render

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Versions in this module

v0

v0.22.0

Jan 19, 2025

v0.21.0

Oct 6, 2024

Changes in this version

type ColorTexture2DInfo

+ MipmapLayers []Mipmap2DLayer

type ColorTextureCubeInfo

+ MipmapLayers []MipmapCubeLayer

+ type Mipmap2DLayer struct

+ Data []byte

+ Height uint32

+ Width uint32

+ type MipmapCubeLayer struct

+ BackSideData []byte

+ BottomSideData []byte

+ Dimension uint32

+ FrontSideData []byte

+ LeftSideData []byte

+ RightSideData []byte

+ TopSideData []byte

v0.20.2

Sep 16, 2024

v0.20.1

Sep 14, 2024

Changes in this version

type Buffer

+ Label func() string

type BufferInfo

+ Label string

type ColorTexture2DInfo

+ Label string

type ColorTextureCubeInfo

+ Label string

type DepthStencilTexture2DInfo

+ Label string

type DepthTexture2DArrayInfo

+ Label string

type DepthTexture2DInfo

+ Label string

type Framebuffer

+ Label func() string

type Pipeline

+ Label func() string

type PipelineInfo

+ Label string

type Program

+ Label func() string

type Sampler

+ Label func() string

type SamplerInfo

+ Label string

type StencilTexture2DInfo

+ Label string

type Texture

+ Label func() string

type VertexArray

+ Label func() string

type VertexArrayInfo

+ Label string

v0.20.0

Sep 8, 2024

Changes in this version

type API

+ CreateDepthTexture2DArray func(info DepthTexture2DArrayInfo) Texture

type CommandBuffer

+ SetViewport func(x, y, width, height uint32)

+ type DepthTexture2DArrayInfo struct

+ Comparable bool

+ Height uint32

+ Layers uint32

+ Width uint32

type RenderPassInfo

+ DepthBias float32

+ DepthSlopeBias float32

type Texture

+ Depth func() uint32

+ Height func() uint32

+ Width func() uint32

+ type TextureAttachment struct

+ Depth uint32

+ MipmapLayer uint32

+ Texture Texture

+ func PlainTextureAttachment(texture Texture) TextureAttachment

v0.19.1

Aug 15, 2024

v0.19.0

Aug 11, 2024

Changes in this version

type API

+ CreateSampler func(info SamplerInfo) Sampler

type BlendFactor

+ func (f BlendFactor) String() string

type BlendOperation

+ func (o BlendOperation) String() string

type ColorTexture2DInfo

+ GenerateMipmaps bool

type ColorTextureCubeInfo

+ GenerateMipmaps bool

type CommandBuffer

+ SamplerUnit func(index uint, sampler Sampler)

type Comparison

+ func (c Comparison) String() string

type CullMode

+ func (m CullMode) String() string

type FaceOrientation

+ func (o FaceOrientation) String() string

type FenceStatus

+ func (s FenceStatus) String() string

type IndexFormat

+ const IndexFormatUnsignedU16

+ const IndexFormatUnsignedU32

+ func (f IndexFormat) String() string

type LoadOperation

+ const LoadOperationLoad

+ func (o LoadOperation) String() string

+ type Resource interface

+ Release func()

+ type Sampler interface

+ type SamplerInfo struct

+ Comparison opt.T[Comparison]

+ Filtering FilterMode

+ Mipmapping bool

+ Wrapping WrapMode

+ type SamplerMarker interface

type StencilOperation

+ func (o StencilOperation) String() string

type StoreOperation

+ const StoreOperationDiscard

+ func (o StoreOperation) String() string

type Topology

+ func (t Topology) String() string

type VertexAttributeFormat

+ func (f VertexAttributeFormat) String() string

v0.18.0

Jan 25, 2024

v0.17.0

Jan 18, 2024

Changes in this version

type API

+ CreateCommandBuffer func(initialCapacity int) CommandBuffer

+ Queue func() Queue

+ type BufferMarker interface

+ type CommandBuffer interface

+ BeginRenderPass func(info RenderPassInfo)

