| // This file specifies which functions should be attached to GrGLInterface |
| // for a given standard (OpenGL, OpenGL ES, etc). It allows specifing |
| // how and when to attach them (e.g. only if an extension is present). |
| // It is used for both the assemble and validate step. |
| // |
| // To regenerate the Assemble/Validate code after editing this file, execute: |
| // |
| // make -C tools/gpu/gl/interface generate |
| // |
| // Currently it assumes the minimum versions: |
| // - GL: 2.0 |
| // - GLES: 2.0 |
| // - WebGL: [WIP] 1.0 |
| // |
| // http://web.eecs.umich.edu/~sugih/courses/eecs487/common/notes/APITables.xml |
| // is a handy reference comparing GL and GLES API |
| [ |
| { |
| "GL": [{"ext": "<core>"}], |
| "GLES": [{"ext": "<core>"}], |
| "WebGL": [{"ext": "<core>"}], |
| |
| "functions": [ |
| "ActiveTexture", "AttachShader", "BindAttribLocation", "BindBuffer", |
| "BindTexture", "BlendColor", "BlendEquation", "BlendFunc", |
| "BufferData", "BufferSubData", "Clear", "ClearColor", |
| "ClearStencil", "ColorMask", "CompileShader", "CompressedTexImage2D", |
| "CompressedTexSubImage2D", "CopyTexSubImage2D", "CreateProgram", "CreateShader", |
| "CullFace", "DeleteBuffers", "DeleteProgram", |
| "DeleteShader", "DeleteTextures", "DepthMask", "Disable", |
| "DisableVertexAttribArray", "DrawArrays", "DrawElements", "Enable", |
| "EnableVertexAttribArray", "Finish", "Flush", |
| "FrontFace", "GenBuffers", |
| "GenTextures", "GetBufferParameteriv", "GetError", |
| "GetIntegerv", "GetProgramInfoLog", |
| "GetProgramiv", "GetShaderInfoLog", |
| "GetShaderiv", "GetString", |
| "GetUniformLocation", "IsTexture", "LineWidth", "LinkProgram", "PixelStorei", |
| "ReadPixels", "Scissor", "ShaderSource", "StencilFunc", |
| "StencilFuncSeparate", "StencilMask", "StencilMaskSeparate", "StencilOp", |
| "StencilOpSeparate", "TexImage2D", "TexParameterf", "TexParameterfv", "TexParameteri", |
| "TexParameteriv", "TexSubImage2D", "Uniform1f", "Uniform1fv", "Uniform1i", "Uniform1iv", |
| "Uniform2f", "Uniform2fv", "Uniform2i", "Uniform2iv", "Uniform3f", "Uniform3fv", "Uniform3i", |
| "Uniform3iv", "Uniform4f", "Uniform4fv", "Uniform4i", "Uniform4iv", "UniformMatrix2fv", |
| "UniformMatrix3fv", "UniformMatrix4fv", "UseProgram", "VertexAttrib1f", |
| "VertexAttrib2fv", "VertexAttrib3fv", "VertexAttrib4fv", "VertexAttribPointer", |
| "Viewport", |
| ], |
| }, |
| { // GL exclusive core functions |
| "GL": [{"ext": "<core>"}], |
| "GLES": null, |
| |
| "functions": [ |
| "DrawBuffer", "PolygonMode", |
| ], |
| }, |
| { |
| "GL": [{"min_version": [3, 0], "ext": "<core>"}], |
| "GLES": [{"min_version": [3, 0], "ext": "<core>"}], |
| "WebGL": [{"min_version": [2, 0], "ext": "<core>"}], |
| |
| "functions": [ |
| "GetStringi", |
| ] |
| }, |
| { |
| "GL": [{"min_version": [4, 2], "ext": "<core>"}], |
| "GLES": [{"min_version": [3, 1], "ext": "<core>"}], |
| "WebGL": null, |
| |
| "functions": [ |
| "MemoryBarrier", |
| ], |
| // TODO: Remove 'optional' once Chrome sets this function in the interface. |
| "optional": [ |
| "MemoryBarrier", |
| ] |
| }, |
| |
| { |
| "GL": [{"min_version": [3, 0], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_ARB_vertex_array_object"}, |
| {/* else if */ "ext": "GL_APPLE_vertex_array_object"}], |
| "GLES": [{"min_version": [3, 0], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_OES_vertex_array_object"}], |
| "WebGL": [{"min_version": [2, 0], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_OES_vertex_array_object"}, |
