From de7c83adbc0c32b48f8e1390714dae0c9f6a3f0a Mon Sep 17 00:00:00 2001
From: griffi-gh <prasol258@gmail.com>
Date: Thu, 23 Nov 2023 17:59:14 +0100
Subject: [PATCH] wip texture managment

---
 Cargo.lock            | 7 +++++++
 kubi-ui/Cargo.toml    | 6 ++++--
 kubi-ui/src/lib.rs    | 3 +++
 kubi-ui/src/texman.rs | 3 +++
 4 files changed, 17 insertions(+), 2 deletions(-)
 create mode 100644 kubi-ui/src/texman.rs

diff --git a/Cargo.lock b/Cargo.lock
index 7ca11d9..dd6ec0c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1056,6 +1056,7 @@ dependencies = [
  "kubi-logging",
  "log",
  "nohash-hasher",
+ "rect_packer",
  "winit",
 ]
 
@@ -1579,6 +1580,12 @@ dependencies = [
  "crossbeam-utils",
 ]
 
+[[package]]
+name = "rect_packer"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d8ffb4dfda4b01cc420847665dc480760d596ce186f2772a66ed32fe9acb1c45"
+
 [[package]]
 name = "redox_syscall"
 version = "0.3.5"
diff --git a/kubi-ui/Cargo.toml b/kubi-ui/Cargo.toml
index d069586..aded733 100644
--- a/kubi-ui/Cargo.toml
+++ b/kubi-ui/Cargo.toml
@@ -10,6 +10,7 @@ nohash-hasher = "0.2"
 glam = { version = "0.24", features = ["approx"] }
 glium = { git = "https://github.com/glium/glium", rev = "968fc92378caf", optional = true }
 fontdue = { version = "0.7", optional = true }
+rect_packer = { version = "0.2.1", optional = true }
 log = "0.4"
 
 [dev-dependencies]
@@ -18,8 +19,9 @@ glium = { git = "https://github.com/glium/glium", rev = "968fc92378caf" }
 winit = "0.29"
 
 [features]
-default = ["builtin_elements", "text_rendering", "builtin_font", "backend_glium"]
+default = ["builtin_elements", "texture_manager", "text_rendering", "builtin_font", "backend_glium"]
 backend_glium = ["dep:glium"]
-text_rendering = ["dep:fontdue"]
+texture_manager = []
+text_rendering = ["dep:fontdue", "texture_manager"]
 builtin_font = ["text_rendering"]
 builtin_elements = []
diff --git a/kubi-ui/src/lib.rs b/kubi-ui/src/lib.rs
index 04da735..c600b69 100644
--- a/kubi-ui/src/lib.rs
+++ b/kubi-ui/src/lib.rs
@@ -7,7 +7,10 @@ pub mod draw;
 pub mod backend;
 pub mod measure;
 pub mod state;
+#[cfg(feature = "text_rendering")]
 pub mod font;
+#[cfg(feature = "texture_manager")]
+pub mod texman;
 
 use element::UiElement;
 use state::StateRepo;
diff --git a/kubi-ui/src/texman.rs b/kubi-ui/src/texman.rs
new file mode 100644
index 0000000..69761a2
--- /dev/null
+++ b/kubi-ui/src/texman.rs
@@ -0,0 +1,3 @@
+struct TextureSpace {
+
+}