+ BindPipeline func(pipeline Pipeline)

+ CopyFramebufferToBuffer func(info CopyFramebufferToBufferInfo)

+ CopyFramebufferToTexture func(info CopyFramebufferToTextureInfo)

+ Draw func(vertexOffset, vertexCount, instanceCount int)

+ DrawIndexed func(indexOffset, indexCount, instanceCount int)

+ EndRenderPass func()

+ TextureUnit func(index int, texture Texture)

+ UniformBufferUnit func(index int, buffer Buffer, offset, size int)

+ type CommandBufferMarker interface

+ type CopyFramebufferToBufferInfo struct

+ Buffer Buffer

+ Format DataFormat

+ Height int

+ Offset int

+ Width int

+ X int

+ Y int

+ type CopyFramebufferToTextureInfo struct

+ FramebufferX int

+ FramebufferY int

+ GenerateMipmaps bool

+ Height int

+ Texture Texture

+ TextureLevel int

+ TextureX int

+ TextureY int

+ Width int

type Fence

+ Release func()

+ type FenceMarker interface

type FilterMode

+ func (m FilterMode) String() string

+ type FramebufferMarker interface

type Limits

+ Quality func() Quality

+ type PipelineMarker interface

+ type ProgramCodeMarker interface

+ type ProgramMarker interface

+ type Queue interface

+ Invalidate func()

+ ReadBuffer func(buffer Buffer, offset int, target []byte)

+ Submit func(commands CommandBuffer)

+ TrackSubmittedWorkDone func() Fence

+ WriteBuffer func(buffer Buffer, offset int, data []byte)

+ type QueueMarker interface

+ type TextureMarker interface

type Topology

+ const TopologyLineList

+ const TopologyTriangleList

+ type VertexArrayAttribute struct

+ Binding int

+ Format VertexAttributeFormat

+ Location int

+ Offset int

+ func NewVertexArrayAttribute(binding, location, offset int, format VertexAttributeFormat) VertexArrayAttribute

+ type VertexArrayBinding struct

+ Stride int

+ VertexBuffer Buffer

+ func NewVertexArrayBinding(buffer Buffer, stride int) VertexArrayBinding

+ type VertexArrayMarker interface

type WrapMode

+ func (m WrapMode) String() string

v0.16.0

Jan 14, 2024

Changes in this version

+ func DetermineUniformBlockSize(api API, blockSize int) int

type API

+ Limits func() Limits

type FramebufferInfo

+ Label string

+ type Limits interface

+ UniformBufferOffsetAlignment func() int

+ type ProgramCode interface

+ type ProgramCodeObject interface

type ProgramInfo

+ Label string

+ SourceCode ProgramCode

v0.15.0

Dec 8, 2023

v0.14.0

Nov 15, 2023

v0.13.0

Oct 29, 2023

v0.12.0

Sep 10, 2023

v0.11.0

Jul 22, 2023

v0.10.0

May 13, 2023

v0.9.0

Sep 25, 2022

Changes in this version

+ const SizeF16

+ const SizeF32

+ const SizeU16

+ const SizeU32

+ const SizeU8

type API

+ CreateUniformBuffer func(info BufferInfo) Buffer

+ DetermineContentFormat func(framebuffer Framebuffer) DataFormat

+ UniformBufferUnit func(index int, buffer Buffer)

+ UniformBufferUnitRange func(index int, buffer Buffer, offset, size int)

type CommandQueue

+ UniformBufferUnit func(index int, buffer Buffer)

+ UniformBufferUnitRange func(index int, buffer Buffer, offset, size int)

