Struct web_sys::WebGl2RenderingContext

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#[repr(transparent)]
pub struct WebGl2RenderingContext { /* private fields */ }

Expand description

The WebGL2RenderingContext object

The hasOwnProperty() method returns a boolean indicating whether the object has the specified property as its own property (as opposed to inheriting it).

MDN documentation

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pub fn is_prototype_of(&self, value: &JsValue) -> bool

The isPrototypeOf() method checks if an object exists in another object’s prototype chain.

MDN documentation

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pub fn property_is_enumerable(&self, property: &JsValue) -> bool

The propertyIsEnumerable() method returns a Boolean indicating whether the specified property is enumerable.

MDN documentation

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pub fn to_locale_string(&self) -> JsString

The toLocaleString() method returns a string representing the object. This method is meant to be overridden by derived objects for locale-specific purposes.

MDN documentation

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pub fn to_string(&self) -> JsString

The toString() method returns a string representing the object.

MDN documentation

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pub fn value_of(&self) -> Object

The valueOf() method returns the primitive value of the specified object.

Tests whether this JS value is a JS string.

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pub fn as_string(&self) -> Option<String>

If this JS value is a string value, this function copies the JS string value into wasm linear memory, encoded as UTF-8, and returns it as a Rust String.

To avoid the copying and re-encoding, consider the JsString::try_from() function from js-sys instead.

If this JS value is not an instance of a string or if it’s not valid utf-8 then this returns None.

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pub fn as_bool(&self) -> Option<bool>

Returns the bool value of this JS value if it’s an instance of a boolean.

If this JS value is not an instance of a boolean then this returns None.

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pub fn is_null(&self) -> bool

Tests whether this JS value is null

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pub fn is_undefined(&self) -> bool

Tests whether this JS value is undefined

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pub fn is_symbol(&self) -> bool

Tests whether the type of this JS value is symbol

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pub fn is_object(&self) -> bool

Tests whether typeof self == "object" && self !== null.

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pub fn is_function(&self) -> bool

Tests whether the type of this JS value is function.

Returns a copy of the value. Read more

impl<'a> IntoWasmAbi for &'a WebGl2RenderingContext

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type Abi = <&'a JsValue as IntoWasmAbi>::Abi

The wasm ABI type that this converts into when crossing the ABI boundary. Read more

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fn into_abi(self, extra: &mut dyn Stack) -> Self::Abi

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

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impl IntoWasmAbi for WebGl2RenderingContext

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type Abi = <JsValue as IntoWasmAbi>::Abi

The wasm ABI type that this converts into when crossing the ABI boundary. Read more

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fn into_abi(self, extra: &mut dyn Stack) -> Self::Abi

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

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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. Read more

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unsafe fn ref_from_abi(js: Self::Abi, extra: &mut dyn Stack) -> Self::Anchor

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

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impl WasmDescribe for WebGl2RenderingContext

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fn describe()

fn return_abi(self, extra: &mut dyn Stack) -> <T as ReturnWasmAbi>::Abi

Same as IntoWasmAbi::into_abi, except that it may throw and never return in the case of Err. Read more

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impl<T> ToOwned for Twhere
T: Clone,

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type Owned = T

The resulting type after obtaining ownership.

impl WebGl2RenderingContext

pub fn begin_query(&self, target: u32, query: &WebGlQuery)

impl WebGl2RenderingContext

pub fn begin_transform_feedback(&self, primitive_mode: u32)

impl WebGl2RenderingContext

pub fn bind_buffer_base( &self, target: u32, index: u32, buffer: Option<&WebGlBuffer>)

impl WebGl2RenderingContext

pub fn bind_buffer_range_with_i32_and_i32( &self, target: u32, index: u32, buffer: Option<&WebGlBuffer>, offset: i32, size: i32)

impl WebGl2RenderingContext

pub fn bind_buffer_range_with_f64_and_i32( &self, target: u32, index: u32, buffer: Option<&WebGlBuffer>, offset: f64, size: i32)

impl WebGl2RenderingContext

pub fn bind_buffer_range_with_i32_and_f64( &self, target: u32, index: u32, buffer: Option<&WebGlBuffer>, offset: i32, size: f64)

impl WebGl2RenderingContext

pub fn bind_buffer_range_with_f64_and_f64( &self, target: u32, index: u32, buffer: Option<&WebGlBuffer>, offset: f64, size: f64)

impl WebGl2RenderingContext

pub fn bind_sampler(&self, unit: u32, sampler: Option<&WebGlSampler>)

impl WebGl2RenderingContext

pub fn bind_transform_feedback( &self, target: u32, tf: Option<&WebGlTransformFeedback>)

