[package]
name = "gpu-allocator"
version = "0.28.0"
authors = ["Traverse Research <opensource@traverseresearch.nl>"]
edition = "2021"
license = "MIT OR Apache-2.0"
description = "Memory allocator for GPU memory in Vulkan and DirectX 12"
categories = ["rendering", "rendering::graphics-api"]
homepage = "https://github.com/Traverse-Research/gpu-allocator"
repository = "https://github.com/Traverse-Research/gpu-allocator"
keywords = ["vulkan", "memory", "allocator"]
documentation = "https://docs.rs/gpu-allocator/"
rust-version = "1.71"

include = [
    "/README.md",
    "/LICENSE-*",
    "/src",
    "/examples",
]

[package.metadata.docs.rs]
all-features = true

[dependencies]
log = { version = "0.4", default-features = false }
thiserror = { version = "2.0", default-features = false }
presser = { version = "0.3", default-features = false }
# Only needed for Vulkan.  Disable all default features as good practice,
# such as the ability to link/load a Vulkan library.
ash = { version = "0.38", optional = true, default-features = false, features = ["debug"] }
# Only needed for visualizer.
egui = { version = ">=0.24, <=0.27", optional = true, default-features = false }
egui_extras = { version = ">=0.24, <=0.27", optional = true, default-features = false }
hashbrown = { version = "0.16.0", optional = true }

[target.'cfg(target_vendor = "apple")'.dependencies]
objc2 = { version = "0.6", default-features = false, optional = true }
objc2-foundation = { version = "0.3", default-features = false, optional = true }
objc2-metal = { version = "0.3", default-features = false, features = [
    "MTLAccelerationStructure",
    "MTLAllocation",
    "MTLBuffer",
    "MTLDevice",
    "MTLHeap",
    "MTLResidencySet",
    "MTLResource",
    "MTLTexture",
    "std",
], optional = true }

[target.'cfg(windows)'.dependencies.windows]
version = ">=0.53, <=0.62"
features = [
    "Win32_Graphics_Direct3D12",
    "Win32_Graphics_Dxgi_Common",
]
optional = true

[dev-dependencies]
# Enable the "loaded" feature to be able to access the Vulkan entrypoint.
ash = { version = "0.38", default-features = false, features = ["debug", "loaded"] }
env_logger = "0.11"

[target.'cfg(windows)'.dev-dependencies.windows]
# API-breaks since Windows 0.58 only affect our examples
version = ">=0.58, <=0.62"
features = [
    "Win32_Graphics_Direct3D",
    "Win32_Graphics_Direct3D12",
    "Win32_Graphics_Dxgi_Common",
]

[target.'cfg(target_vendor = "apple")'.dev-dependencies]
objc2-metal = { version = "0.3", default-features = false, features = [
    "MTLPixelFormat",
] }

[[example]]
name = "vulkan-buffer"
required-features = ["vulkan", "ash/loaded"]

[[example]]
name = "d3d12-buffer-winrs"
required-features = ["d3d12"]

[[example]]
name = "metal-buffer"
required-features = ["metal"]

[features]
std = ["presser/std"]
visualizer = ["dep:egui", "dep:egui_extras"]
vulkan = ["dep:ash"]
d3d12 = ["dep:windows"]
metal = ["dep:objc2", "dep:objc2-metal", "dep:objc2-foundation"]
# Enables the FreeListAllocator when `std` is not enabled by using the `hashbrown` crate
hashbrown = ["dep:hashbrown"]

default = ["std", "d3d12", "vulkan", "metal"]