Subgizmo code is reorganized and simplified + fixes to graphical glitches

.github/workflows/rust.yml

@@ -0,0 +1,40 @@
+on: [push, pull_request]
+
+name: Rust
+
+jobs:
+  fmt-crank-check-test:
+    name: format + check + test
+    runs-on: ubuntu-22.04
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: dtolnay/rust-toolchain@master
+        with:
+          toolchain: 1.72.0
+
+      - name: cache
+        uses: Swatinem/rust-cache@v2
+
+      - name: fmt
+        run: cargo fmt --all -- --check
+
+      - name: install cargo-cranky
+        uses: baptiste0928/cargo-install@v1
+        with:
+          crate: cargo-cranky
+
+      - name: check --all-features
+        run: cargo check --all-features --all-targets
+
+      - name: test doc-tests
+        run: cargo test --doc --all-features
+
+      - name: test
+        run: cargo test --all-features
+
+      - name: cranky
+        run: cargo cranky --all-targets --all-features -- -D warnings
+
+      - name: cranky --release
+        run: cargo cranky --all-targets --all-features --release -- -D warnings

Cargo.toml

@@ -24,3 +24,156 @@ mint = "0.5"
 [profile.release]
 opt-level = "s"
 lto = "thin"
+
+[lints]
+workspace = true
+
+[workspace.lints.rust]
+elided_lifetimes_in_paths = "allow"
+future_incompatible = "deny"
+nonstandard_style = "deny"
+rust_2018_idioms = "warn"
+rust_2021_prelude_collisions = "deny"
+semicolon_in_expressions_from_macros = "deny"
+trivial_numeric_casts = "deny"
+unsafe_op_in_unsafe_fn = "deny"
+unused_extern_crates = "deny"
+unused_import_braces = "deny"
+unused_lifetimes = "deny"
+unsafe_code = "deny"
+
+[workspace.lints.clippy]
+all = "deny"
+as_ptr_cast_mut = "deny"
+await_holding_lock = "deny"
+bool_to_int_with_if = "deny"
+branches_sharing_code = "deny"
+char_lit_as_u8 = "deny"
+checked_conversions = "deny"
+clear_with_drain = "deny"
+cloned_instead_of_copied = "deny"
+dbg_macro = "deny"
+debug_assert_with_mut_call = "deny"
+default_union_representation = "deny"
+derive_partial_eq_without_eq = "deny"
+disallowed_macros = "deny"
+disallowed_methods = "deny"
+disallowed_names = "deny"
+disallowed_script_idents = "deny"
+disallowed_types = "deny"
+doc_link_with_quotes = "deny"
+doc_markdown = "deny"
+empty_enum = "deny"
+empty_line_after_outer_attr = "deny"
+enum_glob_use = "deny"
+equatable_if_let = "deny"
+exit = "deny"
+expl_impl_clone_on_copy = "deny"
+explicit_deref_methods = "deny"
+explicit_into_iter_loop = "deny"
+explicit_iter_loop = "deny"
+fallible_impl_from = "deny"
+filter_map_next = "deny"
+flat_map_option = "deny"
+float_cmp_const = "deny"
+fn_params_excessive_bools = "deny"
+fn_to_numeric_cast_any = "deny"
+from_iter_instead_of_collect = "deny"
+get_unwrap = "deny"
+if_let_mutex = "deny"
+implicit_clone = "deny"
+imprecise_flops = "deny"
+index_refutable_slice = "deny"
+inefficient_to_string = "deny"
+invalid_upcast_comparisons = "deny"
+iter_not_returning_iterator = "deny"
+iter_on_empty_collections = "deny"
+iter_on_single_items = "deny"
+large_digit_groups = "deny"
+large_include_file = "deny"
+large_stack_arrays = "deny"
+large_stack_frames = "deny"
+large_types_passed_by_value = "deny"
+let_unit_value = "deny"
+linkedlist = "deny"
+lossy_float_literal = "deny"
+macro_use_imports = "deny"
+manual_assert = "deny"
+manual_clamp = "deny"
+manual_instant_elapsed = "deny"
+manual_let_else = "deny"
+manual_ok_or = "deny"
+manual_string_new = "deny"
+map_err_ignore = "deny"
+map_flatten = "deny"
+map_unwrap_or = "deny"
+match_on_vec_items = "deny"
+match_same_arms = "deny"
+match_wild_err_arm = "deny"
+match_wildcard_for_single_variants = "deny"
+mem_forget = "deny"
+mismatched_target_os = "deny"
+mismatching_type_param_order = "deny"
+missing_enforced_import_renames = "deny"
+missing_safety_doc = "deny"
+mut_mut = "deny"
+mutex_integer = "deny"
+needless_borrow = "deny"
+needless_continue = "deny"
+needless_for_each = "deny"
+needless_pass_by_value = "deny"
+negative_feature_names = "deny"
+nonstandard_macro_braces = "deny"
+option_option = "deny"
+path_buf_push_overwrite = "deny"
+print_stdout = "deny"
+ptr_as_ptr = "deny"
+ptr_cast_constness = "deny"
+pub_without_shorthand = "deny"
+rc_mutex = "deny"
+redundant_type_annotations = "deny"
+ref_option_ref = "deny"
+rest_pat_in_fully_bound_structs = "deny"
+same_functions_in_if_condition = "deny"
+semicolon_if_nothing_returned = "deny"
+significant_drop_tightening = "deny"
+single_match_else = "deny"
+str_to_string = "deny"
+string_add_assign = "deny"
+string_add = "deny"
+string_lit_as_bytes = "deny"
+string_to_string = "deny"
+suspicious_command_arg_space = "deny"
+suspicious_xor_used_as_pow = "deny"
+todo = "deny"
+trailing_empty_array = "deny"
+trait_duplication_in_bounds = "deny"
+transmute_ptr_to_ptr = "deny"
+tuple_array_conversions = "deny"
+unchecked_duration_subtraction = "deny"
+unimplemented = "deny"
+uninlined_format_args = "deny"
+unnecessary_box_returns = "deny"
+unnecessary_safety_comment = "deny"
+unnecessary_safety_doc = "deny"
+unnecessary_self_imports = "deny"
+unnecessary_struct_initialization = "deny"
+unnecessary_wraps = "deny"
+unnested_or_patterns = "deny"
+unused_peekable = "deny"
+unused_rounding = "deny"
+unused_self = "deny"
+use_self = "deny"
+useless_transmute = "deny"
+verbose_file_reads = "deny"
+wildcard_dependencies = "deny"
+zero_sized_map_values = "deny"
+let_underscore_untyped = "allow"
+missing_assert_message = "allow"
+missing_errors_doc = "allow"
+too_many_lines = "allow"
+undocumented_unsafe_blocks = "allow"
+unwrap_used = "allow"
+wildcard_imports = "allow"
+large-types-passed-by-value = "allow"
+needless-pass-by-value = "allow"

