WebGL2RenderingContext

RenderingContext → js.html.webgl.WebGL2RenderingContext (extern class)

The WebGL2RenderingContext interface provides the OpenGL ES 3.0 rendering context for the drawing surface of an HTML canvas element.

Documentation WebGL2RenderingContext by Mozilla Contributors, licensed under CC-BY-SA 2.5.

See:

Static Members

READ_BUFFER: Int
UNPACK_ROW_LENGTH: Int
UNPACK_SKIP_ROWS: Int
UNPACK_SKIP_PIXELS: Int
PACK_ROW_LENGTH: Int
PACK_SKIP_ROWS: Int
PACK_SKIP_PIXELS: Int
COLOR: Int
DEPTH: Int
STENCIL: Int
RED: Int
RGB8: Int
RGBA8: Int
RGB10_A2: Int
TEXTURE_BINDING_3D: Int
UNPACK_SKIP_IMAGES: Int
UNPACK_IMAGE_HEIGHT: Int
TEXTURE_3D: Int
TEXTURE_WRAP_R: Int
MAX_3D_TEXTURE_SIZE: Int
UNSIGNED_INT_2_10_10_10_REV: Int
MAX_ELEMENTS_VERTICES: Int
MAX_ELEMENTS_INDICES: Int
TEXTURE_MIN_LOD: Int
TEXTURE_MAX_LOD: Int
TEXTURE_BASE_LEVEL: Int
TEXTURE_MAX_LEVEL: Int
MIN: Int
MAX: Int
DEPTH_COMPONENT24: Int
MAX_TEXTURE_LOD_BIAS: Int
TEXTURE_COMPARE_MODE: Int
TEXTURE_COMPARE_FUNC: Int
CURRENT_QUERY: Int
QUERY_RESULT: Int
QUERY_RESULT_AVAILABLE: Int
STREAM_READ: Int
STREAM_COPY: Int
STATIC_READ: Int
STATIC_COPY: Int
DYNAMIC_READ: Int
DYNAMIC_COPY: Int
MAX_DRAW_BUFFERS: Int
DRAW_BUFFER0: Int
DRAW_BUFFER1: Int
DRAW_BUFFER2: Int
DRAW_BUFFER3: Int
DRAW_BUFFER4: Int
DRAW_BUFFER5: Int
DRAW_BUFFER6: Int
DRAW_BUFFER7: Int
DRAW_BUFFER8: Int
DRAW_BUFFER9: Int
DRAW_BUFFER10: Int
DRAW_BUFFER11: Int
DRAW_BUFFER12: Int
DRAW_BUFFER13: Int
DRAW_BUFFER14: Int
DRAW_BUFFER15: Int
MAX_FRAGMENT_UNIFORM_COMPONENTS: Int
MAX_VERTEX_UNIFORM_COMPONENTS: Int
SAMPLER_3D: Int
SAMPLER_2D_SHADOW: Int
FRAGMENT_SHADER_DERIVATIVE_HINT: Int
PIXEL_PACK_BUFFER: Int
PIXEL_UNPACK_BUFFER: Int
PIXEL_PACK_BUFFER_BINDING: Int
PIXEL_UNPACK_BUFFER_BINDING: Int
FLOAT_MAT2x3: Int
FLOAT_MAT2x4: Int
FLOAT_MAT3x2: Int
FLOAT_MAT3x4: Int
FLOAT_MAT4x2: Int
FLOAT_MAT4x3: Int
SRGB: Int
SRGB8: Int
SRGB8_ALPHA8: Int
COMPARE_REF_TO_TEXTURE: Int
RGBA32F: Int
RGB32F: Int
RGBA16F: Int
RGB16F: Int
VERTEX_ATTRIB_ARRAY_INTEGER: Int
MAX_ARRAY_TEXTURE_LAYERS: Int
MIN_PROGRAM_TEXEL_OFFSET: Int
MAX_PROGRAM_TEXEL_OFFSET: Int
MAX_VARYING_COMPONENTS: Int
TEXTURE_2D_ARRAY: Int
TEXTURE_BINDING_2D_ARRAY: Int
R11F_G11F_B10F: Int
UNSIGNED_INT_10F_11F_11F_REV: Int
RGB9_E5: Int
UNSIGNED_INT_5_9_9_9_REV: Int
TRANSFORM_FEEDBACK_BUFFER_MODE: Int
MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS: Int
TRANSFORM_FEEDBACK_VARYINGS: Int
TRANSFORM_FEEDBACK_BUFFER_START: Int
TRANSFORM_FEEDBACK_BUFFER_SIZE: Int
TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN: Int
RASTERIZER_DISCARD: Int
MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS: Int
MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS: Int
INTERLEAVED_ATTRIBS: Int
SEPARATE_ATTRIBS: Int
TRANSFORM_FEEDBACK_BUFFER: Int
TRANSFORM_FEEDBACK_BUFFER_BINDING: Int
RGBA32UI: Int
RGB32UI: Int
RGBA16UI: Int
RGB16UI: Int
RGBA8UI: Int
RGB8UI: Int
RGBA32I: Int
RGB32I: Int
RGBA16I: Int
RGB16I: Int
RGBA8I: Int
RGB8I: Int
RED_INTEGER: Int
RGB_INTEGER: Int
RGBA_INTEGER: Int
SAMPLER_2D_ARRAY: Int
SAMPLER_2D_ARRAY_SHADOW: Int
SAMPLER_CUBE_SHADOW: Int
UNSIGNED_INT_VEC2: Int
UNSIGNED_INT_VEC3: Int
UNSIGNED_INT_VEC4: Int
INT_SAMPLER_2D: Int
INT_SAMPLER_3D: Int
INT_SAMPLER_CUBE: Int
INT_SAMPLER_2D_ARRAY: Int
UNSIGNED_INT_SAMPLER_2D: Int
UNSIGNED_INT_SAMPLER_3D: Int
UNSIGNED_INT_SAMPLER_CUBE: Int
UNSIGNED_INT_SAMPLER_2D_ARRAY: Int
DEPTH_COMPONENT32F: Int
DEPTH32F_STENCIL8: Int
FLOAT_32_UNSIGNED_INT_24_8_REV: Int
FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING: Int
FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE: Int
FRAMEBUFFER_ATTACHMENT_RED_SIZE: Int
FRAMEBUFFER_ATTACHMENT_GREEN_SIZE: Int
FRAMEBUFFER_ATTACHMENT_BLUE_SIZE: Int
FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE: Int
FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE: Int
FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE: Int
FRAMEBUFFER_DEFAULT: Int
UNSIGNED_INT_24_8: Int
DEPTH24_STENCIL8: Int
UNSIGNED_NORMALIZED: Int
DRAW_FRAMEBUFFER_BINDING: Int
READ_FRAMEBUFFER: Int
DRAW_FRAMEBUFFER: Int
READ_FRAMEBUFFER_BINDING: Int
RENDERBUFFER_SAMPLES: Int
FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER: Int
MAX_COLOR_ATTACHMENTS: Int
COLOR_ATTACHMENT1: Int
COLOR_ATTACHMENT2: Int
COLOR_ATTACHMENT3: Int
COLOR_ATTACHMENT4: Int
COLOR_ATTACHMENT5: Int
