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Textures
- glActiveTexture
- glBindImageTexture
- glBindImageTextures
- glBindTexture
- glBindTextureUnit
- glBindTextures
- glClearTexImage
- glClearTexSubImage
- glCompressedTexImage1D
- glCompressedTexImage2D
- glCompressedTexImage3D
- glCompressedTexSubImage1D
- glCompressedTexSubImage2D
- glCompressedTexSubImage3D
- glCopyImageSubData
- glCopyTexImage1D
- glCopyTexImage2D
- glCopyTexSubImage1D
- glCopyTexSubImage2D
- glCopyTexSubImage3D
- glCreateTextures
- glDeleteTextures
- glGenTextures
- glGetCompressedTexImage
- glGetCompressedTextureSubImage
- glGetTexImage
- glGetTexLevelParameter
- glGetTexParameter
- glGetTextureSubImage
- glInvalidateTexImage
- glInvalidateTexSubImage
- glIsTexture
- glTexBuffer
- glTexBufferRange
- glTexImage1D
- glTexImage2D
- glTexImage2DMultisample
- glTexImage3D
- glTexImage3DMultisample
- glTexParameter
- glTexStorage1D
- glTexStorage2D
- glTexStorage2DMultisample
- glTexStorage3D
- glTexStorage3DMultisample
- glTexSubImage1D
- glTexSubImage2D
- glTexSubImage3D
- glTextureView
Rendering
- glClear
- glClearBuffer
- glClearColor
- glClearDepth
- glClearDepthf
- glClearStencil
- glDrawBuffer
- glFinish
- glFlush
- glReadBuffer
- glReadPixels
Frame Buffers
- glBindFramebuffer
- glBindRenderbuffer
- glBlitFramebuffer
- glCheckFramebufferStatus
- glCreateFramebuffers
- glCreateRenderbuffers
- glDeleteFramebuffers
- glDeleteRenderbuffers
- glDrawBuffers
- glFramebufferParameteri
- glFramebufferRenderbuffer
- glFramebufferTexture
- glFramebufferTexture2D
- glFramebufferTextureLayer
- glGenFramebuffers
- glGenRenderbuffers
- glGenerateMipmap
- glGetFramebufferAttachmentParameter
- glGetFramebufferAttachmentParameteriv
- glGetFramebufferParameter
- glGetFramebufferParameteriv
- glGetRenderbufferParameter
- glGetRenderbufferParameteriv
- glInvalidateFramebuffer
- glInvalidateSubFramebuffer
- glIsFramebuffer
- glIsRenderbuffer
- glRenderbufferStorage
- glRenderbufferStorageMultisample
- glSampleMaski
Shaders
- glAttachShader
- glBindAttribLocation
- glBindFragDataLocation
- glBindFragDataLocationIndexed
- glCompileShader
- glCreateProgram
- glCreateShader
- glCreateShaderProgram
- glDeleteProgram
- glDeleteShader
- glDetachShader
- glGetActiveAtomicCounterBufferiv
- glGetActiveAttrib
- glGetActiveSubroutineName
- glGetActiveSubroutineUniform
- glGetActiveSubroutineUniformName
- glGetActiveUniform
- glGetActiveUniformBlock
- glGetActiveUniformBlockName
- glGetActiveUniformBlockiv
- glGetActiveUniformName
- glGetActiveUniformsiv
- glGetAttachedShaders
- glGetAttribLocation
- glGetFragDataIndex
- glGetFragDataLocation
- glGetProgram
- glGetProgramBinary
- glGetProgramInfoLog
- glGetProgramResource
- glGetProgramResourceIndex
- glGetProgramResourceLocation
- glGetProgramResourceLocationIndex
- glGetProgramResourceName
- glGetProgramStage
- glGetProgramiv
- glGetShader
- glGetShaderInfoLog
- glGetShaderPrecisionFormat
- glGetShaderSource
- glGetShaderiv
- glGetSubroutineIndex
- glGetSubroutineUniformLocation
- glGetUniform
- glGetUniformBlockIndex
- glGetUniformIndices
- glGetUniformLocation
- glGetUniformSubroutine
- glIsProgram
- glIsShader
- glLinkProgram
- glMinSampleShading
- glProgramBinary
- glProgramParameter
