| // |
| // 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(BufferNotBound, "A buffer must be bound."); |
| 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(DispatchIndirectBufferNotBound, "Dispatch indirect buffer must be bound."); |
| ERRMSG(DrawBufferTypeMismatch, |
| "Fragment shader output type does not match the bound framebuffer attachment type."); |
| 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(FramebufferIncompleteAttachment, |
| "Attachment type must be compatible with attachment object."); |
| ERRMSG(GenerateMipmapNotAllowed, "Texture format does not support mipmap generation."); |
| 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(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(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(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(InvalidImageUnit, |
| "Image unit cannot be greater than or equal to the value of MAX_IMAGE_UNITS."); |
| ERRMSG(InvalidInternalFormat, "Invalid internal format."); |
| ERRMSG(InvalidMatrixMode, "Invalid matrix mode."); |
| ERRMSG(InvalidMemoryBarrierBit, "Invalid memory barrier bit."); |
| ERRMSG(InvalidMipLevel, "Level of detail outside of range."); |
| ERRMSG(InvalidName, "Invalid name."); |
| ERRMSG(InvalidNameCharacters, "Name contains invalid characters."); |
| ERRMSG(InvalidPname, "Invalid pname."); |
| ERRMSG(InvalidPrecision, "Invalid or unsupported precision type."); |
| ERRMSG(InvalidProgramName, "Program object expected."); |
| 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(InvalidStencil, "Invalid stencil."); |
| ERRMSG(InvalidStencilBitMask, "Invalid stencil bit mask."); |
| ERRMSG(InvalidTarget, "Invalid target."); |
| ERRMSG(InvalidTextureFilterParam, "Texture filter not recognized."); |
| 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(InvalidWidth, "Invalid width."); |
| ERRMSG(InvalidWrapModeTexture, "Invalid wrap mode for texture type."); |
| ERRMSG(LevelNotZero, "Texture level must be zero."); |
| 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(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(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(NoActiveComputeShaderStage, "No active compute shader stage in this program."); |
| ERRMSG(NoActiveProgramWithComputeShader, "No active program for the compute shader stage."); |
| 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(ProgramDoesNotExist, "Program doesn't exist."); |
| 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(RenderbufferNotBound, "A renderbuffer must be bound."); |
| ERRMSG(ResourceMaxTextureSize, "Desired resource size is greater than max texture size."); |
| 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(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(TextureNotBound, "A texture must be bound."); |
| ERRMSG(TextureNotPow2, "The texture is a non-power-of-two texture."); |
| 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(UniformSizeMismatch, "Uniform size does not match uniform method."); |
| ERRMSG(UnknownParameter, "Unknown parameter value."); |
| ERRMSG(VertexArrayNoBuffer, "An enabled vertex array has no buffer."); |
| ERRMSG(VertexArrayNoBufferPointer, "An enabled vertex array has no buffer and no pointer."); |
| 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."); |
| } |
| #undef ERRMSG |
| #endif // LIBANGLE_ERRORSTRINGS_H_ |
