Immediate Mode Line/Gizmo Drawing

Cargo.toml

@@ -49,6 +49,7 @@ default = [
   "vorbis",
   "x11",
   "filesystem_watcher",
+  "bevy_gizmos",
   "android_shared_stdcxx",
   "tonemapping_luts",
 ]
@@ -98,6 +99,9 @@ bevy_ui = ["bevy_internal/bevy_ui", "bevy_core_pipeline", "bevy_text", "bevy_spr
 # winit window and input backend
 bevy_winit = ["bevy_internal/bevy_winit"]
 
+# Adds support for rendering gizmos
+bevy_gizmos = ["bevy_internal/bevy_gizmos"]
+
 # Tracing support, saving a file in Chrome Tracing format
 trace_chrome = ["trace", "bevy_internal/trace_chrome"]
 
@@ -309,6 +313,16 @@ description = "Renders a rectangle, circle, and hexagon"
 category = "2D Rendering"
 wasm = true
 
+[[example]]
+name = "2d_gizmos"
+path = "examples/2d/2d_gizmos.rs"
+
+[package.metadata.example.2d_gizmos]
+name = "2D Gizmos"
+description = "A scene showcasing 2D gizmos"
+category = "2D Rendering"
+wasm = true
+
 [[example]]
 name = "sprite"
 path = "examples/2d/sprite.rs"
@@ -400,6 +414,16 @@ description = "A scene showcasing the built-in 3D shapes"
 category = "3D Rendering"
 wasm = true
 
+[[example]]
+name = "3d_gizmos"
+path = "examples/3d/3d_gizmos.rs"
+
+[package.metadata.example.3d_gizmos]
+name = "3D Gizmos"
+description = "A scene showcasing 3D gizmos"
+category = "3D Rendering"
+wasm = true
+
 [[example]]
 name = "atmospheric_fog"
 path = "examples/3d/atmospheric_fog.rs"
@@ -1553,6 +1577,16 @@ description = "Simple benchmark to test per-entity draw overhead. Run with the `
 category = "Stress Tests"
 wasm = true
 
+[[example]]
+name = "many_gizmos"
+path = "examples/stress_tests/many_gizmos.rs"
+
+[package.metadata.example.many_gizmos]
+name = "Many Gizmos"
+description = "Test rendering of many gizmos"
+category = "Stress Tests"
+wasm = true
+
 [[example]]
 name = "many_foxes"
 path = "examples/stress_tests/many_foxes.rs"

crates/bevy_gizmos/Cargo.toml

@@ -0,0 +1,23 @@
+[package]
+name = "bevy_gizmos"
+version = "0.11.0-dev"
+edition = "2021"
+description = "Provides gizmos for Bevy Engine"
+homepage = "https://bevyengine.org"
+repository = "https://github.com/bevyengine/bevy"
+license = "MIT OR Apache-2.0"
+keywords = ["bevy"]
+
+[dependencies]
+# Bevy
+bevy_pbr = { path = "../bevy_pbr", version = "0.11.0-dev", optional = true }
+bevy_sprite = { path = "../bevy_sprite", version = "0.11.0-dev", optional = true }
+bevy_app = { path = "../bevy_app", version = "0.11.0-dev" }
+bevy_ecs = { path = "../bevy_ecs", version = "0.11.0-dev" }
+bevy_math = { path = "../bevy_math", version = "0.11.0-dev" }
+bevy_asset = { path = "../bevy_asset", version = "0.11.0-dev" }
+bevy_render = { path = "../bevy_render", version = "0.11.0-dev" }
+bevy_utils = { path = "../bevy_utils", version = "0.11.0-dev" }
+bevy_core = { path = "../bevy_core", version = "0.11.0-dev" }
+bevy_reflect = { path = "../bevy_reflect", version = "0.11.0-dev" }
+bevy_core_pipeline = { path = "../bevy_core_pipeline", version = "0.11.0-dev" }