+ UpdateBufferData func(buffer Buffer, info BufferUpdateInfo)

type DataFormat

+ const DataFormatUnsupported

+ func (f DataFormat) String() string

type DepthStencilTexture2DInfo

+ DepthClippedValue *float32

type DepthTexture2DInfo

+ ClippedValue *float32

+ Comparable bool

type ProgramInfo

+ TextureBindings []TextureBinding

+ UniformBindings []UniformBinding

+ type TextureBinding struct

+ Index int

+ Name string

+ func NewTextureBinding(name string, index int) TextureBinding

+ type UniformBinding struct

+ Index int

+ Name string

+ func NewUniformBinding(name string, index int) UniformBinding

type VertexAttributeFormat

+ const VertexAttributeFormatR8IU

+ const VertexAttributeFormatRG8IU

+ const VertexAttributeFormatRGB8IU

+ const VertexAttributeFormatRGBA8IU

v0.8.0

Jun 19, 2022

v0.7.0

May 18, 2022

Changes in this version

type API

+ Invalidate func()

type DataFormat

+ const DataFormatRGBA16F

v0.6.0

May 14, 2022

v0.5.0

May 2, 2022

v0.4.0

Apr 28, 2022

Changes in this version

+ var ColorMaskFalse = [4]bool

+ var ColorMaskTrue = [4]bool

+ type API interface

+ BeginRenderPass func(info RenderPassInfo)

+ BindPipeline func(pipeline Pipeline)

+ Capabilities func() Capabilities

+ CopyContentToTexture func(info CopyContentToTextureInfo)

+ CreateColorTexture2D func(info ColorTexture2DInfo) Texture

+ CreateColorTextureCube func(info ColorTextureCubeInfo) Texture

+ CreateCommandQueue func() CommandQueue

+ CreateDepthStencilTexture2D func(info DepthStencilTexture2DInfo) Texture

+ CreateDepthTexture2D func(info DepthTexture2DInfo) Texture

+ CreateFence func() Fence

+ CreateFragmentShader func(info ShaderInfo) Shader

+ CreateFramebuffer func(info FramebufferInfo) Framebuffer

+ CreateIndexBuffer func(info BufferInfo) Buffer

+ CreatePipeline func(info PipelineInfo) Pipeline

+ CreatePixelTransferBuffer func(info BufferInfo) Buffer

+ CreateProgram func(info ProgramInfo) Program

+ CreateStencilTexture2D func(info StencilTexture2DInfo) Texture

+ CreateVertexArray func(info VertexArrayInfo) VertexArray

+ CreateVertexBuffer func(info BufferInfo) Buffer

+ CreateVertexShader func(info ShaderInfo) Shader

+ DefaultFramebuffer func() Framebuffer

+ Draw func(vertexOffset, vertexCount, instanceCount int)

+ DrawIndexed func(indexOffset, indexCount, instanceCount int)

+ EndRenderPass func()

+ SubmitQueue func(queue CommandQueue)

+ TextureUnit func(index int, texture Texture)

+ Uniform1f func(location UniformLocation, value float32)

+ Uniform1i func(location UniformLocation, value int)

+ Uniform3f func(location UniformLocation, values [3]float32)

+ Uniform4f func(location UniformLocation, values [4]float32)

+ UniformMatrix4f func(location UniformLocation, values [16]float32)

+ type Area struct

+ Height int

+ Width int

+ X int

+ Y int

+ type BlendFactor uint8

+ const BlendFactorConstantAlpha

+ const BlendFactorConstantColor

+ const BlendFactorDestinationAlpha

+ const BlendFactorDestinationColor

+ const BlendFactorOne

+ const BlendFactorOneMinusConstantAlpha

+ const BlendFactorOneMinusConstantColor

+ const BlendFactorOneMinusDestinationAlpha

+ const BlendFactorOneMinusDestinationColor

+ const BlendFactorOneMinusSourceAlpha

+ const BlendFactorOneMinusSourceColor

+ const BlendFactorSourceAlpha

+ const BlendFactorSourceAlphaSaturate

+ const BlendFactorSourceColor

+ const BlendFactorZero

+ type BlendOperation uint8

+ const BlendOperationAdd

+ const BlendOperationMax

+ const BlendOperationMin

+ const BlendOperationReverseSubtract

+ const BlendOperationSubtract

+ type Buffer interface

+ Fetch func(info BufferFetchInfo)