| {/* else if */ "ext": "OES_vertex_array_object"}], |
| |
| // WebGL uses createVertexArray instead of genVertexArrays, but Emscripten |
| // creates an alias called genVertexArray which papers over this difference. |
| "functions": [ |
| "BindVertexArray", "DeleteVertexArrays", "GenVertexArrays", |
| ], |
| }, |
| |
| { |
| "GL": [{"min_version": [4, 0], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_ARB_tessellation_shader"}], |
| "GLES": [{"min_version": [3, 2], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_OES_tessellation_shader"}], |
| "WebGL": null, |
| |
| "functions": [ |
| "PatchParameteri", |
| ], |
| }, |
| |
| { |
| "GL": [{"min_version": [3, 0], "ext": "<core>"}], |
| "GLES": [{"min_version": [3, 0], "ext": "GL_EXT_blend_func_extended"}], |
| "WebGL": null, |
| |
| "functions": [ |
| "BindFragDataLocation", |
| ], |
| }, |
| { |
| "GL": [{"min_version": [3, 3], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_ARB_blend_func_extended"}], |
| "GLES": [{"min_version": [3, 0], "ext": "GL_EXT_blend_func_extended"}], |
| "WebGL": null, |
| |
| "functions": [ |
| "BindFragDataLocationIndexed", |
| ], |
| }, |
| |
| { |
| "GL": [{"ext": "GL_KHR_blend_equation_advanced"}, |
| {"ext": "GL_NV_blend_equation_advanced"}], |
| "GLES": [{"ext": "GL_KHR_blend_equation_advanced"}, |
| {"ext": "GL_NV_blend_equation_advanced"}], |
| "WebGL": null, |
| |
| "functions": [ |
| "BlendBarrier", |
| ], |
| }, |
| |
| { |
| "GL": [{"min_version": [4, 4], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_ARB_clear_texture"}], |
| "GLES": [{"ext": "GL_EXT_clear_texture", "suffix": "EXT"}], |
| "WebGL": null, |
| |
| "functions": [ |
| "ClearTexImage", "ClearTexSubImage", |
| ], |
| // https://bugs.chromium.org/p/skia/issues/detail?id=8913 |
| "optional": [ |
| "ClearTexImage", "ClearTexSubImage", |
| ] |
| }, |
| |
| { |
| "GL": [{"min_version": [3, 1], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_ARB_draw_instanced"}, |
| {/* else if */ "ext": "GL_EXT_draw_instanced"}], |
| "GLES": [{"min_version": [3, 0], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_EXT_draw_instanced"}, |
| {/* else if */ "ext": "GL_ANGLE_instanced_arrays"}], |
| "WebGL": [{"min_version": [2, 0], "ext": "<core>"}], |
| |
| "functions": [ |
| "DrawArraysInstanced", "DrawElementsInstanced", |
| ] |
| }, |
| |
| { |
| "GL": [{"min_version": [4, 2], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_ARB_base_instance"}], |
| "GLES": [{"ext": "GL_EXT_base_instance"}, |
| {/* else if */ "ext": "GL_ANGLE_base_vertex_base_instance"}], |
| "WebGL": [{"ext": "GL_WEBGL_draw_instanced_base_vertex_base_instance"}], |
| |
| "functions": [ |
| "DrawArraysInstancedBaseInstance", "DrawElementsInstancedBaseVertexBaseInstance" |
| ] |
| }, |
| |
| { // ES 3.0 has glDrawBuffers but not glDrawBuffer |
| "GL": [{"ext": "<core>"}], |
| "GLES": [{"min_version": [3, 0], "ext": "<core>"}], |
| "WebGL": [{"min_version": [2, 0], "ext": "<core>"}], |
| |
| "functions": [ |
| "DrawBuffers", "ReadBuffer", |
| ] |
| }, |
| |
| { |
| "GL": [{"min_version": [4, 0], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_ARB_draw_indirect"}], |
| "GLES": [{"min_version": [3, 1], "ext": "<core>"}], |
| "WebGL": null, |
| |
| "functions": [ |
| "DrawArraysIndirect", "DrawElementsIndirect", |
| ] |
| }, |
| |
| { |
| "GL": null, |
| "GLES": [{"ext": "GL_ANGLE_base_vertex_base_instance"}], |
| "WebGL": [{"ext": "GL_WEBGL_multi_draw_instanced_base_vertex_base_instance"}], |
| |
| "functions": [ |
