Crate saxaboom_runtime 

🤘 Saxaboom runtime

saxaboom-runtime provides the runtime repr(C) definitions for structures and interop with the metal crate needed to make use of the metallib shaders generated by saxaboom (bindings for Metal shader converter).

Usage

After compiling your DXIL shaders to metallib using saxaboom, follow these steps in your render backend.

Add this to your Cargo.toml:

[dependencies]
saxaboom-runtime = "0.2.0"

Example to create a descriptor to a buffer:

use saxaboom_runtime::ffi::IRDescriptorTableEntry;

let gpu_address = 0; // TODO: Read from metal::Buffer::gpu_address()
let metadata = IRDescriptorTableEntry::buffer_metadata(todo!("Fill saxaboom_runtime::BufferView"));
let buffer_descriptor = IRDescriptorTableEntry::buffer(gpu_address, metadata);

Re-exports

pub use bindings as ffi;

Modules

bindings

Structs

BufferView

Rust version of IRBufferView using [metal] types.

Functions

draw_indexed_primitives

draw_indexed_primitives_indirect

draw_primitives

metal_index_to_ir_index