escher

Namespaces

Enumerations

enum class ResourceType
Name Value Comments
kResource 1

Abstract base classes.
kImage 1 << 2

Concrete subclasses.
kImageView 1 << 3

Concrete subclasses.
kSampler 1 << 4

Concrete subclasses.
kTexture 1 << 5

Concrete subclasses.
kFramebuffer 1 << 6

Concrete subclasses.
kBuffer 1 << 7

Concrete subclasses.
kMesh 1 << 8

Concrete subclasses.
kRenderPass 1 << 9

Concrete subclasses.
kPipelineLayout 1 << 10

Concrete subclasses.
kShaderProgram 1 << 11

Concrete subclasses.
kFrame 1 << 12

Concrete subclasses.
kImplModelPipelineCache 1 << 27

Resources defined in escher::impl namespace.
kImplModelDisplayList 1 << 28

Resources defined in escher::impl namespace.
kImplDescriptorSetAllocation 1 << 29

Resources defined in escher::impl namespace.
kImplFramebuffer 1 << 30

Resources defined in escher::impl namespace.
kImplRenderPass 1 << 31

Resources defined in escher::impl namespace.

All subclasses of Resource are represented here.

Defined at line 13 of file ../../src/ui/lib/escher/resources/resource_type_info.h

enum class ShaderStage : uint8_t
Name Value
kVertex 0
kTessellationControl 1
kTessellationEvaluation 2
kGeometry 3
kFragment 4
kCompute 5
kEnumCount 6

Defined at line 14 of file ../../src/ui/lib/escher/vk/shader_stage.h

enum class TestEnumBits : uint8_t
Name Value Comments
test1 1 --
test2 2 --
test3 4 --
kAllFlags 7

test1 | test2 | test3

Simple enum class with only a few members

in sequential order with no gaps.

Defined at line 17 of file ../../src/ui/lib/escher/test/util/enum_flags_unittest.cc

enum class MeshAttribute : uint32_t
Name Value Comments
kPosition2D 1

vec2. Position of the vertex, to be transformed by model-view-projection
(MVP) matrix.
kPosition3D 1 << 1

vec3. Position of the vertex, to be transformed by model-view-projection
(MVP) matrix.
kPositionOffset 1 << 2

vec2. Scalable position offset. If this is present, add (some scaled
version of) this to the position attribute before multiplying by the
MVP matrix.
kUV 1 << 3

vec2. UV surface parameterization, often used as texture coordinates.
kPerimeterPos 1 << 4

float. Parameterization around the perimeter of an shape, which varies from
0 - 1, and allows the vertex shader to know "where it is" on the shape.
kBlendWeight1 1 << 5

float. Describes how much this vertex should be affected by some
transformation implemented by the vertex shader.
kStride 1 << 6

Pseudo-attribute, used to obtain the vertex stride for the mesh.

These are the attributes which can be present in a MeshSpec. Each of them has a semantic meaning

which is distinct from its representation. For example, kPosition2 and kUV are both represented

as vec2, but the data meant for one shouldn't be confused with the other.

Defined at line 18 of file ../../src/ui/lib/escher/shape/mesh_spec.h

enum class ColorSpace : uint32_t
Name Value Comments
kInvalid 0

Not a valid color space type.
kSrgb 1

sRGB
kRec601Ntsc 2

601 NTSC ("525 line") YCbCr primaries, narrow
kRec601NtscFullRange 3

601 NTSC ("525 line") YCbCr primaries, wide
kRec601Pal 4

601 PAL ("625 line") YCbCr primaries, narrow
kRec601PalFullRange 5

601 PAL ("625 line") YCbCr primaries, wide
kRec709 6

709 YCbCr (not RGB)
kRec2020 7

2020 YCbCr (not RGB, not YcCbcCrc)
kRec2100 8

2100 YCbCr (not RGB, not ICtCp)
kPassThrough 9

Either the pixel format doesn't represent a color, or it's in an
application-specific colorspace that isn't describable by another entry
in this enum.
kDoNotCare 0xFFFFFFFE

The sysmem client is explicitly indicating that the sysmem client does
not care which color space is chosen / used.

