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remove anim_stitcher

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This commit is contained in:
Evan Pratten 2022-03-21 11:55:30 -04:00
parent aa340d5806
commit 91a73f148c
6 changed files with 1 additions and 119 deletions
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3
Cargo.toml
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@ -2,8 +2,7 @@
members = ["./game/game_logic", "./game/desktop_wrapper"]
exclude = [
"./third_party/raylib-rs/raylib",
"./third_party/raylib-rs/raylib-sys",
"./automation/anim_stitcher"
"./third_party/raylib-rs/raylib-sys"
]
[profile.release]

17
automation/anim_stitcher/Cargo.toml
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@ -1,17 +0,0 @@
[package]
name = "anim_stitcher"
publish = false
version = "0.1.0"
edition = "2021"
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[dependencies]
serde = { version = "1.0.126", features = ["derive"] }
serde_json = "1.0.64"
build-helper = { version = "0.1.1", optional = true }
image = { version = "0.24.1", optional = true }
regex = { version = "1.5.5", optional = true }
[features]
default = []
generator = ["build-helper", "image", "regex"]

66
automation/anim_stitcher/src/generator.rs
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@ -1,66 +0,0 @@
use std::path::{Path, PathBuf};
use image::{GenericImage, ImageResult};
use regex::Regex;
const SPRITE_TYPE_RE: &str = r"^([a-z]+)_";
fn sprite_name_to_output_dir(sprite_name: &str) -> PathBuf {
// Determine the sprite type
let sprite_type: String = Regex::new(SPRITE_TYPE_RE)
.unwrap()
.captures(sprite_name)
.unwrap()
.get(1)
.unwrap()
.as_str()
.to_string()
.into();
// Build the output directory
Path::new("../dist/gen/anm/")
.join(sprite_type)
.join(sprite_name)
}
pub fn stitch_sprites(sprite_name: &str, ordered_image_files: Vec<PathBuf>) -> ImageResult<()> {
build_helper::warning!(
"Generating sprite `{}` from {} images",
sprite_name,
ordered_image_files.len()
);
// Collect all images into a vec of actual image data
let mut images = Vec::new();
for image_file in ordered_image_files {
let image_data = image::open(image_file.as_path()).unwrap();
images.push(image_data);
}
// Calculate the final width and height of the sprite
let img_width_out: u32 = images.iter().map(|im| im.width()).sum();
let img_height_out: u32 = images.iter().map(|im| im.height()).max().unwrap_or(0);
// Initialize an image buffer with the appropriate size.
let mut imgbuf = image::ImageBuffer::new(img_width_out, img_height_out);
let mut accumulated_width = 0;
// Copy each input image at the correct location in the output image.
for img in images {
imgbuf.copy_from(&img, accumulated_width, 0).unwrap();
accumulated_width += img.width();
}
// Get the output directory
let output_dir = sprite_name_to_output_dir(sprite_name);
// Create the output directory if it doesn't exist
if !output_dir.exists() {
std::fs::create_dir_all(output_dir.as_path()).unwrap();
}
// Write the output image to disk.
imgbuf.save(output_dir.join(format!("{}.png", sprite_name)))?;
Ok(())
}

3
automation/anim_stitcher/src/lib.rs
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@ -1,3 +0,0 @@
#[cfg(feature = "generator")]
pub mod generator;

5
game/game_logic/Cargo.toml
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@ -3,7 +3,6 @@ name = "game_logic"
publish = false
version = "0.1.0"
edition = "2021"
build = "build.rs"
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[dependencies]
@ -22,7 +21,3 @@ thiserror = "1.0.30"
# nalgebra = { version = "0.30.1", features = ["serde"] }
approx = "0.5.1"
[build-dependencies.anim_stitcher]
version = "*"
features = ["generator"]
path = "../../automation/anim_stitcher"

26
game/game_logic/build.rs
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@ -1,26 +0,0 @@
//! This script contains code that generates more code.
//!
//! The idea being that we can have assets auto-pack and optimize themselves at build time.
fn main() {
// We want to re-build if the assets change
println!("cargo:rerun-if-changed=../auto_stitch");
// Search for all direct children of the auto_stitch directory
for entry in std::fs::read_dir("../auto_stitch").unwrap() {
let entry = entry.unwrap();
let path = entry.path();
// Get all children of the current entry
if let Ok(children) = std::fs::read_dir(&path) {
let children_paths = children.map(|e| e.unwrap().path()).collect::<Vec<_>>();
// Process into a sprite
anim_stitcher::generator::stitch_sprites(
path.file_name().unwrap().to_str().unwrap(),
children_paths,
)
.unwrap();
}
}
}