Struct ShaderGraph 

pub struct ShaderGraph {
    pub id: u32,
    pub name: String,
    pub graph_type: ShaderGraphType,
    pub canvas_offset: [f32; 2],
    pub canvas_zoom: f32,
    pub glsl_version: u32,
    /* private fields */
}

Fields

id: u32

name: String

graph_type: ShaderGraphType

canvas_offset: [f32; 2]

canvas_zoom: f32

glsl_version: u32

Implementations

impl ShaderGraph

pub fn new(id: u32, name: String, graph_type: ShaderGraphType) -> Self

pub fn add_node(&mut self, kind: ShaderNodeKind, x: f32, y: f32) -> ShaderNodeId

pub fn remove_node(&mut self, id: ShaderNodeId)

pub fn connect( &mut self, from: ShaderPortId, to: ShaderPortId, ) -> Result<(), &'static str>

pub fn disconnect(&mut self, to: ShaderPortId)

pub fn topological_order(&self) -> Vec<ShaderNodeId>

pub fn compile(&self) -> ShaderCompileResult

Compile the full GLSL shader source for this graph

pub fn node(&self, id: ShaderNodeId) -> Option<&ShaderNode>

pub fn node_mut(&mut self, id: ShaderNodeId) -> Option<&mut ShaderNode>

pub fn nodes(&self) -> impl Iterator<Item = &ShaderNode>

pub fn connections(&self) -> &[ShaderConnection]

pub fn node_count(&self) -> usize

pub fn connection_count(&self) -> usize

Trait Implementations

impl Clone for ShaderGraph

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ShaderGraph

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.