| // |
| // 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 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 ValidateEnableExtensionANGLE(ValidationContext *context, const GLchar *name); |
| |
| bool ValidateActiveTexture(ValidationContext *context, GLenum texture); |
| bool ValidateAttachShader(ValidationContext *context, GLuint program, GLuint shader); |
| |
| } // namespace gl |
| |
| #endif // LIBANGLE_VALIDATION_ES2_H_ |