Color spaces used in Escher images.

This corresponds to Fuchsia sysmem |ColorSpaceType| enum.

Similar to Fuchsia |ColorSpaceType|, This list has a separate entry for each

variant of a color space standard, since different variants may use

different samplers and thus different render passes.

So should we ever add support for the RGB variant of 709, for example, we'd

add a separate entry to this list for that variant. Similarly for the RGB

variants of 2020 or 2100. Similarly for the YcCbcCrc variant of 2020.

Similarly for the ICtCp variant of 2100.

Defined at line 24 of file ../../src/ui/lib/escher/vk/color_space.h

enum class LargeEnumBits : uint16_t
Name Value
large1 1U << 0
large2 1U << 1
large3 1U << 2
large4 1U << 3
large5 1U << 4
large6 1U << 5
large7 1U << 6
large8 1U << 7
large9 1U << 8
large10 1U << 9
large11 1U << 10
large12 1U << 11
large13 1U << 12
kAllFlags 0x1FFF

More complex enum class with many more members

but likewise in sequential order with no gaps.

Defined at line 27 of file ../../src/ui/lib/escher/test/util/enum_flags_unittest.cc

enum class SparseEnumBits : uint32_t
Name Value
sparse1 1U << 2
sparse2 1U << 5
sparse3 1U << 9
sparse4 1U << 12
sparse5 1U << 17
sparse6 1U << 29
kAllFlags sparse1 | sparse2 | sparse3 | sparse4 | sparse5 | sparse6

Enum class where there are gaps between members.

Defined at line 46 of file ../../src/ui/lib/escher/test/util/enum_flags_unittest.cc

Records

Functions

  • bool CompareFloat (float f0, float f1, float epsilon)

    Returns true iff |f0| and |f1| are the same within optional |epsilon|.

    Defined at line 15 of file ../../src/ui/lib/escher/util/epsilon_compare.cc

  • void GlslangInitializeProcess ()

    Defined at line 12 of file ../../src/ui/lib/escher/escher_process_init.cc

  • void GlslangFinalizeProcess ()

    Defined at line 14 of file ../../src/ui/lib/escher/escher_process_init.cc

  • ColorSpace GetDefaultColorSpace (vk::Format format)

    Textures created by Escher (e.g. output textures, textures for testing

    purposes) will use the default color space defined by this function and will

    be only determined by the image format (i.e. whether it is a YUV image).

    Defined at line 11 of file ../../src/ui/lib/escher/vk/color_space.cc

  • std::ostream & operator<< (std::ostream & os, const ColorRgba & c)

    Color printing.

    Defined at line 11 of file ../../src/ui/lib/escher/types/color.cc

  • template <typename E>
    typename std::underlying_type<E>::type EnumCast (E x)

    Defined at line 13 of file ../../src/ui/lib/escher/util/enum_cast.h

  • std::ostream & operator<< (std::ostream & os, const ColorBgra & c)

    Defined at line 15 of file ../../src/ui/lib/escher/types/color.cc

  • template <typename T, typename... Args>
    fxl::RefPtr<T> Make (Args &&... args)

    Convenient syntax for instantiating a new Reffable object. For example,

    assuming that Foo inherits from Reffable or fxl::RefCountedThreadSafe:

    fxl::RefPtr

    <Foo

    > foo = Make

    <Foo

    >(int_arg, "string_arg");

    Defined at line 16 of file ../../src/ui/lib/escher/base/make.h

  • template <typename E>
    size_t EnumCount ()

    Return the number of elements in an enum, which must properly define

    kEnumCount: they should start at zero and monotonically increase by 1,

    so that kEnumCount is equal to the number of previous values in the enum.