| "MultiDrawArraysInstancedBaseInstance", "MultiDrawElementsInstancedBaseVertexBaseInstance", |
| ] |
| }, |
| |
| { // glDrawRangeElements was added to ES in 3.0. |
| "GL": [{"ext": "<core>"}], |
| "GLES": [{"min_version": [3, 0], "ext": "<core>"}], |
| "WebGL": [{"min_version": [2, 0], "ext": "<core>"}], |
| |
| "functions": [ |
| "DrawRangeElements", |
| ] |
| }, |
| |
| { |
| "GL": [{"min_version": [3, 2], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_ARB_texture_multisample"}], |
| "GLES": [{"min_version": [3, 1], "ext": "<core>"}], |
| "WebGL": null, |
| |
| "functions": [ |
| "GetMultisamplefv", |
| ] |
| }, |
| |
| // glGetTexLevelParameteriv was added to ES in 3.1. |
| { |
| "GL": [{"ext": "<core>"}], |
| "GLES": [{"min_version": [3, 1], "ext": "<core>"}], |
| "WebGL": null, |
| |
| "functions": [ |
| "GetTexLevelParameteriv", |
| ] |
| }, |
| |
| { |
| "GL": [{"min_version": [4, 3], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_ARB_multi_draw_indirect"}], |
| "GLES": [{"ext": "GL_EXT_multi_draw_indirect"}], |
| "WebGL": null, |
| |
| "functions": [ |
| "MultiDrawArraysIndirect", "MultiDrawElementsIndirect", |
| ] |
| }, |
| |
| { |
| "GL": [{"min_version": [3, 1], "ext": "<core>"}], |
| "GLES": [{"min_version": [3, 2], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_OES_texture_buffer"}, |
| {/* else if */ "ext": "GL_EXT_texture_buffer"}], |
| "WebGL": null, |
| |
| "functions": [ |
| "TexBuffer", |
| ] |
| }, |
| { |
| "GL": [{"min_version": [4, 3], "ext": "<core>"}], |
| "GLES": [{"min_version": [3, 2], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_OES_texture_buffer"}, |
| {/* else if */ "ext": "GL_EXT_texture_buffer"}], |
| "WebGL": null, |
| |
| "functions": [ |
| "TexBufferRange", |
| ] |
| }, |
| |
| // GL_EXT_texture_storage is part of desktop 4.2 |
| // There is a desktop ARB extension and an ES+desktop EXT extension |
| { |
| "GL": [{"min_version": [4, 2], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_ARB_texture_storage"}, |
| {/* else if */ "ext": "GL_EXT_texture_storage"}], |
| "GLES": [{"min_version": [3, 0], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_EXT_texture_storage"}], |
| "WebGL": [{"min_version": [2, 0], "ext": "<core>"}], |
| |
| "functions": [ |
| "TexStorage2D", |
| ] |
| }, |
| |
| // glTextureBarrier is part of desktop 4.5. There are also ARB and NV extensions. |
| { |
| "GL": [{"min_version": [4, 5], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_ARB_texture_barrier"}, |
| {/* else if */ "ext": "GL_NV_texture_barrier"}], |
| "GLES": [{"ext": "GL_NV_texture_barrier"}], |
| "WebGL": null, |
| |
| "functions": [ |
| "TextureBarrier", |
| ] |
| }, |
| |
| { |
| "GL": null, // Not supported |
| "GLES": [{"ext": "GL_EXT_discard_framebuffer"}], |
| "WebGL": null, |
| |
| "functions": [ |
| "DiscardFramebuffer", |
| ] |
| }, |
| |
| { |
| "GL": null, // Not supported |
| "GLES": [{"ext": "GL_QCOM_tiled_rendering"}], |
| "WebGL": null, |
| |
| "functions": [ |
| "StartTiling", "EndTiling", |
| ], |
| // https://github.com/flutter/flutter/issues/47164 |
| // https://github.com/flutter/flutter/issues/47804 |
| "optional": [ |
| "StartTiling", "EndTiling", |
| ] |
| }, |
| |
| { |
| "GL": [{"min_version": [3, 2], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_ARB_instanced_arrays"}], |
| "GLES": [{"min_version": [3, 0], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_EXT_instanced_arrays"}, |
| {/* else if */ "ext": "GL_ANGLE_instanced_arrays"}], |
| "WebGL": [{"min_version": [2, 0], "ext": "<core>"}], |
