Versions in this module Expand all Collapse all v0 v0.8.0 Jan 14, 2025 v0.7.2 Jul 15, 2024 v0.7.1 Jul 16, 2024 v0.7.0 Jun 16, 2024 v0.6.0 Mar 29, 2024 v0.5.0 Feb 5, 2024 v0.4.2 Jan 8, 2024 v0.4.1 Nov 30, 2023 v0.4.0 Nov 10, 2023 v0.3.1 Oct 2, 2023 v0.3.0 Aug 31, 2023 v0.2.0 Aug 3, 2023 v0.1.0 Jul 1, 2023 Changes in this version + const ACTIVE_TEXTURE + const ALL_BARRIER_BITS + const ARRAY_BUFFER + const ARRAY_BUFFER_BINDING + const BACK + const BLEND + const BLEND_DST_ALPHA + const BLEND_DST_RGB + const BLEND_SRC_ALPHA + const BLEND_SRC_RGB + const CLAMP_TO_EDGE + const COLOR_ATTACHMENT0 + const COLOR_BUFFER_BIT + const COLOR_CLEAR_VALUE + const COMPILE_STATUS + const COMPUTE_SHADER + const CURRENT_PROGRAM + const DEPTH_ATTACHMENT + const DEPTH_BUFFER_BIT + const DEPTH_CLEAR_VALUE + const DEPTH_COMPONENT16 + const DEPTH_COMPONENT24 + const DEPTH_COMPONENT32F + const DEPTH_FUNC + const DEPTH_TEST + const DEPTH_WRITEMASK + const DRAW_FRAMEBUFFER + const DST_COLOR + const DYNAMIC_DRAW + const DYNAMIC_READ + const ELEMENT_ARRAY_BUFFER + const ELEMENT_ARRAY_BUFFER_BINDING + const EXTENSIONS + const FALSE + const FLOAT + const FRAGMENT_SHADER + const FRAMEBUFFER + const FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING + const FRAMEBUFFER_BINDING + const FRAMEBUFFER_COMPLETE + const FRAMEBUFFER_SRGB + const GEQUAL + const GPU_DISJOINT_EXT + const GREATER + const HALF_FLOAT + const HALF_FLOAT_OES + const INFO_LOG_LENGTH + const INVALID_INDEX + const LINEAR + const LINEAR_MIPMAP_LINEAR + const LINK_STATUS + const LUMINANCE + const MAP_READ_BIT + const MAX_TEXTURE_SIZE + const NEAREST + const NO_ERROR + const NUM_EXTENSIONS + const ONE + const ONE_MINUS_SRC_ALPHA + const PACK_ROW_LENGTH + const PROGRAM_BINARY_LENGTH + const QUERY_RESULT + const QUERY_RESULT_AVAILABLE + const R16F + const R8 + const READ_FRAMEBUFFER + const READ_FRAMEBUFFER_BINDING + const READ_ONLY + const READ_WRITE + const RED + const RENDERBUFFER + const RENDERBUFFER_BINDING + const RENDERBUFFER_HEIGHT + const RENDERBUFFER_WIDTH + const RENDERER + const RGB + const RGBA + const RGBA8 + const SHADER_STORAGE_BUFFER + const SHADER_STORAGE_BUFFER_BINDING + const SHORT + const SRGB + const SRGB8 + const SRGB8_ALPHA8 + const SRGB_ALPHA_EXT + const STATIC_DRAW + const STENCIL_BUFFER_BIT + const TEXTURE0 + const TEXTURE1 + const TEXTURE_2D + const TEXTURE_BINDING_2D + const TEXTURE_MAG_FILTER + const TEXTURE_MIN_FILTER + const TEXTURE_WRAP_S + const TEXTURE_WRAP_T + const TIME_ELAPSED_EXT + const TRIANGLES + const TRIANGLE_STRIP + const TRUE + const UNIFORM_BUFFER + const UNIFORM_BUFFER_BINDING + const UNPACK_ALIGNMENT + const UNPACK_ROW_LENGTH + const UNSIGNED_BYTE + const UNSIGNED_SHORT + const VERSION + const VERTEX_ARRAY_BINDING + const VERTEX_ATTRIB_ARRAY_BUFFER_BINDING + const VERTEX_ATTRIB_ARRAY_ENABLED + const VERTEX_ATTRIB_ARRAY_NORMALIZED + const VERTEX_ATTRIB_ARRAY_POINTER + const VERTEX_ATTRIB_ARRAY_SIZE + const VERTEX_ATTRIB_ARRAY_STRIDE + const VERTEX_ATTRIB_ARRAY_TYPE + const VERTEX_SHADER + const VIEWPORT + const WRITE_ONLY + const ZERO + var LibGLESv2 = windows.NewLazyDLL("libGLESv2.dll") — windows/amd64 + func ParseGLVersion(glVer string) (version [2]int, gles bool, err error) + type Attrib uint + type Buffer Object + func (b Buffer) Equal(b2 Buffer) bool + func (b Buffer) Valid() bool + type Context interface — darwin/amd64, linux/amd64, windows/amd64 + type Context js.Value — js/wasm + type Enum uint + type Framebuffer Object + func (f Framebuffer) Equal(f2 Framebuffer) bool + func (f Framebuffer) Valid() bool + func (u Framebuffer) Valid() bool + type Functions struct — darwin/amd64, linux/amd64, windows/amd64 + func (c *Functions) ActiveTexture(t Enum) + func (c *Functions) AttachShader(p Program, s Shader) + func (c *Functions) BindAttribLocation(p Program, a Attrib, name string) + func (c *Functions) BindBuffer(target Enum, b Buffer) + func (c *Functions) BindBufferBase(target Enum, index int, b Buffer) + func (c *Functions) BindFramebuffer(target Enum, fb Framebuffer) + func (c *Functions) BindRenderbuffer(target Enum, rb Renderbuffer) + func (c *Functions) BindTexture(target Enum, t Texture) + func (c *Functions) BindVertexArray(a VertexArray) + func (c *Functions) BlendEquation(mode Enum) + func (c *Functions) BlendFuncSeparate(srcRGB, dstRGB, srcA, dstA Enum) + func (c *Functions) BufferData(target Enum, size int, usage Enum, data []byte) + func (c *Functions) CheckFramebufferStatus(target Enum) Enum + func (c *Functions) Clear(mask Enum) + func (c *Functions) ClearColor(red, green, blue, alpha float32) + func (c *Functions) ClearDepthf(d float32) + func (c *Functions) CompileShader(s Shader) + func (c *Functions) CreateBuffer() Buffer + func (c *Functions) CreateFramebuffer() Framebuffer + func (c *Functions) CreateProgram() Program + func (c *Functions) CreateRenderbuffer() Renderbuffer + func (c *Functions) CreateShader(ty Enum) Shader + func (c *Functions) CreateTexture() Texture + func (c *Functions) CreateVertexArray() VertexArray + func (c *Functions) DeleteBuffer(v Buffer) + func (c *Functions) DeleteFramebuffer(v Framebuffer) + func (c *Functions) DeleteProgram(p Program) + func (c *Functions) DeleteRenderbuffer(v Renderbuffer) + func (c *Functions) DeleteShader(s Shader) + func (c *Functions) DeleteTexture(v Texture) + func (c *Functions) DepthFunc(f Enum) + func (c *Functions) DepthMask(mask bool) + func (c *Functions) Disable(cap Enum) + func (c *Functions) DisableVertexAttribArray(a Attrib) + func (c *Functions) DrawArrays(mode Enum, first, count int) + func (c *Functions) DrawElements(mode Enum, count int, ty Enum, offset int) + func (c *Functions) Enable(cap Enum) + func (c *Functions) EnableVertexAttribArray(a Attrib) + func (c *Functions) Finish() + func (c *Functions) Flush() + func (c *Functions) FramebufferRenderbuffer(target, attachment, renderbuffertarget Enum, renderbuffer Renderbuffer) + func (c *Functions) FramebufferTexture2D(target, attachment, texTarget Enum, t Texture, level int) + func (c *Functions) GetBinding(pname Enum) Object + func (c *Functions) GetBindingi(pname Enum, idx int) Object + func (c *Functions) GetError() Enum + func (c *Functions) GetFloat(pname Enum) float32 + func (c *Functions) GetFloat4(pname Enum) [4]float32 + func (c *Functions) GetFramebufferAttachmentParameteri(target, attachment, pname Enum) int + func (c *Functions) GetInteger(pname Enum) int + func (c *Functions) GetInteger4(pname Enum) [4]int + func (c *Functions) GetIntegeri(pname Enum, idx int) int + func (c *Functions) GetProgramInfoLog(p Program) string + func (c *Functions) GetProgrami(p Program, pname Enum) int + func (c *Functions) GetQueryObjectuiv(query Query, pname Enum) uint + func (c *Functions) GetRenderbufferParameteri(target, pname Enum) int + func (c *Functions) GetShaderInfoLog(s Shader) string + func (c *Functions) GetShaderi(s Shader, pname Enum) int + func (c *Functions) GetString(pname Enum) string + func (c *Functions) GetUniformLocation(p Program, name string) Uniform + func (c *Functions) GetVertexAttrib(index int, pname Enum) int + func (c *Functions) GetVertexAttribBinding(index int, pname Enum) Object + func (c *Functions) GetVertexAttribPointer(index int, pname Enum) uintptr + func (c *Functions) InvalidateFramebuffer(target, attachment Enum) + func (c *Functions) LinkProgram(p Program) + func (c *Functions) PixelStorei(pname Enum, param int) + func (c *Functions) RenderbufferStorage(target, internalformat Enum, width, height int) + func (c *Functions) Scissor(x, y, width, height int32) + func (c *Functions) ShaderSource(s Shader, src string) + func (c *Functions) TexParameteri(target, pname Enum, param int) + func (c *Functions) TexSubImage2D(target Enum, level int, x, y, width, height int, format, ty Enum, data []byte) + func (c *Functions) Uniform1f(dst Uniform, v float32) + func (c *Functions) Uniform1i(dst Uniform, v int) + func (c *Functions) Uniform2f(dst Uniform, v0, v1 float32) + func (c *Functions) Uniform3f(dst Uniform, v0, v1, v2 float32) + func (c *Functions) Uniform4f(dst Uniform, v0, v1, v2, v3 float32) + func (c *Functions) UseProgram(p Program) + func (c *Functions) VertexAttribPointer(dst Attrib, size int, ty Enum, normalized bool, stride, offset int) + func (c *Functions) Viewport(x, y, width, height int) + func (f *Functions) ActiveTexture(texture Enum) + func (f *Functions) BindRenderbuffer(target Enum, fb Renderbuffer) + func (f *Functions) BlendEquation(mode Enum) + func (f *Functions) BlitFramebuffer(sx0, sy0, sx1, sy1, dx0, dy0, dx1, dy1 int, mask Enum, filter Enum) + func (f *Functions) ClearColor(red float32, green float32, blue float32, alpha float32) + func (f *Functions) ClearDepthf(d float32) + func (f *Functions) CreateQuery() Query + func (f *Functions) DeleteVertexArray(array VertexArray) + func (f *Functions) DepthFunc(v Enum) + func (f *Functions) DrawArrays(mode Enum, first int, count int) + func (f *Functions) GetIntegeri(pname Enum, idx int) int + func (f *Functions) GetProgramBinary(p Program) []byte + func (f *Functions) GetVertexAttrib(index int, pname Enum) int + func (f *Functions) ReadPixels(x, y, width, height int, format, ty Enum, data []byte) + func (f *Functions) TexImage2D(target Enum, level int, internalFormat Enum, width int, height int, ...) + func (f *Functions) TexSubImage2D(target Enum, level int, x int, y int, width int, height int, format Enum, ...) + func (f *Functions) Uniform2f(dst Uniform, v0 float32, v1 float32) + func (f *Functions) Uniform3f(dst Uniform, v0 float32, v1 float32, v2 float32) + func (f *Functions) Uniform4f(dst Uniform, v0 float32, v1 float32, v2 float32, v3 float32) + func (f *Functions) UnmapBuffer(target Enum) bool + func (f *Functions) VertexAttribPointer(dst Attrib, size int, ty Enum, normalized bool, stride int, offset int) + func (f *Functions) Viewport(x int, y int, width int, height int) + type Functions struct — js/wasm + Ctx js.Value + EXT_disjoint_timer_query js.Value + EXT_disjoint_timer_query_webgl2 js.Value + func NewFunctions(ctx Context, forceES bool) (*Functions, error) + func (f *Functions) ActiveTexture(t Enum) + func (f *Functions) AttachShader(p Program, s Shader) + func (f *Functions) BeginQuery(target Enum, query Query) + func (f *Functions) BindAttribLocation(p Program, a Attrib, name string) + func (f *Functions) BindBuffer(target Enum, b Buffer) + func (f *Functions) BindBufferBase(target Enum, index int, b Buffer) + func (f *Functions) BindFramebuffer(target Enum, fb Framebuffer) + func (f *Functions) BindImageTexture(unit int, t Texture, level int, layered bool, layer int, access, format Enum) + func (f *Functions) BindRenderbuffer(target Enum, rb Renderbuffer) + func (f *Functions) BindTexture(target Enum, t Texture) + func (f *Functions) BindVertexArray(a VertexArray) + func (f *Functions) BlendFuncSeparate(srcRGB, dstRGB, srcA, dstA Enum) + func (f *Functions) BufferData(target Enum, size int, usage Enum, data []byte) + func (f *Functions) BufferSubData(target Enum, offset int, src []byte) + func (f *Functions) CheckFramebufferStatus(target Enum) Enum + func (f *Functions) Clear(mask Enum) + func (f *Functions) ClearColor(red, green, blue, alpha float32) + func (f *Functions) CompileShader(s Shader) + func (f *Functions) CopyTexSubImage2D(target Enum, level, xoffset, yoffset, x, y, width, height int) + func (f *Functions) CreateBuffer() Buffer + func (f *Functions) CreateFramebuffer() Framebuffer + func (f *Functions) CreateProgram() Program + func (f *Functions) CreateRenderbuffer() Renderbuffer + func (f *Functions) CreateShader(ty Enum) Shader + func (f *Functions) CreateTexture() Texture + func (f *Functions) CreateVertexArray() VertexArray + func (f *Functions) DeleteBuffer(v Buffer) + func (f *Functions) DeleteFramebuffer(v Framebuffer) + func (f *Functions) DeleteProgram(p Program) + func (f *Functions) DeleteQuery(query Query) + func (f *Functions) DeleteRenderbuffer(v Renderbuffer) + func (f *Functions) DeleteShader(s Shader) + func (f *Functions) DeleteTexture(v Texture) + func (f *Functions) DeleteVertexArray(a VertexArray) + func (f *Functions) DepthFunc(fn Enum) + func (f *Functions) DepthMask(mask bool) + func (f *Functions) Disable(cap Enum) + func (f *Functions) DisableVertexAttribArray(a Attrib) + func (f *Functions) DispatchCompute(x, y, z int) + func (f *Functions) DrawArrays(mode Enum, first, count int) + func (f *Functions) DrawElements(mode Enum, count int, ty Enum, offset int) + func (f *Functions) Enable(cap Enum) + func (f *Functions) EnableVertexAttribArray(a Attrib) + func (f *Functions) EndQuery(target Enum) + func (f *Functions) Finish() + func (f *Functions) Flush() + func (f *Functions) FramebufferRenderbuffer(target, attachment, renderbuffertarget Enum, renderbuffer Renderbuffer) + func (f *Functions) FramebufferTexture2D(target, attachment, texTarget Enum, t Texture, level int) + func (f *Functions) GenerateMipmap(target Enum) + func (f *Functions) GetBinding(pname Enum) Object + func (f *Functions) GetBindingi(pname Enum, idx int) Object + func (f *Functions) GetError() Enum + func (f *Functions) GetFloat(pname Enum) float32 + func (f *Functions) GetFloat4(pname Enum) [4]float32 + func (f *Functions) GetFramebufferAttachmentParameteri(target, attachment, pname Enum) int + func (f *Functions) GetInteger(pname Enum) int + func (f *Functions) GetInteger4(pname Enum) [4]int + func (f *Functions) GetProgramInfoLog(p Program) string + func (f *Functions) GetProgrami(p Program, pname Enum) int + func (f *Functions) GetQueryObjectuiv(query Query, pname Enum) uint + func (f *Functions) GetRenderbufferParameteri(target, pname Enum) int + func (f *Functions) GetShaderInfoLog(s Shader) string + func (f *Functions) GetShaderi(s Shader, pname Enum) int + func (f *Functions) GetString(pname Enum) string + func (f *Functions) GetUniformBlockIndex(p Program, name string) uint + func (f *Functions) GetUniformLocation(p Program, name string) Uniform + func (f *Functions) GetVertexAttribBinding(index int, pname Enum) Object + func (f *Functions) GetVertexAttribPointer(index int, pname Enum) uintptr + func (f *Functions) Init() error + func (f *Functions) InvalidateFramebuffer(target, attachment Enum) + func (f *Functions) IsEnabled(cap Enum) bool + func (f *Functions) LinkProgram(p Program) + func (f *Functions) MapBufferRange(target Enum, offset, length int, access Enum) []byte + func (f *Functions) MemoryBarrier(barriers Enum) + func (f *Functions) PixelStorei(pname Enum, param int) + func (f *Functions) RenderbufferStorage(target, internalformat Enum, width, height int) + func (f *Functions) Scissor(x, y, width, height int32) + func (f *Functions) ShaderSource(s Shader, src string) + func (f *Functions) TexImage2D(target Enum, level int, internalFormat Enum, width, height int, ...) + func (f *Functions) TexParameteri(target, pname Enum, param int) + func (f *Functions) TexStorage2D(target Enum, levels int, internalFormat Enum, width, height int) + func (f *Functions) TexSubImage2D(target Enum, level int, x, y, width, height int, format, ty Enum, data []byte) + func (f *Functions) Uniform1f(dst Uniform, v float32) + func (f *Functions) Uniform1i(dst Uniform, v int) + func (f *Functions) Uniform2f(dst Uniform, v0, v1 float32) + func (f *Functions) Uniform3f(dst Uniform, v0, v1, v2 float32) + func (f *Functions) Uniform4f(dst Uniform, v0, v1, v2, v3 float32) + func (f *Functions) UniformBlockBinding(p Program, uniformBlockIndex uint, uniformBlockBinding uint) + func (f *Functions) UseProgram(p Program) + func (f *Functions) VertexAttribPointer(dst Attrib, size int, ty Enum, normalized bool, stride, offset int) + func (f *Functions) Viewport(x, y, width, height int) + type Object js.Value — js/wasm + type Object struct — darwin/amd64, linux/amd64, windows/amd64 + V uint + type Program Object + func CreateComputeProgram(ctx *Functions, src string) (Program, error) + func CreateProgram(ctx *Functions, vsSrc, fsSrc string, attribs []string) (Program, error) + func (p Program) Equal(p2 Program) bool + func (p Program) Valid() bool + type Query Object + type Renderbuffer Object + func (r Renderbuffer) Equal(r2 Renderbuffer) bool + func (r Renderbuffer) Valid() bool + type Shader Object + func CreateShader(ctx *Functions, typ Enum, src string) (Shader, error) + func (s Shader) Equal(s2 Shader) bool + func (s Shader) Valid() bool + type Texture Object + func (t Texture) Equal(t2 Texture) bool + func (t Texture) Valid() bool + type Uniform Object — js/wasm + type Uniform struct — darwin/amd64, linux/amd64, windows/amd64 + V int + func (u Uniform) Equal(u2 Uniform) bool + func (u Uniform) Valid() bool + type VertexArray Object + func (a VertexArray) Equal(a2 VertexArray) bool + func (a VertexArray) Valid() bool
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