kc3-lang/angle/src/libANGLE/ErrorStrings.h

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• Author : Yizhou Jiang
  Date : 2018-09-06 15:02:04
  Hash : 7818a85c
  Message : Implement GL_ANGLE_texture_multisample API part Support GL_ANGLE_texture_multisample extension. This patch adds enums of multisampled texture and texStorage2DMultisampleANGLE API. TEST=angle_end2end_tests.exe --gtest_filter=TextureMultisampleTest* TEST=angle_end2end_tests.exe --gtest_filter=NegativeTextureMultisampleTest.Negtive* BUG=angleproject:2275 Change-Id: I2cab997edc33aa2d0be6082381545335423f64e0 Reviewed-on: https://chromium-review.googlesource.com/c/804613 Commit-Queue: Yizhou Jiang <yizhou.jiang@intel.com> Reviewed-by: Geoff Lang <geofflang@chromium.org>

• src/libANGLE/ErrorStrings.h

• //
  // Copyright (c) 2017 The ANGLE Project Authors. All rights reserved.
  // Use of this source code is governed by a BSD-style license that can be
  // found in the LICENSE file.
  //
  
  // ErrorStrings.h: Contains mapping of commonly used error messages
  
  #ifndef LIBANGLE_ERRORSTRINGS_H_
  #define LIBANGLE_ERRORSTRINGS_H_
  
  #define ERRMSG(name, message) \
      static const constexpr char *kError##name = static_cast<const char *>(message);
  #define ANGLE_VALIDATION_ERR(context, error, errorName) \
      context->handleError(error << kError##errorName)
  
  namespace gl
  {
  ERRMSG(ANGLECopyTexture3DUnavailable, "GL_ANGLE_copy_texture_3d extension not available.");
  ERRMSG(BlitDimensionsOutOfRange, "BlitFramebuffer dimensions out of 32-bit integer range.");
  ERRMSG(BlitExtensionDepthStencilWholeBufferBlit,
         "Only whole-buffer depth and stencil blits are supported by this extension.");
  ERRMSG(BlitExtensionFormatMismatch,
         "Attempting to blit and the read and draw buffer formats don't match.");
  ERRMSG(BlitExtensionFromInvalidAttachmentType,
         "Blits are only supported from 2D texture, renderbuffer or default framebuffer attachments "
         "in this extension.");
  ERRMSG(BlitExtensionLinear, "Linear blit not supported in this extension.");
  ERRMSG(BlitExtensionMultisampledDepthOrStencil,
         "Multisampled depth/stencil blit is not supported by this extension.");
  ERRMSG(BlitExtensionMultisampledWholeBufferBlit,
         "Only whole-buffer blit is supported from a multisampled read buffer in this extension.");
  ERRMSG(BlitExtensionNotAvailable, "Blit extension not available.");
  ERRMSG(BlitExtensionScaleOrFlip,
         "Scaling and flipping in BlitFramebufferANGLE not supported by this implementation.");
  ERRMSG(BlitExtensionToInvalidAttachmentType,
         "Blits are only supported to 2D texture, renderbuffer or default framebuffer attachments in "
         "this extension.");
  ERRMSG(BlitFeedbackLoop, "Blit feedback loop: the read and draw framebuffers are the same.");
  ERRMSG(BlitFramebufferMissing, "Read and draw framebuffers must both exist for a blit to succeed.");
  ERRMSG(BlitFromMultiview, "Attempt to read from a multi-view framebuffer.");
  ERRMSG(BlitDepthOrStencilFormatMismatch,
         "Depth/stencil buffer format combination not allowed for blit.");
  ERRMSG(BlitIntegerWithLinearFilter,
         "Cannot use GL_LINEAR filter when blitting a integer framebuffer.");
  ERRMSG(BlitInvalidFilter, "Invalid blit filter.");
  ERRMSG(BlitInvalidMask, "Invalid blit mask.");
  ERRMSG(BlitMissingColor,
         "Attempt to read from a missing color attachment of a complete framebuffer.");
  ERRMSG(BlitMissingDepthOrStencil,