COLOR_ATTACHMENT6: Int
COLOR_ATTACHMENT7: Int
COLOR_ATTACHMENT8: Int
COLOR_ATTACHMENT9: Int
COLOR_ATTACHMENT10: Int
COLOR_ATTACHMENT11: Int
COLOR_ATTACHMENT12: Int
COLOR_ATTACHMENT13: Int
COLOR_ATTACHMENT14: Int
COLOR_ATTACHMENT15: Int
FRAMEBUFFER_INCOMPLETE_MULTISAMPLE: Int
MAX_SAMPLES: Int
HALF_FLOAT: Int
RG: Int
RG_INTEGER: Int
R8: Int
RG8: Int
R16F: Int
R32F: Int
RG16F: Int
RG32F: Int
R8I: Int
R8UI: Int
R16I: Int
R16UI: Int
R32I: Int
R32UI: Int
RG8I: Int
RG8UI: Int
RG16I: Int
RG16UI: Int
RG32I: Int
RG32UI: Int
VERTEX_ARRAY_BINDING: Int
R8_SNORM: Int
RG8_SNORM: Int
RGB8_SNORM: Int
RGBA8_SNORM: Int
SIGNED_NORMALIZED: Int
COPY_READ_BUFFER: Int
COPY_WRITE_BUFFER: Int
COPY_READ_BUFFER_BINDING: Int
COPY_WRITE_BUFFER_BINDING: Int
UNIFORM_BUFFER: Int
UNIFORM_BUFFER_BINDING: Int
UNIFORM_BUFFER_START: Int
UNIFORM_BUFFER_SIZE: Int
MAX_VERTEX_UNIFORM_BLOCKS: Int
MAX_FRAGMENT_UNIFORM_BLOCKS: Int
MAX_COMBINED_UNIFORM_BLOCKS: Int
MAX_UNIFORM_BUFFER_BINDINGS: Int
MAX_UNIFORM_BLOCK_SIZE: Int
MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS: Int
MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS: Int
UNIFORM_BUFFER_OFFSET_ALIGNMENT: Int
ACTIVE_UNIFORM_BLOCKS: Int
UNIFORM_TYPE: Int
UNIFORM_SIZE: Int
UNIFORM_BLOCK_INDEX: Int
UNIFORM_OFFSET: Int
UNIFORM_ARRAY_STRIDE: Int
UNIFORM_MATRIX_STRIDE: Int
UNIFORM_IS_ROW_MAJOR: Int
UNIFORM_BLOCK_BINDING: Int
UNIFORM_BLOCK_DATA_SIZE: Int
UNIFORM_BLOCK_ACTIVE_UNIFORMS: Int
UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES: Int
UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER: Int
UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER: Int
INVALID_INDEX: Int
MAX_VERTEX_OUTPUT_COMPONENTS: Int
MAX_FRAGMENT_INPUT_COMPONENTS: Int
MAX_SERVER_WAIT_TIMEOUT: Int
OBJECT_TYPE: Int
SYNC_CONDITION: Int
SYNC_STATUS: Int
SYNC_FLAGS: Int
SYNC_FENCE: Int
SYNC_GPU_COMMANDS_COMPLETE: Int
UNSIGNALED: Int
SIGNALED: Int
ALREADY_SIGNALED: Int
TIMEOUT_EXPIRED: Int
CONDITION_SATISFIED: Int
WAIT_FAILED: Int
SYNC_FLUSH_COMMANDS_BIT: Int
VERTEX_ATTRIB_ARRAY_DIVISOR: Int
ANY_SAMPLES_PASSED: Int
ANY_SAMPLES_PASSED_CONSERVATIVE: Int
SAMPLER_BINDING: Int
RGB10_A2UI: Int
INT_2_10_10_10_REV: Int
TRANSFORM_FEEDBACK: Int
TRANSFORM_FEEDBACK_PAUSED: Int
TRANSFORM_FEEDBACK_ACTIVE: Int
TRANSFORM_FEEDBACK_BINDING: Int
TEXTURE_IMMUTABLE_FORMAT: Int
MAX_ELEMENT_INDEX: Int
TEXTURE_IMMUTABLE_LEVELS: Int
TIMEOUT_IGNORED: Int
MAX_CLIENT_WAIT_TIMEOUT_WEBGL: Int
DEPTH_BUFFER_BIT: Int
STENCIL_BUFFER_BIT: Int
COLOR_BUFFER_BIT: Int
POINTS: Int
LINES: Int
LINE_LOOP: Int
LINE_STRIP: Int
TRIANGLES: Int
TRIANGLE_STRIP: Int
TRIANGLE_FAN: Int
ZERO: Int
ONE: Int
SRC_COLOR: Int
ONE_MINUS_SRC_COLOR: Int
SRC_ALPHA: Int
ONE_MINUS_SRC_ALPHA: Int
DST_ALPHA: Int
ONE_MINUS_DST_ALPHA: Int
DST_COLOR: Int
ONE_MINUS_DST_COLOR: Int
SRC_ALPHA_SATURATE: Int
FUNC_ADD: Int
BLEND_EQUATION: Int
BLEND_EQUATION_RGB: Int
BLEND_EQUATION_ALPHA: Int
FUNC_SUBTRACT: Int
FUNC_REVERSE_SUBTRACT: Int
BLEND_DST_RGB: Int
BLEND_SRC_RGB: Int
BLEND_DST_ALPHA: Int
BLEND_SRC_ALPHA: Int
CONSTANT_COLOR: Int
ONE_MINUS_CONSTANT_COLOR: Int
CONSTANT_ALPHA: Int
ONE_MINUS_CONSTANT_ALPHA: Int
BLEND_COLOR: Int
ARRAY_BUFFER: Int
ELEMENT_ARRAY_BUFFER: Int
ARRAY_BUFFER_BINDING: Int
ELEMENT_ARRAY_BUFFER_BINDING: Int
STREAM_DRAW: Int
STATIC_DRAW: Int
DYNAMIC_DRAW: Int
BUFFER_SIZE: Int
BUFFER_USAGE: Int
CURRENT_VERTEX_ATTRIB: Int
FRONT: Int
BACK: Int
FRONT_AND_BACK: Int
CULL_FACE: Int
BLEND: Int
DITHER: Int
STENCIL_TEST: Int
DEPTH_TEST: Int
SCISSOR_TEST: Int
POLYGON_OFFSET_FILL: Int
SAMPLE_ALPHA_TO_COVERAGE: Int
SAMPLE_COVERAGE: Int
NO_ERROR: Int
INVALID_ENUM: Int
INVALID_VALUE: Int
INVALID_OPERATION: Int
OUT_OF_MEMORY: Int
CW: Int
CCW: Int
LINE_WIDTH: Int
ALIASED_POINT_SIZE_RANGE: Int
ALIASED_LINE_WIDTH_RANGE: Int
CULL_FACE_MODE: Int
FRONT_FACE: Int
DEPTH_RANGE: Int
DEPTH_WRITEMASK: Int
DEPTH_CLEAR_VALUE: Int
DEPTH_FUNC: Int
STENCIL_CLEAR_VALUE: Int
STENCIL_FUNC: Int
STENCIL_FAIL: Int
STENCIL_PASS_DEPTH_FAIL: Int
STENCIL_PASS_DEPTH_PASS: Int
STENCIL_REF: Int
STENCIL_VALUE_MASK: Int
STENCIL_WRITEMASK: Int
STENCIL_BACK_FUNC: Int
STENCIL_BACK_FAIL: Int
STENCIL_BACK_PASS_DEPTH_FAIL: Int
STENCIL_BACK_PASS_DEPTH_PASS: Int
STENCIL_BACK_REF: Int
STENCIL_BACK_VALUE_MASK: Int
STENCIL_BACK_WRITEMASK: Int
VIEWPORT: Int
SCISSOR_BOX: Int
COLOR_CLEAR_VALUE: Int
COLOR_WRITEMASK: Int
