HexoDSP/src/blocklang_def.rs

278 lines
9.3 KiB
Rust
Raw Normal View History

// Copyright (c) 2022 Weird Constructor <weirdconstructor@gmail.com>
// This file is a part of HexoDSP. Released under GPL-3.0-or-later.
// See README.md and COPYING for details.
2022-08-02 03:07:18 +00:00
use crate::blocklang::{BlockLanguage, BlockType, BlockUserInput};
use std::cell::RefCell;
use std::rc::Rc;
2022-08-02 03:07:18 +00:00
use synfx_dsp_jit::DSPNodeTypeLibrary;
2022-08-02 03:07:18 +00:00
pub fn setup_hxdsp_block_language(
dsp_lib: Rc<RefCell<DSPNodeTypeLibrary>>,
) -> Rc<RefCell<BlockLanguage>> {
let mut lang = BlockLanguage::new();
lang.define(BlockType {
category: "source".to_string(),
name: "phse".to_string(),
rows: 1,
inputs: vec![Some("f".to_string())],
outputs: vec![Some("".to_string())],
area_count: 0,
user_input: BlockUserInput::None,
2022-08-02 03:07:18 +00:00
description:
"A phasor, returns a saw tooth wave to scan through things or use as modulator."
.to_string(),
color: 2,
});
lang.define(BlockType {
2022-08-02 03:07:18 +00:00
category: "literals".to_string(),
name: "zero".to_string(),
rows: 1,
inputs: vec![],
outputs: vec![Some("".to_string())],
area_count: 0,
user_input: BlockUserInput::None,
description: "The 0.0 value".to_string(),
color: 1,
});
lang.define(BlockType {
2022-08-02 03:07:18 +00:00
category: "literals".to_string(),
name: "π".to_string(),
rows: 1,
inputs: vec![],
outputs: vec![Some("".to_string())],
area_count: 0,
user_input: BlockUserInput::None,
description: "The PI number".to_string(),
color: 1,
});
lang.define(BlockType {
2022-08-02 03:07:18 +00:00
category: "literals".to_string(),
name: "".to_string(),
rows: 1,
inputs: vec![],
outputs: vec![Some("".to_string())],
area_count: 0,
user_input: BlockUserInput::None,
description: "2 * PI == TAU".to_string(),
color: 1,
});
lang.define(BlockType {
2022-08-02 03:07:18 +00:00
category: "literals".to_string(),
name: "value".to_string(),
rows: 1,
inputs: vec![],
outputs: vec![Some("".to_string())],
area_count: 0,
user_input: BlockUserInput::Float,
description: "A literal value, typed in by the user.".to_string(),
color: 1,
});
lang.define(BlockType {
2022-08-02 03:07:18 +00:00
category: "routing".to_string(),
name: "->".to_string(),
rows: 1,
inputs: vec![Some("".to_string())],
outputs: vec![Some("".to_string())],
area_count: 0,
user_input: BlockUserInput::None,
description: "Forwards the value one block".to_string(),
color: 6,
});
lang.define(BlockType {
2022-08-02 03:07:18 +00:00
category: "routing".to_string(),
name: "->2".to_string(),
rows: 2,
inputs: vec![Some("".to_string())],
outputs: vec![Some("".to_string()), Some("".to_string())],
area_count: 0,
user_input: BlockUserInput::None,
description: "Forwards the value one block and sends it to multiple destinations"
.to_string(),
color: 6,
});
lang.define(BlockType {
2022-08-02 03:07:18 +00:00
category: "routing".to_string(),
name: "->3".to_string(),
rows: 3,
inputs: vec![Some("".to_string())],
outputs: vec![Some("".to_string()), Some("".to_string()), Some("".to_string())],
area_count: 0,
user_input: BlockUserInput::None,
description: "Forwards the value one block and sends it to multiple destinations"
.to_string(),
color: 6,
});
lang.define(BlockType {
2022-08-02 03:07:18 +00:00
category: "variables".to_string(),
name: "set".to_string(),
rows: 1,
inputs: vec![Some("".to_string())],
outputs: vec![],
area_count: 0,
user_input: BlockUserInput::Identifier,
description: "Stores into a variable".to_string(),
color: 2,
});
lang.define(BlockType {
2022-08-02 03:07:18 +00:00
category: "variables".to_string(),
name: "get".to_string(),
rows: 1,
inputs: vec![],
outputs: vec![Some("".to_string())],
area_count: 0,
user_input: BlockUserInput::Identifier,
description: "Loads a variable".to_string(),
color: 12,
});
lang.define(BlockType {
2022-08-02 03:07:18 +00:00
category: "variables".to_string(),
name: "if".to_string(),
rows: 1,
inputs: vec![Some("".to_string())],
outputs: vec![Some("".to_string())],
area_count: 2,
user_input: BlockUserInput::None,
description: "Divides the controlflow based on a true (>= 0.5) \
or false (< 0.5) input value."
