Struct Foo 

pub struct Foo { /* private fields */ }

This type wraps the program with the foo.vert and foo.frag shaders.

Implementations

impl Foo

pub fn with_uniforms<'program>(&'program self) -> FooDraw<'program, (), ()>

Creates a builder type to assign uniforms one by one.

pub fn with_default_uniforms<'program>( &'program self, ) -> FooDraw<'program, f32, Matrix4<f32>>

Creates a builder type with all uniforms assigned to the Default value.

Trait Implementations

impl Program for Foo

type AttrStruct = FooAttr

The struct generated for storing attributes. Always #[repr(C)].

fn create_internally(context: &Context) -> Self

Creates an instance of the type. Allocate necessary resources like gl.createShader().

fn compile_shaders(&self, context: &Context)

Compiles the vertex and fragment shaders.

fn link_shaders(&self, context: &Context)

Attaches and links the vertex and fragment shaders.

fn apply_attrs(&self, context: &Context, buffer: &Buffer<Self::AttrStruct>)

Applies the buffer ot the attributes in this program.

fn create(context: &Context) -> Self

Compiles and links the program in the given Context.

fn prepare_buffer( context: &Context, attrs: &[Self::AttrStruct], usage: BufferDataUsage, ) -> Buffer<Self::AttrStruct>

Prepares a buffer with the attributes in the vec.

fn draw_fully( &self, context: &Context, mode: RenderPrimitiveType, buffer: &Buffer<Self::AttrStruct>, items: impl RangeBounds<usize>, )

Runs the program with the given attributes.

fn draw_indexed( &self, context: &Context, mode: RenderPrimitiveType, buffer: &Buffer<Self::AttrStruct>, indices: &Indices, items: impl RangeBounds<usize>, )

Runs the program with the given attributes indexed by indices.