impl WebGl2RenderingContext

pub fn bind_vertex_array(&self, array: Option<&WebGlVertexArrayObject>)

impl WebGl2RenderingContext

pub fn blit_framebuffer( &self, src_x0: i32, src_y0: i32, src_x1: i32, src_y1: i32, dst_x0: i32, dst_y0: i32, dst_x1: i32, dst_y1: i32, mask: u32, filter: u32)

impl WebGl2RenderingContext

pub fn buffer_data_with_i32(&self, target: u32, size: i32, usage: u32)

impl WebGl2RenderingContext

pub fn buffer_data_with_f64(&self, target: u32, size: f64, usage: u32)

impl WebGl2RenderingContext

pub fn buffer_data_with_opt_array_buffer( &self, target: u32, src_data: Option<&ArrayBuffer>, usage: u32)

impl WebGl2RenderingContext

pub fn buffer_data_with_array_buffer_view( &self, target: u32, src_data: &Object, usage: u32)

impl WebGl2RenderingContext

pub fn buffer_data_with_u8_array( &self, target: u32, src_data: &mut [u8], usage: u32)

impl WebGl2RenderingContext

pub fn buffer_data_with_array_buffer_view_and_src_offset( &self, target: u32, src_data: &Object, usage: u32, src_offset: u32)

impl WebGl2RenderingContext

pub fn buffer_data_with_u8_array_and_src_offset( &self, target: u32, src_data: &mut [u8], usage: u32, src_offset: u32)

impl WebGl2RenderingContext

pub fn buffer_data_with_array_buffer_view_and_src_offset_and_length( &self, target: u32, src_data: &Object, usage: u32, src_offset: u32, length: u32)

impl WebGl2RenderingContext

pub fn buffer_data_with_u8_array_and_src_offset_and_length( &self, target: u32, src_data: &mut [u8], usage: u32, src_offset: u32, length: u32)

impl WebGl2RenderingContext

pub fn buffer_sub_data_with_i32_and_array_buffer( &self, target: u32, offset: i32, src_data: &ArrayBuffer)

impl WebGl2RenderingContext

pub fn buffer_sub_data_with_f64_and_array_buffer( &self, target: u32, offset: f64, src_data: &ArrayBuffer)

impl WebGl2RenderingContext

pub fn buffer_sub_data_with_i32_and_array_buffer_view( &self, target: u32, offset: i32, src_data: &Object)

impl WebGl2RenderingContext

pub fn buffer_sub_data_with_f64_and_array_buffer_view( &self, target: u32, offset: f64, src_data: &Object)

impl WebGl2RenderingContext

pub fn buffer_sub_data_with_i32_and_u8_array( &self, target: u32, offset: i32, src_data: &mut [u8])

impl WebGl2RenderingContext

pub fn buffer_sub_data_with_f64_and_u8_array( &self, target: u32, offset: f64, src_data: &mut [u8])

impl WebGl2RenderingContext

pub fn buffer_sub_data_with_i32_and_array_buffer_view_and_src_offset( &self, target: u32, dst_byte_offset: i32, src_data: &Object, src_offset: u32)

impl WebGl2RenderingContext

pub fn buffer_sub_data_with_f64_and_array_buffer_view_and_src_offset( &self, target: u32, dst_byte_offset: f64, src_data: &Object, src_offset: u32)

impl WebGl2RenderingContext

pub fn buffer_sub_data_with_i32_and_u8_array_and_src_offset( &self, target: u32, dst_byte_offset: i32, src_data: &mut [u8], src_offset: u32)

impl WebGl2RenderingContext

pub fn buffer_sub_data_with_f64_and_u8_array_and_src_offset( &self, target: u32, dst_byte_offset: f64, src_data: &mut [u8], src_offset: u32)

impl WebGl2RenderingContext

pub fn buffer_sub_data_with_i32_and_array_buffer_view_and_src_offset_and_length( &self, target: u32, dst_byte_offset: i32, src_data: &Object, src_offset: u32, length: u32)

impl WebGl2RenderingContext

pub fn buffer_sub_data_with_f64_and_array_buffer_view_and_src_offset_and_length( &self, target: u32, dst_byte_offset: f64, src_data: &Object, src_offset: u32, length: u32)

impl WebGl2RenderingContext

pub fn buffer_sub_data_with_i32_and_u8_array_and_src_offset_and_length( &self, target: u32, dst_byte_offset: i32, src_data: &mut [u8], src_offset: u32, length: u32)

