Graphics.OpenGLES.Env

Extension detection

glExtensions

hasExt

hasES3

extVAO

String Parameters

glVendor

glShadingLanguageVersion

glVersion

glRenderer

Integer Parameters

data GLParam

glEnv

majorVersion

numProgramBinaryFormats

numExtensions

minorVersion

Since ES 2.0

numCompressedTextureFormats

numShaderBinaryFormats

Since ES 3.0

Since ES 3.1

maxComputeUniformBlocks

maxComputeTextureImageUnits

maxComputeImageUniforms

maxComputeSharedMemorySize

maxComputeUniformComponents

maxComputeAtomicCounterBuffers

maxComputeAtomicCounters

maxCombinedComputeUniformComponents

maxComputeWorkGroupInvocations

maxUniformLocations

maxFramebufferWidth

maxFramebufferHeight

maxFramebufferSamples

maxVertexAtomicCounterBuffers

maxFragmentAtomicCountersBuffers

maxCombinedAtomicCountersBuffers

maxVertexAtomicCounters

maxFragmentAtomicCounters

maxCombinedAtomicCounters

maxAtomicCounterBufferSize

maxAtomicCounterBufferBindings

maxImageUnits

maxVertexImageUniforms

maxFragmentImageUniforms

maxCombinedImageUniforms

maxVertexShaderStorageBlocks

maxFragmentShaderStorageBlocks

maxComputeShaderStorageBlocks

maxCombinedShaderStorageBlocks

maxShaderStorageBufferBindings

maxShaderStorageBlockSize

maxCombinedShaderOutputResources

minProgramTextureGatherOffset

maxProgramTextureGatherOffset

maxSampleMaskWords

maxColorTextureSamples

maxDepthTextureSamples

maxIntegerSamples

maxVertexAttribRelativeOffset

maxVertexAttribBindings

maxVertexAttribStride

Ranged Parameters (since ES 2.0)

data GLParamP

glPair

aliasedPointSizeRange

maxViewportDims

aliasedLineWidthRange