diff options
Diffstat (limited to 'src/3rdparty/angle/src/libGLESv2/entry_points_egl.cpp')
| -rw-r--r-- | src/3rdparty/angle/src/libGLESv2/entry_points_egl.cpp | 687 |
1 files changed, 611 insertions, 76 deletions
diff --git a/src/3rdparty/angle/src/libGLESv2/entry_points_egl.cpp b/src/3rdparty/angle/src/libGLESv2/entry_points_egl.cpp index a6db1585e7..6f9770c57c 100644 --- a/src/3rdparty/angle/src/libGLESv2/entry_points_egl.cpp +++ b/src/3rdparty/angle/src/libGLESv2/entry_points_egl.cpp @@ -8,8 +8,9 @@ #include "libGLESv2/entry_points_egl.h" #include "libGLESv2/entry_points_egl_ext.h" +#include "libGLESv2/entry_points_gles_2_0.h" #include "libGLESv2/entry_points_gles_2_0_ext.h" -#include "libGLESv2/entry_points_gles_3_0_ext.h" +#include "libGLESv2/entry_points_gles_3_0.h" #include "libGLESv2/global_state.h" #include "libANGLE/Context.h" @@ -40,7 +41,7 @@ EGLDisplay EGLAPIENTRY GetDisplay(EGLNativeDisplayType display_id) { EVENT("(EGLNativeDisplayType display_id = 0x%0.8p)", display_id); - return Display::getDisplay(display_id, AttributeMap()); + return Display::GetDisplayFromAttribs(reinterpret_cast<void *>(display_id), AttributeMap()); } EGLBoolean EGLAPIENTRY Initialize(EGLDisplay dpy, EGLint *major, EGLint *minor) @@ -48,14 +49,13 @@ EGLBoolean EGLAPIENTRY Initialize(EGLDisplay dpy, EGLint *major, EGLint *minor) EVENT("(EGLDisplay dpy = 0x%0.8p, EGLint *major = 0x%0.8p, EGLint *minor = 0x%0.8p)", dpy, major, minor); - if (dpy == EGL_NO_DISPLAY) + Display *display = static_cast<Display *>(dpy); + if (dpy == EGL_NO_DISPLAY || !Display::isValidDisplay(display)) { SetGlobalError(Error(EGL_BAD_DISPLAY)); return EGL_FALSE; } - Display *display = static_cast<Display*>(dpy); - Error error = display->initialize(); if (error.isError()) { @@ -74,13 +74,13 @@ EGLBoolean EGLAPIENTRY Terminate(EGLDisplay dpy) { EVENT("(EGLDisplay dpy = 0x%0.8p)", dpy); - if (dpy == EGL_NO_DISPLAY) + Display *display = static_cast<Display *>(dpy); + if (dpy == EGL_NO_DISPLAY || !Display::isValidDisplay(display)) { SetGlobalError(Error(EGL_BAD_DISPLAY)); return EGL_FALSE; } - Display *display = static_cast<Display*>(dpy); gl::Context *context = GetGlobalContext(); if (display->isValidContext(context)) @@ -171,7 +171,7 @@ EGLBoolean EGLAPIENTRY GetConfigs(EGLDisplay dpy, EGLConfig *configs, EGLint con configs[i] = const_cast<Config*>(filteredConfigs[i]); } } - *num_config = filteredConfigs.size(); + *num_config = static_cast<EGLint>(filteredConfigs.size()); SetGlobalError(Error(EGL_SUCCESS)); return EGL_TRUE; @@ -207,7 +207,7 @@ EGLBoolean EGLAPIENTRY ChooseConfig(EGLDisplay dpy, const EGLint *attrib_list, E configs[i] = const_cast<Config*>(filteredConfigs[i]); } } - *num_config = filteredConfigs.size(); + *num_config = static_cast<EGLint>(filteredConfigs.size()); SetGlobalError(Error(EGL_SUCCESS)); return EGL_TRUE; @@ -426,6 +426,37 @@ EGLBoolean EGLAPIENTRY QuerySurface(EGLDisplay dpy, EGLSurface surface, EGLint a } *value = eglSurface->isFixedSize(); break; + case EGL_FLEXIBLE_SURFACE_COMPATIBILITY_SUPPORTED_ANGLE: + if (!display->getExtensions().flexibleSurfaceCompatibility) + { + SetGlobalError( + Error(EGL_BAD_ATTRIBUTE, + "EGL_FLEXIBLE_SURFACE_COMPATIBILITY_SUPPORTED_ANGLE cannot be used without " + "EGL_ANGLE_flexible_surface_compatibility support.")); + return EGL_FALSE; + } + *value = eglSurface->flexibleSurfaceCompatibilityRequested(); + break; + case EGL_SURFACE_ORIENTATION_ANGLE: + if (!display->getExtensions().surfaceOrientation) + { + SetGlobalError(Error(EGL_BAD_ATTRIBUTE, + "EGL_SURFACE_ORIENTATION_ANGLE cannot be queried without " + "EGL_ANGLE_surface_orientation support.")); + return EGL_FALSE; + } + *value = eglSurface->getOrientation(); + break; + case EGL_DIRECT_COMPOSITION_ANGLE: + if (!display->getExtensions().directComposition) + { + SetGlobalError(Error(EGL_BAD_ATTRIBUTE, + "EGL_DIRECT_COMPOSITION_ANGLE cannot be used without " + "EGL_ANGLE_direct_composition