- glProgramParameteri
- glProgramUniform
- glReleaseShaderCompiler
- glShaderBinary
- glShaderSource
- glShaderStorageBlockBinding
- glUniform
- glUniformBlockBinding
- glUniformSubroutines
- glUseProgram
- glUseProgramStages
- glValidateProgram
Buffer Objects
- glBindBuffer
- glBindBufferBase
- glBindBufferRange
- glBindBuffersBase
- glBindBuffersRange
- glBindVertexBuffer
- glBindVertexBuffers
- glBufferData
- glBufferStorage
- glBufferSubData
- glClearBufferData
- glClearBufferSubData
- glCopyBufferSubData
- glCreateBuffers
- glCreateVertexArrays
- glDeleteBuffers
- glDisableVertexAttribArray
- glDrawArrays
- glDrawArraysIndirect
- glDrawArraysInstanced
- glDrawArraysInstancedBaseInstance
- glDrawElements
- glDrawElementsBaseVertex
- glDrawElementsIndirect
- glDrawElementsInstanced
- glDrawElementsInstancedBaseInstance
- glDrawElementsInstancedBaseVertex
- glDrawElementsInstancedBaseVertexBaseInstance
- glDrawRangeElements
- glDrawRangeElementsBaseVertex
- glEnableVertexAttribArray
- glFlushMappedBufferRange
- glGenBuffers
- glGetBufferParameter
- glGetBufferParameteriv
- glGetBufferPointerv
- glGetBufferSubData
- glGetVertexArrayIndexed
- glGetVertexArrayiv
- glGetVertexAttrib
- glGetVertexAttribPointerv
- glInvalidateBufferData
- glInvalidateBufferSubData
- glIsBuffer
- glMapBuffer
- glMapBufferRange
- glMultiDrawArrays
- glMultiDrawArraysIndirect
- glMultiDrawElements
- glMultiDrawElementsBaseVertex
- glMultiDrawElementsIndirect
- glPatchParameter
- glPrimitiveRestartIndex
- glProvokingVertex
- glUnmapBuffer
- glVertexArrayElementBuffer
- glVertexAttrib
- glVertexAttribBinding
- glVertexAttribDivisor
- glVertexAttribFormat
- glVertexAttribPointer
- glVertexBindingDivisor
State Management
- glBlendColor
- glBlendEquation
- glBlendEquationSeparate
- glBlendFunc
- glBlendFuncSeparate
- glClampColor
- glClipControl
- glColorMask
- glCullFace
- glDepthFunc
- glDepthMask
- glDepthRange
- glDepthRangeArray
- glDepthRangeIndexed
- glDepthRangef
- glDisable
- glEnable
- glFrontFace
- glGet
- glGetError
- glHint
- glIsEnabled
- glLineWidth
- glLogicOp
- glPixelStore
- glPixelStorei
- glPointParameter
- glPointSize
- glPolygonMode
- glPolygonOffset
- glSampleCoverage
- glScissor
- glScissorArray
- glScissorIndexed
- glStencilFunc
- glStencilFuncSeparate
- glStencilMask
- glStencilMaskSeparate
- glStencilOp
- glStencilOpSeparate
- glViewport
- glViewportArray
- glViewportIndexed
Transform Feedback
- glBeginTransformFeedback
- glBindTransformFeedback
- glCreateTransformFeedbacks
- glDeleteTransformFeedbacks
- glDrawTransformFeedback
- glDrawTransformFeedbackInstanced
- glDrawTransformFeedbackStream
- glDrawTransformFeedbackStreamInstanced
- glEndTransformFeedback
- glGenTransformFeedbacks
- glGetTransformFeedback
- glGetTransformFeedbackVarying
- glIsTransformFeedback
- glPauseTransformFeedback
- glResumeTransformFeedback
- glTransformFeedbackBufferBase
- glTransformFeedbackBufferRange
- glTransformFeedbackVaryings
Utility
- glDispatchCompute
- glDispatchComputeIndirect
- glGetGraphicsResetStatus
- glGetInternalformat
- glGetInternalformativ
- glGetMultisample
- glGetMultisamplefv
- glGetString
- glMemoryBarrier
Queries
- glBeginConditionalRender
- glBeginQuery
- glBeginQueryIndexed
- glCreateQueries
