//! WebGPU interface for Zig
//!
//! # Coordinate Systems
//!
//! * Y-axis is up in normalized device coordinate (NDC): point(-1.0, -1.0) in NDC is located at
//!   the bottom-left corner of NDC. In addition, x and y in NDC should be between -1.0 and 1.0
//!   inclusive, while z in NDC should be between 0.0 and 1.0 inclusive. Vertices out of this range
//!   in NDC will not introduce any errors, but they will be clipped.
//! * Y-axis is down in framebuffer coordinate, viewport coordinate and fragment/pixel coordinate:
//!   origin(0, 0) is located at the top-left corner in these coordinate systems.
//! * Window/present coordinate matches framebuffer coordinate.
//! * UV of origin(0, 0) in texture coordinate represents the first texel (the lowest byte) in
//!   texture memory.
//!
//! Note: WebGPU’s coordinate systems match DirectX’s coordinate systems in a graphics pipeline.
//!
//! # Reference counting
//!
//! TODO: docs
//!
const std = @import("std");
pub const Interface = @import("Interface.zig");
pub const RequestAdapterOptions = Interface.RequestAdapterOptions;
pub const RequestAdapterErrorCode = Interface.RequestAdapterErrorCode;
pub const RequestAdapterError = Interface.RequestAdapterError;
pub const RequestAdapterResponse = Interface.RequestAdapterResponse;

pub const NativeInstance = @import("NativeInstance.zig");

pub const Adapter = @import("Adapter.zig");
pub const Device = @import("Device.zig");
pub const Surface = @import("Surface.zig");
pub const Limits = @import("Limits.zig");
pub const Queue = @import("Queue.zig");
pub const CommandBuffer = @import("CommandBuffer.zig");
pub const ShaderModule = @import("ShaderModule.zig");
pub const SwapChain = @import("SwapChain.zig");

pub const Feature = @import("enums.zig").Feature;
pub const TextureUsage = @import("enums.zig").TextureUsage;
pub const TextureFormat = @import("enums.zig").TextureFormat;
pub const PresentMode = @import("enums.zig").PresentMode;
pub const AddressMode = @import("enums.zig").AddressMode;
pub const AlphaMode = @import("enums.zig").AlphaMode;
pub const BlendFactor = @import("enums.zig").BlendFactor;
pub const BlendOperation = @import("enums.zig").BlendOperation;
pub const BufferBindingType = @import("enums.zig").BufferBindingType;
pub const BufferMapAsyncStatus = @import("enums.zig").BufferMapAsyncStatus;
pub const CompareFunction = @import("enums.zig").CompareFunction;
pub const CompilationInfoRequestStatus = @import("enums.zig").CompilationInfoRequestStatus;
pub const CompilationMessageType = @import("enums.zig").CompilationMessageType;
pub const ComputePassTimestampLocation = @import("enums.zig").ComputePassTimestampLocation;
pub const CreatePipelineAsyncStatus = @import("enums.zig").CreatePipelineAsyncStatus;

test "syntax" {
    _ = Interface;
    _ = NativeInstance;

    _ = Adapter;
    _ = Device;
    _ = Surface;
    _ = Limits;
    _ = Queue;
    _ = CommandBuffer;
    _ = ShaderModule;
    _ = SwapChain;

    _ = Feature;
}