support.")); + return EGL_FALSE; + } + *value = eglSurface->directComposition(); + break; default: SetGlobalError(Error(EGL_BAD_ATTRIBUTE)); return EGL_FALSE; @@ -504,14 +535,42 @@ EGLBoolean EGLAPIENTRY MakeCurrent(EGLDisplay dpy, EGLSurface draw, EGLSurface r Display *display = static_cast<Display*>(dpy); gl::Context *context = static_cast<gl::Context*>(ctx); - bool noContext = (ctx == EGL_NO_CONTEXT); - bool noSurface = (draw == EGL_NO_SURFACE || read == EGL_NO_SURFACE); - if (noContext != noSurface) + // If ctx is EGL_NO_CONTEXT and either draw or read are not EGL_NO_SURFACE, an EGL_BAD_MATCH + // error is generated. + if (ctx == EGL_NO_CONTEXT && (draw != EGL_NO_SURFACE || read != EGL_NO_SURFACE)) { SetGlobalError(Error(EGL_BAD_MATCH)); return EGL_FALSE; } + if (ctx != EGL_NO_CONTEXT && draw == EGL_NO_SURFACE && read == EGL_NO_SURFACE) + { + SetGlobalError(Error(EGL_BAD_MATCH)); + return EGL_FALSE; + } + + // If either of draw or read is a valid surface and the other is EGL_NO_SURFACE, an + // EGL_BAD_MATCH error is generated. + if ((read == EGL_NO_SURFACE) != (draw == EGL_NO_SURFACE)) + { + SetGlobalError(Error( + EGL_BAD_MATCH, "read and draw must both be valid surfaces, or both be EGL_NO_SURFACE")); + return EGL_FALSE; + } + + if (dpy == EGL_NO_DISPLAY || !Display::isValidDisplay(display)) + { + SetGlobalError(Error(EGL_BAD_DISPLAY, "'dpy' not a valid EGLDisplay handle")); + return EGL_FALSE; + } + + // EGL 1.5 spec: dpy can be uninitialized if all other parameters are null + if (!display->isInitialized() && (ctx != EGL_NO_CONTEXT || draw != EGL_NO_SURFACE || read != EGL_NO_SURFACE)) + { + SetGlobalError(Error(EGL_NOT_INITIALIZED, "'dpy' not initialized")); + return EGL_FALSE; + } + if (ctx != EGL_NO_CONTEXT) { Error error = ValidateContext(display, context); @@ -522,7 +581,7 @@ EGLBoolean EGLAPIENTRY MakeCurrent(EGLDisplay dpy, EGLSurface draw, EGLSurface r } } - if (dpy != EGL_NO_DISPLAY && display->isInitialized()) + if (display->isInitialized()) { if (display->testDeviceLost()) { @@ -559,19 +618,54 @@ EGLBoolean EGLAPIENTRY MakeCurrent(EGLDisplay dpy, EGLSurface draw, EGLSurface r } } + if (readSurface) + { + Error readCompatError = + ValidateCompatibleConfigs(display, readSurface->getConfig(), readSurface, + context->getConfig(), readSurface->getType()); + if (readCompatError.isError()) + { + SetGlobalError(readCompatError); + return EGL_FALSE; + } + } + if (draw != read) { UNIMPLEMENTED(); // FIXME + + if (drawSurface) + { + Error drawCompatError = + ValidateCompatibleConfigs(display, drawSurface->getConfig(), drawSurface, + context->getConfig(), drawSurface->getType()); + if (drawCompatError.isError()) + { + SetGlobalError(drawCompatError); + return EGL_FALSE; + } + } + } + + Error makeCurrentError = display->makeCurrent(drawSurface, readSurface, context); + if (makeCurrentError.isError()) + { + SetGlobalError(makeCurrentError); + return EGL_FALSE; } + gl::Context *previousContext = GetGlobalContext(); + SetGlobalDisplay(display); SetGlobalDrawSurface(drawSurface); SetGlobalReadSurface(readSurface); SetGlobalContext(context); - if (context != nullptr && display != nullptr && drawSurface != nullptr) + // Release the surface from the previously-current context, to allow + // destroyed surfaces to delete themselves. + if (previousContext != nullptr && context != previousContext) { - display->makeCurrent(drawSurface, readSurface, context); + previousContext->releaseSurface(); } SetGlobalError(Error(EGL_SUCCESS)); @@ -627,7 +721,7 @@ EGLBoolean EGLAPIENTRY QueryContext(EGLDisplay dpy, EGLContext ctx, EGLint attri switch (attribute) { case EGL_CONFIG_ID: - *value = context->getConfigID(); + *value = context->getConfig()->configID; break; case EGL_CONTEXT_CLIENT_TYPE: *value = context->getClientType(); @@ -651,20 +745,56 @@ EGLBoolean EGLAPIENTRY WaitGL(void) { EVENT("()"); - UNIMPLEMENTED(); // FIXME + Display *display = GetGlobalDisplay(); + + Error error = ValidateDisplay(display); + if (error.isError()) + { + SetGlobalError(error); + return EGL_FALSE; + } + + // eglWaitGL like calling eglWaitClient with the OpenGL ES API bound. Since we only implement + // OpenGL ES we can do the call directly. + error = display->waitClient(); + if (error.isError()) + { + SetGlobalError(error); + return EGL_FALSE; + } SetGlobalError(Error(EGL_SUCCESS)); - return 0; + return EGL_TRUE; } EGLBoolean EGLAPIENTRY WaitNative(EGLint engine) { EVENT("(EGLint engine = %d)", engine); - UNIMPLEMENTED(); // FIXME + Display *display = GetGlobalDisplay(); + + Error error = ValidateDisplay(display); + if (error.isError()) + { + SetGlobalError(error); + return EGL_FALSE; + } + + if (engine != EGL_CORE_NATIVE_ENGINE) + { + SetGlobalError( + Error(EGL_BAD_PARAMETER, "the 'engine' parameter has an unrecognized value")); + } + + error = display->waitNative(engine, GetGlobalDrawSurface(), GetGlobalReadSurface()); + if (error.isError()) + { + SetGlobalError(error); + return EGL_FALSE; + } SetGlobalError(Error(EGL_SUCCESS)); - return 0; + return EGL_TRUE; } EGLBoolean EGLAPIENTRY SwapBuffers(EGLDisplay dpy, EGLSurface surface) @@ -775,13 +905,18 @@ EGLBoolean EGLAPIENTRY BindTexImage(EGLDisplay dpy, EGLSurface surface, EGLint b gl::Texture *textureObject = context->getTargetTexture(GL_TEXTURE_2D); ASSERT(textureObject != NULL); - if (textureObject->isImmutable()) + if (textureObject->getImmutableFormat()) { SetGlobalError(Error(EGL_BAD_MATCH)); return EGL_FALSE; } - eglSurface->bindTexImage(textureObject, buffer); + error = eglSurface->bindTexImage(textureObject, buffer); + if (error.isError()) + { + SetGlobalError(error); + return EGL_FALSE; + } } SetGlobalError(Error(EGL_SUCCESS)); @@ -845,7 +980,12 @@ EGLBoolean EGLAPIENTRY ReleaseTexImage(EGLDisplay dpy, EGLSurface surface, EGLin if (texture) { - eglSurface->releaseTexImage(buffer); + error = eglSurface->releaseTexImage(buffer); + if (error.isError()) + { + SetGlobalError(error); + return EGL_FALSE; + } } SetGlobalError(Error(EGL_SUCCESS)); @@ -959,10 +1099,24 @@ EGLBoolean EGLAPIENTRY WaitClient(void) { EVENT("()"); - UNIMPLEMENTED(); // FIXME + Display *display = GetGlobalDisplay(); + + Error error = ValidateDisplay(display); + if (error.isError()) + { + SetGlobalError(error); + return EGL_FALSE; + } + + error = display->waitClient(); + if (error.isError()) + { + SetGlobalError(error); + return EGL_FALSE; + } SetGlobalError(Error(EGL_SUCCESS)); - return 0; + return EGL_TRUE; } // EGL 1.4 @@ -1066,62 +1220,443 @@ __eglMustCastToProperFunctionPointerType EGLAPIENTRY GetProcAddress(const char * { EVENT("(const char *procname = \"%s\")", procname); - struct Extension - { - const char *name; - __eglMustCastToProperFunctionPointerType address; + typedef std::map<std::string, __eglMustCastToProperFunctionPointerType> ProcAddressMap; + auto generateProcAddressMap = []() + { + ProcAddressMap map; +#define INSERT_PROC_ADDRESS(ns, proc) \ + map[#ns #proc] = reinterpret_cast<__eglMustCastToProperFunctionPointerType>(ns::proc) + + // GLES2 core + INSERT_PROC_ADDRESS(gl, ActiveTexture); + INSERT_PROC_ADDRESS(gl, AttachShader); + INSERT_PROC_ADDRESS(gl, BindAttribLocation); + INSERT_PROC_ADDRESS(gl, BindBuffer); + INSERT_PROC_ADDRESS(gl, BindFramebuffer); + INSERT_PROC_ADDRESS(gl, BindRenderbuffer); + INSERT_PROC_ADDRESS(gl, BindTexture); + INSERT_PROC_ADDRESS(gl, BlendColor); + INSERT_PROC_ADDRESS(gl, BlendEquation); + INSERT_PROC_ADDRESS(gl, BlendEquationSeparate); + INSERT_PROC_ADDRESS(gl, BlendFunc); + INSERT_PROC_ADDRESS(gl, BlendFuncSeparate); + INSERT_PROC_ADDRESS(gl, BufferData); + INSERT_PROC_ADDRESS(gl, BufferSubData); + INSERT_PROC_ADDRESS(gl, CheckFramebufferStatus); + INSERT_PROC_ADDRESS(gl, Clear); + INSERT_PROC_ADDRESS(gl, ClearColor); + INSERT_PROC_ADDRESS(gl, ClearDepthf); + INSERT_PROC_ADDRESS(gl, ClearStencil); + INSERT_PROC_ADDRESS(gl, ColorMask); + INSERT_PROC_ADDRESS(gl, CompileShader); + INSERT_PROC_ADDRESS(gl, CompressedTexImage2D); + INSERT_PROC_ADDRESS(gl, CompressedTexSubImage2D); + INSERT_PROC_ADDRESS(gl, CopyTexImage2D); + INSERT_PROC_ADDRESS(gl, CopyTexSubImage2D); + INSERT_PROC_ADDRESS(gl, CreateProgram); + INSERT_PROC_ADDRESS(gl, CreateShader); + INSERT_PROC_ADDRESS(gl, CullFace); + INSERT_PROC_ADDRESS(gl, DeleteBuffers); + INSERT_PROC_ADDRESS(gl, DeleteFramebuffers); + INSERT_PROC_ADDRESS(gl, DeleteProgram); + INSERT_PROC_ADDRESS(gl, DeleteRenderbuffers); + INSERT_PROC_ADDRESS(gl, DeleteShader); + INSERT_PROC_ADDRESS(gl, DeleteTextures); + INSERT_PROC_ADDRESS(gl, DepthFunc); + INSERT_PROC_ADDRESS(gl, DepthMask); + INSERT_PROC_ADDRESS(gl, DepthRangef); + INSERT_PROC_ADDRESS(gl, DetachShader); + INSERT_PROC_ADDRESS(gl, Disable); + INSERT_PROC_ADDRESS(gl, DisableVertexAttribArray); + INSERT_PROC_ADDRESS(gl, DrawArrays); + INSERT_PROC_ADDRESS(gl, DrawElements); + INSERT_PROC_ADDRESS(gl, Enable); + INSERT_PROC_ADDRESS(gl, EnableVertexAttribArray); + INSERT_PROC_ADDRESS(gl, Finish); + INSERT_PROC_ADDRESS(gl, Flush); + INSERT_PROC_ADDRESS(gl, FramebufferRenderbuffer); + INSERT_PROC_ADDRESS(gl, FramebufferTexture2D); + INSERT_PROC_ADDRESS(gl, FrontFace); + INSERT_PROC_ADDRESS(gl, GenBuffers); + INSERT_PROC_ADDRESS(gl, GenerateMipmap); + INSERT_PROC_ADDRESS(gl, GenFramebuffers); + INSERT_PROC_ADDRESS(gl, GenRenderbuffers); + INSERT_PROC_ADDRESS(gl, GenTextures); + INSERT_PROC_ADDRESS(gl, GetActiveAttrib); + INSERT_PROC_ADDRESS(gl, GetActiveUniform); + INSERT_PROC_ADDRESS(gl, GetAttachedShaders); + INSERT_PROC_ADDRESS(gl, GetAttribLocation); + INSERT_PROC_ADDRESS(gl, GetBooleanv); + INSERT_PROC_ADDRESS(gl, GetBufferParameteriv); + INSERT_PROC_ADDRESS(gl, GetError); + INSERT_PROC_ADDRESS(gl, GetFloatv); + INSERT_PROC_ADDRESS(gl, GetFramebufferAttachmentParameteriv); + INSERT_PROC_ADDRESS(gl, GetIntegerv); + INSERT_PROC_ADDRESS(gl, GetProgramiv); + INSERT_PROC_ADDRESS(gl, GetProgramInfoLog); + INSERT_PROC_ADDRESS(gl, GetRenderbufferParameteriv); + INSERT_PROC_ADDRESS(gl, GetShaderiv); + INSERT_PROC_ADDRESS(gl, GetShaderInfoLog); + INSERT_PROC_ADDRESS(gl, GetShaderPrecisionFormat); + INSERT_PROC_ADDRESS(gl, GetShaderSource); + INSERT_PROC_ADDRESS(gl, GetString); + INSERT_PROC_ADDRESS(gl, GetTexParameterfv); + INSERT_PROC_ADDRESS(gl, GetTexParameteriv); + INSERT_PROC_ADDRESS(gl, GetUniformfv); + INSERT_PROC_ADDRESS(gl, GetUniformiv); + INSERT_PROC_ADDRESS(gl, GetUniformLocation); + INSERT_PROC_ADDRESS(gl, GetVertexAttribfv); + INSERT_PROC_ADDRESS(gl, GetVertexAttribiv); + INSERT_PROC_ADDRESS(gl, GetVertexAttribPointerv); + INSERT_PROC_ADDRESS(gl, Hint); + INSERT_PROC_ADDRESS(gl, IsBuffer); + INSERT_PROC_ADDRESS(gl, IsEnabled); + INSERT_PROC_ADDRESS(gl, IsFramebuffer); + INSERT_PROC_ADDRESS(gl, IsProgram); + INSERT_PROC_ADDRESS(gl, IsRenderbuffer); + INSERT_PROC_ADDRESS(gl, IsShader); + INSERT_PROC_ADDRESS(gl, IsTexture); + INSERT_PROC_ADDRESS(gl, LineWidth); + INSERT_PROC_ADDRESS(gl, LinkProgram); + INSERT_PROC_ADDRESS(gl, PixelStorei); + INSERT_PROC_ADDRESS(gl, PolygonOffset); + INSERT_PROC_ADDRESS(gl, ReadPixels); + INSERT_PROC_ADDRESS(gl, ReleaseShaderCompiler); + INSERT_PROC_ADDRESS(gl, RenderbufferStorage); + INSERT_PROC_ADDRESS(gl, SampleCoverage); + INSERT_PROC_ADDRESS(gl, Scissor); + INSERT_PROC_ADDRESS(gl, ShaderBinary); + INSERT_PROC_ADDRESS(gl, ShaderSource); + INSERT_PROC_ADDRESS(gl, StencilFunc); + INSERT_PROC_ADDRESS(gl, StencilFuncSeparate); + INSERT_PROC_ADDRESS(gl, StencilMask); + INSERT_PROC_ADDRESS(gl, StencilMaskSeparate); + INSERT_PROC_ADDRESS(gl, StencilOp); + INSERT_PROC_ADDRESS(gl, StencilOpSeparate); + INSERT_PROC_ADDRESS(gl, TexImage2D); + INSERT_PROC_ADDRESS(gl, TexParameterf); + INSERT_PROC_ADDRESS(gl, TexParameterfv); + INSERT_PROC_ADDRESS(gl, TexParameteri); + INSERT_PROC_ADDRESS(gl, TexParameteriv); + INSERT_PROC_ADDRESS(gl, TexSubImage2D); + INSERT_PROC_ADDRESS(gl, Uniform1f); + INSERT_PROC_ADDRESS(gl, Uniform1fv); + INSERT_PROC_ADDRESS(gl, Uniform1i); + INSERT_PROC_ADDRESS(gl, Uniform1iv); + INSERT_PROC_ADDRESS(gl, Uniform2f); + INSERT_PROC_ADDRESS(gl, Uniform2fv); + INSERT_PROC_ADDRESS(gl, Uniform2i); + INSERT_PROC_ADDRESS(gl, Uniform2iv); + INSERT_PROC_ADDRESS(gl, Uniform3f); + INSERT_PROC_ADDRESS(gl, Uniform3fv); + INSERT_PROC_ADDRESS(gl, Uniform3i); + INSERT_PROC_ADDRESS(gl, Uniform3iv); + INSERT_PROC_ADDRESS(gl, Uniform4f); + INSERT_PROC_ADDRESS(gl, Uniform4fv); + INSERT_PROC_ADDRESS(gl, Uniform4i); + INSERT_PROC_ADDRESS(gl, Uniform4iv); + INSERT_PROC_ADDRESS(gl, UniformMatrix2fv); + INSERT_PROC_ADDRESS(gl, UniformMatrix3fv); + INSERT_PROC_ADDRESS(gl, UniformMatrix4fv); + INSERT_PROC_ADDRESS(gl, UseProgram); + INSERT_PROC_ADDRESS(gl, ValidateProgram); + INSERT_PROC_ADDRESS(gl, VertexAttrib1f); + INSERT_PROC_ADDRESS(gl, VertexAttrib1fv); + INSERT_PROC_ADDRESS(gl, VertexAttrib2f); + INSERT_PROC_ADDRESS(gl, VertexAttrib2fv); + INSERT_PROC_ADDRESS(gl, VertexAttrib3f); + INSERT_PROC_ADDRESS(gl, VertexAttrib3fv); + INSERT_PROC_ADDRESS(gl, VertexAttrib4f); + INSERT_PROC_ADDRESS(gl, VertexAttrib4fv); + INSERT_PROC_ADDRESS(gl, VertexAttribPointer); + INSERT_PROC_ADDRESS(gl, Viewport); + + // GL_ANGLE_framebuffer_blit + INSERT_PROC_ADDRESS(gl, BlitFramebufferANGLE); + + // GL_ANGLE_framebuffer_multisample + INSERT_PROC_ADDRESS(gl, RenderbufferStorageMultisampleANGLE); + + // GL_EXT_discard_framebuffer + INSERT_PROC_ADDRESS(gl, DiscardFramebufferEXT); + + // GL_NV_fence + INSERT_PROC_ADDRESS(gl, DeleteFencesNV); + INSERT_PROC_ADDRESS(gl, GenFencesNV); + INSERT_PROC_ADDRESS(gl, IsFenceNV); + INSERT_PROC_ADDRESS(gl, TestFenceNV); + INSERT_PROC_ADDRESS(gl, GetFenceivNV); + INSERT_PROC_ADDRESS(gl, FinishFenceNV); + INSERT_PROC_ADDRESS(gl, SetFenceNV); + + // GL_ANGLE_translated_shader_source + INSERT_PROC_ADDRESS(gl, GetTranslatedShaderSourceANGLE); + + // GL_EXT_texture_storage + INSERT_PROC_ADDRESS(gl, TexStorage2DEXT); + + // GL_EXT_robustness + INSERT_PROC_ADDRESS(gl, GetGraphicsResetStatusEXT); + INSERT_PROC_ADDRESS(gl, ReadnPixelsEXT); + INSERT_PROC_ADDRESS(gl, GetnUniformfvEXT); + INSERT_PROC_ADDRESS(gl, GetnUniformivEXT); + + // GL_EXT_occlusion_query_boolean + INSERT_PROC_ADDRESS(gl, GenQueriesEXT); + INSERT_PROC_ADDRESS(gl, DeleteQueriesEXT); + INSERT_PROC_ADDRESS(gl, IsQueryEXT); + INSERT_PROC_ADDRESS(gl, BeginQueryEXT); + INSERT_PROC_ADDRESS(gl, EndQueryEXT); + INSERT_PROC_ADDRESS(gl, GetQueryivEXT); + INSERT_PROC_ADDRESS(gl, GetQueryObjectuivEXT); + + // GL_EXT_draw_buffers + INSERT_PROC_ADDRESS(gl, DrawBuffersEXT); + + // GL_ANGLE_instanced_arrays + INSERT_PROC_ADDRESS(gl, DrawArraysInstancedANGLE); + INSERT_PROC_ADDRESS(gl, DrawElementsInstancedANGLE); + INSERT_PROC_ADDRESS(gl, VertexAttribDivisorANGLE); + + // GL_OES_get_program_binary + INSERT_PROC_ADDRESS(gl, GetProgramBinaryOES); + INSERT_PROC_ADDRESS(gl, ProgramBinaryOES); + + // GL_OES_mapbuffer + INSERT_PROC_ADDRESS(gl, MapBufferOES); + INSERT_PROC_ADDRESS(gl, UnmapBufferOES); + INSERT_PROC_ADDRESS(gl, GetBufferPointervOES); + + // GL_EXT_map_buffer_range + INSERT_PROC_ADDRESS(gl, MapBufferRangeEXT); + INSERT_PROC_ADDRESS(gl, FlushMappedBufferRangeEXT); + + // GL_EXT_debug_marker + INSERT_PROC_ADDRESS(gl, InsertEventMarkerEXT); + INSERT_PROC_ADDRESS(gl, PushGroupMarkerEXT); + INSERT_PROC_ADDRESS(gl, PopGroupMarkerEXT); + + // GL_OES_EGL_image + INSERT_PROC_ADDRESS(gl, EGLImageTargetTexture2DOES); + INSERT_PROC_ADDRESS(gl, EGLImageTargetRenderbufferStorageOES); + + // GL_OES_vertex_array_object + INSERT_PROC_ADDRESS(gl, BindVertexArrayOES); + INSERT_PROC_ADDRESS(gl, DeleteVertexArraysOES); + INSERT_PROC_ADDRESS(gl, GenVertexArraysOES); + INSERT_PROC_ADDRESS(gl, IsVertexArrayOES); + + // GL_KHR_debug + INSERT_PROC_ADDRESS(gl, DebugMessageControlKHR); + INSERT_PROC_ADDRESS(gl, DebugMessageInsertKHR); + INSERT_PROC_ADDRESS(gl, DebugMessageCallbackKHR); + INSERT_PROC_ADDRESS(gl, GetDebugMessageLogKHR); + INSERT_PROC_ADDRESS(gl, PushDebugGroupKHR); + INSERT_PROC_ADDRESS(gl, PopDebugGroupKHR); + INSERT_PROC_ADDRESS(gl, ObjectLabelKHR); + INSERT_PROC_ADDRESS(gl, GetObjectLabelKHR); + INSERT_PROC_ADDRESS(gl, ObjectPtrLabelKHR); + INSERT_PROC_ADDRESS(gl, GetObjectPtrLabelKHR); + INSERT_PROC_ADDRESS(gl, GetPointervKHR); + + // GLES3 core + INSERT_PROC_ADDRESS(gl, ReadBuffer); + INSERT_PROC_ADDRESS(gl, DrawRangeElements); + INSERT_PROC_ADDRESS(gl, TexImage3D); + INSERT_PROC_ADDRESS(gl, TexSubImage3D); + INSERT_PROC_ADDRESS(gl, CopyTexSubImage3D); + INSERT_PROC_ADDRESS(gl, CompressedTexImage3D); + INSERT_PROC_ADDRESS(gl, CompressedTexSubImage3D); + INSERT_PROC_ADDRESS(gl, GenQueries); + INSERT_PROC_ADDRESS(gl, DeleteQueries); + INSERT_PROC_ADDRESS(gl, IsQuery); + INSERT_PROC_ADDRESS(gl, BeginQuery); + INSERT_PROC_ADDRESS(gl, EndQuery); + INSERT_PROC_ADDRESS(gl, GetQueryiv); + INSERT_PROC_ADDRESS(gl, GetQueryObjectuiv); + INSERT_PROC_ADDRESS(gl, UnmapBuffer); + INSERT_PROC_ADDRESS(gl, GetBufferPointerv); + INSERT_PROC_ADDRESS(gl, DrawBuffers); + INSERT_PROC_ADDRESS(gl, UniformMatrix2x3fv); + INSERT_PROC_ADDRESS(gl, UniformMatrix3x2fv); + INSERT_PROC_ADDRESS(gl, UniformMatrix2x4fv); + INSERT_PROC_ADDRESS(gl, UniformMatrix4x2fv); + INSERT_PROC_ADDRESS(gl, UniformMatrix3x4fv); + INSERT_PROC_ADDRESS(gl, UniformMatrix4x3fv); + INSERT_PROC_ADDRESS(gl, BlitFramebuffer); + INSERT_PROC_ADDRESS(gl, RenderbufferStorageMultisample); + INSERT_PROC_ADDRESS(gl, FramebufferTextureLayer); + INSERT_PROC_ADDRESS(gl, MapBufferRange); + INSERT_PROC_ADDRESS(gl, FlushMappedBufferRange); + INSERT_PROC_ADDRESS(gl, BindVertexArray); + INSERT_PROC_ADDRESS(gl, DeleteVertexArrays); + INSERT_PROC_ADDRESS(gl, GenVertexArrays); + INSERT_PROC_ADDRESS(gl, IsVertexArray); + INSERT_PROC_ADDRESS(gl, GetIntegeri_v); + INSERT_PROC_ADDRESS(gl, BeginTransformFeedback); + INSERT_PROC_ADDRESS(gl, EndTransformFeedback); + INSERT_PROC_ADDRESS(gl, BindBufferRange); + INSERT_PROC_ADDRESS(gl, BindBufferBase); + INSERT_PROC_ADDRESS(gl, TransformFeedbackVaryings); + INSERT_PROC_ADDRESS(gl, GetTransformFeedbackVarying); + INSERT_PROC_ADDRESS(gl, VertexAttribIPointer); + INSERT_PROC_ADDRESS(gl, GetVertexAttribIiv); + INSERT_PROC_ADDRESS(gl, GetVertexAttribIuiv); + INSERT_PROC_ADDRESS(gl, VertexAttribI4i); + INSERT_PROC_ADDRESS(gl, VertexAttribI4ui); + INSERT_PROC_ADDRESS(gl, VertexAttribI4iv); + INSERT_PROC_ADDRESS(gl, VertexAttribI4uiv); + INSERT_PROC_ADDRESS(gl, GetUniformuiv); + INSERT_PROC_ADDRESS(gl, GetFragDataLocation); + INSERT_PROC_ADDRESS(gl, Uniform1ui); + INSERT_PROC_ADDRESS(gl, Uniform2ui); + INSERT_PROC_ADDRESS(gl, Uniform3ui); + INSERT_PROC_ADDRESS(gl, Uniform4ui); + INSERT_PROC_ADDRESS(gl, Uniform1uiv); + INSERT_PROC_ADDRESS(gl, Uniform2uiv); + INSERT_PROC_ADDRESS(gl, Uniform3uiv); + INSERT_PROC_ADDRESS(gl, Uniform4uiv); + INSERT_PROC_ADDRESS(gl, ClearBufferiv); + INSERT_PROC_ADDRESS(gl, ClearBufferuiv); + INSERT_PROC_ADDRESS(gl, ClearBufferfv); + INSERT_PROC_ADDRESS(gl, ClearBufferfi); + INSERT_PROC_ADDRESS(gl, GetStringi); + INSERT_PROC_ADDRESS(gl, CopyBufferSubData); + INSERT_PROC_ADDRESS(gl, GetUniformIndices); + INSERT_PROC_ADDRESS(gl, GetActiveUniformsiv); + INSERT_PROC_ADDRESS(gl, GetUniformBlockIndex); + INSERT_PROC_ADDRESS(gl, GetActiveUniformBlockiv); + INSERT_PROC_ADDRESS(gl, GetActiveUniformBlockName); + INSERT_PROC_ADDRESS(gl, UniformBlockBinding); + INSERT_PROC_ADDRESS(gl, DrawArraysInstanced); + INSERT_PROC_ADDRESS(gl, DrawElementsInstanced); + map["glFenceSync"] = + reinterpret_cast<__eglMustCastToProperFunctionPointerType>(gl::FenceSync_); + INSERT_PROC_ADDRESS(gl, IsSync); + INSERT_PROC_ADDRESS(gl, DeleteSync); + INSERT_PROC_ADDRESS(gl, ClientWaitSync); + INSERT_PROC_ADDRESS(gl, WaitSync); + INSERT_PROC_ADDRESS(gl, GetInteger64v); + INSERT_PROC_ADDRESS(gl, GetSynciv); + INSERT_PROC_ADDRESS(gl, GetInteger64i_v); + INSERT_PROC_ADDRESS(gl, GetBufferParameteri64v); + INSERT_PROC_ADDRESS(gl, GenSamplers); + INSERT_PROC_ADDRESS(gl, DeleteSamplers); + INSERT_PROC_ADDRESS(gl, IsSampler); + INSERT_PROC_ADDRESS(gl, BindSampler); + INSERT_PROC_ADDRESS(gl, SamplerParameteri); + INSERT_PROC_ADDRESS(gl, SamplerParameteriv); + INSERT_PROC_ADDRESS(gl, SamplerParameterf); + INSERT_PROC_ADDRESS(gl, SamplerParameterfv); + INSERT_PROC_ADDRESS(gl, GetSamplerParameteriv); + INSERT_PROC_ADDRESS(gl, GetSamplerParameterfv); + INSERT_PROC_ADDRESS(gl, VertexAttribDivisor); + INSERT_PROC_ADDRESS(gl, BindTransformFeedback); + INSERT_PROC_ADDRESS(gl, DeleteTransformFeedbacks); + INSERT_PROC_ADDRESS(gl, GenTransformFeedbacks); + INSERT_PROC_ADDRESS(gl, IsTransformFeedback); + INSERT_PROC_ADDRESS(gl, PauseTransformFeedback); + INSERT_PROC_ADDRESS(gl, ResumeTransformFeedback); + INSERT_PROC_ADDRESS(gl, GetProgramBinary); + INSERT_PROC_ADDRESS(gl, ProgramBinary); + INSERT_PROC_ADDRESS(gl, ProgramParameteri); + INSERT_PROC_ADDRESS(gl, InvalidateFramebuffer); + INSERT_PROC_ADDRESS(gl, InvalidateSubFramebuffer); + INSERT_PROC_ADDRESS(gl, TexStorage2D); + INSERT_PROC_ADDRESS(gl, TexStorage3D); + INSERT_PROC_ADDRESS(gl, GetInternalformativ); + + // EGL 1.0 + INSERT_PROC_ADDRESS(egl, ChooseConfig); + INSERT_PROC_ADDRESS(egl, CopyBuffers); + INSERT_PROC_ADDRESS(egl, CreateContext); + INSERT_PROC_ADDRESS(egl, CreatePbufferSurface); + INSERT_PROC_ADDRESS(egl, CreatePixmapSurface); + INSERT_PROC_ADDRESS(egl, CreateWindowSurface); + INSERT_PROC_ADDRESS(egl, DestroyContext); + INSERT_PROC_ADDRESS(egl, DestroySurface); + INSERT_PROC_ADDRESS(egl, GetConfigAttrib); + INSERT_PROC_ADDRESS(egl, GetConfigs); + INSERT_PROC_ADDRESS(egl, GetCurrentDisplay); + INSERT_PROC_ADDRESS(egl, GetCurrentSurface); + INSERT_PROC_ADDRESS(egl, GetDisplay); + INSERT_PROC_ADDRESS(egl, GetError); + INSERT_PROC_ADDRESS(egl, GetProcAddress); + INSERT_PROC_ADDRESS(egl, Initialize); + INSERT_PROC_ADDRESS(egl, MakeCurrent); + INSERT_PROC_ADDRESS(egl, QueryContext); + INSERT_PROC_ADDRESS(egl, QueryString); + INSERT_PROC_ADDRESS(egl, QuerySurface); + INSERT_PROC_ADDRESS(egl, SwapBuffers); + INSERT_PROC_ADDRESS(egl, Terminate); + INSERT_PROC_ADDRESS(egl, WaitGL); + INSERT_PROC_ADDRESS(egl, WaitNative); + + // EGL 1.1 + INSERT_PROC_ADDRESS(egl, BindTexImage); + INSERT_PROC_ADDRESS(egl, ReleaseTexImage); + INSERT_PROC_ADDRESS(egl, SurfaceAttrib); + INSERT_PROC_ADDRESS(egl, SwapInterval); + + // EGL 1.2 + INSERT_PROC_ADDRESS(egl, BindAPI); + INSERT_PROC_ADDRESS(egl, QueryAPI); + INSERT_PROC_ADDRESS(egl, CreatePbufferFromClientBuffer); + INSERT_PROC_ADDRESS(egl, ReleaseThread); + INSERT_PROC_ADDRESS(egl, WaitClient); + + // EGL 1.4 + INSERT_PROC_ADDRESS(egl, GetCurrentContext); + + // EGL 1.5 + INSERT_PROC_ADDRESS(egl, CreateSync); + INSERT_PROC_ADDRESS(egl, DestroySync); + INSERT_PROC_ADDRESS(egl, ClientWaitSync); + INSERT_PROC_ADDRESS(egl, GetSyncAttrib); + INSERT_PROC_ADDRESS(egl, CreateImage); + INSERT_PROC_ADDRESS(egl, DestroyImage); + INSERT_PROC_ADDRESS(egl, GetPlatformDisplay); + INSERT_PROC_ADDRESS(egl, CreatePlatformWindowSurface); + INSERT_PROC_ADDRESS(egl, CreatePlatformPixmapSurface); + INSERT_PROC_ADDRESS(egl, WaitSync); + + // EGL_ANGLE_query_surface_pointer + INSERT_PROC_ADDRESS(egl, QuerySurfacePointerANGLE); + + // EGL_NV_post_sub_buffer + INSERT_PROC_ADDRESS(egl, PostSubBufferNV); + + // EGL_EXT_platform_base + INSERT_PROC_ADDRESS(egl, GetPlatformDisplayEXT); + + // EGL_EXT_device_query + INSERT_PROC_ADDRESS(egl, QueryDisplayAttribEXT); + INSERT_PROC_ADDRESS(egl, QueryDeviceAttribEXT); + INSERT_PROC_ADDRESS(egl, QueryDeviceStringEXT); + + // EGL_KHR_image_base/EGL_KHR_image + INSERT_PROC_ADDRESS(egl, CreateImageKHR); + INSERT_PROC_ADDRESS(egl, DestroyImageKHR); + + // EGL_EXT_device_creation + INSERT_PROC_ADDRESS(egl, CreateDeviceANGLE); + INSERT_PROC_ADDRESS(egl, ReleaseDeviceANGLE); + +#undef INSERT_PROC_ADDRESS + return map; }; - static