impl WebGl2RenderingContext

pub fn buffer_sub_data_with_f64_and_u8_array_and_src_offset_and_length( &self, target: u32, dst_byte_offset: f64, src_data: &mut [u8], src_offset: u32, length: u32)

impl WebGl2RenderingContext

pub fn clear_bufferfi(&self, buffer: u32, drawbuffer: i32, depth: f32, stencil: i32)

impl WebGl2RenderingContext

pub fn clear_bufferfv_with_f32_array( &self, buffer: u32, drawbuffer: i32, values: &mut [f32])

impl WebGl2RenderingContext

pub fn clear_bufferfv_with_f32_array_and_src_offset( &self, buffer: u32, drawbuffer: i32, values: &mut [f32], src_offset: u32)

impl WebGl2RenderingContext

pub fn clear_bufferiv_with_i32_array( &self, buffer: u32, drawbuffer: i32, values: &mut [i32])

impl WebGl2RenderingContext

pub fn clear_bufferiv_with_i32_array_and_src_offset( &self, buffer: u32, drawbuffer: i32, values: &mut [i32], src_offset: u32)

pub fn bind_buffer_base(
&self,
target: u32,
index: u32,
buffer: Option<&WebGlBuffer>
)

pub fn bind_buffer_range_with_i32_and_i32(
&self,
target: u32,
index: u32,
buffer: Option<&WebGlBuffer>,
offset: i32,
size: i32
)

pub fn bind_buffer_range_with_f64_and_i32(
&self,
target: u32,
index: u32,
buffer: Option<&WebGlBuffer>,
offset: f64,
size: i32
)

pub fn bind_buffer_range_with_i32_and_f64(
&self,
target: u32,
index: u32,
buffer: Option<&WebGlBuffer>,
offset: i32,
size: f64
)

pub fn bind_buffer_range_with_f64_and_f64(
&self,
target: u32,
index: u32,
buffer: Option<&WebGlBuffer>,
offset: f64,
size: f64
)

pub fn bind_transform_feedback(
&self,
target: u32,
tf: Option<&WebGlTransformFeedback>
)

pub fn blit_framebuffer(
&self,
src_x0: i32,
src_y0: i32,
src_x1: i32,
src_y1: i32,
dst_x0: i32,
dst_y0: i32,
dst_x1: i32,
dst_y1: i32,
mask: u32,
filter: u32
)

pub fn buffer_data_with_opt_array_buffer(
&self,
target: u32,
src_data: Option<&ArrayBuffer>,
usage: u32
)

pub fn buffer_data_with_array_buffer_view(
&self,
target: u32,
src_data: &Object,
usage: u32
)

pub fn buffer_data_with_u8_array(
&self,
target: u32,
src_data: &mut [u8],
usage: u32
)

pub fn buffer_data_with_array_buffer_view_and_src_offset(
&self,
target: u32,
src_data: &Object,
usage: u32,
src_offset: u32
)

pub fn buffer_data_with_u8_array_and_src_offset(
&self,
target: u32,
src_data: &mut [u8],
usage: u32,
src_offset: u32
)

pub fn buffer_data_with_array_buffer_view_and_src_offset_and_length(
&self,
target: u32,
src_data: &Object,
usage: u32,
src_offset: u32,
length: u32
)

pub fn buffer_data_with_u8_array_and_src_offset_and_length(
&self,
target: u32,
src_data: &mut [u8],
usage: u32,
src_offset: u32,
length: u32
)

pub fn buffer_sub_data_with_i32_and_array_buffer(
&self,
target: u32,
offset: i32,
src_data: &ArrayBuffer
)

pub fn buffer_sub_data_with_f64_and_array_buffer(
&self,
target: u32,
offset: f64,
src_data: &ArrayBuffer
)

pub fn buffer_sub_data_with_i32_and_array_buffer_view(
&self,
target: u32,
offset: i32,
src_data: &Object
)

pub fn buffer_sub_data_with_f64_and_array_buffer_view(
&self,
target: u32,
offset: f64,
src_data: &Object
)

pub fn buffer_sub_data_with_i32_and_u8_array(
&self,
target: u32,
offset: i32,
src_data: &mut [u8]
)

pub fn buffer_sub_data_with_f64_and_u8_array(
&self,
target: u32,
offset: f64,
src_data: &mut [u8]
)

pub fn buffer_sub_data_with_i32_and_array_buffer_view_and_src_offset(
&self,
target: u32,
dst_byte_offset: i32,
src_data: &Object,
src_offset: u32
)

pub fn buffer_sub_data_with_f64_and_array_buffer_view_and_src_offset(
&self,
target: u32,
dst_byte_offset: f64,
src_data: &Object,
src_offset: u32
)