+ Release func()

+ Update func(info BufferUpdateInfo)

+ type BufferFetchInfo struct

+ Offset int

+ Target []byte

+ type BufferInfo struct

+ Data []byte

+ Dynamic bool

+ Size int

+ type BufferObject interface

+ type BufferUpdateInfo struct

+ Data []byte

+ Offset int

+ type Capabilities struct

+ Quality Quality

+ type ColorAttachmentInfo struct

+ ClearValue [4]float32

+ LoadOp LoadOperation

+ StoreOp StoreOperation

+ type ColorTexture2DInfo struct

+ Data []byte

+ Filtering FilterMode

+ Format DataFormat

+ GammaCorrection bool

+ Height int

+ Mipmapping bool

+ Width int

+ Wrapping WrapMode

+ type ColorTextureCubeInfo struct

+ BackSideData []byte

+ BottomSideData []byte

+ Dimension int

+ Filtering FilterMode

+ Format DataFormat

+ FrontSideData []byte

+ GammaCorrection bool

+ LeftSideData []byte

+ Mipmapping bool

+ RightSideData []byte

+ TopSideData []byte

+ type CommandQueue interface

+ BindPipeline func(pipeline Pipeline)

+ CopyContentToBuffer func(info CopyContentToBufferInfo)

+ Draw func(vertexOffset, vertexCount, instanceCount int)

+ DrawIndexed func(indexOffset, indexCount, instanceCount int)

+ Release func()

+ TextureUnit func(index int, texture Texture)

+ Uniform1f func(location UniformLocation, value float32)

+ Uniform1i func(location UniformLocation, value int)

+ Uniform3f func(location UniformLocation, values [3]float32)

+ Uniform4f func(location UniformLocation, values [4]float32)

+ UniformMatrix4f func(location UniformLocation, values [16]float32)

+ type Comparison uint8

+ const ComparisonAlways

+ const ComparisonEqual

+ const ComparisonGreater

+ const ComparisonGreaterOrEqual

+ const ComparisonLess

+ const ComparisonLessOrEqual

+ const ComparisonNever

+ const ComparisonNotEqual

+ type CopyContentToBufferInfo struct

+ Buffer Buffer

+ Format DataFormat

+ Height int

+ Offset int

+ Width int

+ X int

+ Y int

+ type CopyContentToTextureInfo struct

+ FramebufferX int

+ FramebufferY int

+ GenerateMipmaps bool

+ Height int

+ Texture Texture

+ TextureLevel int

+ TextureX int

+ TextureY int

+ Width int

+ type CullMode uint8

+ const CullModeBack

+ const CullModeFront

+ const CullModeFrontAndBack

+ const CullModeNone

+ type DataFormat int

+ const DataFormatRGBA32F

+ const DataFormatRGBA8

+ type DepthStencilTexture2DInfo struct

+ Height int

+ Width int

+ type DepthTexture2DInfo struct

+ Height int

+ Width int

+ type FaceOrientation uint8

+ const FaceOrientationCCW

+ const FaceOrientationCW

+ type Fence interface

+ Delete func()

+ Status func() FenceStatus

+ type FenceObject interface

+ type FenceStatus int

+ const FenceStatusDeviceLost

+ const FenceStatusNotReady

+ const FenceStatusSuccess

+ type FilterMode int

+ const FilterModeAnisotropic

+ const FilterModeLinear

+ const FilterModeNearest

+ type Framebuffer interface

+ Release func()