         "Attempt to read from a missing depth/stencil attachment of a complete framebuffer.");
  ERRMSG(BlitOnlyNearestForNonColor,
         "Only nearest filtering can be used when blitting buffers other than the color buffer.");
  ERRMSG(BlitToMultiview, "Attempt to write to a multi-view framebuffer.");
  ERRMSG(BlitTypeMismatchFixedOrFloat,
         "If the read buffer contains fixed-point or floating-point values, the draw buffer must as "
         "well.");
  ERRMSG(BlitTypeMismatchFixedPoint,
         "If the read buffer contains fixed-point values, the draw buffer must as well.");
  ERRMSG(BlitTypeMismatchSignedInteger,
         "If the read buffer contains signed integer values the draw buffer must as well.");
  ERRMSG(BlitTypeMismatchUnsignedInteger,
         "If the read buffer contains unsigned integer values the draw buffer must as well.");
  ERRMSG(BlitMultisampledBoundsMismatch,
         "Attempt to blit from a multisampled framebuffer and the bounds don't match with the draw "
         "framebuffer.");
  ERRMSG(BlitMultisampledFormatOrBoundsMismatch,
         "Attempt to blit from a multisampled framebuffer and the bounds or format of the color "
         "buffer don't match with the draw framebuffer.");
  ERRMSG(BlitSameImageColor, "Read and write color attachments cannot be the same image.");
  ERRMSG(BlitSameImageDepthOrStencil,
         "Read and write depth stencil attachments cannot be the same image.");
  ERRMSG(BufferBoundForTransformFeedback, "Buffer is bound for transform feedback.");
  ERRMSG(BufferNotBound, "A buffer must be bound.");
  ERRMSG(BufferMapped, "An active buffer is mapped");
  ERRMSG(ColorNumberGreaterThanMaxDualSourceDrawBuffers,
         "Color number for secondary color greater than or equal to MAX_DUAL_SOURCE_DRAW_BUFFERS");
  ERRMSG(ColorNumberGreaterThanMaxDrawBuffers,
         "Color number for primary color greater than or equal to MAX_DRAW_BUFFERS");
  ERRMSG(CompressedTextureDimensionsMustMatchData,
         "Compressed texture dimensions must exactly match the dimensions of the data passed in.");
  ERRMSG(CompressedTexturesNotAttachable, "Compressed textures cannot be attached to a framebuffer.");
  ERRMSG(CubemapFacesEqualDimensions, "Each cubemap face must have equal width and height.");
  ERRMSG(CubemapIncomplete,
         "Texture is not cubemap complete. All cubemaps faces must be defined and be the same size.");
  ERRMSG(DefaultFramebufferInvalidAttachment,
         "Invalid attachment when the default framebuffer is bound.");
  ERRMSG(DefaultFramebufferTarget, "It is invalid to change default FBO's attachments");
  ERRMSG(DestinationImmutable, "Destination texture cannot be immutable.");
  ERRMSG(DestinationLevelNotDefined,
         "The destination level of the destination texture must be defined.");
  ERRMSG(DestinationTextureTooSmall, "Destination texture too small.");
  ERRMSG(DispatchIndirectBufferNotBound, "Dispatch indirect buffer must be bound.");
  ERRMSG(DrawBufferTypeMismatch,
         "Fragment shader output type does not match the bound framebuffer attachment type.");
  ERRMSG(DrawFramebufferIncomplete, "Draw framebuffer is incomplete");
  ERRMSG(ElementArrayBufferBoundForTransformFeedback,
         "It is undefined behavior to use an element array buffer that is bound for transform "
         "feedback.");
  ERRMSG(EnumNotSupported, "Enum is not currently supported.");
  ERRMSG(EnumRequiresGLES31, "Enum requires GLES 3.1");
  ERRMSG(ES31Required, "OpenGL ES 3.1 Required");
  ERRMSG(ES3Required, "OpenGL ES 3.0 Required.");
  ERRMSG(ExceedsMaxElement, "Element value exceeds maximum element index.");
