kc3-lang/angle/src/libANGLE/validationES2.h
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Hash : 0c7baf1b
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Date : 2016-12-19T15:43:10
Implement the WebGL VertexAttribPointer restrictions BUG=angleproject:1523 BUG=chromium:668223 Change-Id: Ic89c476a6c95824069772e22ede596ba85ac8859 Reviewed-on: https://chromium-review.googlesource.com/422347 Commit-Queue: Corentin Wallez <cwallez@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org>
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src/libANGLE/validationES2.h
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// // Copyright (c) 2013 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. // // validationES2.h: Validation functions for OpenGL ES 2.0 entry point parameters #ifndef LIBANGLE_VALIDATION_ES2_H_ #define LIBANGLE_VALIDATION_ES2_H_ #include <GLES2/gl2.h> #include <GLES2/gl2ext.h> namespace gl { class Context; class ValidationContext; class Texture; bool ValidateES2TexImageParameters(Context *context, GLenum target, GLint level, GLenum internalformat, bool isCompressed, bool isSubImage, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, GLsizei imageSize, const GLvoid *pixels); bool ValidateES2CopyTexImageParameters(ValidationContext *context, GLenum target, GLint level, GLenum internalformat, bool isSubImage, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height, GLint border); bool ValidateES2TexStorageParameters(Context *context, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height); bool ValidateDiscardFramebufferEXT(Context *context, GLenum target, GLsizei numAttachments, const GLenum *attachments); bool ValidateDrawBuffersEXT(ValidationContext *context, GLsizei n, const GLenum *bufs); bool ValidateBindVertexArrayOES(Context *context, GLuint array); bool ValidateDeleteVertexArraysOES(Context *context, GLsizei n); bool ValidateGenVertexArraysOES(Context *context, GLsizei n); bool ValidateIsVertexArrayOES(Context *context); bool ValidateProgramBinaryOES(Context *context, GLuint program, GLenum binaryFormat, const void *binary, GLint length); bool ValidateGetProgramBinaryOES(Context *context, GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, void *binary); // GL_KHR_debug bool ValidateDebugMessageControlKHR(Context *context, GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled); bool ValidateDebugMessageInsertKHR(Context *context, GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf); bool ValidateDebugMessageCallbackKHR(Context *context, GLDEBUGPROCKHR callback, const void *userParam); bool ValidateGetDebugMessageLogKHR(Context *context, GLuint count, GLsizei bufSize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog); bool ValidatePushDebugGroupKHR(Context *context, GLenum source, GLuint id, GLsizei length, const GLchar *message); bool ValidatePopDebugGroupKHR(Context *context); bool ValidateObjectLabelKHR(Context *context, GLenum identifier, GLuint name, GLsizei length, const GLchar *label); bool ValidateGetObjectLabelKHR(Context *context, GLenum identifier, GLuint name, GLsizei bufSize, GLsizei *length, GLchar *label); bool ValidateObjectPtrLabelKHR(Context *context, const void *ptr, GLsizei length, const GLchar *label); bool ValidateGetObjectPtrLabelKHR(Context *context, const void *ptr, GLsizei bufSize, GLsizei *length, GLchar *label); bool ValidateGetPointervKHR(Context *context, GLenum pname, void **params); bool ValidateBlitFramebufferANGLE(Context *context, GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter); bool ValidateClear(ValidationContext *context, GLbitfield mask); bool ValidateTexImage2D(Context *context, GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid *pixels); bool ValidateTexImage2DRobust(Context *context, GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, GLsizei bufSize, const GLvoid *pixels); bool ValidateTexSubImage2D(Context *context, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels); bool ValidateTexSubImage2DRobustANGLE(Context *context, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, const GLvoid *pixels); bool ValidateCompressedTexImage2D(Context *context, GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data); bool ValidateCompressedTexSubImage2D(Context *context, GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data); bool ValidateBindTexture(Context *context, GLenum target, GLuint texture); bool ValidateGetBufferPointervOES(Context *context, GLenum target, GLenum pname, void **params); bool ValidateMapBufferOES(Context *context, GLenum target, GLenum access); bool ValidateUnmapBufferOES(Context *context, GLenum target); bool ValidateMapBufferRangeEXT(Context *context, GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access); bool ValidateFlushMappedBufferRangeEXT(Context *context, GLenum target, GLintptr offset, GLsizeiptr length); bool ValidateBindUniformLocationCHROMIUM(Context *context, GLuint program, GLint location, const