UNPACK_ALIGNMENT: Int
PACK_ALIGNMENT: Int
MAX_TEXTURE_SIZE: Int
MAX_VIEWPORT_DIMS: Int
SUBPIXEL_BITS: Int
RED_BITS: Int
GREEN_BITS: Int
BLUE_BITS: Int
ALPHA_BITS: Int
DEPTH_BITS: Int
STENCIL_BITS: Int
POLYGON_OFFSET_UNITS: Int
POLYGON_OFFSET_FACTOR: Int
TEXTURE_BINDING_2D: Int
SAMPLE_BUFFERS: Int
SAMPLES: Int
SAMPLE_COVERAGE_VALUE: Int
SAMPLE_COVERAGE_INVERT: Int
COMPRESSED_TEXTURE_FORMATS: Int
DONT_CARE: Int
FASTEST: Int
NICEST: Int
GENERATE_MIPMAP_HINT: Int
BYTE: Int
UNSIGNED_BYTE: Int
SHORT: Int
UNSIGNED_SHORT: Int
INT: Int
UNSIGNED_INT: Int
FLOAT: Int
DEPTH_COMPONENT: Int
ALPHA: Int
RGB: Int
RGBA: Int
LUMINANCE: Int
LUMINANCE_ALPHA: Int
UNSIGNED_SHORT_4_4_4_4: Int
UNSIGNED_SHORT_5_5_5_1: Int
UNSIGNED_SHORT_5_6_5: Int
FRAGMENT_SHADER: Int
VERTEX_SHADER: Int
MAX_VERTEX_ATTRIBS: Int
MAX_VERTEX_UNIFORM_VECTORS: Int
MAX_VARYING_VECTORS: Int
MAX_COMBINED_TEXTURE_IMAGE_UNITS: Int
MAX_VERTEX_TEXTURE_IMAGE_UNITS: Int
MAX_TEXTURE_IMAGE_UNITS: Int
MAX_FRAGMENT_UNIFORM_VECTORS: Int
SHADER_TYPE: Int
DELETE_STATUS: Int
VALIDATE_STATUS: Int
ATTACHED_SHADERS: Int
ACTIVE_UNIFORMS: Int
ACTIVE_ATTRIBUTES: Int
SHADING_LANGUAGE_VERSION: Int
CURRENT_PROGRAM: Int
NEVER: Int
LESS: Int
EQUAL: Int
LEQUAL: Int
GREATER: Int
NOTEQUAL: Int
GEQUAL: Int
ALWAYS: Int
KEEP: Int
REPLACE: Int
INCR: Int
DECR: Int
INVERT: Int
INCR_WRAP: Int
DECR_WRAP: Int
VENDOR: Int
RENDERER: Int
VERSION: Int
NEAREST: Int
LINEAR: Int
NEAREST_MIPMAP_NEAREST: Int
LINEAR_MIPMAP_NEAREST: Int
NEAREST_MIPMAP_LINEAR: Int
LINEAR_MIPMAP_LINEAR: Int
TEXTURE_MAG_FILTER: Int
TEXTURE_MIN_FILTER: Int
TEXTURE_WRAP_S: Int
TEXTURE_WRAP_T: Int
TEXTURE_2D: Int
TEXTURE: Int
TEXTURE_CUBE_MAP: Int
TEXTURE_BINDING_CUBE_MAP: Int
TEXTURE_CUBE_MAP_POSITIVE_X: Int
TEXTURE_CUBE_MAP_NEGATIVE_X: Int
TEXTURE_CUBE_MAP_POSITIVE_Y: Int
TEXTURE_CUBE_MAP_NEGATIVE_Y: Int
TEXTURE_CUBE_MAP_POSITIVE_Z: Int
TEXTURE_CUBE_MAP_NEGATIVE_Z: Int
MAX_CUBE_MAP_TEXTURE_SIZE: Int
TEXTURE0: Int
TEXTURE1: Int
TEXTURE2: Int
TEXTURE3: Int
TEXTURE4: Int
TEXTURE5: Int
TEXTURE6: Int
TEXTURE7: Int
TEXTURE8: Int
TEXTURE9: Int
TEXTURE10: Int
TEXTURE11: Int
TEXTURE12: Int
TEXTURE13: Int
TEXTURE14: Int
TEXTURE15: Int
TEXTURE16: Int
TEXTURE17: Int
TEXTURE18: Int
TEXTURE19: Int
TEXTURE20: Int
TEXTURE21: Int
TEXTURE22: Int
TEXTURE23: Int
TEXTURE24: Int
TEXTURE25: Int
TEXTURE26: Int
TEXTURE27: Int
TEXTURE28: Int
TEXTURE29: Int
TEXTURE30: Int
TEXTURE31: Int
ACTIVE_TEXTURE: Int
REPEAT: Int
CLAMP_TO_EDGE: Int
MIRRORED_REPEAT: Int
FLOAT_VEC2: Int
FLOAT_VEC3: Int
FLOAT_VEC4: Int
INT_VEC2: Int
INT_VEC3: Int
INT_VEC4: Int
BOOL: Int
BOOL_VEC2: Int
BOOL_VEC3: Int
BOOL_VEC4: Int
FLOAT_MAT2: Int
FLOAT_MAT3: Int
FLOAT_MAT4: Int
SAMPLER_2D: Int
SAMPLER_CUBE: Int
VERTEX_ATTRIB_ARRAY_ENABLED: Int
VERTEX_ATTRIB_ARRAY_SIZE: Int
VERTEX_ATTRIB_ARRAY_STRIDE: Int
VERTEX_ATTRIB_ARRAY_TYPE: Int
VERTEX_ATTRIB_ARRAY_NORMALIZED: Int
VERTEX_ATTRIB_ARRAY_POINTER: Int
VERTEX_ATTRIB_ARRAY_BUFFER_BINDING: Int
IMPLEMENTATION_COLOR_READ_TYPE: Int
IMPLEMENTATION_COLOR_READ_FORMAT: Int
COMPILE_STATUS: Int
LOW_FLOAT: Int
MEDIUM_FLOAT: Int
HIGH_FLOAT: Int
LOW_INT: Int
MEDIUM_INT: Int
HIGH_INT: Int
FRAMEBUFFER: Int
RENDERBUFFER: Int
RGBA4: Int
RGB5_A1: Int
RGB565: Int
DEPTH_COMPONENT16: Int
STENCIL_INDEX8: Int
DEPTH_STENCIL: Int
RENDERBUFFER_WIDTH: Int
RENDERBUFFER_HEIGHT: Int
RENDERBUFFER_INTERNAL_FORMAT: Int
RENDERBUFFER_RED_SIZE: Int
RENDERBUFFER_GREEN_SIZE: Int
RENDERBUFFER_BLUE_SIZE: Int
RENDERBUFFER_ALPHA_SIZE: Int
RENDERBUFFER_DEPTH_SIZE: Int
RENDERBUFFER_STENCIL_SIZE: Int
FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE: Int
FRAMEBUFFER_ATTACHMENT_OBJECT_NAME: Int
FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL: Int
FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE: Int
COLOR_ATTACHMENT0: Int
DEPTH_ATTACHMENT: Int
STENCIL_ATTACHMENT: Int
DEPTH_STENCIL_ATTACHMENT: Int
NONE: Int
FRAMEBUFFER_COMPLETE: Int
FRAMEBUFFER_INCOMPLETE_ATTACHMENT: Int
FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT: Int
FRAMEBUFFER_INCOMPLETE_DIMENSIONS: Int
FRAMEBUFFER_UNSUPPORTED: Int
FRAMEBUFFER_BINDING: Int
RENDERBUFFER_BINDING: Int
MAX_RENDERBUFFER_SIZE: Int
INVALID_FRAMEBUFFER_OPERATION: Int
UNPACK_FLIP_Y_WEBGL: Int
UNPACK_PREMULTIPLY_ALPHA_WEBGL: Int
CONTEXT_LOST_WEBGL: Int
UNPACK_COLORSPACE_CONVERSION_WEBGL: Int
BROWSER_DEFAULT_WEBGL: Int