  ERRMSG(ExpectedProgramName, "Expected a program name, but found a shader name.");
  ERRMSG(ExpectedShaderName, "Expected a shader name, but found a program name.");
  ERRMSG(ExtensionNotEnabled, "Extension is not enabled.");
  ERRMSG(FeedbackLoop, "Feedback loop formed between Framebuffer and active Texture.");
  ERRMSG(FragDataBindingIndexOutOfRange, "Fragment output color index must be zero or one.");
  ERRMSG(FramebufferIncompleteAttachment,
         "Attachment type must be compatible with attachment object.");
  ERRMSG(FramebufferTextureInvalidLayer, "Layer invalid for framebuffer texture attachment.");
  ERRMSG(FramebufferTextureInvalidMipLevel, "Mip level invalid for framebuffer texture attachment.");
  ERRMSG(FramebufferTextureLayerIncorrectTextureType,
         "Texture is not a three-dimensional or two-dimensionsal array texture.");
  ERRMSG(GenerateMipmapNotAllowed, "Texture format does not support mipmap generation.");
  ERRMSG(GeometryShaderExtensionNotEnabled, "GL_EXT_geometry_shader extension not enabled.");
  ERRMSG(GLES1Only, "GLES1-only function.");
  ERRMSG(ImmutableTextureBound,
         "The value of TEXTURE_IMMUTABLE_FORMAT for the texture currently bound to target on the "
         "active texture unit is true.");
  ERRMSG(IncompatibleDrawModeAgainstGeometryShader,
         "Primitive mode is incompatible with the input primitive type of the geometry shader.");
  ERRMSG(IndexExceedsMaxActiveUniform, "Index exceeds program active uniform count.");
  ERRMSG(IndexExceedsMaxDrawBuffer, "Index exceeds MAX_DRAW_BUFFERS.");
  ERRMSG(IndexExceedsMaxVertexAttribute, "Index exceeds MAX_VERTEX_ATTRIBS.");
  ERRMSG(InsufficientBufferSize, "Insufficient buffer size.");
  ERRMSG(InsufficientVertexBufferSize, "Vertex buffer is not big enough for the draw call");
  ERRMSG(IntegerOverflow, "Integer overflow.");
  ERRMSG(InternalFormatRequiresTexture2DArray,
         "internalformat is an ETC2/EAC format and target is not GL_TEXTURE_2D_ARRAY.");
  ERRMSG(InvalidAttachment, "Invalid Attachment Type.");
  ERRMSG(InvalidBlendEquation, "Invalid blend equation.");
  ERRMSG(InvalidBlendFunction, "Invalid blend function.");
  ERRMSG(InvalidBorder, "Border must be 0.");
  ERRMSG(InvalidBufferTypes, "Invalid buffer target enum.");
  ERRMSG(InvalidBufferUsage, "Invalid buffer usage enum.");
  ERRMSG(InvalidClearMask, "Invalid mask bits.");
  ERRMSG(InvalidClientState, "Invalid client vertex array type.");
  ERRMSG(InvalidClipPlane, "Invalid clip plane.");
  ERRMSG(InvalidCombinedImageUnit,
         "Specified unit must be in [GL_TEXTURE0, GL_TEXTURE0 + GL_MAX_COMBINED_IMAGE_UNITS)");
  ERRMSG(InvalidConstantColor,
         "CONSTANT_COLOR (or ONE_MINUS_CONSTANT_COLOR) and CONSTANT_ALPHA (or "
         "ONE_MINUS_CONSTANT_ALPHA) cannot be used together as source and destination factors in the "
         "blend function.");
  ERRMSG(InvalidCoverMode, "Invalid cover mode.");
  ERRMSG(InvalidCullMode, "Cull mode not recognized.");
  ERRMSG(InvalidDebugSeverity, "Invalid debug severity.");
  ERRMSG(InvalidDebugSource, "Invalid debug source.");
  ERRMSG(InvalidDebugType, "Invalid debug type.");
  ERRMSG(InvalidDepthRange, "Near value cannot be greater than far.");
  ERRMSG(InvalidDestinationTexture, "Destination texture is not a valid texture object.");
  ERRMSG(InvalidDestinationTextureType, "Invalid destination texture type.");
  ERRMSG(InvalidDrawMode, "Invalid draw mode.");
  ERRMSG(InvalidDrawModeTransformFeedback,
         "Draw mode must match current transform feedback object's draw mode.");