GLchar *name); bool ValidateCoverageModulationCHROMIUM(Context *context, GLenum components); // CHROMIUM_path_rendering bool ValidateMatrix(Context *context, GLenum matrixMode, const GLfloat *matrix); bool ValidateMatrixMode(Context *context, GLenum matrixMode); bool ValidateGenPaths(Context *context, GLsizei range); bool ValidateDeletePaths(Context *context, GLuint first, GLsizei range); bool ValidatePathCommands(Context *context, GLuint path, GLsizei numCommands, const GLubyte *commands, GLsizei numCoords, GLenum coordType, const void *coords); bool ValidateSetPathParameter(Context *context, GLuint path, GLenum pname, GLfloat value); bool ValidateGetPathParameter(Context *context, GLuint path, GLenum pname, GLfloat *value); bool ValidatePathStencilFunc(Context *context, GLenum func, GLint ref, GLuint mask); bool ValidateStencilFillPath(Context *context, GLuint path, GLenum fillMode, GLuint mask); bool ValidateStencilStrokePath(Context *context, GLuint path, GLint reference, GLuint mask); bool ValidateCoverPath(Context *context, GLuint path, GLenum coverMode); bool ValidateStencilThenCoverFillPath(Context *context, GLuint path, GLenum fillMode, GLuint mask, GLenum coverMode); bool ValidateStencilThenCoverStrokePath(Context *context, GLuint path, GLint reference, GLuint mask, GLenum coverMode); bool ValidateIsPath(Context *context); bool ValidateCoverFillPathInstanced(Context *context, GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLenum coverMode, GLenum transformType, const GLfloat *transformValues); bool ValidateCoverStrokePathInstanced(Context *context, GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLenum coverMode, GLenum transformType, const GLfloat *transformValues); bool ValidateStencilFillPathInstanced(Context *context, GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBAse, GLenum fillMode, GLuint mask, GLenum transformType, const GLfloat *transformValues); bool ValidateStencilStrokePathInstanced(Context *context, GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLint reference, GLuint mask, GLenum transformType, const GLfloat *transformValues); bool ValidateStencilThenCoverFillPathInstanced(Context *context, GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLenum fillMode, GLuint mask, GLenum coverMode, GLenum transformType, const GLfloat *transformValues); bool ValidateStencilThenCoverStrokePathInstanced(Context *context, GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLint reference, GLuint mask, GLenum coverMode, GLenum transformType, const GLfloat *transformValues); bool ValidateBindFragmentInputLocation(Context *context, GLuint program, GLint location, const GLchar *name); bool ValidateProgramPathFragmentInputGen(Context *context, GLuint program, GLint location, GLenum genMode, GLint components, const GLfloat *coeffs); bool ValidateCopyTextureCHROMIUM(Context *context, GLuint sourceId, GLuint destId, GLint internalFormat, GLenum destType, GLboolean unpackFlipY, GLboolean unpackPremultiplyAlpha, GLboolean unpackUnmultiplyAlpha); bool ValidateCopySubTextureCHROMIUM(Context *context, GLuint sourceId, GLuint destId, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height, GLboolean unpackFlipY, GLboolean unpackPremultiplyAlpha, GLboolean unpackUnmultiplyAlpha); bool ValidateCompressedCopyTextureCHROMIUM(Context *context, GLuint sourceId, GLuint destId); bool ValidateCreateShader(Context *context, GLenum type); bool ValidateBufferData(ValidationContext *context, GLenum target, GLsizeiptr size, const GLvoid *data, GLenum usage); bool ValidateBufferSubData(ValidationContext *context, GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data); bool ValidateRequestExtensionANGLE(ValidationContext *context, const GLchar *name); bool ValidateActiveTexture(ValidationContext *context, GLenum texture); bool ValidateAttachShader(ValidationContext *context, GLuint program, GLuint shader); bool ValidateBindAttribLocation(ValidationContext *context, GLuint program, GLuint index, const GLchar *name); bool ValidateBindBuffer(ValidationContext *context, GLenum target, GLuint buffer); bool ValidateBindFramebuffer(ValidationContext *context, GLenum target, GLuint framebuffer); bool ValidateBindRenderbuffer(ValidationContext *context, GLenum target, GLuint renderbuffer); bool ValidateBlendEquation(ValidationContext *context, GLenum mode); bool ValidateBlendEquationSeparate(ValidationContext *context, GLenum modeRGB, GLenum modeAlpha); bool ValidateBlendFunc(ValidationContext *context, GLenum sfactor, GLenum dfactor); bool ValidateBlendFuncSeparate(ValidationContext *context, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha); bool ValidateGetString(Context *context, GLenum name); bool ValidateLineWidth(ValidationContext *context, GLfloat width); bool ValidateVertexAttribPointer(ValidationContext *context, GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *ptr); } // namespace gl #endif // LIBANGLE_VALIDATION_ES2_H_