Instance Members

bufferData(target: Int, srcData: js.lib.ArrayBufferView, usage: Int, srcOffset: Int, ?length: Int = 0): Void

Initializes and creates the buffer object's data store.

Name Type Default
target Int
srcData js.lib.ArrayBufferView
usage Int
srcOffset Int
length Int 0
bufferSubData(target: Int, dstByteOffset: Int, srcData: js.lib.ArrayBufferView, srcOffset: Int, ?length: Int = 0): Void

Updates a subset of a buffer object's data store.

Name Type Default
target Int
dstByteOffset Int
srcData js.lib.ArrayBufferView
srcOffset Int
length Int 0
copyBufferSubData(readTarget: Int, writeTarget: Int, readOffset: Int, writeOffset: Int, size: Int): Void

Copies part of the data of a buffer to another buffer.

Name Type
readTarget Int
writeTarget Int
readOffset Int
writeOffset Int
size Int
getBufferSubData(target: Int, srcByteOffset: Int, dstData: js.lib.ArrayBufferView, ?dstOffset: Int = 0, ?length: Int = 0): Void

Reads data from a buffer and writes them to an ArrayBuffer or SharedArrayBuffer.

Name Type Default
target Int
srcByteOffset Int
dstData js.lib.ArrayBufferView
dstOffset Int 0
length Int 0
blitFramebuffer(srcX0: Int, srcY0: Int, srcX1: Int, srcY1: Int, dstX0: Int, dstY0: Int, dstX1: Int, dstY1: Int, mask: Int, filter: Int): Void

Transfers a block of pixels from the read framebuffer to the draw framebuffer.

Name Type
srcX0 Int
srcY0 Int
srcX1 Int
srcY1 Int
dstX0 Int
dstY0 Int
dstX1 Int
dstY1 Int
mask Int
filter Int
framebufferTextureLayer(target: Int, attachment: Int, texture: Texture, level: Int, layer: Int): Void

Attaches a single layer of a texture to a framebuffer.

Name Type
target Int
attachment Int
texture Texture
level Int
layer Int
invalidateFramebuffer(target: Int, attachments: Array<Int>): Void

Invalidates the contents of attachments in a framebuffer.

Name Type
target Int
attachments Array<Int>
invalidateSubFramebuffer(target: Int, attachments: Array<Int>, x: Int, y: Int, width: Int, height: Int): Void

Invalidates portions of the contents of attachments in a framebuffer

Name Type
target Int
attachments Array<Int>
x Int
y Int
width Int
height Int
readBuffer(src: Int): Void

Selects a color buffer as the source for pixels.

Name Type
src Int
getInternalformatParameter(target: Int, internalformat: Int, pname: Int): Dynamic

Returns information about implementation-dependent support for internal formats.

Name Type
target Int
internalformat Int
pname Int
Returns
Dynamic
renderbufferStorageMultisample(target: Int, samples: Int, internalformat: Int, width: Int, height: Int): Void

Creates and initializes a renderbuffer object's data store and allows specifying the number of samples to be used.

Name Type
target Int
samples Int
internalformat Int
width Int
height Int
texStorage2D(target: Int, levels: Int, internalformat: Int, width: Int, height: Int): Void

Specifies all levels of two-dimensional texture storage.

Name Type
target Int
levels Int
internalformat Int
width Int
height Int
texStorage3D(target: Int, levels: Int, internalformat: Int, width: Int, height: Int, depth: Int): Void

Specifies all levels of a three-dimensional texture or two-dimensional array texture.

Name Type
target Int
levels Int
internalformat Int
width Int
height Int
depth Int
texImage2D(target: Int, level: Int, internalformat: Int, width: Int, height: Int, border: Int, format: Int, type: Int, srcData: js.lib.ArrayBufferView, srcOffset: Int): Void
Name Type
target Int
level Int
internalformat Int
width Int
height Int
border Int
format Int
type Int
srcData js.lib.ArrayBufferView
srcOffset Int
texSubImage2D(target: Int, level: Int, xoffset: Int, yoffset: Int, width: Int, height: Int, format: Int, type: Int, srcData: js.lib.ArrayBufferView, srcOffset: Int): Void
Name Type
target Int
level Int
xoffset Int
yoffset Int
width Int
height Int
format Int
type Int
srcData js.lib.ArrayBufferView
srcOffset Int
texImage3D(target: Int, level: Int, internalformat: Int, width: Int, height: Int, depth: Int, border: Int, format: Int, type: Int, srcData: js.lib.ArrayBufferView, srcOffset: Int): Void

Specifies a three-dimensional texture image.

Name Type
target Int
level Int
internalformat Int
width Int
height Int
depth Int
border Int
format Int
type Int
srcData js.lib.ArrayBufferView
srcOffset Int
texSubImage3D(target: Int, level: Int, xoffset: Int, yoffset: Int, zoffset: Int, width: Int, height: Int, depth: Int, format: Int, type: Int, srcData: js.lib.ArrayBufferView, ?srcOffset: Int = 0): Void

Specifies a sub-rectangle of the current 3D texture.

Name Type Default
target Int
level Int
xoffset Int
yoffset Int
zoffset Int
width Int
height Int
depth Int
format Int
type Int
srcData js.lib.ArrayBufferView
srcOffset Int 0
copyTexSubImage3D(target: Int, level: Int, xoffset: Int, yoffset: Int, zoffset: Int, x: Int, y: Int, width: Int, height: Int): Void

Copies pixels from the current WebGLFramebuffer into an existing 3D texture sub-image.

Name Type
target Int
level Int
xoffset Int
yoffset Int
zoffset Int
x Int
y Int
width Int
height Int
compressedTexImage2D(target: Int, level: Int, internalformat: Int, width: Int, height: Int, border: Int, srcData: js.lib.ArrayBufferView, ?srcOffset: Int = 0, ?srcLengthOverride: Int = 0): Void
Name Type Default
target Int
level Int
internalformat Int
width Int
height Int
border Int
srcData js.lib.ArrayBufferView
srcOffset Int 0
srcLengthOverride Int 0
compressedTexImage3D(target: Int, level: Int, internalformat: Int, width: Int, height: Int, depth: Int, border: Int, srcData: js.lib.ArrayBufferView, ?srcOffset: Int = 0, ?srcLengthOverride: Int = 0): Void

Specifies a three-dimensional texture image in a compressed format.