  ERRMSG(InvalidFence, "Invalid fence object.");
  ERRMSG(InvalidFenceState, "Fence must be set.");
  ERRMSG(InvalidFillMode, "Invalid fill mode.");
  ERRMSG(InvalidFilterTexture, "Texture only supports NEAREST and LINEAR filtering.");
  ERRMSG(InvalidFogDensity, "Invalid fog density (must be nonnegative).");
  ERRMSG(InvalidFogMode, "Invalid fog mode.");
  ERRMSG(InvalidFogParameter, "Invalid fog parameter.");
  ERRMSG(InvalidFormat, "Invalid format.");
  ERRMSG(InvalidFramebufferTarget, "Invalid framebuffer target.");
  ERRMSG(InvalidFramebufferTextureLevel, "Mipmap level must be 0 when attaching a texture.");
  ERRMSG(InvalidFramebufferAttachmentParameter, "Invalid parameter name for framebuffer attachment.");
  ERRMSG(InvalidFramebufferLayer,
         "Framebuffer layer cannot be less than 0 or greater than GL_MAX_FRAMEBUFFER_LAYERS_EXT.");
  ERRMSG(InvalidImageUnit,
         "Image unit cannot be greater than or equal to the value of MAX_IMAGE_UNITS.");
  ERRMSG(InvalidInternalFormat, "Invalid internal format.");
  ERRMSG(InvalidLight, "Invalid light.");
  ERRMSG(InvalidLightModelParameter, "Invalid light model parameter.");
  ERRMSG(InvalidLightParameter, "Invalid light parameter.");
  ERRMSG(InvalidLogicOp, "Invalid logical operation.");
  ERRMSG(InvalidMaterialFace, "Invalid material face.");
  ERRMSG(InvalidMaterialParameter, "Invalid material parameter.");
  ERRMSG(InvalidMatrixMode, "Invalid matrix mode.");
  ERRMSG(InvalidMemoryBarrierBit, "Invalid memory barrier bit.");
  ERRMSG(InvalidMipLevel, "Level of detail outside of range.");
  ERRMSG(InvalidMultitextureUnit,
         "Specified unit must be in [GL_TEXTURE0, GL_TEXTURE0 + GL_MAX_TEXTURE_UNITS)");
  ERRMSG(InvalidMultisampledFramebufferOperation, "Invalid operation on multisampled framebuffer");
  ERRMSG(InvalidName, "Invalid name.");
  ERRMSG(InvalidNameCharacters, "Name contains invalid characters.");
  ERRMSG(InvalidPname, "Invalid pname.");
  ERRMSG(InvalidPointerQuery, "Invalid pointer query.");
  ERRMSG(InvalidPointParameter, "Invalid point parameter.");
  ERRMSG(InvalidPointParameterValue, "Invalid point parameter value (must be non-negative).");
  ERRMSG(InvalidPointSizeValue, "Invalid point size (must be positive).");
  ERRMSG(InvalidPrecision, "Invalid or unsupported precision type.");
  ERRMSG(InvalidProgramName, "Program object expected.");
  ERRMSG(InvalidProjectionMatrix,
         "Invalid projection matrix. Left/right, top/bottom, near/far intervals cannot be zero, and "
         "near/far cannot be less than zero.");
  ERRMSG(InvalidQueryId, "Invalid query Id.");
  ERRMSG(InvalidQueryTarget, "Invalid query target.");
  ERRMSG(InvalidQueryType, "Invalid query type.");
  ERRMSG(InvalidRange, "Invalid range.");
  ERRMSG(InvalidRenderbufferInternalFormat, "Invalid renderbuffer internalformat.");
  ERRMSG(InvalidRenderbufferTarget, "Invalid renderbuffer target.");
  ERRMSG(InvalidRenderbufferTextureParameter, "Invalid parameter name for renderbuffer attachment.");
  ERRMSG(InvalidRenderbufferWidthHeight,
         "Renderbuffer width and height cannot be negative and cannot exceed maximum texture size.");
  ERRMSG(InvalidSampleMaskNumber,
         "MaskNumber cannot be greater than or equal to the value of MAX_SAMPLE_MASK_WORDS.");
  ERRMSG(InvalidSampler, "Sampler is not valid");
  ERRMSG(InvalidShaderName, "Shader object expected.");
  ERRMSG(InvalidShaderType, "Invalid shader type.");
  ERRMSG(InvalidShadingModel, "Invalid shading model.");