pub fn buffer_sub_data_with_i32_and_u8_array_and_src_offset(
&self,
target: u32,
dst_byte_offset: i32,
src_data: &mut [u8],
src_offset: u32
)

pub fn buffer_sub_data_with_f64_and_u8_array_and_src_offset(
&self,
target: u32,
dst_byte_offset: f64,
src_data: &mut [u8],
src_offset: u32
)

pub fn buffer_sub_data_with_i32_and_array_buffer_view_and_src_offset_and_length(
&self,
target: u32,
dst_byte_offset: i32,
src_data: &Object,
src_offset: u32,
length: u32
)

pub fn buffer_sub_data_with_f64_and_array_buffer_view_and_src_offset_and_length(
&self,
target: u32,
dst_byte_offset: f64,
src_data: &Object,
src_offset: u32,
length: u32
)

pub fn buffer_sub_data_with_i32_and_u8_array_and_src_offset_and_length(
&self,
target: u32,
dst_byte_offset: i32,
src_data: &mut [u8],
src_offset: u32,
length: u32
)

pub fn buffer_sub_data_with_f64_and_u8_array_and_src_offset_and_length(
&self,
target: u32,
dst_byte_offset: f64,
src_data: &mut [u8],
src_offset: u32,
length: u32
)

pub fn clear_bufferfv_with_f32_array(
&self,
buffer: u32,
drawbuffer: i32,
values: &mut [f32]
)

pub fn clear_bufferfv_with_f32_array_and_src_offset(
&self,
buffer: u32,
drawbuffer: i32,
values: &mut [f32],
src_offset: u32
)

pub fn clear_bufferiv_with_i32_array(
&self,
buffer: u32,
drawbuffer: i32,
values: &mut [i32]
)

pub fn clear_bufferiv_with_i32_array_and_src_offset(
&self,
buffer: u32,
drawbuffer: i32,
values: &mut [i32],
src_offset: u32
)

pub fn clear_bufferuiv_with_u32_array(
&self,
buffer: u32,
drawbuffer: i32,
values: &mut [u32]
)

pub fn clear_bufferuiv_with_u32_array_and_src_offset(
&self,
buffer: u32,
drawbuffer: i32,
values: &mut [u32],
src_offset: u32
)

pub fn client_wait_sync_with_u32(
&self,
sync: &WebGlSync,
flags: u32,
timeout: u32
) -> u32

pub fn client_wait_sync_with_f64(
&self,
sync: &WebGlSync,
flags: u32,
timeout: f64
) -> u32

pub fn compressed_tex_image_2d_with_i32_and_i32(
&self,
target: u32,
level: i32,
internalformat: u32,
width: i32,
height: i32,
border: i32,
image_size: i32,
offset: i32
)

pub fn compressed_tex_image_2d_with_i32_and_f64(
&self,
target: u32,
level: i32,
internalformat: u32,
width: i32,
height: i32,
border: i32,
image_size: i32,
offset: f64
)

pub fn compressed_tex_image_2d_with_array_buffer_view(
&self,
target: u32,
level: i32,
internalformat: u32,
width: i32,
height: i32,
border: i32,
src_data: &Object
)

pub fn compressed_tex_image_2d_with_u8_array(
&self,
target: u32,
level: i32,
internalformat: u32,
width: i32,
height: i32,
border: i32,
src_data: &mut [u8]
)

pub fn compressed_tex_image_2d_with_array_buffer_view_and_u32(
&self,
target: u32,
level: i32,
internalformat: u32,
width: i32,
height: i32,
border: i32,
src_data: &Object,
src_offset: u32
)

pub fn compressed_tex_image_2d_with_u8_array_and_u32(
&self,
target: u32,
level: i32,
internalformat: u32,
width: i32,
height: i32,
border: i32,
src_data: &mut [u8],
src_offset: u32
)

pub fn compressed_tex_image_2d_with_array_buffer_view_and_u32_and_src_length_override(
&self,
target: u32,
level: i32,
internalformat: u32,
width: i32,
height: i32,
border: i32,
src_data: &Object,
src_offset: u32,
src_length_override: u32
)

pub fn compressed_tex_image_2d_with_u8_array_and_u32_and_src_length_override(
&self,
target: u32,
level: i32,
internalformat: u32,
width: i32,
height: i32,
border: i32,
src_data: &mut [u8],
src_offset: u32,
src_length_override: u32
)

pub fn compressed_tex_image_3d_with_i32_and_i32(
&self,
target: u32,
level: i32,
internalformat: u32,
width: i32,
height: i32,
depth: i32,
border: i32,
image_size: i32,
offset: i32
)