| |
| "functions": [ |
| "VertexAttribDivisor", |
| ] |
| }, |
| { |
| "GL": [{"min_version": [3, 0], "ext": "<core>"}], |
| "GLES": [{"min_version": [3, 0], "ext": "<core>"}], |
| "WebGL": [{"min_version": [2, 0], "ext": "<core>"}], |
| |
| "functions": [ |
| "VertexAttribIPointer", |
| ] |
| }, |
| |
| // FrameBuffer Object (FBO) related calls |
| { |
| "GL": [{"min_version": [3, 0], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_ARB_framebuffer_object"}, |
| {/* else if */ "ext": "GL_EXT_framebuffer_object"}], |
| "GLES": [{"ext": "<core>"}], // These are all in ES 2.0 and above |
| "WebGL": [{"ext": "<core>"}], |
| |
| "functions": [ |
| "BindFramebuffer", "BindRenderbuffer", "CheckFramebufferStatus", |
| "DeleteFramebuffers", "DeleteRenderbuffers", "FramebufferRenderbuffer", |
| "FramebufferTexture2D", "GenFramebuffers", "GenRenderbuffers", "GenerateMipmap", |
| "GetFramebufferAttachmentParameteriv", "GetRenderbufferParameteriv", |
| "RenderbufferStorage", |
| ], |
| }, |
| { |
| "GL": [{"min_version": [3, 0], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_ARB_framebuffer_object"}, |
| {/* else if */ "ext": "GL_EXT_framebuffer_blit"}], |
| "GLES": [{"min_version": [3, 0], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_NV_framebuffer_blit"}, |
| {/* else if */ "ext": "GL_CHROMIUM_framebuffer_multisample"}, |
| {/* else if */ "ext": "GL_ANGLE_framebuffer_blit"}], |
| "WebGL": [{"min_version": [2, 0], "ext": "<core>"}], |
| |
| "functions": [ |
| "BlitFramebuffer", |
| ], |
| }, |
| { |
| "GL": [{"min_version": [3, 0], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_ARB_framebuffer_object"}, |
| {/* else if */ "ext": "GL_EXT_framebuffer_multisample"}], |
| "GLES": [{"min_version": [3, 0], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_CHROMIUM_framebuffer_multisample"}, |
| {/* else if */ "ext": "GL_ANGLE_framebuffer_multisample"}], |
| "WebGL": [{"min_version": [2, 0], "ext": "<core>"}], |
| |
| "functions": [ |
| "RenderbufferStorageMultisample", |
| ], |
| }, |
| |
| { |
| "GL": null, |
| "GLES": [{"ext": "GL_CHROMIUM_map_sub"}], |
| "WebGL": null, |
| |
| "functions": [ |
| "MapBufferSubData", "MapTexSubImage2D", "UnmapBufferSubData", |
| "UnmapTexSubImage2D" |
| ], |
| }, |
| |
| { |
| "GL": null, |
| "GLES": [{"ext": "GL_EXT_multisampled_render_to_texture"}, |
| {"ext": "GL_IMG_multisampled_render_to_texture"}], |
| "WebGL": null, |
| |
| "functions": [ |
| "FramebufferTexture2DMultisample", |
| ], |
| }, |
| { |
| "GL": null, |
| "GLES": [{"ext": "GL_EXT_multisampled_render_to_texture"}], |
| "WebGL": null, |
| |
| "hardcode_functions" : [ |
| { |
| "ptr_name": "fRenderbufferStorageMultisampleES2EXT", |
| "cast_name": "GrGLRenderbufferStorageMultisampleFn", |
| "get_name": "glRenderbufferStorageMultisampleEXT", |
| } |
| ] |
| }, |
| { |
| "GL": null, |
| "GLES": [{"ext": "GL_IMG_multisampled_render_to_texture"}], |
| "WebGL": null, |
| |
| "hardcode_functions" : [ |
| { |
| "ptr_name": "fRenderbufferStorageMultisampleES2EXT", |
| "cast_name": "GrGLRenderbufferStorageMultisampleFn", |
| "get_name": "glRenderbufferStorageMultisampleIMG", |
| } |
| ] |
| }, |
| { |
| "GL": null, |
| "GLES": [{"ext": "GL_APPLE_framebuffer_multisample"}], |
| "WebGL": null, |
| |
| "functions" : ["ResolveMultisampleFramebuffer"], |
| "hardcode_functions" : [ |
| { |
| "ptr_name": "fRenderbufferStorageMultisampleES2APPLE", |
| "cast_name": "GrGLRenderbufferStorageMultisampleFn", |
| "get_name": "glRenderbufferStorageMultisampleAPPLE", |