  ERRMSG(InvalidSourceTexture, "Source texture is not a valid texture object.");
  ERRMSG(InvalidSourceTextureLevel, "Invalid source texture level.");
  ERRMSG(InvalidSourceTextureSize, "Invalid source texture height or width.");
  ERRMSG(InvalidStencil, "Invalid stencil.");
  ERRMSG(InvalidStencilBitMask, "Invalid stencil bit mask.");
  ERRMSG(InvalidTarget, "Invalid target.");
  ERRMSG(InvalidTextureCombine, "Invalid texture combine mode.");
  ERRMSG(InvalidTextureCombineSrc, "Invalid texture combine source.");
  ERRMSG(InvalidTextureCombineOp, "Invalid texture combine operand.");
  ERRMSG(InvalidTextureEnvMode, "Invalid texture environment mode.");
  ERRMSG(InvalidTextureEnvParameter, "Invalid texture environment parameter.");
  ERRMSG(InvalidTextureEnvScale, "Invalid texture environment scale.");
  ERRMSG(InvalidTextureEnvTarget, "Invalid texture environment target.");
  ERRMSG(InvalidTextureFilterParam, "Texture filter not recognized.");
  ERRMSG(InvalidTextureName, "Not a valid texture object name.");
  ERRMSG(InvalidTextureRange, "Cannot be less than 0 or greater than maximum number of textures.");
  ERRMSG(InvalidTextureTarget, "Invalid or unsupported texture target.");
  ERRMSG(InvalidTextureWrap, "Texture wrap mode not recognized.");
  ERRMSG(InvalidType, "Invalid type.");
  ERRMSG(InvalidTypePureInt, "Invalid type, should be integer");
  ERRMSG(InvalidUnpackAlignment, "Unpack alignment must be 1, 2, 4, or 8.");
  ERRMSG(InvalidVertexAttrSize, "Vertex attribute size must be 1, 2, 3, or 4.");
  ERRMSG(InvalidVertexPointerSize, "Size for built-in vertex attribute is outside allowed range.");
  ERRMSG(InvalidVertexPointerStride, "Invalid stride for built-in vertex attribute.");
  ERRMSG(InvalidVertexPointerType, "Invalid type for built-in vertex attribute.");
  ERRMSG(InvalidWidth, "Invalid width.");
  ERRMSG(InvalidWrapModeTexture, "Invalid wrap mode for texture type.");
  ERRMSG(LevelNotZero, "Texture level must be zero.");
  ERRMSG(LightParameterOutOfRange, "Light parameter out of range.");
  ERRMSG(MaterialParameterOutOfRange, "Material parameter out of range.");
  ERRMSG(MatrixStackOverflow, "Current matrix stack is full.");
  ERRMSG(MatrixStackUnderflow, "Current matrix stack has only a single matrix.");
  ERRMSG(MismatchedByteCountType, "Buffer size does not align with data type.");
  ERRMSG(MismatchedFormat, "Format must match internal format.");
  ERRMSG(MismatchedTargetAndFormat, "Invalid texture target and format combination.");
  ERRMSG(MismatchedTypeAndFormat, "Invalid format and type combination.");
  ERRMSG(MismatchedVariableProgram, "Variable is not part of the current program.");
  ERRMSG(MissingReadAttachment, "Missing read attachment.");
  ERRMSG(MustHaveElementArrayBinding, "Must have element array buffer binding.");
  ERRMSG(MultiviewMismatch,
         "The number of views in the active program and draw "
         "framebuffer does not match.");
  ERRMSG(MultiviewTransformFeedback,
         "There is an active transform feedback object when "
         "the number of views in the active draw framebuffer "
         "is greater than 1.");
  ERRMSG(MultiviewTimerQuery,
         "There is an active query for target "
         "GL_TIME_ELAPSED_EXT when the number of views in the "
         "active draw framebuffer is greater than 1.");
  ERRMSG(MultisampleArrayExtensionRequired, "GL_ANGLE_texture_multisample_array not enabled.");
  ERRMSG(MultisampleTextureExtensionOrES31Required,
         "GL_ANGLE_texture_multisample or GLES 3.1 required.");
  ERRMSG(NameBeginsWithGL, "Attributes that begin with 'gl_' are not allowed.");