Name Type Default
target Int
level Int
internalformat Int
width Int
height Int
depth Int
border Int
srcData js.lib.ArrayBufferView
srcOffset Int 0
srcLengthOverride Int 0
compressedTexSubImage2D(target: Int, level: Int, xoffset: Int, yoffset: Int, width: Int, height: Int, format: Int, srcData: js.lib.ArrayBufferView, ?srcOffset: Int = 0, ?srcLengthOverride: Int = 0): Void
Name Type Default
target Int
level Int
xoffset Int
yoffset Int
width Int
height Int
format Int
srcData js.lib.ArrayBufferView
srcOffset Int 0
srcLengthOverride Int 0
compressedTexSubImage3D(target: Int, level: Int, xoffset: Int, yoffset: Int, zoffset: Int, width: Int, height: Int, depth: Int, format: Int, srcData: js.lib.ArrayBufferView, ?srcOffset: Int = 0, ?srcLengthOverride: Int = 0): Void

Specifies a three-dimensional sub-rectangle for a texture image in a compressed format.

Name Type Default
target Int
level Int
xoffset Int
yoffset Int
zoffset Int
width Int
height Int
depth Int
format Int
srcData js.lib.ArrayBufferView
srcOffset Int 0
srcLengthOverride Int 0
getFragDataLocation(program: Program, name: String): Int

Returns the binding of color numbers to user-defined varying out variables.

Name Type
program Program
name String
Returns
Int
uniform1ui(location: UniformLocation, v0: Int): Void
Name Type
location UniformLocation
v0 Int
uniform2ui(location: UniformLocation, v0: Int, v1: Int): Void
Name Type
location UniformLocation
v0 Int
v1 Int
uniform3ui(location: UniformLocation, v0: Int, v1: Int, v2: Int): Void
Name Type
location UniformLocation
v0 Int
v1 Int
v2 Int
uniform4ui(location: UniformLocation, v0: Int, v1: Int, v2: Int, v3: Int): Void
Name Type
location UniformLocation
v0 Int
v1 Int
v2 Int
v3 Int
uniform1fv(location: UniformLocation, data: js.lib.Float32Array, ?srcOffset: Int = 0, ?srcLength: Int = 0): Void
Name Type Default
location UniformLocation
data js.lib.Float32Array
srcOffset Int 0
srcLength Int 0
uniform2fv(location: UniformLocation, data: js.lib.Float32Array, ?srcOffset: Int = 0, ?srcLength: Int = 0): Void
Name Type Default
location UniformLocation
data js.lib.Float32Array
srcOffset Int 0
srcLength Int 0
uniform3fv(location: UniformLocation, data: js.lib.Float32Array, ?srcOffset: Int = 0, ?srcLength: Int = 0): Void
Name Type Default
location UniformLocation
data js.lib.Float32Array
srcOffset Int 0
srcLength Int 0
uniform4fv(location: UniformLocation, data: js.lib.Float32Array, ?srcOffset: Int = 0, ?srcLength: Int = 0): Void
Name Type Default
location UniformLocation
data js.lib.Float32Array
srcOffset Int 0
srcLength Int 0
uniform1iv(location: UniformLocation, data: js.lib.Int32Array, ?srcOffset: Int = 0, ?srcLength: Int = 0): Void
Name Type Default
location UniformLocation
data js.lib.Int32Array
srcOffset Int 0
srcLength Int 0
uniform2iv(location: UniformLocation, data: js.lib.Int32Array, ?srcOffset: Int = 0, ?srcLength: Int = 0): Void
Name Type Default
location UniformLocation
data js.lib.Int32Array
srcOffset Int 0
srcLength Int 0
uniform3iv(location: UniformLocation, data: js.lib.Int32Array, ?srcOffset: Int = 0, ?srcLength: Int = 0): Void
Name Type Default
location UniformLocation
data js.lib.Int32Array
srcOffset Int 0
srcLength Int 0
uniform4iv(location: UniformLocation, data: js.lib.Int32Array, ?srcOffset: Int = 0, ?srcLength: Int = 0): Void
Name Type Default
location UniformLocation
data js.lib.Int32Array
srcOffset Int 0
srcLength Int 0
uniform1uiv(location: UniformLocation, data: js.lib.Uint32Array, ?srcOffset: Int = 0, ?srcLength: Int = 0): Void
Name Type Default
location UniformLocation
data js.lib.Uint32Array
srcOffset Int 0
srcLength Int 0
uniform2uiv(location: UniformLocation, data: js.lib.Uint32Array, ?srcOffset: Int = 0, ?srcLength: Int = 0): Void
Name Type Default
location UniformLocation
data js.lib.Uint32Array
srcOffset Int 0
srcLength Int 0
uniform3uiv(location: UniformLocation, data: js.lib.Uint32Array, ?srcOffset: Int = 0, ?srcLength: Int = 0): Void
Name Type Default
location UniformLocation
data js.lib.Uint32Array
srcOffset Int 0
srcLength Int 0
uniform4uiv(location: UniformLocation, data: js.lib.Uint32Array, ?srcOffset: Int = 0, ?srcLength: Int = 0): Void
Name Type Default
location UniformLocation
data js.lib.Uint32Array
srcOffset Int 0
srcLength Int 0
uniformMatrix2fv(location: UniformLocation, transpose: Bool, data: js.lib.Float32Array, ?srcOffset: Int = 0, ?srcLength: Int = 0): Void
Name Type Default
location UniformLocation
transpose Bool
data js.lib.Float32Array
srcOffset Int 0
srcLength Int 0
uniformMatrix3x2fv(location: UniformLocation, transpose: Bool, data: js.lib.Float32Array, ?srcOffset: Int = 0, ?srcLength: Int = 0): Void
Name Type Default
location UniformLocation
transpose Bool
data js.lib.Float32Array
srcOffset Int 0
srcLength Int 0
uniformMatrix4x2fv(location: UniformLocation, transpose: Bool, data: js.lib.Float32Array, ?srcOffset: Int = 0, ?srcLength: Int = 0): Void
Name Type Default
location UniformLocation
transpose Bool
data js.lib.Float32Array
srcOffset Int 0
srcLength Int 0
uniformMatrix2x3fv(location: UniformLocation, transpose: Bool, data: js.lib.Float32Array, ?srcOffset: Int = 0, ?srcLength: Int = 0): Void
Name Type Default
location UniformLocation
transpose Bool
data js.lib.Float32Array
srcOffset Int 0
srcLength Int 0
uniformMatrix3fv(location: UniformLocation, transpose: Bool, data: js.lib.Float32Array, ?srcOffset: Int = 0, ?srcLength: Int = 0): Void
Name Type Default
location UniformLocation
transpose Bool
data js.lib.Float32Array
srcOffset Int 0
srcLength Int 0
uniformMatrix4x3fv(location: UniformLocation, transpose: Bool, data: js.lib.Float32Array, ?srcOffset: Int = 0, ?srcLength: Int = 0): Void
Name Type Default
location UniformLocation
transpose Bool
data js.lib.Float32Array
srcOffset Int 0
srcLength Int 0
uniformMatrix2x4fv(location: UniformLocation, transpose: Bool, data: js.lib.Float32Array, ?srcOffset: Int = 0, ?srcLength: Int = 0): Void
Name Type Default
location UniformLocation
transpose Bool
data js.lib.Float32Array
srcOffset Int 0
srcLength Int 0
uniformMatrix3x4fv(location: UniformLocation, transpose: Bool, data: js.lib.Float32Array, ?srcOffset: Int = 0, ?srcLength: Int = 0): Void
Name Type Default
location UniformLocation
transpose Bool
data js.lib.Float32Array
srcOffset Int 0
srcLength Int 0
uniformMatrix4fv(location: UniformLocation, transpose: Bool, data: js.lib.Float32Array, ?srcOffset: Int = 0, ?srcLength: Int = 0): Void
Name Type Default
location UniformLocation
transpose Bool
data js.lib.Float32Array
srcOffset Int 0
srcLength Int 0
vertexAttribI4i(index: Int, x: Int, y: Int, z: Int, w: Int): Void
Name Type
index Int
x Int
y Int
z Int
w Int
vertexAttribI4iv(index: Int, values: js.lib.Int32Array): Void
Name Type
index Int
values js.lib.Int32Array
vertexAttribI4ui(index: Int, x: Int, y: Int, z: Int, w: Int): Void
Name Type
index Int
x Int
y Int
z Int
w Int
vertexAttribI4uiv(index: Int, values: js.lib.Uint32Array): Void
Name Type
index Int
values js.lib.Uint32Array
vertexAttribIPointer(index: Int, size: Int, type: Int, stride: Int, offset: Int): Void

Specifies integer data formats and locations of vertex attributes in a vertex attributes array.