demo/Cargo.toml

@@ -20,3 +20,6 @@ rev="bc3dd1559e24ca0178ed1d2dfef07cb784437505"
 [dependencies.bevy_infinite_grid]
 git = "https://github.com/pcwalton/bevy_infinite_grid.git"
 rev = "c752a23063b2b05163e307889eb276d6574115ab"
+
+[lints]
+workspace = true

demo/src/camera.rs

@@ -12,7 +12,7 @@ pub struct PanOrbitCamera {
 
 impl Default for PanOrbitCamera {
     fn default() -> Self {
-        PanOrbitCamera {
+        Self {
             focus: Vec3::ZERO,
             radius: 5.0,
             upside_down: false,
@@ -75,7 +75,7 @@ pub fn update_camera(
         orbit_button_changed = true;
     }
 
-    for (mut pan_orbit, mut transform, projection) in query.iter_mut() {
+    for (mut pan_orbit, mut transform, projection) in &mut query {
         if orbit_button_changed {
             // only check for upside down when orbiting started or ended this frame
             // if the camera is "upside" down, panning horizontally would be inverted, so invert the input to make it correct

docs/index.html

@@ -1 +1 @@
-<title>egui-gizmo demo</title><style>body,canvas,html{margin:0;padding:0;width:100%;height:100%;overflow:hidden;position:absolute;background:black;z-index:0}</style><link as=fetch crossorigin href=./egui-gizmo-demo_bg.wasm integrity=sha384-0IsFCjRufCuGXGz07Y9s5KPkzzJ4lc9eStTf1slrcfK6T6qJV2o-APa6DgyIymyy rel=preload type=application/wasm><link crossorigin href=./egui-gizmo-demo.js integrity=sha384-AMlWz6FdyRln6WA_6U03u7Y2DAcOIc0eyT-OJ0UAQSSK7olp-CRXAUEivD4rH425 rel=modulepreload></head><body oncontextmenu="return false;"><script type=module>import a,*as b from"./egui-gizmo-demo.js";a(`./egui-gizmo-demo_bg.wasm`);window.wasmBindings=b</script></body></html>
+<title>egui-gizmo demo</title><style>body,canvas,html{margin:0;padding:0;width:100%;height:100%;overflow:hidden;position:absolute;background:black;z-index:0}</style><link as=fetch crossorigin href=./egui-gizmo-demo_bg.wasm integrity=sha384-CoZgxOfGNgMidVxJZBj4y6IuxI1sBygjdJhVTE1STBBbuI7MwBz-Db2lvBAIZn27 rel=preload type=application/wasm><link crossorigin href=./egui-gizmo-demo.js integrity=sha384-pWDv33DuDrrkUHe2XL4zSWeCkMKnGRdKnj4ZFZtrJ9rHUbhYIC37AQfABk_zoZ-C rel=modulepreload></head><body oncontextmenu="return false;"><script type=module>import a,*as b from"./egui-gizmo-demo.js";a(`./egui-gizmo-demo_bg.wasm`);window.wasmBindings=b</script></body></html>

rust-toolchain

@@ -0,0 +1,4 @@
+[toolchain]
+channel = "1.74.0"
+components = ["rustfmt", "clippy"]
+targets = ["wasm32-unknown-unknown"]

scripts/build_demo_web.sh

@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+
+set -eu
+script_path=$( cd "$(dirname "${BASH_SOURCE[0]}")" ; pwd -P )
+
+WASM_PATH="docs/egui-gizmo-demo_bg.wasm"
+
+pushd "$script_path/../demo"
+trunk build --config Trunk.toml --release
+popd
+
+wasm-opt "$WASM_PATH" -O2 --fast-math -o "$WASM_PATH"