Struct RendererDataBuilderJs 

pub struct RendererDataBuilderJs(/* private fields */);

See RendererDataBuilder

Implementations

impl RendererDataBuilderJs

pub fn texture(&self, texture_id: String) -> Option<TextureJs>

pub fn set_canvas(&mut self, canvas: HtmlCanvasElement)

pub fn add_fragment_shader_src( &mut self, id: String, fragment_shader_src: String, )

pub fn add_vertex_shader_src(&mut self, id: String, vertex_shader_src: String)

pub fn add_program_link(&mut self, program_link: ProgramLinkJs)

pub fn set_render_callback(&mut self, render_callback: RenderCallbackJs)

pub fn set_user_ctx(&mut self, ctx: Object)

pub fn add_uniform_link(&mut self, uniform_link: UniformLinkJs)

pub fn add_buffer_link(&mut self, buffer_link: BufferLinkJs)

pub fn add_attribute_link(&mut self, attribute_link: AttributeLinkJs)

pub fn add_texture_link(&mut self, texture_link: TextureLinkJs)

pub fn add_framebuffer_link(&mut self, framebuffer_link: FramebufferLinkJs)

pub fn add_transform_feedback_link( self, transform_feedback_link: TransformFeedbackLinkJs, )

pub fn add_vao_link(&mut self, vertex_array_object_id: String)

pub fn set_get_context_callback(&mut self, get_context_callback: Function)

pub fn build_renderer_data(self) -> Result<RendererDataJs, String>

pub fn build_renderer(self) -> Result<RendererJs, String>

Methods from Deref<Target = RendererDataBuilder<String, String, String, String, String, String, String, String, String, String, Object>>

pub fn texture(&self, texture_id: &TextureId) -> Option<&Texture<TextureId>>

This is the only internal storage available publicly from the builder, because it is necessary to use it during the build process for framebuffers.

pub fn set_canvas(&mut self, canvas: HtmlCanvasElement) -> &mut Self

Save the canvas that will be rendered to and get its associated WebGL2 rendering context

pub fn add_fragment_shader_src( &mut self, id: FragmentShaderId, fragment_shader_src: impl Into<String>, ) -> &mut Self

Saves a fragment shader source and its corresponding id

pub fn add_vertex_shader_src( &mut self, id: VertexShaderId, vertex_shader_src: impl Into<String>, ) -> &mut Self

Saves a vertex shader source and its corresponding id

pub fn add_program_link( &mut self, program_link: impl Into<ProgramLink<ProgramId, VertexShaderId, FragmentShaderId>>, ) -> &mut Self

Saves a link between a vertex shader id and a fragment shader id.

During the RendererData build process, this program_link is used to link a new WebGL2 program together by associating the vertex shader id and the fragment shader id with their corresponding compiled shaders.

pub fn add_program_links( &mut self, program_links: impl Into<Bridge<ProgramLink<ProgramId, VertexShaderId, FragmentShaderId>>>, ) -> &mut Self

pub fn set_render_callback( &mut self, render_callback: impl Into<RenderCallback<VertexShaderId, FragmentShaderId, ProgramId, UniformId, BufferId, AttributeId, TextureId, FramebufferId, TransformFeedbackId, VertexArrayObjectId, UserCtx>>, ) -> &mut Self

Save a callback that will be called each time it is time to render a new frame

pub fn set_user_ctx(&mut self, ctx: impl Into<UserCtx>) -> &mut Self

Save as arbitrary user context that can be accessed from within the render callback

This can include stateful data and anything else that might be necessary to access while performing a render.

pub fn add_uniform_link( &mut self, uniform_link: impl Into<UniformLink<ProgramId, UniformId>>, ) -> &mut Self

Saves a link that will be used to build a uniform at build time.

I.e. once all WebGL shaders are compiled and all programs are linked, all uniforms will be found within their associated programs, and will be saved with their associated update functions.

pub fn add_uniform_links( &mut self, uniform_links: impl Into<Bridge<UniformLink<ProgramId, UniformId>>>, ) -> &mut Self

pub fn add_buffer_link( &mut self, buffer_link: impl Into<BufferLink<BufferId>>, ) -> &mut Self

Saves a link that will be used to build a WebGL buffer at build time.

pub fn add_buffer_links( &mut self, buffer_links: impl Into<Bridge<BufferLink<BufferId>>>, ) -> &mut Self

pub fn add_attribute_link( &mut self, attribute_link: impl Into<AttributeLink<VertexArrayObjectId, BufferId, AttributeId>>, ) -> &mut Self

Saves a link that will be used to build a a WebGL attribute at build time.

pub fn add_attribute_links( &mut self, attribute_links: impl Into<Bridge<AttributeLink<VertexArrayObjectId, BufferId, AttributeId>>>, ) -> &mut Self

pub fn add_texture_link( &mut self, texture_link: impl Into<TextureLink<TextureId>>, ) -> &mut Self

Saves a link that will be used to build a buffer/attribute pair at build time.