Name Type
index Int
size Int
type Int
stride Int
offset Int
vertexAttribDivisor(index: Int, divisor: Int): Void

Modifies the rate at which generic vertex attributes advance when rendering multiple instances of primitives with WebGL2RenderingContext.drawArraysInstanced() and WebGL2RenderingContext.drawElementsInstanced().

Name Type
index Int
divisor Int
drawArraysInstanced(mode: Int, first: Int, count: Int, instanceCount: Int): Void

Renders primitives from array data. In addition, it can execute multiple instances of the range of elements.

Name Type
mode Int
first Int
count Int
instanceCount Int
drawElementsInstanced(mode: Int, count: Int, type: Int, offset: Int, instanceCount: Int): Void

Renders primitives from array data. In addition, it can execute multiple instances of a set of elements.

Name Type
mode Int
count Int
type Int
offset Int
instanceCount Int
drawRangeElements(mode: Int, start: Int, end: Int, count: Int, type: Int, offset: Int): Void

Renders primitives from array data in a given range.

Name Type
mode Int
start Int
end Int
count Int
type Int
offset Int
readPixels(x: Int, y: Int, width: Int, height: Int, format: Int, type: Int, dstData: js.lib.ArrayBufferView, dstOffset: Int): Void
Name Type
x Int
y Int
width Int
height Int
format Int
type Int
dstData js.lib.ArrayBufferView
dstOffset Int
drawBuffers(buffers: Array<Int>): Void

Specifies a list of color buffers to be drawn into.

Name Type
buffers Array<Int>
clearBufferfv(buffer: Int, drawbuffer: Int, values: js.lib.Float32Array, ?srcOffset: Int = 0): Void
Name Type Default
buffer Int
drawbuffer Int
values js.lib.Float32Array
srcOffset Int 0
clearBufferiv(buffer: Int, drawbuffer: Int, values: js.lib.Int32Array, ?srcOffset: Int = 0): Void
Name Type Default
buffer Int
drawbuffer Int
values js.lib.Int32Array
srcOffset Int 0
clearBufferuiv(buffer: Int, drawbuffer: Int, values: js.lib.Uint32Array, ?srcOffset: Int = 0): Void
Name Type Default
buffer Int
drawbuffer Int
values js.lib.Uint32Array
srcOffset Int 0
clearBufferfi(buffer: Int, drawbuffer: Int, depth: Float, stencil: Int): Void
Name Type
buffer Int
drawbuffer Int
depth Float
stencil Int
createQuery(): Query

Creates a new WebGLQuery object.

Returns
Query
deleteQuery(query: Query): Void

Deletes a given WebGLQuery object.

Name Type
query Query
isQuery(query: Query): Bool

Returns true if a given object is a valid WebGLQuery object.

Name Type
query Query
Returns
Bool
beginQuery(target: Int, query: Query): Void

Begins an asynchronous query.

Name Type
target Int
query Query
endQuery(target: Int): Void

Marks the end of an asynchronous query.

Name Type
target Int
getQuery(target: Int, pname: Int): Dynamic

Returns a WebGLQuery object for a given target.

Name Type
target Int
pname Int
Returns
Dynamic
getQueryParameter(query: Query, pname: Int): Dynamic

Returns information about a query.

Name Type
query Query
pname Int
Returns
Dynamic
createSampler(): Sampler

Creates a new WebGLSampler object.

Returns
Sampler
deleteSampler(sampler: Sampler): Void

Deletes a given WebGLSampler object.

Name Type
sampler Sampler
isSampler(sampler: Sampler): Bool

Returns true if a given object is a valid WebGLSampler object.

Name Type
sampler Sampler
Returns
Bool
bindSampler(unit: Int, sampler: Sampler): Void

Binds a given WebGLSampler to a texture unit.

Name Type
unit Int
sampler Sampler
samplerParameteri(sampler: Sampler, pname: Int, param: Int): Void
Name Type
sampler Sampler
pname Int
param Int
samplerParameterf(sampler: Sampler, pname: Int, param: Float): Void
Name Type
sampler Sampler
pname Int
param Float
getSamplerParameter(sampler: Sampler, pname: Int): Dynamic

Returns sampler parameter information.

Name Type
sampler Sampler
pname Int
Returns
Dynamic
fenceSync(condition: Int, flags: Int): Sync

Creates a new WebGLSync object and inserts it into the GL command stream.

Name Type
condition Int
flags Int
Returns
Sync
isSync(sync: Sync): Bool

Returns true if the passed object is a valid WebGLSync object.

Name Type
sync Sync
Returns
Bool
deleteSync(sync: Sync): Void

Deletes a given WebGLSync object.

Name Type
sync Sync
clientWaitSync(sync: Sync, flags: Int, timeout: Int): Int

Blocks and waits for a WebGLSync object to become signaled or a given timeout to be passed.

Name Type
sync Sync
flags Int
timeout Int
Returns
Int
waitSync(sync: Sync, flags: Int, timeout: Int): Void

Returns immediately, but waits on the GL server until the given WebGLSync object is signaled.

Name Type
sync Sync
flags Int
timeout Int
getSyncParameter(sync: Sync, pname: Int): Dynamic

Returns parameter information of a WebGLSync object.

Name Type
sync Sync
pname Int
Returns
Dynamic
createTransformFeedback(): TransformFeedback

Creates and initializes WebGLTransformFeedback objects.

Returns
TransformFeedback
deleteTransformFeedback(tf: TransformFeedback): Void

Deletes a given WebGLTransformFeedback object.

Name Type
tf TransformFeedback
isTransformFeedback(tf: TransformFeedback): Bool

Returns true if the passed object is a valid WebGLTransformFeedback object.

Name Type
tf TransformFeedback
Returns
Bool
bindTransformFeedback(target: Int, tf: TransformFeedback): Void

Binds a passed WebGLTransformFeedback object to the current GL state.

Name Type
target Int
tf TransformFeedback
beginTransformFeedback(primitiveMode: Int): Void

Starts a transform feedback operation.

Name Type
primitiveMode Int
endTransformFeedback(): Void

Ends a transform feedback operation.

transformFeedbackVaryings(program: Program, varyings: Array<String>, bufferMode: Int): Void

Specifies values to record in WebGLTransformFeedback buffers.

Name Type
program Program
varyings Array<String>
bufferMode Int
getTransformFeedbackVarying(program: Program, index: Int): ActiveInfo

Returns information about varying variables from WebGLTransformFeedback buffers.

Name Type
program Program
index Int
Returns
ActiveInfo
pauseTransformFeedback(): Void

Pauses a transform feedback operation.

resumeTransformFeedback(): Void

Resumes a transform feedback operation.

bindBufferBase(target: Int, index: Int, buffer: Buffer): Void

Binds a given WebGLBuffer to a given binding point (target) at a given index.