  ERRMSG(NegativeAttachments, "Negative number of attachments.");
  ERRMSG(NegativeBufferSize, "Negative buffer size.");
  ERRMSG(NegativeCount, "Negative count.");
  ERRMSG(NegativeHeightWidthDepth, "Cannot have negative height, width, or depth.");
  ERRMSG(NegativeLength, "Negative length.");
  ERRMSG(NegativeMaxCount, "Negative maxcount.");
  ERRMSG(NegativeOffset, "Negative offset.");
  ERRMSG(NegativePrimcount, "Primcount must be greater than or equal to zero.");
  ERRMSG(NegativeSize, "Cannot have negative height or width.");
  ERRMSG(NegativeStart, "Cannot have negative start.");
  ERRMSG(NegativeStride, "Cannot have negative stride.");
  ERRMSG(NegativeXYZ, "x, y, or z cannot be negative.");
  ERRMSG(NoActiveComputeShaderStage, "No active compute shader stage in this program.");
  ERRMSG(NoActiveGeometryShaderStage, "No active geometry shader stage in this program.");
  ERRMSG(
      NoActiveGraphicsShaderStage,
      "It is a undefined behaviour to render without vertex shader stage or fragment shader stage.");
  ERRMSG(NoActiveProgramWithComputeShader, "No active program for the compute shader stage.");
  ERRMSG(NonPositiveDrawTextureDimension,
         "Both width and height argument of drawn texture must be positive.");
  ERRMSG(NoSuchPath, "No such path object.");
  ERRMSG(NoTransformFeedbackOutputVariables,
         "The active program has specified no output variables to record.");
  ERRMSG(NoZeroDivisor, "At least one enabled attribute must have a divisor of zero.");
  ERRMSG(NVFenceNotSupported, "GL_NV_fence is not supported");
  ERRMSG(ObjectNotGenerated, "Object cannot be used because it has not been generated.");
  ERRMSG(OffsetMustBeMultipleOfType, "Offset must be a multiple of the passed in datatype.");
  ERRMSG(OffsetMustBeMultipleOfUint,
         "Offset must be a multiple of the size, in basic machine units, of uint");
  ERRMSG(OutsideOfBounds, "Parameter outside of bounds.");
  ERRMSG(ParamOverflow, "The provided parameters overflow with the provided buffer.");
  ERRMSG(PixelDataNotNull, "Pixel data must be null.");
  ERRMSG(PixelDataNull, "Pixel data cannot be null.");
  ERRMSG(PixelPackBufferBoundForTransformFeedback,
         "It is undefined behavior to use a pixel pack buffer that is bound for transform feedback.");
  ERRMSG(
      PixelUnpackBufferBoundForTransformFeedback,
      "It is undefined behavior to use a pixel unpack buffer that is bound for transform feedback.");
  ERRMSG(PointSizeArrayExtensionNotEnabled, "GL_OES_point_size_array not enabled.");
  ERRMSG(ProgramDoesNotExist, "Program doesn't exist.");
  ERRMSG(ProgramInterfaceMustBeProgramOutput, "programInterface must be set to GL_PROGRAM_OUTPUT.");
  ERRMSG(ProgramNotBound, "A program must be bound.");
  ERRMSG(ProgramNotLinked, "Program not linked.");
  ERRMSG(QueryActive, "Query is active.");
  ERRMSG(QueryExtensionNotEnabled, "Query extension not enabled.");
  ERRMSG(ReadBufferNone, "Read buffer is GL_NONE.");
  ERRMSG(RenderableInternalFormat,
         "SizedInternalformat must be color-renderable, depth-renderable, or stencil-renderable.");
  ERRMSG(RenderbufferNotBound, "A renderbuffer must be bound.");
  ERRMSG(ResourceMaxTextureSize, "Desired resource size is greater than max texture size.");
  ERRMSG(SamplesZero, "Samples may not be zero.");
  ERRMSG(SamplesOutOfRange,
         "Samples must not be greater than maximum supported value for the format.");
  ERRMSG(ShaderAttachmentHasShader, "Shader attachment already has a shader.");