    Defined at line 16 of file ../../src/ui/lib/escher/util/enum_count.h

  • uint64_t hash_fnv_1a_64 (const uint8_t * data, size_t len, uint64_t previous)

    FNV-1a 64-bit Hash (http://www.isthe.com/chongo/tech/comp/fnv/index.html)

    Defined at line 17 of file ../../src/ui/lib/escher/util/hash_fnv_1a.h

  • size_t AlignedToNext (size_t position, size_t alignment)

    If |position| is already aligned to |alignment|, return it. Otherwise,

    return the next-larger value that is so aligned. |alignment| must be

    positive; the result is undefined otherwise.

    Defined at line 18 of file ../../src/ui/lib/escher/util/align.h

  • template <typename E>
    E EnumCycle (E e, bool reverse)

    Cycle through an enum's values, safely wrapping around in either direction.

    The enum must meet the requirements of EnumCount().

    Defined at line 19 of file ../../src/ui/lib/escher/util/enum_utils.h

  • template <typename IntT>
    IntT RotateLeft (IntT val, size_t len)

    Rotate the value the specified number of bits to the left. In other words,

    this is a bit-shift where any high-order bits that are "shifted out" are

    "rotated in" as the low-order bytes instead of being discarded.

    Defined at line 20 of file ../../src/ui/lib/escher/util/bit_ops.h

  • bool CompareMatrix (glm::mat4 m0, glm::mat4 m1, float epsilon)

    Defined at line 23 of file ../../src/ui/lib/escher/util/epsilon_compare.cc

  • std::pair<escher::SemaphorePtr, zx::event> NewSemaphoreEventPair (escher::Escher * escher)

    Create a new escher::Semaphore and a corresponding zx::event using

    the VK_KHR_EXTERNAL_SEMAPHORE_FD extension. If it fails, both elements

    of the pair will be null.

    Defined at line 18 of file ../../src/ui/lib/escher/util/fuchsia_utils.cc

  • zx::event GetEventForSemaphore (VulkanDeviceQueues * device, const escher::SemaphorePtr & semaphore)

    Exports a Semaphore into an event.

    Defined at line 38 of file ../../src/ui/lib/escher/util/fuchsia_utils.cc

  • std::ostream & operator<< (std::ostream & str, const vec2 & )

    Defined at line 45 of file ../../src/ui/lib/escher/impl/debug_print.cc

  • std::ostream & operator<< (std::ostream & str, const vec3 & )

    Defined at line 49 of file ../../src/ui/lib/escher/impl/debug_print.cc

  • escher::SemaphorePtr GetSemaphoreForEvent (VulkanDeviceQueues * device, zx::event event)

    Imports an event into a Semaphore.

    Defined at line 52 of file ../../src/ui/lib/escher/util/fuchsia_utils.cc

  • std::ostream & operator<< (std::ostream & str, const vec4 & )

    Defined at line 53 of file ../../src/ui/lib/escher/impl/debug_print.cc

  • std::ostream & operator<< (std::ostream & str, const mat2 & )

    Defined at line 23 of file ../../src/ui/lib/escher/impl/debug_print.cc

  • std::ostream & operator<< (std::ostream & str, const mat4 & )

    Defined at line 34 of file ../../src/ui/lib/escher/impl/debug_print.cc

  • Tracer * GetTracer ()

    Defined at line 58 of file ../../src/ui/lib/escher/util/tracer.cc

  • uint32_t GetMeshAttributeSize (MeshAttribute attr)

    Return the per-vertex size of the specified attribute, as documented above

    (e.g. kPosition2D == sizeof(vec2)).

    Defined at line 22 of file ../../src/ui/lib/escher/shape/mesh_spec.cc

  • TestEnumFlags operator| (TestEnumBits bit1, TestEnumBits bit2)

    Defined at line 23 of file ../../src/ui/lib/escher/test/util/enum_flags_unittest.cc

  • TestEnumFlags operator~ (TestEnumBits bit)

    Defined at line 23 of file ../../src/ui/lib/escher/test/util/enum_flags_unittest.cc

  • bool CompileAndWriteShader (HackFilesystemPtr filesystem, ShaderProgramData program_data)

    Compiles all of the provided shader modules and writes out their spirv

    to disk in the source tree.

