is copied over the backbuffer, it requires transparency abilities

2
src/systems/collision.rs
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@@ -142,8 +142,6 @@ pub fn ghost_collision_system(
events.write(AudioEvent::PlayEat);
} else {
// Pac-Man dies (this would need a death system)
// For now, just log it
tracing::warn!("Pac-Man collided with ghost while not frightened!");
}
}
}

6
src/systems/debug.rs
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@@ -1,7 +1,7 @@
//! Debug rendering system
use std::cmp::Ordering;
use crate::constants::{BOARD_PIXEL_OFFSET, CANVAS_SIZE};
use crate::constants::{self, BOARD_PIXEL_OFFSET};
use crate::map::builder::Map;
use crate::systems::{Collider, CursorPosition, NodeId, Position, SystemTimings};
use crate::texture::ttf::{TtfAtlas, TtfRenderer};
@@ -215,9 +215,7 @@ pub fn debug_render_system(
if !debug_state.enabled {
return;
}
let output = UVec2::from(canvas.output_size().unwrap()).as_vec2();
let logical = CANVAS_SIZE.as_vec2();
let scale = (output / logical).min_element();
let scale = constants::LARGE_SCALE as f32;
// Create debug text renderer
let text_renderer = TtfRenderer::new(1.0);