- glDeleteQueries
- glEndConditionalRender
- glEndQuery
- glEndQueryIndexed
- glGenQueries
- glGetQueryIndexed
- glGetQueryObject
- glGetQueryObjectuiv
- glGetQueryiv
- glIsQuery
- glQueryCounter
Syncing
- glClientWaitSync
- glDeleteSync
- glFenceSync
- glGetSync
- glGetSynciv
- glIsSync
- glTextureBarrier
- glWaitSync
Vertex Array Objects
- glBindVertexArray
- glDeleteVertexArrays
- glGenVertexArrays
- glIsVertexArray
Samplers
- glBindSampler
- glBindSamplers
- glCreateSamplers
- glDeleteSamplers
- glGenSamplers
- glGetSamplerParameter
- glIsSampler
- glSamplerParameter
Program Pipelines
- glActiveShaderProgram
- glBindProgramPipeline
- glCreateProgramPipelines
- glDeleteProgramPipelines
- glGenProgramPipelines
- glGetProgramPipeline
- glGetProgramPipelineInfoLog
- glIsProgramPipeline
- glValidateProgramPipeline
Immediate Mode
- glArrayElement
- glBegin
- glColor
- glEnd
- glEvalCoord
- glEvalMesh
- glEvalPoint
- glFogCoord
- glIndex
- glMaterial
- glMultiTexCoord
- glNormal
- glSecondaryColor
- glTexCoord
- glVertex
GL2 Rasterization
- glBitmap
- glClearIndex
- glClipPlane
- glCopyPixels
- glDrawPixels
- glFeedbackBuffer
- glFog
- glGetClipPlane
- glGetMap
- glGetPixelMap
- glGetPolygonStipple
- glInitNames
- glLineStipple
- glLoadName
- glMap1
- glMap2
- glMapGrid
- glPassThrough
- glPixelZoom
- glPolygonStipple
- glPopName
- glPushName
- glRasterPos
- glRect
- glRenderMode
- glSelectBuffer
- glWindowPos
Client Arrays
- glColorPointer
- glDisableClientState
- glEnableClientState
- glFogCoordPointer
- glIndexPointer
- glInterleavedArrays
- glNormalPointer
- glPopClientAttrib
- glPushClientAttrib
- glSecondaryColorPointer
- glTexCoordPointer
- glVertexPointer
Fixed Function
- glAccum
- glAlphaFunc
- glClearAccum
- glColorMaterial
- glEdgeFlag
- glEdgeFlagPointer
- glGetLight
- glGetMaterial
- glGetTexEnv
- glGetTexGen
- glIndexMask
- glLight
- glLightModel
- glPopAttrib
- glPushAttrib
- glShadeModel
- glTexEnv
- glTexGen
Matrix State
- glFrustum
- glLoadIdentity
- glLoadMatrix
- glLoadTransposeMatrix
- glMatrixMode
- glMultMatrix
- glMultTransposeMatrix
- glOrtho
- glPopMatrix
- glPushMatrix
- glRotate
- glScale
- glTranslate
GL2 Textures
- glAreTexturesResident
- glClientActiveTexture
- glPixelMap
- glPixelTransfer
- glPrioritizeTextures
Call Lists
- glCallList
- glCallLists
- glDeleteLists
- glEndList
- glGenLists
- glIsList
- glListBase
- glNewList
Debug
- glDebugMessageCallback
- glDebugMessageControl
- glDebugMessageInsert
- glGetDebugMessageLog
- glGetObjectLabel
- glGetObjectPtrLabel
- glGetPointerv
- glGetProgramInterface
- glObjectLabel
- glObjectPtrLabel
- glPopDebugGroup
- glPushDebugGroup

Trigonometry
- acos
- acosh
- asin
- asinh
- atan
- atanh
- cos
- cosh
- degrees
- radians
- sin
- sinh
- tan
- tanh
Mathematics
- abs
- ceil
- clamp
- dFdx
- dFdy
- exp
- exp2
- floor
- floor
- fma
- fract
- fwidth
- inversesqrt
- isinf
- isnan
- log
- log2
- max
- min
- mix
- mod
- modf
- noise
- pow
- round
- roundEven
- sign
- smoothstep
- sqrt
- step
- trunc
Floating-Point
Built-In Variables
Vector
Component Comparison
Geometry Shader
Texture Sampling
Matrix
Integer
Image
Atomic
Memory Barrier

OpenGL 4
OpenGL 3
OpenGL 2
OpenGL ES 3

glUnmapBuffer

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