2a4ebbf19d
* Fix half-pixel offsets in scaling renderer - This bug was very subtle. It can be hard to notice! - Context: When the scaling renderer transformation matrix is created, it needs to center the image within the border. - The previous code always evaluated the translation to (0, 0) - This PR makes half-pixel adjustments to the translation when needed, making it impossible to rasterize the texture on a half-pixel boundary. - I spotted this while working on pixel-aspect-ratio support, but it can most easily be witnessed in the `conway` example by grabbing the top or bottom resize handle on the window and slow dragging it up and down by 1-pixel-at-a-time. When you hit a half-pixel bug the entire texture will change slightly; some pixels will become hidden or duplicated. * Bump MSRV
121 lines
3 KiB
YAML
121 lines
3 KiB
YAML
name: CI
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on:
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push:
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pull_request:
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schedule:
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- cron: '0 0 * * 0'
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jobs:
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checks:
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name: Check
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runs-on: ubuntu-latest
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strategy:
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matrix:
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rust:
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- stable
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- beta
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- 1.53.0
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steps:
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- name: Checkout sources
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uses: actions/checkout@v2
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- name: Update apt repos
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run: sudo apt-get -y update
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- name: Install dependencies
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run: sudo apt -y install libsdl2-dev
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- name: Install toolchain
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uses: actions-rs/toolchain@v1
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with:
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profile: minimal
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toolchain: ${{ matrix.rust }}
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override: true
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- name: Cargo check
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uses: actions-rs/cargo@v1
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with:
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command: check
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args: --all
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lints:
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name: Lints
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runs-on: ubuntu-latest
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steps:
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- name: Checkout sources
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uses: actions/checkout@v2
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- name: Update apt repos
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run: sudo apt-get -y update
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- name: Install dependencies
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run: sudo apt -y install libsdl2-dev
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- name: Install toolchain
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uses: actions-rs/toolchain@v1
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with:
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profile: minimal
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toolchain: stable
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components: clippy, rustfmt
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override: true
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- name: Cargo fmt
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uses: actions-rs/cargo@v1
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with:
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command: fmt
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args: --all -- --check
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- name: Cargo doc
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uses: actions-rs/cargo@v1
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with:
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command: doc
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args: --workspace --no-deps
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- name: Cargo clippy
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uses: actions-rs/clippy-check@v1
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with:
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token: ${{ secrets.GITHUB_TOKEN }}
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args: --all --tests -- -D warnings
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tests:
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name: Test
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runs-on: ubuntu-latest
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needs: [checks, lints]
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strategy:
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matrix:
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rust:
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- stable
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- beta
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- 1.53.0
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steps:
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- name: Checkout sources
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uses: actions/checkout@v2
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- name: Update apt repos
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run: sudo apt-get -y update
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- name: Install dependencies
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run: sudo apt -y install libsdl2-dev
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- name: Install toolchain
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uses: actions-rs/toolchain@v1
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with:
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profile: minimal
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toolchain: ${{ matrix.rust }}
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override: true
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- name: Cargo test
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uses: actions-rs/cargo@v1
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with:
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command: test
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args: --all
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wasm:
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name: WASM
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runs-on: ubuntu-latest
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needs: [checks, lints]
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strategy:
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matrix:
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example:
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- minimal-web
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steps:
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- name: Checkout sources
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uses: actions/checkout@v2
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- name: Update apt repos
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run: sudo apt-get -y update
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- name: Install dependencies
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run: sudo apt -y install libsdl2-dev
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- name: Install toolchain
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uses: actions-rs/toolchain@v1
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with:
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profile: minimal
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toolchain: stable
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target: wasm32-unknown-unknown
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override: true
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- name: Install tools
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run: cargo install --locked wasm-bindgen-cli just
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- name: Just build
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run: just build ${{ matrix.example }}
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