const Extension extensions[] = - { - { "eglQuerySurfacePointerANGLE", (__eglMustCastToProperFunctionPointerType)QuerySurfacePointerANGLE }, - { "eglPostSubBufferNV", (__eglMustCastToProperFunctionPointerType)PostSubBufferNV }, - { "eglGetPlatformDisplayEXT", (__eglMustCastToProperFunctionPointerType)GetPlatformDisplayEXT }, - { "glBlitFramebufferANGLE", (__eglMustCastToProperFunctionPointerType)gl::BlitFramebufferANGLE }, - { "glRenderbufferStorageMultisampleANGLE", (__eglMustCastToProperFunctionPointerType)gl::RenderbufferStorageMultisampleANGLE }, - { "glDeleteFencesNV", (__eglMustCastToProperFunctionPointerType)gl::DeleteFencesNV }, - { "glGenFencesNV", (__eglMustCastToProperFunctionPointerType)gl::GenFencesNV }, - { "glIsFenceNV", (__eglMustCastToProperFunctionPointerType)gl::IsFenceNV }, - { "glTestFenceNV", (__eglMustCastToProperFunctionPointerType)gl::TestFenceNV }, - { "glGetFenceivNV", (__eglMustCastToProperFunctionPointerType)gl::GetFenceivNV }, - { "glFinishFenceNV", (__eglMustCastToProperFunctionPointerType)gl::FinishFenceNV }, - { "glSetFenceNV", (__eglMustCastToProperFunctionPointerType)gl::SetFenceNV }, - { "glGetTranslatedShaderSourceANGLE", (__eglMustCastToProperFunctionPointerType)gl::GetTranslatedShaderSourceANGLE }, - { "glTexStorage2DEXT", (__eglMustCastToProperFunctionPointerType)gl::TexStorage2DEXT }, - { "glGetGraphicsResetStatusEXT", (__eglMustCastToProperFunctionPointerType)gl::GetGraphicsResetStatusEXT }, - { "glReadnPixelsEXT", (__eglMustCastToProperFunctionPointerType)gl::ReadnPixelsEXT }, - { "glGetnUniformfvEXT", (__eglMustCastToProperFunctionPointerType)gl::GetnUniformfvEXT }, - { "glGetnUniformivEXT", (__eglMustCastToProperFunctionPointerType)gl::GetnUniformivEXT }, - { "glGenQueriesEXT", (__eglMustCastToProperFunctionPointerType)gl::GenQueriesEXT }, - { "glDeleteQueriesEXT", (__eglMustCastToProperFunctionPointerType)gl::DeleteQueriesEXT }, - { "glIsQueryEXT", (__eglMustCastToProperFunctionPointerType)gl::IsQueryEXT }, - { "glBeginQueryEXT", (__eglMustCastToProperFunctionPointerType)gl::BeginQueryEXT }, - { "glEndQueryEXT", (__eglMustCastToProperFunctionPointerType)gl::EndQueryEXT }, - { "glGetQueryivEXT", (__eglMustCastToProperFunctionPointerType)gl::GetQueryivEXT }, - { "glGetQueryObjectuivEXT", (__eglMustCastToProperFunctionPointerType)gl::GetQueryObjectuivEXT }, - { "glDrawBuffersEXT", (__eglMustCastToProperFunctionPointerType)gl::DrawBuffersEXT }, - { "glVertexAttribDivisorANGLE", (__eglMustCastToProperFunctionPointerType)gl::VertexAttribDivisorANGLE }, - { "glDrawArraysInstancedANGLE", (__eglMustCastToProperFunctionPointerType)gl::DrawArraysInstancedANGLE }, - { "glDrawElementsInstancedANGLE", (__eglMustCastToProperFunctionPointerType)gl::DrawElementsInstancedANGLE }, - { "glGetProgramBinaryOES", (__eglMustCastToProperFunctionPointerType)gl::GetProgramBinaryOES }, - { "glProgramBinaryOES", (__eglMustCastToProperFunctionPointerType)gl::ProgramBinaryOES }, - { "glGetBufferPointervOES", (__eglMustCastToProperFunctionPointerType)gl::GetBufferPointervOES }, - { "glMapBufferOES", (__eglMustCastToProperFunctionPointerType)gl::MapBufferOES }, - { "glUnmapBufferOES", (__eglMustCastToProperFunctionPointerType)gl::UnmapBufferOES }, - { "glMapBufferRangeEXT", (__eglMustCastToProperFunctionPointerType)gl::MapBufferRangeEXT }, - { "glFlushMappedBufferRangeEXT", (__eglMustCastToProperFunctionPointerType)gl::FlushMappedBufferRangeEXT }, - { "", NULL }, - }; + static const ProcAddressMap procAddressMap = generateProcAddressMap(); - for (const Extension *extension = &extensions[0]; extension->address != nullptr; extension++) + auto iter = procAddressMap.find(procname); + if (iter != procAddressMap.end()) { - if (strcmp(procname, extension->name) == 0) - { - return reinterpret_cast<__eglMustCastToProperFunctionPointerType>(extension->address); - } + return iter->second; + } + else + { + return nullptr; } - - return NULL; } } |