diff options
Diffstat (limited to 'src/3rdparty/angle/src/libANGLE/Caps.h')
| -rw-r--r-- | src/3rdparty/angle/src/libANGLE/Caps.h | 173 |
1 files changed, 170 insertions, 3 deletions
diff --git a/src/3rdparty/angle/src/libANGLE/Caps.h b/src/3rdparty/angle/src/libANGLE/Caps.h index 37a634226a..d0e839a2ba 100644 --- a/src/3rdparty/angle/src/libANGLE/Caps.h +++ b/src/3rdparty/angle/src/libANGLE/Caps.h @@ -33,6 +33,7 @@ struct TextureCaps // Support for being used as a framebuffer attachment or renderbuffer format bool renderable; + // Set of supported sample counts, only guaranteed to be valid in ES3. SupportedSampleSet sampleCounts; // Get the maximum number of samples supported @@ -72,14 +73,19 @@ struct Extensions // Set all texture related extension support based on the supported textures. // Determines support for: + // GL_OES_packed_depth_stencil // GL_OES_rgb8_rgba8 // GL_EXT_texture_format_BGRA8888 + // GL_EXT_color_buffer_half_float, // GL_OES_texture_half_float, GL_OES_texture_half_float_linear // GL_OES_texture_float, GL_OES_texture_float_linear // GL_EXT_texture_rg - // GL_EXT_texture_compression_dxt1, GL_ANGLE_texture_compression_dxt3, GL_ANGLE_texture_compression_dxt5 + // GL_EXT_texture_compression_dxt1, GL_ANGLE_texture_compression_dxt3, + // GL_ANGLE_texture_compression_dxt5 + // GL_KHR_texture_compression_astc_hdr, GL_KHR_texture_compression_astc_ldr + // GL_OES_compressed_ETC1_RGB8_texture // GL_EXT_sRGB - // GL_ANGLE_depth_texture + // GL_ANGLE_depth_texture, GL_OES_depth32 // GL_EXT_color_buffer_float void setTextureExtensionSupport(const TextureCapsMap &textureCaps); @@ -112,6 +118,11 @@ struct Extensions bool mapBuffer; bool mapBufferRange; + // GL_EXT_color_buffer_half_float + // Together with GL_OES_texture_half_float in a GLES 2.0 context, implies that half-float + // textures are renderable. + bool colorBufferHalfFloat; + // GL_OES_texture_half_float and GL_OES_texture_half_float_linear // Implies that TextureCaps for GL_RGB16F, GL_RGBA16F, GL_ALPHA32F_EXT, GL_LUMINANCE32F_EXT and // GL_LUMINANCE_ALPHA32F_EXT exist @@ -136,6 +147,16 @@ struct Extensions bool textureCompressionDXT3; bool textureCompressionDXT5; + // GL_KHR_texture_compression_astc_hdr + bool textureCompressionASTCHDR; + + // GL_KHR_texture_compression_astc_ldr + bool textureCompressionASTCLDR; + + // GL_OES_compressed_ETC1_RGB8_texture + // Implies that TextureCaps for GL_ETC1_RGB8_OES exist + bool compressedETC1RGB8Texture; + // GL_EXT_sRGB // Implies that TextureCaps for GL_SRGB8_ALPHA8 and GL_SRGB8 exist // TODO: Don't advertise this extension in ES3 @@ -144,6 +165,10 @@ struct Extensions // GL_ANGLE_depth_texture bool depthTextures; + // GL_OES_depth32 + // Allows DEPTH_COMPONENT32_OES as a valid Renderbuffer format. + bool depth32; + // GL_EXT_texture_storage bool textureStorage; @@ -166,6 +191,11 @@ struct Extensions // GL_ANGLE_timer_query bool timerQuery; + // GL_EXT_disjoint_timer_query + bool disjointTimerQuery; + GLuint queryCounterBitsTimeElapsed; + GLuint queryCounterBitsTimestamp; + // GL_EXT_robustness bool robustness; @@ -177,7 +207,6 @@ struct Extensions // GL_ANGLE_framebuffer_multisample bool framebufferMultisample; - GLuint maxSamples; // GL_ANGLE_instanced_arrays bool instancedArrays; @@ -209,12 +238,76 @@ struct Extensions // GL_ANGLE_translated_shader_source bool translatedShaderSource; + // GL_OES_fbo_render_mipmap + bool fboRenderMipmap; + + // GL_EXT_discard_framebuffer + bool discardFramebuffer; + + // EXT_debug_marker + bool debugMarker; + + // GL_OES_EGL_image + bool eglImage; + + // GL_OES_EGL_image_external + bool eglImageExternal; + + // GL_OES_EGL_image_external_essl3 + bool eglImageExternalEssl3; + + // EXT_unpack_subimage + bool unpackSubimage; + + // NV_pack_subimage + bool packSubimage; + + // GL_OES_vertex_array_object + bool vertexArrayObject; + + // GL_KHR_debug + bool debug; + GLuint maxDebugMessageLength; + GLuint maxDebugLoggedMessages; + GLuint maxDebugGroupStackDepth; + GLuint maxLabelLength; + + // KHR_no_error + bool noError; + + // GL_ANGLE_lossy_etc_decode + bool lossyETCDecode; + // ES3 Extension support // GL_EXT_color_buffer_float bool colorBufferFloat; }; +struct Limitations +{ + Limitations(); + + // Renderer doesn't support gl_FrontFacing in fragment shaders + bool noFrontFacingSupport; + + // Renderer doesn't support GL_SAMPLE_ALPHA_TO_COVERAGE + bool noSampleAlphaToCoverageSupport; + + // In glVertexAttribDivisorANGLE, attribute zero must have a zero divisor + bool attributeZeroRequiresZeroDivisorInEXT; + + // Unable to support different values for front and back faces for stencil refs and masks + bool noSeparateStencilRefsAndMasks; + + // Renderer doesn't support non-constant indexing loops in fragment shader + bool shadersRequireIndexedLoopValidation; + + // Renderer doesn't support Simultaneous use of GL_CONSTANT_ALPHA/GL_ONE_MINUS_CONSTANT_ALPHA + // and GL_CONSTANT_COLOR/GL_ONE_MINUS_CONSTANT_COLOR blend functions. + bool noSimultaneousConstantColorAndAlphaBlendFunc; +}; + struct TypePrecision { TypePrecision(); @@ -302,6 +395,9 @@ struct Caps GLuint maxTransformFeedbackInterleavedComponents; GLuint maxTransformFeedbackSeparateAttributes; GLuint maxTransformFeedbackSeparateComponents; + + // Table 6.35, Framebuffer Dependent Values + GLuint maxSamples; }; } @@ -339,11 +435,64 @@ struct DisplayExtensions // EGL_ANGLE_window_fixed_size bool windowFixedSize; + // EGL_ANGLE_keyed_mutex + bool keyedMutex; + + // EGL_ANGLE_surface_orientation + bool surfaceOrientation; + // EGL_NV_post_sub_buffer bool postSubBuffer; // EGL_KHR_create_context bool createContext; + + // EGL_EXT_device_query + bool deviceQuery; + + // EGL_KHR_image + bool image; + + // EGL_KHR_image_base + bool imageBase; + + // EGL_KHR_image_pixmap + bool imagePixmap; + + // EGL_KHR_gl_texture_2D_image + bool glTexture2DImage; + + // EGL_KHR_gl_texture_cubemap_image + bool glTextureCubemapImage; + + // EGL_KHR_gl_texture_3D_image + bool glTexture3DImage; + + // EGL_KHR_gl_renderbuffer_image + bool glRenderbufferImage; + + // EGL_KHR_get_all_proc_addresses + bool getAllProcAddresses; + + // EGL_ANGLE_flexible_surface_compatibility + bool flexibleSurfaceCompatibility; + + // EGL_ANGLE_direct_composition + bool directComposition; + + // KHR_create_context_no_error + bool createContextNoError; +}; + +struct DeviceExtensions +{ + DeviceExtensions(); + + // Generate a vector of supported extension strings + std::vector<std::string> getStrings() const; + + // EGL_ANGLE_device_d3d + bool deviceD3D; }; struct ClientExtensions @@ -359,6 +508,9 @@ struct ClientExtensions // EGL_EXT_platform_base bool platformBase; + // EGL_EXT_platform_device + bool platformDevice; + // EGL_ANGLE_platform_angle bool platformANGLE; @@ -367,6 +519,21 @@ struct ClientExtensions // EGL_ANGLE_platform_angle_opengl bool platformANGLEOpenGL; + + // EGL_ANGLE_device_creation + bool deviceCreation; + + // EGL_ANGLE_device_creation_d3d11 + bool deviceCreationD3D11; + + // EGL_ANGLE_x11_visual + bool x11Visual; + + // EGL_ANGLE_experimental_present_path + bool experimentalPresentPath; + + // EGL_KHR_client_get_all_proc_addresses + bool clientGetAllProcAddresses; }; } |