    Defined at line 23 of file ../../src/ui/tools/paper_shader_compiler/main.cc

  • uint8_t * AlignedToNext (uint8_t * ptr, size_t alignment)

    Defined at line 24 of file ../../src/ui/lib/escher/util/align.h

  • TexturePtr CreateWhiteTexture (EscherWeakPtr escher, BatchGpuUploader * gpu_uploader)

    Default 1x1 texture for Renderables with no texture.

    Defined at line 25 of file ../../src/ui/lib/escher/test/flatland/rectangle_compositor_unittest.cc

  • vk::ShaderStageFlagBits ShaderStageToFlags (ShaderStage stage)

    Defined at line 25 of file ../../src/ui/lib/escher/vk/shader_stage.h

  • void WriteEvent (std::ostream & str, const Tracer::Event & event)

    Defined at line 26 of file ../../src/ui/lib/escher/util/tracer.cc

  • int32_t CountLeadingZeros (uint32_t value)

    Defined at line 27 of file ../../src/ui/lib/escher/util/bit_ops.h

  • int32_t CountTrailingZeros (uint32_t value)

    Defined at line 28 of file ../../src/ui/lib/escher/util/bit_ops.h

  • uint32_t CountOnes (uint32_t value)

    Defined at line 29 of file ../../src/ui/lib/escher/util/bit_ops.h

  • template <typename T>
    T * NextAlignedPtr (void * ptr)

    Defined at line 29 of file ../../src/ui/lib/escher/util/align.h

  • template <typename E>
    std::array<E, EnumCount<E>()> EnumArray ()

    Return an array populated with all of the enum's values. The enum must meet the requirements

    of EnumCount().

    Defined at line 30 of file ../../src/ui/lib/escher/util/enum_utils.h

  • void ESCHER_DCHECK_VK_RESULT (typename vk::Result result)

    Defined at line 32 of file ../../src/ui/lib/escher/impl/vulkan_utils.h

  • TexturePtr CreateFourColorTexture (EscherWeakPtr escher, BatchGpuUploader * gpu_uploader)

    2x2 texture with white, red, green and blue pixels.

    Defined at line 34 of file ../../src/ui/lib/escher/test/flatland/rectangle_compositor_unittest.cc

  • template <typename T>
    T * NextAlignedTriviallyDestructiblePtr (void * ptr)

    Defined at line 35 of file ../../src/ui/lib/escher/util/align.h

  • template <typename T>
    T ESCHER_DCHECK_VK_RESULT (typename vk::ResultValue<T> result)

    Panic if operation was unsuccessful, on debug mode only.

    Defined at line 38 of file ../../src/ui/lib/escher/impl/vulkan_utils.h

  • LargeEnumFlags operator| (LargeEnumBits bit1, LargeEnumBits bit2)

    Defined at line 43 of file ../../src/ui/lib/escher/test/util/enum_flags_unittest.cc

  • LargeEnumFlags operator~ (LargeEnumBits bit)

    Defined at line 43 of file ../../src/ui/lib/escher/test/util/enum_flags_unittest.cc

  • void ESCHER_CHECKED_VK_RESULT (typename vk::Result result)

    Defined at line 43 of file ../../src/ui/lib/escher/impl/vulkan_utils.h

  • TexturePtr CreateTwoColorTexture (EscherWeakPtr escher, BatchGpuUploader * gpu_uploader, uint32_t width, uint32_t height)

    WxH texture with red(top) and green(bottom) pixels.

    Defined at line 43 of file ../../src/ui/lib/escher/test/flatland/rectangle_compositor_unittest.cc

  • template <typename ColorT>
    std::ostream & operator<< (std::ostream & os, const ColorHistogram<ColorT> & histogram)

    Defined at line 47 of file ../../src/ui/lib/escher/types/color_histogram.h

  • template <typename T>
    T ESCHER_CHECKED_VK_RESULT (typename vk::ResultValue<T> result)

    Panic if operation was unsuccessful.