+ type FramebufferInfo struct

+ ColorAttachments [4]Texture

+ DepthAttachment Texture

+ DepthStencilAttachment Texture

+ StencilAttachment Texture

+ type FramebufferObject interface

+ type IndexFormat uint8

+ const IndexFormatUnsignedInt

+ const IndexFormatUnsignedShort

+ type LoadOperation int

+ const LoadOperationClear

+ const LoadOperationDontCare

+ type Pipeline interface

+ Release func()

+ type PipelineInfo struct

+ BlendColor [4]float32

+ BlendDestinationAlphaFactor BlendFactor

+ BlendDestinationColorFactor BlendFactor

+ BlendEnabled bool

+ BlendOpAlpha BlendOperation

+ BlendOpColor BlendOperation

+ BlendSourceAlphaFactor BlendFactor

+ BlendSourceColorFactor BlendFactor

+ ColorWrite [4]bool

+ Culling CullMode

+ DepthComparison Comparison

+ DepthTest bool

+ DepthWrite bool

+ FrontFace FaceOrientation

+ LineWidth float32

+ Program Program

+ StencilBack StencilOperationState

+ StencilFront StencilOperationState

+ StencilTest bool

+ Topology Topology

+ VertexArray VertexArray

+ type PipelineObject interface

+ type Program interface

+ Release func()

+ UniformLocation func(name string) UniformLocation

+ type ProgramInfo struct

+ FragmentShader Shader

+ VertexShader Shader

+ type ProgramObject interface

+ type Quality int

+ const QualityHigh

+ const QualityLow

+ const QualityMedium

+ type RenderPassInfo struct

+ Colors [4]ColorAttachmentInfo

+ DepthClearValue float32

+ DepthLoadOp LoadOperation

+ DepthStoreOp StoreOperation

+ Framebuffer Framebuffer

+ StencilClearValue int

+ StencilLoadOp LoadOperation

+ StencilStoreOp StoreOperation

+ Viewport Area

+ type Shader interface

+ Release func()

+ type ShaderInfo struct

+ SourceCode string

+ type ShaderObject interface

+ type StencilOperation uint8

+ const StencilOperationDecrease

+ const StencilOperationDecreaseWrap

+ const StencilOperationIncrease

+ const StencilOperationIncreaseWrap

+ const StencilOperationInvert

+ const StencilOperationKeep

+ const StencilOperationReplace

+ const StencilOperationZero

+ type StencilOperationState struct

+ Comparison Comparison

+ ComparisonMask uint32

+ DepthFailOp StencilOperation

+ PassOp StencilOperation

+ Reference uint32

+ StencilFailOp StencilOperation

+ WriteMask uint32

+ type StencilTexture2DInfo struct

+ Height int

+ Width int

+ type StoreOperation int

+ const StoreOperationDontCare

+ const StoreOperationStore

+ type Texture interface

+ Release func()

+ type TextureObject interface

+ type Topology uint8

+ const TopologyLineLoop

+ const TopologyLineStrip

+ const TopologyLines

+ const TopologyPoints

+ const TopologyTriangleFan

+ const TopologyTriangleStrip

+ const TopologyTriangles

+ type UniformLocation interface

+ type VertexArray interface

+ Release func()