Name Type
target Int
index Int
buffer Buffer
bindBufferRange(target: Int, index: Int, buffer: Buffer, offset: Int, size: Int): Void

Binds a range of a given WebGLBuffer to a given binding point (target) at a given index.

Name Type
target Int
index Int
buffer Buffer
offset Int
size Int
getIndexedParameter(target: Int, index: Int): Dynamic

Returns the indexed value for the given target.

Name Type
target Int
index Int
Returns
Dynamic
getUniformIndices(program: Program, uniformNames: Array<String>): Array<Int>

Retrieves the indices of a number of uniforms within a WebGLProgram.

Name Type
program Program
uniformNames Array<String>
Returns
Array<Int>
getActiveUniforms(program: Program, uniformIndices: Array<Int>, pname: Int): Dynamic

Retrieves information about active uniforms within a WebGLProgram.

Name Type
program Program
uniformIndices Array<Int>
pname Int
Returns
Dynamic
getUniformBlockIndex(program: Program, uniformBlockName: String): Int

Retrieves the index of a uniform block within a WebGLProgram.

Name Type
program Program
uniformBlockName String
Returns
Int
getActiveUniformBlockParameter(program: Program, uniformBlockIndex: Int, pname: Int): Dynamic

Retrieves information about an active uniform block within a WebGLProgram.

Name Type
program Program
uniformBlockIndex Int
pname Int
Returns
Dynamic
getActiveUniformBlockName(program: Program, uniformBlockIndex: Int): String

Retrieves the name of the active uniform block at a given index within a WebGLProgram.

Name Type
program Program
uniformBlockIndex Int
Returns
String
uniformBlockBinding(program: Program, uniformBlockIndex: Int, uniformBlockBinding: Int): Void

Assigns binding points for active uniform blocks.

Name Type
program Program
uniformBlockIndex Int
uniformBlockBinding Int
createVertexArray(): VertexArrayObject

Creates a new WebGLVertexArrayObject.

Returns
VertexArrayObject
deleteVertexArray(vertexArray: VertexArrayObject): Void

Deletes a given WebGLVertexArrayObject.

Name Type
vertexArray VertexArrayObject
isVertexArray(vertexArray: VertexArrayObject): Bool

Returns true if a given object is a valid WebGLVertexArrayObject.

Name Type
vertexArray VertexArrayObject
Returns
Bool
bindVertexArray(array: VertexArrayObject): Void

Binds a given WebGLVertexArrayObject to the buffer.