pub fn add_texture_links( &mut self, texture_links: impl Into<Bridge<TextureLink<TextureId>>>, ) -> &mut Self

pub fn add_framebuffer_link( &mut self, framebuffer_link: impl Into<FramebufferLink<FramebufferId, TextureId>>, ) -> &mut Self

Saves a link that will be used to build a framebuffer at build time

pub fn add_framebuffer_links( &mut self, framebuffer_links: impl Into<Bridge<FramebufferLink<FramebufferId, TextureId>>>, ) -> &mut Self

pub fn add_transform_feedback_link( &mut self, transform_feedback_link: impl Into<TransformFeedbackLink<TransformFeedbackId>>, ) -> &mut Self

Saves a link that will be used to build a transformFeedback at build time

pub fn add_transform_feedback_links( &mut self, transform_feedback_links: impl Into<Bridge<TransformFeedbackLink<TransformFeedbackId>>>, ) -> &mut Self

pub fn add_vao_link( &mut self, vertex_array_object_id: impl Into<VertexArrayObjectId>, ) -> &mut Self

Saves an id that will be used to create a VAO at build time

This VAO can then be referenced by AttributeLinks

pub fn add_vao_links( &mut self, vao_links: impl Into<Bridge<VertexArrayObjectId>>, ) -> &mut Self

pub fn set_get_context_callback( &mut self, get_context_callback: impl Into<GetContextCallback>, ) -> &mut Self

Trait Implementations

impl Default for RendererDataBuilderJs

fn default() -> Self

Returns the “default value” for a type.

impl Deref for RendererDataBuilderJs

type Target = RendererDataBuilder<String, String, String, String, String, String, String, String, String, String, Object>

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl DerefMut for RendererDataBuilderJs

fn deref_mut( &mut self, ) -> &mut RendererDataBuilder<String, String, String, String, String, String, String, String, String, String, Object>

Mutably dereferences the value.

impl From<RendererDataBuilderJs> for JsValue

fn from(value: RendererDataBuilderJs) -> Self

Converts to this type from the input type.

impl FromWasmAbi for RendererDataBuilderJs

type Abi = u32

The Wasm ABI type that this converts from when coming back out from the ABI boundary.

unsafe fn from_abi(js: u32) -> Self

Recover a Self from Self::Abi.

impl IntoWasmAbi for RendererDataBuilderJs

type Abi = u32

The Wasm ABI type that this converts into when crossing the ABI boundary.

fn into_abi(self) -> u32

Convert self into Self::Abi so that it can be sent across the wasm ABI boundary.

impl LongRefFromWasmAbi for RendererDataBuilderJs

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRef<RendererDataBuilderJs>

Same as RefFromWasmAbi::Anchor

unsafe fn long_ref_from_abi(js: Self::Abi) -> Self::Anchor

Same as RefFromWasmAbi::ref_from_abi

impl OptionFromWasmAbi for RendererDataBuilderJs

fn is_none(abi: &Self::Abi) -> bool

Tests whether the argument is a “none” instance. If so it will be deserialized as None, and otherwise it will be passed to FromWasmAbi.

impl OptionIntoWasmAbi for RendererDataBuilderJs

fn none() -> Self::Abi

Returns an ABI instance indicating “none”, which JS will interpret as the None branch of this option.

impl RefFromWasmAbi for RendererDataBuilderJs

type Abi = u32

The Wasm ABI type references to Self are recovered from.

type Anchor = RcRef<RendererDataBuilderJs>

The type that holds the reference to Self for the duration of the invocation of the function that has an &Self parameter. This is required to ensure that the lifetimes don’t persist beyond one function call, and so that they remain anonymous.

unsafe fn ref_from_abi(js: Self::Abi) -> Self::Anchor

Recover a Self::Anchor from Self::Abi.

impl RefMutFromWasmAbi for RendererDataBuilderJs

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRefMut<RendererDataBuilderJs>

Same as RefFromWasmAbi::Anchor

unsafe fn ref_mut_from_abi(js: Self::Abi) -> Self::Anchor

Same as RefFromWasmAbi::ref_from_abi

impl TryFromJsValue for RendererDataBuilderJs

type Error = JsValue

The type returned in the event of a conversion error.

fn try_from_js_value(value: JsValue) -> Result<Self, Self::Error>

Performs the conversion.

impl VectorFromWasmAbi for RendererDataBuilderJs

type Abi = <Box<[JsValue]> as FromWasmAbi>::Abi

unsafe fn vector_from_abi(js: Self::Abi) -> Box<[RendererDataBuilderJs]>

impl VectorIntoWasmAbi for RendererDataBuilderJs

type Abi = <Box<[JsValue]> as IntoWasmAbi>::Abi

fn vector_into_abi(vector: Box<[RendererDataBuilderJs]>) -> Self::Abi

impl WasmDescribe for RendererDataBuilderJs

fn describe()

impl WasmDescribeVector for RendererDataBuilderJs

fn describe_vector()

impl SupportsConstructor for RendererDataBuilderJs

impl SupportsInstanceProperty for RendererDataBuilderJs

impl SupportsStaticProperty for RendererDataBuilderJs