| } |
| ] |
| }, |
| |
| // There are several APIs for buffer mapping: |
| // ES2 + GL_OES_mapbuffer: MapBufferOES and UnmapBufferOES |
| // ES2 + GL_EXT_map_buffer_range: Adds MapBufferRangeEXT and FlushMappedBufferRangeEXT |
| // ES3: MapBufferRange, FlushMappedBufferRange, and UnmapBuffer are core (so no suffix). |
| // |
| // MapBuffer is not part of ES3, but implementations may still report the OES versions of |
| // MapBuffer and UnmapBuffer, per the older GL_OES_mapbuffer extension. Some implementations |
| // let us mix the newer MapBufferRange with the older UnmapBufferOES, but we've hit others that |
| // don't permit it. Note that in GrGLBuffer, we choose which API to use based on version and |
| // extensions. This code is written so that we never mix OES and non-OES functions. |
| { |
| "GL": [{"ext": "<core>"}], |
| "GLES": [{"ext": "GL_OES_mapbuffer"}], |
| "WebGL": null, |
| |
| "functions": [ |
| "MapBuffer", |
| ], |
| }, |
| { |
| "GL": [{"ext": "<core>"}], |
| "GLES": [{"min_version": [3, 0], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_OES_mapbuffer"}], |
| "WebGL": null, // explicitly removed https://www.khronos.org/registry/webgl/specs/2.0/#5.14 |
| |
| "functions": [ |
| "UnmapBuffer", |
| ], |
| }, |
| { |
| "GL": [{"min_version": [3, 0], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_ARB_map_buffer_range"}], |
| "GLES": [{"min_version": [3, 0], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_EXT_map_buffer_range"}], |
| "WebGL": null, // explicitly removed https://www.khronos.org/registry/webgl/specs/2.0/#5.14 |
| |
| "functions": [ |
| // These functions are added to the 3.0 version of both GLES and GL. |
| "MapBufferRange", "FlushMappedBufferRange", |
| ], |
| }, |
| |
| { |
| "GL": [{"ext": "GL_EXT_debug_marker"}], |
| "GLES": [{"ext": "GL_EXT_debug_marker"}], |
| "WebGL": null, |
| |
| "functions": [ |
| "InsertEventMarker", "PushGroupMarker", "PopGroupMarker" |
| ], |
| }, |
| |
| { |
| "GL": [{"ext": "GL_NV_framebuffer_mixed_samples"}], |
| "GLES": [{"ext": "GL_CHROMIUM_framebuffer_mixed_samples"}, |
| {"ext": "GL_NV_framebuffer_mixed_samples"}], |
| "WebGL": null, |
| |
| "functions": [ |
| "CoverageModulation", |
| ], |
| }, |
| |
| { |
| "GL": [{"min_version": [4, 3], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_KHR_debug", "suffix": ""}], |
| "GLES": [{"ext": "GL_KHR_debug"}], |
| "WebGL": null, |
| |
| // In OpenGL (but not ES), KHR_debug defines these methods to have no suffix. |
| "functions": [ |
| "DebugMessageControl", "DebugMessageInsert", "DebugMessageCallback", |
| "GetDebugMessageLog", "PushDebugGroup", "PopDebugGroup", "ObjectLabel", |
| ], |
| }, |
| |
| { |
| "GL": null, |
| "GLES": [{"ext": "GL_CHROMIUM_bind_uniform_location"}], |
| "WebGL": null, |
| |
| "functions": [ |
| "BindUniformLocation", |
| ], |
| }, |
| |
| { |
| "GL": [{"ext": "GL_EXT_window_rectangles"}], |
| "GLES": [{"ext": "GL_EXT_window_rectangles"}], |
| "WebGL": null, |
| |
| "functions": [ |
| "WindowRectangles", |
| ], |
| }, |
| |
| { |
| "GL": [{"min_version": [3, 2], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_ARB_sync"}], |
| "GLES": [{"min_version": [3, 0], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_APPLE_sync"}], |
| "WebGL": [{"min_version": [2, 0], "ext": "<core>"}], |
| |
| "functions": [ |
| "ClientWaitSync", "DeleteSync", "FenceSync", |
| "IsSync", "WaitSync" |
| ], |
| }, |
| |
| { // getInternalformativ was added in GL 4.2, ES 3.0, and with |
| // extension ARB_internalformat_query |