    Defined at line 49 of file ../../src/ui/lib/escher/impl/vulkan_utils.h

  • SparseEnumFlags operator| (SparseEnumBits bit1, SparseEnumBits bit2)

    Defined at line 55 of file ../../src/ui/lib/escher/test/util/enum_flags_unittest.cc

  • SparseEnumFlags operator~ (SparseEnumBits bit)

    Defined at line 55 of file ../../src/ui/lib/escher/test/util/enum_flags_unittest.cc

  • MeshAttributes operator| (MeshAttribute bit0, MeshAttribute bit1)

    Defined at line 56 of file ../../src/ui/lib/escher/shape/mesh_spec.h

  • std::ostream & operator<< (std::ostream & str, const Rectangle2D & )

    Defined at line 57 of file ../../src/ui/lib/escher/impl/debug_print.cc

  • uint32_t GetMeshAttributeOffset (const MeshAttributes & attributes, MeshAttribute attr)

    Return the byte-offset of the specified attribute |attr| within a vertex that contains all of the

    attributes specified by |attributes|. For example, if |attributes| is "kPosition3D | kUV" and

    |attr| is "kUV" then the result will be 12, because the UV coordinates will immediately follow

    the vec3 position, and sizeof(vec3) == 12.

    NOTE: this can also be used to find the stride of the vertex. In the above

    example, if we replace |attr| with "kStride", then the result will be 20,

    because the vertex consists of a vec3 position followed by vec2 UV coords,

    and sizeof(vec3) + sizeof(vec2) == 20.

    Defined at line 58 of file ../../src/ui/lib/escher/shape/mesh_spec.cc

  • bool operator== (const ColorRgba & a, const ColorRgba & b)

    Color equality.

    Defined at line 59 of file ../../src/ui/lib/escher/types/color.h

  • bool operator== (const ColorBgra & a, const ColorBgra & b)

    Defined at line 62 of file ../../src/ui/lib/escher/types/color.h

  • TexturePtr CreateDepthBuffer (Escher * escher, const ImagePtr & output_image)

    Defined at line 62 of file ../../src/ui/lib/escher/test/flatland/rectangle_compositor_unittest.cc

  • std::ostream & operator<< (std::ostream & str, const MeshAttribute & attr)

    Debugging.

    Defined at line 63 of file ../../src/ui/lib/escher/impl/debug_print.cc

  • int32_t CountLeadingOnes (uint32_t value)

    Defined at line 64 of file ../../src/ui/lib/escher/util/bit_ops.h

  • int32_t CountTrailingOnes (uint32_t value)

    Defined at line 66 of file ../../src/ui/lib/escher/util/bit_ops.h

  • template <typename T>
    void ForEachBitIndex (uint32_t value, const T & func)

    Invoke |func| with the index of each non-zero bit in |value|.

    Defined at line 70 of file ../../src/ui/lib/escher/util/bit_ops.h

  • zx::vmo ExportMemoryAsVmo (escher::Escher * escher, const escher::GpuMemPtr & mem)

    Export the escher::GpuMem as a zx::vmo.

    Defined at line 70 of file ../../src/ui/lib/escher/util/fuchsia_utils.cc

  • bool operator< (const ColorRgba & a, const ColorRgba & b)

    Color ordering. There is no guarantee that two colors will sort the same

    way when represented as different formats. For example, if A and B are

    instances of ColorRgba and A

    <

    B, then if they are mapped to equivalent

    instances of ColorBgra A` and B`, it is possible that B` > A`. The rationale

    is that although this guarantee would be easy to provide for RGBA and BGRA,

    it can't be provided for HSV without converting to something RGB-like.

    Defined at line 72 of file ../../src/ui/lib/escher/types/color.h

  • bool operator< (const ColorBgra & a, const ColorBgra & b)

    Defined at line 75 of file ../../src/ui/lib/escher/types/color.h

  • bool VulkanIsSupported ()

    This attempts to create a VkInstance and then a VkDevice, and returns true

    if successful and false otherwise. These are both destroyed before the

    function returns. Therefore, this shouldn't be called from production code

    where fast startup time is an issue.