.to_string(),
color: 0,
});
2022-08-02 03:07:18 +00:00
// lang.define(BlockType {
// category: "nodes".to_string(),
// name: "1pole".to_string(),
// rows: 2,
// inputs: vec![Some("in".to_string()), Some("f".to_string())],
// outputs: vec![Some("lp".to_string()), Some("hp".to_string())],
// area_count: 0,
// user_input: BlockUserInput::None,
// description: "Runs a simple one pole filter on the input".to_string(),
// color: 8,
// });
//
// lang.define(BlockType {
// category: "nodes".to_string(),
// name: "svf".to_string(),
// rows: 3,
// inputs: vec![Some("in".to_string()), Some("f".to_string()), Some("r".to_string())],
// outputs: vec![Some("lp".to_string()), Some("bp".to_string()), Some("hp".to_string())],
// area_count: 0,
// user_input: BlockUserInput::None,
// description: "Runs a state variable filter on the input".to_string(),
// color: 8,
// });
//
// lang.define(BlockType {
// category: "functions".to_string(),
// name: "sin".to_string(),
// rows: 1,
// inputs: vec![Some("".to_string())],
// outputs: vec![Some("".to_string())],
// area_count: 0,
// user_input: BlockUserInput::None,
// description: "Calculates the sine of the input".to_string(),
// color: 16,
// });
//
// lang.define(BlockType {
// category: "nodes".to_string(),
// name: "delay".to_string(),
// rows: 2,
// inputs: vec![Some("in".to_string()), Some("t".to_string())],
// outputs: vec![Some("".to_string())],
// area_count: 0,
// user_input: BlockUserInput::None,
// description: "Runs a linearly interpolated delay on the input".to_string(),
// color: 8,
// });
lang.define(BlockType {
2022-08-02 03:07:18 +00:00
category: "arithmetics".to_string(),
name: "/%".to_string(),
rows: 2,
inputs: vec![Some("a".to_string()), Some("b".to_string())],
outputs: vec![Some("div".to_string()), Some("rem".to_string())],
area_count: 0,
user_input: BlockUserInput::None,
description: "Computes the integer division and remainder of a / b".to_string(),
color: 8,
});
2022-08-02 03:07:18 +00:00
for fun_name in &["+", "-", "*", "/"] {
lang.define(BlockType {
category: "arithmetics".to_string(),
name: fun_name.to_string(),
rows: 2,
inputs: if fun_name == &"-" || fun_name == &"/" {
vec![Some("a".to_string()), Some("b".to_string())]
} else {
vec![Some("".to_string()), Some("".to_string())]
},
outputs: vec![Some("".to_string())],
area_count: 0,
user_input: BlockUserInput::None,
description: "A binary arithmetics operation".to_string(),
color: 4,
});
}
2022-08-02 03:07:18 +00:00
dsp_lib.borrow().for_each(|node_type| -> Result<(), ()> {
let max_ports = node_type.input_count().max(node_type.output_count());
let is_stateful = node_type.is_stateful();
2022-08-02 03:07:18 +00:00
let mut inputs = vec![];
let mut outputs = vec![];
2022-08-02 03:07:18 +00:00
let mut i = 0;
while let Some(name) = node_type.input_names(i) {
inputs.push(Some(name[0..(name.len().min(2))].to_string()));
i += 1;
}
let mut i = 0;
while let Some(name) = node_type.output_names(i) {
outputs.push(Some(name[0..(name.len().min(2))].to_string()));
i += 1;
}
lang.define(BlockType {
2022-08-02 03:07:18 +00:00
category: if is_stateful { "nodes".to_string() } else { "functions".to_string() },
name: node_type.name().to_string(),
rows: max_ports,
area_count: 0,
user_input: BlockUserInput::None,
description: node_type.documentation().to_string(),
color: if is_stateful { 8 } else { 16 },
inputs,
outputs,
});
2022-08-02 03:07:18 +00:00
Ok(())
}).expect("seriously no error here");
lang.define_identifier("in1");
lang.define_identifier("in2");
lang.define_identifier("israte");
lang.define_identifier("srate");
lang.define_identifier("alpha");
lang.define_identifier("beta");
lang.define_identifier("delta");
lang.define_identifier("gamma");
lang.define_identifier("&sig1");
lang.define_identifier("&sig2");
Rc::new(RefCell::new(lang))
}