+ type VertexArrayAttributeInfo struct

+ Binding int

+ Format VertexAttributeFormat

+ Location int

+ Offset int

+ type VertexArrayBindingInfo struct

+ Stride int

+ VertexBuffer Buffer

+ type VertexArrayInfo struct

+ Attributes []VertexArrayAttributeInfo

+ Bindings []VertexArrayBindingInfo

+ IndexBuffer Buffer

+ IndexFormat IndexFormat

+ type VertexArrayObject interface

+ type VertexAttributeFormat uint8

+ const VertexAttributeFormatR16F

+ const VertexAttributeFormatR16S

+ const VertexAttributeFormatR16SN

+ const VertexAttributeFormatR16U

+ const VertexAttributeFormatR16UN

+ const VertexAttributeFormatR32F

+ const VertexAttributeFormatR8S

+ const VertexAttributeFormatR8SN

+ const VertexAttributeFormatR8U

+ const VertexAttributeFormatR8UN

+ const VertexAttributeFormatRG16F

+ const VertexAttributeFormatRG16S

+ const VertexAttributeFormatRG16SN

+ const VertexAttributeFormatRG16U

+ const VertexAttributeFormatRG16UN

+ const VertexAttributeFormatRG32F

+ const VertexAttributeFormatRG8S

+ const VertexAttributeFormatRG8SN

+ const VertexAttributeFormatRG8U

+ const VertexAttributeFormatRG8UN

+ const VertexAttributeFormatRGB16F

+ const VertexAttributeFormatRGB16S

+ const VertexAttributeFormatRGB16SN

+ const VertexAttributeFormatRGB16U

+ const VertexAttributeFormatRGB16UN

+ const VertexAttributeFormatRGB32F

+ const VertexAttributeFormatRGB8S

+ const VertexAttributeFormatRGB8SN

+ const VertexAttributeFormatRGB8U

+ const VertexAttributeFormatRGB8UN

+ const VertexAttributeFormatRGBA16F

+ const VertexAttributeFormatRGBA16S

+ const VertexAttributeFormatRGBA16SN

+ const VertexAttributeFormatRGBA16U

+ const VertexAttributeFormatRGBA16UN

+ const VertexAttributeFormatRGBA32F

+ const VertexAttributeFormatRGBA8S

+ const VertexAttributeFormatRGBA8SN

+ const VertexAttributeFormatRGBA8U

+ const VertexAttributeFormatRGBA8UN

+ type WrapMode int

+ const WrapModeClamp

+ const WrapModeMirroredRepeat

+ const WrapModeRepeat

v0.1.0

Nov 3, 2020

Changes in this version

+ type AmbientLight struct

+ Color sprec.Vec3

+ IrradianceTexture *graphics.CubeTexture

+ type Camera struct

+ func NewCamera() *Camera

+ func (c *Camera) Matrix() sprec.Mat4

+ func (c *Camera) ProjectionMatrix() sprec.Mat4

+ func (c *Camera) SetMatrix(matrix sprec.Mat4)

+ func (c *Camera) SetProjectionMatrix(matrix sprec.Mat4)

+ func (c *Camera) ViewMatrix() sprec.Mat4

+ type DirectionalLight struct

+ Color sprec.Vec3

+ Direction sprec.Vec3

+ type Layout struct

+ func NewLayout(size float32, depth int) *Layout

+ func (l *Layout) CreateRenderable(matrix sprec.Mat4, radius float32, model *resource.Model) *Renderable

+ func (l *Layout) DeleteRenderable(renderable *Renderable)

+ func (l *Layout) InvalidateRenderable(renderable *Renderable)

+ func (l *Layout) SetSkybox(skybox *Skybox)

+ func (l *Layout) Skybox() *Skybox

+ type Node struct

+ func (n *Node) FindNode(position sprec.Vec3, size float32) (*Node, bool)

+ func (n *Node) IsVisibleFrom(camera *Camera) bool

+ type Renderable struct

+ Matrix sprec.Mat4

+ Model *resource.Model

+ Radius float32

+ type Scene struct

+ func NewScene() *Scene

+ func (s *Scene) Init(gfxWorker *async.Worker) async.Outcome

+ func (s *Scene) Layout() *Layout

+ func (s *Scene) Release(registry *resource.Registry, gfxWorker *async.Worker) async.Outcome

+ func (s *Scene) Render(ctx game.RenderContext)

+ func (s *Scene) SetActiveCamera(camera *Camera)

+ type Skybox struct

+ AmbientReflectionTexture *graphics.CubeTexture

+ AmbientRefractionTexture *graphics.CubeTexture

+ SkyboxTexture *graphics.CubeTexture

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