    Defined at line 85 of file ../../src/ui/lib/escher/util/check_vulkan_support.cc

  • std::ostream & operator<< (std::ostream & str, const ShaderStage & )

    Defined at line 164 of file ../../src/ui/lib/escher/impl/debug_print.cc

  • std::ostream & operator<< (std::ostream & str, const mat3 & )
  • std::pair<escher::GpuMemPtr, escher::ImagePtr> GenerateExportableMemImage (vk::Device device, escher::ResourceManager * resource_manager, const escher::ImageInfo & image_info)

    Generate an escher Image and GPU memory dedicated to that image.

    The GPU memory will be exportable as a vmo object in Fuchsia by calling

    escher::ExportMemoryAsVmo function.

    Defined at line 82 of file ../../src/ui/lib/escher/util/fuchsia_utils.cc

  • template <typename BitT>
    EnumFlags<BitT> operator& (BitT bit, const EnumFlags<BitT> & flags)

    Defined at line 83 of file ../../src/ui/lib/escher/util/enum_flags.h

  • template <typename T>
    void ForEachBitRange (uint32_t value, const T & func)

    Invoke |func| for each contiguous range of non-zero bits in |value|. Two

    arguments are passed to each invocation of |func|:

    - the index of the initial bit of the range

    - the number of bits in the range

    Defined at line 83 of file ../../src/ui/lib/escher/util/bit_ops.h

  • ray4 operator* (const glm::mat4 & matrix, const ray4 & ray)

    Defined at line 85 of file ../../src/ui/lib/escher/geometry/types.h

  • template <typename BitT>
    EnumFlags<BitT> operator| (BitT bit, const EnumFlags<BitT> & flags)

    Defined at line 88 of file ../../src/ui/lib/escher/util/enum_flags.h

  • std::ostream & operator<< (std::ostream & str, const MeshAttributes & attributes)

    Defined at line 90 of file ../../src/ui/lib/escher/impl/debug_print.cc

  • template <typename BitT>
    EnumFlags<BitT> operator^ (BitT bit, const EnumFlags<BitT> & flags)

    Defined at line 93 of file ../../src/ui/lib/escher/util/enum_flags.h

  • template <typename T>
    void SetBitsAtAndAboveIndex (T * input, uint32_t index)

    Set to 1 all bits in |input| at and above |index|.

    Defined at line 98 of file ../../src/ui/lib/escher/util/bit_ops.h

  • vk::Format SysmemPixelFormatTypeToVkFormat (fuchsia::sysmem::PixelFormatType pixel_format)

    Converts sysmem pixel format to equivalent vk::Format.

    Defined at line 120 of file ../../src/ui/lib/escher/util/fuchsia_utils.cc

  • std::ostream & operator<< (std::ostream & str, const impl::ShaderModuleResourceLayout & )

    Defined at line 153 of file ../../src/ui/lib/escher/impl/debug_print.cc

  • vk::ImageFormatConstraintsInfoFUCHSIA GetDefaultImageFormatConstraintsInfo (const vk::ImageCreateInfo & create_info)

    Given a VkImageCreateInfo with a specific format, this returns the default

    VkImageFormatConstraintsInfoFUCHSIA which could be used in

    VkImageConstraintsInfoFUCHSIA to set Vulkan drivers sysmem constraints.

    - The |format| field of VkImageCreateInfo cannot be |eUndefined|, and

    the |usage| field cannot be null.

    - It will only request format features based on |usage| field.

    - It will not request any extra sysmem pixel format.

    - It will use SRGB color space for images with SRGB formats, otherwise it

    will use REC709 for YUV formats.

    Defined at line 160 of file ../../src/ui/lib/escher/util/fuchsia_utils.cc

  • std::ostream & operator<< (std::ostream & str, const ShaderVariantArgs & )

    Defined at line 327 of file ../../src/ui/lib/escher/impl/debug_print.cc

  • std::ostream & operator<< (std::ostream & str, const impl::DescriptorSetLayout & )

    Defined at line 142 of file ../../src/ui/lib/escher/impl/debug_print.cc

  • ColorSpace FromSysmemColorSpace (fuchsia::sysmem::ColorSpaceType sysmem_color_space)

    Converts sysmem ColorSpace enum to Escher ColorSpace enum.

