Documentation ¶
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Index ¶
- Constants
- Variables
- type AlphaMode
- type BrushProperties
- type ColorF
- type DebugLevel
- type DrawTextOptions
- type DxgiFormat
- type Ellipse
- type ExtendMode
- type FactoryOptions
- type FactoryType
- type FeatureLevel
- type Gamma
- type GradientStop
- type HwndRenderTargetProperties
- type IBrush
- type IFactory
- type IGradientStopCollection
- type IHwndRenderTarget
- type ILinearGradientBrush
- type IRenderTarget
- func (inf *IRenderTarget) CreateGradientStopCollection(stop []GradientStop, gamma Gamma, mode ExtendMode) (*IGradientStopCollection, error)
- func (inf *IRenderTarget) CreateLinearGradientBrush(lprop *LinearGradientBrushProperties, bprop *BrushProperties, ...) (*ILinearGradientBrush, error)
- func (inf *IRenderTarget) CreateSolidColorBrush(color *ColorF, prop *BrushProperties) (*ISolidColorBrush, error)
- type IResource
- func (inf *IResource) BeginDraw()
- func (inf *IResource) Clear(clearColor *ColorF)
- func (inf *IResource) DrawLine(point0 Point2F, point1 Point2F, brush *IBrush, strokeWidth float32, ...)
- func (inf *IResource) DrawText(text string, textFormat *dwrite.ITextFormat, layoutRect *RectF, ...)
- func (inf *IResource) EndDraw() (uint64, uint64, error)
- func (inf *IResource) FillEllipse(ellipse *Ellipse, brush *IBrush)
- func (inf *IResource) GetFactory() *IFactory
- func (inf *IResource) GetPixelSize() SizeU
- func (inf *IResource) GetSize() SizeF
- func (inf *IResource) SetTransform(matrix *Matrix3x2F)
- type ISolidColorBrush
- type IStrokeStyle
- type LinearGradientBrushProperties
- type Matrix3x2F
- type Matrix4x3F
- type Matrix4x4F
- type Matrix5x4F
- type PixelFormat
- type Point2F
- type Point2L
- type Point2U
- type PresentOptions
- type RectF
- type RectL
- type RectU
- type RenderTargetProperties
- type RenderTargetType
- type RenderTargetUsage
- type SizeF
- type SizeU
- type Vector2F
- type Vector3F
- type Vector4F
Constants ¶
View Source
const (
D2DERR_RECREATE_TARGET = direct.HResult(0x8899000C)
)
Variables ¶
View Source
var IIDFactory = &syscall.GUID{0x06152247, 0x6f50, 0x465a, [8]byte{0x92, 0x45, 0x11, 0x8b, 0xfd, 0x3b, 0x60, 0x07}}
Functions ¶
This section is empty.
Types ¶
type BrushProperties ¶
type BrushProperties struct { Opacity float32 Transform Matrix3x2F }
type DebugLevel ¶
type DebugLevel uint32
const ( D2D1_DEBUG_LEVEL_NONE DebugLevel = 0 D2D1_DEBUG_LEVEL_ERROR DebugLevel = 1 D2D1_DEBUG_LEVEL_WARNING DebugLevel = 2 D2D1_DEBUG_LEVEL_INFORMATION DebugLevel = 3 )
type DrawTextOptions ¶
type DrawTextOptions uint32
const ( D2D1_DRAW_TEXT_OPTIONS_NO_SNAP DrawTextOptions = 0 D2D1_DRAW_TEXT_OPTIONS_CLIP DrawTextOptions = 1 D2D1_DRAW_TEXT_OPTIONS_ENABLE_COLOR_FONT DrawTextOptions = 2 D2D1_DRAW_TEXT_OPTIONS_DISABLE_COLOR_BITMAP_SNAPPING DrawTextOptions = 3 D2D1_DRAW_TEXT_OPTIONS_NONE DrawTextOptions = 4 )
type DxgiFormat ¶
type DxgiFormat uint32
