Add new dependencies, downgrade glium

Added imgui and its renderer dependencies.
Downgraded glium to 0.35 to make it work with imgui-glium-renderer

Cargo.lock

@@ -322,6 +322,12 @@ dependencies = [
  "libc",
 ]
 
+[[package]]
+name = "chlorine"
+version = "1.0.13"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c00d31b1d19317b4777ec879192d3745bd97d05262b4b19cb1dda284b9d22f19"
+
 [[package]]
 name = "color_quant"
 version = "1.1.0"
@@ -590,6 +596,10 @@ dependencies = [
  "glutin",
  "hecs",
  "image",
+ "imgui",
+ "imgui-glium-renderer",
+ "imgui-winit-support",
+ "winit",
 ]
 
 [[package]]
@@ -660,9 +670,9 @@ checksum = "50a99dbe56b72736564cfa4b85bf9a33079f16ae8b74983ab06af3b1a3696b11"
 
 [[package]]
 name = "glium"
-version = "0.36.0"
+version = "0.35.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8cf52ce4f5ce1501bb056627f35484a819e812d1d93f0f3da413676421b1bbe0"
+checksum = "0a3028d1f135b5395e6e4336916b424bc5dd2b38c6e378ce2704e4b8f4a617ed"
 dependencies = [
  "backtrace",
  "fnv",
@@ -866,6 +876,51 @@ version = "1.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d0263a3d970d5c054ed9312c0057b4f3bde9c0b33836d3637361d4a9e6e7a408"
 
+[[package]]
+name = "imgui"
+version = "0.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8addafa5cecf0515812226e806913814e02ce38d10215778082af5174abe5669"
+dependencies = [
+ "bitflags 1.3.2",
+ "cfg-if",
+ "imgui-sys",
+ "mint",
+ "parking_lot",
+]
+
+[[package]]
+name = "imgui-glium-renderer"
+version = "0.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "781e53a393214a132c89c62e6e4b817645ad38832d3e334b2ad543f2c3df5106"
+dependencies = [
+ "glium",
+ "imgui",
+]
+
+[[package]]
+name = "imgui-sys"
+version = "0.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ead193f9f4b60398e8b8f4ab1483e2321640d87aeebdaa3e5f44c55633ccd804"
+dependencies = [
+ "cc",
+ "cfg-if",
+ "chlorine",
+ "mint",
+]
+
+[[package]]
+name = "imgui-winit-support"
+version = "0.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ff7fcccfa9efab56c94274c0fec9939bb14149342b49e6a425883a5b7dda6a3f"
+dependencies = [
+ "imgui",
+ "winit",
+]
+
 [[package]]
 name = "indexmap"
 version = "2.9.0"
@@ -1023,6 +1078,16 @@ version = "0.9.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cd945864f07fe9f5371a27ad7b52a172b4b499999f1d97574c9fa68373937e12"
 
+[[package]]
+name = "lock_api"
+version = "0.4.13"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "96936507f153605bddfcda068dd804796c84324ed2510809e5b2a624c81da765"
+dependencies = [
+ "autocfg",
+ "scopeguard",
+]
+
 [[package]]
 name = "log"
 version = "0.4.27"
@@ -1088,6 +1153,12 @@ dependencies = [
  "simd-adler32",
 ]
 
+[[package]]
+name = "mint"
+version = "0.5.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e53debba6bda7a793e5f99b8dacf19e626084f525f7829104ba9898f367d85ff"
+
 [[package]]
 name = "ndk"
 version = "0.9.0"
@@ -1491,6 +1562,29 @@ dependencies = [
  "ttf-parser",
 ]
 
+[[package]]
+name = "parking_lot"
+version = "0.12.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "70d58bf43669b5795d1576d0641cfb6fbb2057bf629506267a92807158584a13"
+dependencies = [
+ "lock_api",
+ "parking_lot_core",
+]
+
+[[package]]
+name = "parking_lot_core"
+version = "0.9.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bc838d2a56b5b1a6c25f55575dfc605fabb63bb2365f6c2353ef9159aa69e4a5"
+dependencies = [
+ "cfg-if",
+ "libc",
+ "redox_syscall 0.5.13",
+ "smallvec",
+ "windows-targets 0.52.6",
+]
+
 [[package]]
 name = "paste"
 version = "1.0.15"
@@ -1837,6 +1931,12 @@ version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e1cf6437eb19a8f4a6cc0f7dca544973b0b78843adbfeb3683d1a94a0024a294"
 
+[[package]]
+name = "scopeguard"
+version = "1.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "94143f37725109f92c262ed2cf5e59bce7498c01bcc1502d7b9afe439a4e9f49"
+
 [[package]]
 name = "sctk-adwaita"
 version = "0.10.1"
@@ -2206,13 +2306,12 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-futures"
-version = "0.4.50"
+version = "0.4.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "555d470ec0bc3bb57890405e5d4322cc9ea83cebb085523ced7be4144dac1e61"
+checksum = "cc7ec4f8827a71586374db3e87abdb5a2bb3a15afed140221307c3ec06b1f63b"
 dependencies = [
  "cfg-if",
  "js-sys",
- "once_cell",
  "wasm-bindgen",
  "web-sys",
 ]
@@ -2360,9 +2459,9 @@ dependencies = [
 
 [[package]]
 name = "web-sys"
-version = "0.3.77"
+version = "0.3.72"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "33b6dd2ef9186f1f2072e409e99cd22a975331a6b3591b12c764e0e55c60d5d2"
+checksum = "f6488b90108c040df0fe62fa815cbdee25124641df01814dd7282749234c6112"
 dependencies = [
  "js-sys",
  "wasm-bindgen",

Cargo.toml

@@ -7,12 +7,15 @@ edition = "2021"
 anyhow = "1.0.98"
 glam   = "0.30.4"
 
-# glium already re-exports glutin/winit, but we enable the helper features explicitly
+glium  = { version = "0.35.0", features = ["glutin_backend", "simple_window_builder"] }
-glium  = { version = "0.36.0", features = ["glutin_backend", "simple_window_builder"] }
 gltf = { version = "1.4.1", features = ["import"] }
-
-# explicit glutin for raw types (same semver as glium’s internal one)
 glutin = { version = "0.32.3", default-features = false }
 
 hecs   = "0.10.5"
 image  = "0.25.6"
+
+imgui = "0.12"
+imgui-winit-support = "0.13"
+imgui-glium-renderer = "0.13"
+
+winit = "0.30"