Name Type
array VertexArrayObject
getContextAttributes(): ContextAttributes
Returns
ContextAttributes
isContextLost(): Bool
Returns
Bool
getSupportedExtensions(): Array<String>
Returns
Array<String>
getExtension(name: Extension<getExtension.T>): getExtension.T
Name Type
name Extension<getExtension.T>
Returns
getExtension.T
activeTexture(texture: Int): Void
Name Type
texture Int
attachShader(program: Program, shader: Shader): Void
Name Type
program Program
shader Shader
bindAttribLocation(program: Program, index: Int, name: String): Void
Name Type
program Program
index Int
name String
bindBuffer(target: Int, buffer: Buffer): Void
Name Type
target Int
buffer Buffer
bindFramebuffer(target: Int, framebuffer: Framebuffer): Void
Name Type
target Int
framebuffer Framebuffer
bindRenderbuffer(target: Int, renderbuffer: Renderbuffer): Void
Name Type
target Int
renderbuffer Renderbuffer
bindTexture(target: Int, texture: Texture): Void
Name Type
target Int
texture Texture
blendColor(red: Float, green: Float, blue: Float, alpha: Float): Void
Name Type
red Float
green Float
blue Float
alpha Float
blendEquation(mode: Int): Void
Name Type
mode Int
blendEquationSeparate(modeRGB: Int, modeAlpha: Int): Void
Name Type
modeRGB Int
modeAlpha Int
blendFunc(sfactor: Int, dfactor: Int): Void
Name Type
sfactor Int
dfactor Int
blendFuncSeparate(srcRGB: Int, dstRGB: Int, srcAlpha: Int, dstAlpha: Int): Void
Name Type
srcRGB Int
dstRGB Int
srcAlpha Int
dstAlpha Int
checkFramebufferStatus(target: Int): Int
Name Type
target Int
Returns
Int
clear(mask: Int): Void
Name Type
mask Int
clearColor(red: Float, green: Float, blue: Float, alpha: Float): Void
Name Type
red Float
green Float
blue Float
alpha Float
clearDepth(depth: Float): Void
Name Type
depth Float
clearStencil(s: Int): Void
Name Type
s Int
colorMask(red: Bool, green: Bool, blue: Bool, alpha: Bool): Void
Name Type
red Bool
green Bool
blue Bool
alpha Bool
compileShader(shader: Shader): Void
Name Type
shader Shader
copyTexImage2D(target: Int, level: Int, internalformat: Int, x: Int, y: Int, width: Int, height: Int, border: Int): Void
Name Type
target Int
level Int
internalformat Int
x Int
y Int
width Int
height Int
border Int
copyTexSubImage2D(target: Int, level: Int, xoffset: Int, yoffset: Int, x: Int, y: Int, width: Int, height: Int): Void
Name Type
target Int
level Int
xoffset Int
yoffset Int
x Int
y Int
width Int
height Int
createBuffer(): Buffer
Returns
Buffer
createFramebuffer(): Framebuffer
Returns
Framebuffer
createProgram(): Program
Returns
Program
createRenderbuffer(): Renderbuffer
Returns
Renderbuffer
createShader(type: Int): Shader
Name Type
type Int
Returns
Shader
createTexture(): Texture
Returns
Texture
cullFace(mode: Int): Void
Name Type
mode Int
deleteBuffer(buffer: Buffer): Void
Name Type
buffer Buffer
deleteFramebuffer(framebuffer: Framebuffer): Void
Name Type
framebuffer Framebuffer
deleteProgram(program: Program): Void
Name Type
program Program
deleteRenderbuffer(renderbuffer: Renderbuffer): Void
Name Type
renderbuffer Renderbuffer
deleteShader(shader: Shader): Void
Name Type
shader Shader
deleteTexture(texture: Texture): Void
Name Type
texture Texture
depthFunc(func: Int): Void
Name Type
func Int
depthMask(flag: Bool): Void
Name Type
flag Bool
depthRange(zNear: Float, zFar: Float): Void
Name Type
zNear Float
zFar Float
detachShader(program: Program, shader: Shader): Void
Name Type
program Program
shader Shader
disable(cap: Int): Void
Name Type
cap Int
disableVertexAttribArray(index: Int): Void
Name Type
index Int
drawArrays(mode: Int, first: Int, count: Int): Void
Name Type
mode Int
first Int
count Int
drawElements(mode: Int, count: Int, type: Int, offset: Int): Void
Name Type
mode Int
count Int
type Int
offset Int
enable(cap: Int): Void
Name Type
cap Int
enableVertexAttribArray(index: Int): Void
Name Type
index Int
finish(): Void
flush(): Void
framebufferRenderbuffer(target: Int, attachment: Int, renderbuffertarget: Int, renderbuffer: Renderbuffer): Void
Name Type
target Int
attachment Int
renderbuffertarget Int
renderbuffer Renderbuffer
framebufferTexture2D(target: Int, attachment: Int, textarget: Int, texture: Texture, level: Int): Void
Name Type
target Int
attachment Int
textarget Int
texture Texture
level Int
frontFace(mode: Int): Void
Name Type
mode Int
generateMipmap(target: Int): Void
Name Type
target Int
getActiveAttrib(program: Program, index: Int): ActiveInfo
Name Type
program Program
index Int
Returns
ActiveInfo
getActiveUniform(program: Program, index: Int): ActiveInfo
Name Type
program Program
index Int
Returns
ActiveInfo
getAttachedShaders(program: Program): Array<Shader>
Name Type
program Program
Returns
Array<Shader>
getAttribLocation(program: Program, name: String): Int
Name Type
program Program
name String
Returns
Int
getBufferParameter(target: Int, pname: Int): Dynamic
Name Type
target Int
pname Int
Returns
Dynamic
getParameter(pname: Int): Dynamic
Name Type
pname Int
Returns
Dynamic
getError(): Int
Returns
Int
getFramebufferAttachmentParameter(target: Int, attachment: Int, pname: Int): Dynamic
Name Type
target Int
attachment Int
pname Int
Returns
Dynamic
getProgramParameter(program: Program, pname: Int): Dynamic
Name Type
program Program
pname Int
Returns
Dynamic
getProgramInfoLog(program: Program): String
Name Type
program Program
Returns
String
getRenderbufferParameter(target: Int, pname: Int): Dynamic
Name Type
target Int
pname Int
Returns
Dynamic
getShaderParameter(shader: Shader, pname: Int): Dynamic
Name Type
shader Shader
pname Int
Returns
Dynamic
getShaderPrecisionFormat(shadertype: Int, precisiontype: Int): ShaderPrecisionFormat
Name Type
shadertype Int
precisiontype Int
Returns
ShaderPrecisionFormat
getShaderInfoLog(shader: Shader): String
Name Type
shader Shader
Returns
String
getShaderSource(shader: Shader): String
Name Type
shader Shader
Returns
String
getTexParameter(target: Int, pname: Int): Dynamic
Name Type
target Int
pname Int
Returns
Dynamic
getUniform(program: Program, location: UniformLocation): Dynamic
Name Type
program Program
location UniformLocation
Returns
Dynamic
getUniformLocation(program: Program, name: String): UniformLocation
Name Type
program Program
name String
Returns
UniformLocation
getVertexAttrib(index: Int, pname: Int): Dynamic
Name Type
index Int
pname Int
Returns
Dynamic
getVertexAttribOffset(index: Int, pname: Int): Int
Name Type
index Int
pname Int
Returns
Int
hint(target: Int, mode: Int): Void
Name Type
target Int
mode Int
isBuffer(buffer: Buffer): Bool
Name Type
buffer Buffer
Returns
Bool
isEnabled(cap: Int): Bool
Name Type
cap Int
Returns
Bool
isFramebuffer(framebuffer: Framebuffer): Bool
Name Type
framebuffer Framebuffer
Returns
Bool
isProgram(program: Program): Bool
Name Type
program Program
Returns
Bool
isRenderbuffer(renderbuffer: Renderbuffer): Bool
Name Type
renderbuffer Renderbuffer
Returns
Bool
isShader(shader: Shader): Bool
Name Type
shader Shader
Returns
Bool
isTexture(texture: Texture): Bool
Name Type
texture Texture
Returns
Bool
lineWidth(width: Float): Void
Name Type
width Float
linkProgram(program: Program): Void
Name Type
program Program
pixelStorei(pname: Int, param: Int): Void
Name Type
pname Int
param Int
polygonOffset(factor: Float, units: Float): Void
Name Type
factor Float
units Float
renderbufferStorage(target: Int, internalformat: Int, width: Int, height: Int): Void
Name Type
target Int
internalformat Int
width Int
height Int
sampleCoverage(value: Float, invert: Bool): Void
Name Type
value Float
invert Bool
scissor(x: Int, y: Int, width: Int, height: Int): Void
Name Type
x Int
y Int
width Int
height Int
shaderSource(shader: Shader, source: String): Void
Name Type
shader Shader
source String
stencilFunc(func: Int, ref: Int, mask: Int): Void
Name Type
func Int
ref Int
mask Int
stencilFuncSeparate(face: Int, func: Int, ref: Int, mask: Int): Void
Name Type
face Int
func Int
ref Int
mask Int
stencilMask(mask: Int): Void
Name Type
mask Int
stencilMaskSeparate(face: Int, mask: Int): Void
Name Type
face Int
mask Int
stencilOp(fail: Int, zfail: Int, zpass: Int): Void
Name Type
fail Int
zfail Int
zpass Int
stencilOpSeparate(face: Int, fail: Int, zfail: Int, zpass: Int): Void
Name Type
face Int
fail Int
zfail Int
zpass Int
texParameterf(target: Int, pname: Int, param: Float): Void
Name Type
target Int
pname Int
param Float
texParameteri(target: Int, pname: Int, param: Int): Void
Name Type
target Int
pname Int
param Int
uniform1f(location: UniformLocation, x: Float): Void
Name Type
location UniformLocation
x Float
uniform2f(location: UniformLocation, x: Float, y: Float): Void
Name Type
location UniformLocation
x Float
y Float
uniform3f(location: UniformLocation, x: Float, y: Float, z: Float): Void
Name Type
location UniformLocation
x Float
y Float
z Float
uniform4f(location: UniformLocation, x: Float, y: Float, z: Float, w: Float): Void
Name Type
location UniformLocation
x Float
y Float
z Float
w Float
uniform1i(location: UniformLocation, x: Int): Void
Name Type
location UniformLocation
x Int
uniform2i(location: UniformLocation, x: Int, y: Int): Void
Name Type
location UniformLocation
x Int
y Int
uniform3i(location: UniformLocation, x: Int, y: Int, z: Int): Void
Name Type
location UniformLocation
x Int
y Int
z Int
uniform4i(location: UniformLocation, x: Int, y: Int, z: Int, w: Int): Void
Name Type
location UniformLocation
x Int
y Int
z Int
w Int
useProgram(program: Program): Void
Name Type
program Program
validateProgram(program: Program): Void
Name Type
program Program
vertexAttrib1f(indx: Int, x: Float): Void
Name Type
indx Int
x Float
vertexAttrib1fv(indx: Int, values: js.lib.Float32Array): Void
Name Type
indx Int
values js.lib.Float32Array
vertexAttrib2f(indx: Int, x: Float, y: Float): Void
Name Type
indx Int
x Float
y Float
vertexAttrib2fv(indx: Int, values: js.lib.Float32Array): Void
Name Type
indx Int
values js.lib.Float32Array
vertexAttrib3f(indx: Int, x: Float, y: Float, z: Float): Void
Name Type
indx Int
x Float
y Float
z Float
vertexAttrib3fv(indx: Int, values: js.lib.Float32Array): Void
Name Type
indx Int
values js.lib.Float32Array
vertexAttrib4f(indx: Int, x: Float, y: Float, z: Float, w: Float): Void
Name Type
indx Int
x Float
y Float
z Float
w Float
vertexAttrib4fv(indx: Int, values: js.lib.Float32Array): Void
Name Type
indx Int
values js.lib.Float32Array
vertexAttribPointer(indx: Int, size: Int, type: Int, normalized: Bool, stride: Int, offset: Int): Void
Name Type
indx Int
size Int
type Int
normalized Bool
stride Int
offset Int
viewport(x: Int, y: Int, width: Int, height: Int): Void
Name Type
x Int
y Int
width Int
height Int