    Defined at line 202 of file ../../src/ui/lib/escher/util/fuchsia_utils.cc

  • std::ostream & operator<< (std::ostream & str, const ImageInfo & )

    Debugging.

    Defined at line 130 of file ../../src/ui/lib/escher/impl/debug_print.cc

  • std::ostream & operator<< (std::ostream & str, const VulkanDeviceQueues::Caps & )

    Defined at line 195 of file ../../src/ui/lib/escher/impl/debug_print.cc

  • std::ostream & operator<< (std::ostream & str, const MeshSpec & spec)

    Defined at line 113 of file ../../src/ui/lib/escher/impl/debug_print.cc

  • bool operator== (const MeshSpec & spec1, const MeshSpec & spec2)

    Inline function definitions.

    Defined at line 143 of file ../../src/ui/lib/escher/shape/mesh_spec.h

  • ImageConstraintsInfo GetDefaultImageConstraintsInfo (const vk::ImageCreateInfo & create_info, bool allow_protected_memory)

    Given a VkImageCreateInfo with or without a specific format, this returns the

    default VkImageConstraintsInfoFUCHSIA which could be used to set Vulkan

    drivers sysmem constraints.

    - If the |format| is not |eUndefined|, the generated constraints info will

    only support that given format. Otherwise, the generated constraints info

    will include support for all the Scenic-preferred RGBA and YUV formats.

    - All the other assumptions are the same as |GetDefaultImageFormatConstraintsInfo|.

    Defined at line 175 of file ../../src/ui/lib/escher/util/fuchsia_utils.cc

  • std::ostream & operator<< (std::ostream & str, const impl::PipelineLayoutSpec & )

    Defined at line 183 of file ../../src/ui/lib/escher/impl/debug_print.cc

  • std::ostream & operator<< (std::ostream & str, const RenderPassInfo & )

    Defined at line 308 of file ../../src/ui/lib/escher/impl/debug_print.cc

  • std::ostream & operator<< (std::ostream & str, const RenderPassInfo::AttachmentInfo & )

    Defined at line 303 of file ../../src/ui/lib/escher/impl/debug_print.cc

  • std::ostream & operator<< (std::ostream & str, const CommandBufferPipelineState::StaticState & )

    Defined at line 270 of file ../../src/ui/lib/escher/impl/debug_print.cc

Variables

const std::vector<std::string> kFlatlandShaderPaths

Defined at line 9 of file ../../src/ui/lib/escher/flatland/flatland_static_config.cc

const std::vector<std::string> kPaperRendererShaderPaths

Defined at line 9 of file ../../src/ui/lib/escher/paper/paper_renderer_static_config.cc

const ShaderProgramData kFlatlandStandardProgram

Defined at line 13 of file ../../src/ui/lib/escher/flatland/flatland_static_config.cc

const ShaderProgramData kFlatlandColorConversionProgram

Defined at line 18 of file ../../src/ui/lib/escher/flatland/flatland_static_config.cc

const std::vector<std::string> kPaperRendererShaderSpirvPaths

Defined at line 22 of file ../../src/ui/lib/escher/paper/paper_renderer_static_config.cc

const ShaderProgramData kAmbientLightProgramData

Defined at line 24 of file ../../src/ui/lib/escher/paper/paper_renderer_static_config.cc

const ShaderProgramData kNoLightingProgramData

Defined at line 35 of file ../../src/ui/lib/escher/paper/paper_renderer_static_config.cc

const ShaderProgramData kPointLightProgramData

Defined at line 47 of file ../../src/ui/lib/escher/paper/paper_renderer_static_config.cc

const ShaderProgramData kShadowVolumeGeometryProgramData

Defined at line 58 of file ../../src/ui/lib/escher/paper/paper_renderer_static_config.cc

const ShaderProgramData kShadowVolumeGeometryDebugProgramData

Defined at line 69 of file ../../src/ui/lib/escher/paper/paper_renderer_static_config.cc