pub fn compressed_tex_image_3d_with_i32_and_f64(
&self,
target: u32,
level: i32,
internalformat: u32,
width: i32,
height: i32,
depth: i32,
border: i32,
image_size: i32,
offset: f64
)

pub fn compressed_tex_image_3d_with_array_buffer_view(
&self,
target: u32,
level: i32,
internalformat: u32,
width: i32,
height: i32,
depth: i32,
border: i32,
src_data: &Object
)

pub fn compressed_tex_image_3d_with_u8_array(
&self,
target: u32,
level: i32,
internalformat: u32,
width: i32,
height: i32,
depth: i32,
border: i32,
src_data: &mut [u8]
)

pub fn compressed_tex_image_3d_with_array_buffer_view_and_u32(
&self,
target: u32,
level: i32,
internalformat: u32,
width: i32,
height: i32,
depth: i32,
border: i32,
src_data: &Object,
src_offset: u32
)

pub fn compressed_tex_image_3d_with_u8_array_and_u32(
&self,
target: u32,
level: i32,
internalformat: u32,
width: i32,
height: i32,
depth: i32,
border: i32,
src_data: &mut [u8],
src_offset: u32
)

pub fn compressed_tex_image_3d_with_array_buffer_view_and_u32_and_src_length_override(
&self,
target: u32,
level: i32,
internalformat: u32,
width: i32,
height: i32,
depth: i32,
border: i32,
src_data: &Object,
src_offset: u32,
src_length_override: u32
)

pub fn compressed_tex_image_3d_with_u8_array_and_u32_and_src_length_override(
&self,
target: u32,
level: i32,
internalformat: u32,
width: i32,
height: i32,
depth: i32,
border: i32,
src_data: &mut [u8],
src_offset: u32,
src_length_override: u32
)

pub fn compressed_tex_sub_image_2d_with_i32_and_i32(
&self,
target: u32,
level: i32,
xoffset: i32,
yoffset: i32,
width: i32,
height: i32,
format: u32,
image_size: i32,
offset: i32
)

pub fn compressed_tex_sub_image_2d_with_i32_and_f64(
&self,
target: u32,
level: i32,
xoffset: i32,
yoffset: i32,
width: i32,
height: i32,
format: u32,
image_size: i32,
offset: f64
)

pub fn compressed_tex_sub_image_2d_with_array_buffer_view(
&self,
target: u32,
level: i32,
xoffset: i32,
yoffset: i32,
width: i32,
height: i32,
format: u32,
src_data: &Object
)

pub fn compressed_tex_sub_image_2d_with_u8_array(
&self,
target: u32,
level: i32,
xoffset: i32,
yoffset: i32,
width: i32,
height: i32,
format: u32,
src_data: &mut [u8]
)

pub fn compressed_tex_sub_image_2d_with_array_buffer_view_and_u32(
&self,
target: u32,
level: i32,
xoffset: i32,
yoffset: i32,
width: i32,
height: i32,
format: u32,
src_data: &Object,
src_offset: u32
)

pub fn compressed_tex_sub_image_2d_with_u8_array_and_u32(
&self,
target: u32,
level: i32,
xoffset: i32,
yoffset: i32,
width: i32,
height: i32,
format: u32,
src_data: &mut [u8],
src_offset: u32
)

pub fn compressed_tex_sub_image_2d_with_array_buffer_view_and_u32_and_src_length_override(
&self,
target: u32,
level: i32,
xoffset: i32,
yoffset: i32,
width: i32,
height: i32,
format: u32,
src_data: &Object,
src_offset: u32,
src_length_override: u32
)

pub fn compressed_tex_sub_image_2d_with_u8_array_and_u32_and_src_length_override(
&self,
target: u32,
level: i32,
xoffset: i32,
yoffset: i32,
width: i32,
height: i32,
format: u32,
src_data: &mut [u8],
src_offset: u32,
src_length_override: u32
)

pub fn compressed_tex_sub_image_3d_with_i32_and_i32(
&self,
target: u32,
level: i32,
xoffset: i32,
yoffset: i32,
zoffset: i32,
width: i32,
height: i32,
depth: i32,
format: u32,
image_size: i32,
offset: i32
)

pub fn compressed_tex_sub_image_3d_with_i32_and_f64(
&self,
target: u32,
level: i32,
xoffset: i32,
yoffset: i32,
zoffset: i32,
width: i32,
height: i32,
depth: i32,
format: u32,
image_size: i32,
offset: f64
)