  ERRMSG(ShaderSourceInvalidCharacters, "Shader source contains invalid characters.");
  ERRMSG(ShaderToDetachMustBeAttached,
         "Shader to be detached must be currently attached to the program.");
  ERRMSG(SourceLevelNotDefined, "The source level of the source texture must be defined.");
  ERRMSG(SourceTextureTooSmall, "The specified dimensions are outside of the bounds of the texture.");
  ERRMSG(StencilReferenceMaskOrMismatch,
         "Stencil reference and mask values must be the same for front facing and back facing "
         "triangles.");
  ERRMSG(StrideMustBeMultipleOfType, "Stride must be a multiple of the passed in datatype.");
  ERRMSG(TargetMustBeTexture2DMultisampleArrayOES,
         "Target must be TEXTURE_2D_MULTISAMPLE_ARRAY_OES.");
  ERRMSG(TextureNotBound, "A texture must be bound.");
  ERRMSG(TextureNotPow2, "The texture is a non-power-of-two texture.");
  ERRMSG(TextureTargetRequiresES31, "Texture target requires at least OpenGL ES 3.1.");
  ERRMSG(TextureTypeConflict, "Two textures of different types use the same sampler location.");
  ERRMSG(TextureWidthOrHeightOutOfRange,
         "Width and height must be less than or equal to GL_MAX_TEXTURE_SIZE.");
  ERRMSG(TransformFeedbackBufferDoubleBound,
         "A transform feedback buffer that would be written to is also bound to a "
         "non-transform-feedback target, which would cause undefined behavior.");
  ERRMSG(TransformFeedbackBufferTooSmall, "Not enough space in bound transform feedback buffers.");
  ERRMSG(TransformFeedbackDoesNotExist, "Transform feedback object that does not exist.");
  ERRMSG(TypeMismatch,
         "Passed in texture target and format must match the one originally used to define the "
         "texture.");
  ERRMSG(TypeNotUnsignedShortByte, "Only UNSIGNED_SHORT and UNSIGNED_BYTE types are supported.");
  ERRMSG(UniformBufferBoundForTransformFeedback,
         "It is undefined behavior to use an uniform buffer that is bound for transform feedback.");
  ERRMSG(UniformBufferTooSmall,
         "It is undefined behaviour to use a uniform buffer that is too small.");
  ERRMSG(UniformBufferUnbound,
         "It is undefined behaviour to have a used but unbound uniform buffer.");
  ERRMSG(UniformSizeMismatch, "Uniform size does not match uniform method.");
  ERRMSG(UnknownParameter, "Unknown parameter value.");
  ERRMSG(UnsizedInternalFormatUnsupported,
         "Internalformat is one of the unsupported unsized base internalformats.");
  ERRMSG(UnsupportedDrawModeForTransformFeedback,
         "The draw command is unsupported when transform feedback is active and not paused.");
  ERRMSG(VertexArrayNoBuffer, "An enabled vertex array has no buffer.");
  ERRMSG(VertexArrayNoBufferPointer, "An enabled vertex array has no buffer and no pointer.");
  ERRMSG(VertexBufferBoundForTransformFeedback,
         "It is undefined behavior to use a vertex buffer that is bound for transform feedback.");
  ERRMSG(VertexShaderTypeMismatch,
         "Vertex shader input type does not match the type of the bound vertex attribute.")
  ERRMSG(ViewportNegativeSize, "Viewport size cannot be negative.");
  ERRMSG(Webgl2NameLengthLimitExceeded, "Location lengths must not be greater than 1024 characters.");
  ERRMSG(WebglBindAttribLocationReservedPrefix,
         "Attributes that begin with 'webgl_', or '_webgl_' are not allowed.");
  ERRMSG(WebglNameLengthLimitExceeded,
         "Location name lengths must not be greater than 256 characters.");
  ERRMSG(ZeroBoundToTarget, "Zero is bound to target.");
  }
  #undef ERRMSG
  #endif  // LIBANGLE_ERRORSTRINGS_H_