| "GL": [{"min_version": [4, 2], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_ARB_internalformat_query"}], |
| "GLES": [{"min_version": [3, 0], "ext": "<core>"}], |
| "WebGL": null, |
| |
| "functions": [ |
| "GetInternalformativ" |
| ], |
| }, |
| |
| // GetProgramBinary and ProgramBinary are available with an ES2 extension... |
| { |
| "GL": [{"min_version": [4, 1], "ext": "<core>"}], |
| "GLES": [{"min_version": [3, 0], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_OES_get_program_binary"}], |
| "WebGL": null, // explicitly not supported in WebGL 2.0 |
| |
| "functions": [ |
| "GetProgramBinary", "ProgramBinary", |
| ], |
| }, |
| |
| // ... but the related ProgramParameteri is only in ES3 |
| { |
| "GL": [{"min_version": [4, 1], "ext": "<core>"}], |
| "GLES": [{"min_version": [3, 0], "ext": "<core>"}], |
| "WebGL": null, // explicitly not supported in WebGL 2.0 |
| |
| "functions": [ |
| "ProgramParameteri", |
| ], |
| }, |
| |
| { |
| "GL": [{"min_version": [3, 2], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_ARB_sampler_objects"}], |
| "GLES": [{"min_version": [3, 0], "ext": "<core>"}], |
| "WebGL": [{"min_version": [2, 0], "ext": "<core>"}], |
| |
| "functions": [ |
| "BindSampler", "DeleteSamplers", "GenSamplers", |
| "SamplerParameteri", "SamplerParameteriv", |
| ], |
| }, |
| |
| { |
| "GL": [{"ext": "<core>"}], |
| "GLES": null, // not in ES |
| "WebGL": null, |
| |
| "functions": [ |
| "GetQueryObjectiv", |
| ], |
| }, |
| { |
| "GL": [{"ext": "<core>"}], |
| "GLES": [{"min_version": [3, 0], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_EXT_occlusion_query_boolean"}], |
| "WebGL": null, |
| |
| // We only use these in our test tools |
| "test_functions": [ |
| "GenQueries", "DeleteQueries", "BeginQuery", "EndQuery", |
| "GetQueryObjectuiv", "GetQueryiv", |
| ] |
| }, |
| { |
| "GL": [{"min_version": [3, 3], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_ARB_timer_query"}, |
| {/* else if */ "ext": "GL_EXT_timer_query"}], |
| "GLES": null, |
| "WebGL": null, |
| |
| "functions": [ |
| "GetQueryObjecti64v", "GetQueryObjectui64v", |
| ], |
| }, |
| { |
| "GL": [{"min_version": [3, 3], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_ARB_timer_query"}], |
| "GLES": null, |
| "WebGL": null, |
| |
| "functions": [ |
| "QueryCounter", |
| ], |
| }, |
| |
| { |
| "GL": [{"min_version": [4, 3], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_ARB_invalidate_subdata"}], |
| "GLES": null, |
| "WebGL": null, |
| |
| "functions": [ |
| "InvalidateBufferData", "InvalidateBufferSubData", "InvalidateTexImage", |
| "InvalidateTexSubImage", |
| ], |
| }, |
| { // ES 3.0 adds the framebuffer functions but not the others. |
| "GL": [{"min_version": [4, 3], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_ARB_invalidate_subdata"}], |
| "GLES": [{"min_version": [3, 0], "ext": "<core>"}], |
| "WebGL": [{"min_version": [2, 0], "ext": "<core>"}], |
| |
| "functions": [ |
| "InvalidateFramebuffer", "InvalidateSubFramebuffer", |
| ], |
| }, |
| |
| { |
| "GL": [{"min_version": [4, 3], "ext": "<core>"}, |
| {/* else if */ "ext": "GL_ARB_ES2_compatibility"}], |
| "GLES": [{"ext": "<core>"}], |
| "WebGL": [{"ext": "<core>"}], |
| |
| "functions": [ |
| "GetShaderPrecisionFormat", |
| ], |
| }, |
| |
| { |
| "GL": [{"ext": "GL_NV_fence"}], |
| "GLES": [{"ext": "GL_NV_fence"}], |
| "WebGL": null, |
| |
| "functions": [ |
| "DeleteFences", "FinishFence", "GenFences", "SetFence", "TestFence", |
| ], |
| } |
| ] |