const ( DXGI_FORMAT_UNKNOWN DxgiFormat = 0 DXGI_FORMAT_R32G32B32A32_TYPELESS DxgiFormat = 1 DXGI_FORMAT_R32G32B32A32_FLOAT DxgiFormat = 2 DXGI_FORMAT_R32G32B32A32_UINT DxgiFormat = 3 DXGI_FORMAT_R32G32B32A32_SINT DxgiFormat = 4 DXGI_FORMAT_R32G32B32_TYPELESS DxgiFormat = 5 DXGI_FORMAT_R32G32B32_FLOAT DxgiFormat = 6 DXGI_FORMAT_R32G32B32_UINT DxgiFormat = 7 DXGI_FORMAT_R32G32B32_SINT DxgiFormat = 8 DXGI_FORMAT_R16G16B16A16_TYPELESS DxgiFormat = 9 DXGI_FORMAT_R16G16B16A16_FLOAT DxgiFormat = 10 DXGI_FORMAT_R16G16B16A16_UNORM DxgiFormat = 11 DXGI_FORMAT_R16G16B16A16_UINT DxgiFormat = 12 DXGI_FORMAT_R16G16B16A16_SNORM DxgiFormat = 13 DXGI_FORMAT_R16G16B16A16_SINT DxgiFormat = 14 DXGI_FORMAT_R32G32_TYPELESS DxgiFormat = 15 DXGI_FORMAT_R32G32_FLOAT DxgiFormat = 16 DXGI_FORMAT_R32G32_UINT DxgiFormat = 17 DXGI_FORMAT_R32G32_SINT DxgiFormat = 18 DXGI_FORMAT_R32G8X24_TYPELESS DxgiFormat = 19 DXGI_FORMAT_D32_FLOAT_S8X24_UINT DxgiFormat = 20 DXGI_FORMAT_R32_FLOAT_X8X24_TYPELESS DxgiFormat = 21 DXGI_FORMAT_X32_TYPELESS_G8X24_UINT DxgiFormat = 22 DXGI_FORMAT_R10G10B10A2_TYPELESS DxgiFormat = 23 DXGI_FORMAT_R10G10B10A2_UNORM DxgiFormat = 24 DXGI_FORMAT_R10G10B10A2_UINT DxgiFormat = 25 DXGI_FORMAT_R11G11B10_FLOAT DxgiFormat = 26 DXGI_FORMAT_R8G8B8A8_TYPELESS DxgiFormat = 27 DXGI_FORMAT_R8G8B8A8_UNORM DxgiFormat = 28 DXGI_FORMAT_R8G8B8A8_UNORM_SRGB DxgiFormat = 29 DXGI_FORMAT_R8G8B8A8_UINT DxgiFormat = 30 DXGI_FORMAT_R8G8B8A8_SNORM DxgiFormat = 31 DXGI_FORMAT_R8G8B8A8_SINT DxgiFormat = 32 DXGI_FORMAT_R16G16_TYPELESS DxgiFormat = 33 DXGI_FORMAT_R16G16_FLOAT DxgiFormat = 34 DXGI_FORMAT_R16G16_UNORM DxgiFormat = 35 DXGI_FORMAT_R16G16_UINT DxgiFormat = 36 DXGI_FORMAT_R16G16_SNORM DxgiFormat = 37 DXGI_FORMAT_R16G16_SINT DxgiFormat = 38 DXGI_FORMAT_R32_TYPELESS DxgiFormat = 39 DXGI_FORMAT_D32_FLOAT DxgiFormat = 40 DXGI_FORMAT_R32_FLOAT DxgiFormat = 41 DXGI_FORMAT_R32_UINT DxgiFormat = 42 DXGI_FORMAT_R32_SINT DxgiFormat = 43 DXGI_FORMAT_R24G8_TYPELESS DxgiFormat = 44 DXGI_FORMAT_D24_UNORM_S8_UINT DxgiFormat = 45 DXGI_FORMAT_R24_UNORM_X8_TYPELESS DxgiFormat = 46 DXGI_FORMAT_X24_TYPELESS_G8_UINT DxgiFormat = 47 DXGI_FORMAT_R8G8_TYPELESS DxgiFormat = 48 DXGI_FORMAT_R8G8_UNORM DxgiFormat = 49 DXGI_FORMAT_R8G8_UINT DxgiFormat = 50 DXGI_FORMAT_R8G8_SNORM DxgiFormat = 51 DXGI_FORMAT_R8G8_SINT DxgiFormat = 52 DXGI_FORMAT_R16_TYPELESS DxgiFormat = 53 DXGI_FORMAT_R16_FLOAT DxgiFormat = 54 DXGI_FORMAT_D16_UNORM DxgiFormat = 55 DXGI_FORMAT_R16_UNORM DxgiFormat = 56 DXGI_FORMAT_R16_UINT DxgiFormat = 57 DXGI_FORMAT_R16_SNORM DxgiFormat = 58 DXGI_FORMAT_R16_SINT DxgiFormat = 59 DXGI_FORMAT_R8_TYPELESS DxgiFormat = 60 DXGI_FORMAT_R8_UNORM DxgiFormat = 61 DXGI_FORMAT_R8_UINT DxgiFormat = 62 DXGI_FORMAT_R8_SNORM DxgiFormat = 63 DXGI_FORMAT_R8_SINT DxgiFormat = 64 DXGI_FORMAT_A8_UNORM DxgiFormat = 65 DXGI_FORMAT_R1_UNORM DxgiFormat = 66 DXGI_FORMAT_R9G9B9E5_SHAREDEXP DxgiFormat = 67 DXGI_FORMAT_R8G8_B8G8_UNORM DxgiFormat = 68 DXGI_FORMAT_G8R8_G8B8_UNORM DxgiFormat = 69 DXGI_FORMAT_BC1_TYPELESS DxgiFormat = 70 DXGI_FORMAT_BC1_UNORM DxgiFormat = 71 DXGI_FORMAT_BC1_UNORM_SRGB DxgiFormat = 72 DXGI_FORMAT_BC2_TYPELESS DxgiFormat = 73 DXGI_FORMAT_BC2_UNORM DxgiFormat = 74 DXGI_FORMAT_BC2_UNORM_SRGB DxgiFormat = 75 DXGI_FORMAT_BC3_TYPELESS DxgiFormat = 76 DXGI_FORMAT_BC3_UNORM DxgiFormat = 77 DXGI_FORMAT_BC3_UNORM_SRGB DxgiFormat = 78 DXGI_FORMAT_BC4_TYPELESS DxgiFormat = 79 DXGI_FORMAT_BC4_UNORM DxgiFormat = 80 DXGI_FORMAT_BC4_SNORM DxgiFormat = 81 DXGI_FORMAT_BC5_TYPELESS DxgiFormat = 82 DXGI_FORMAT_BC5_UNORM DxgiFormat = 83 DXGI_FORMAT_BC5_SNORM DxgiFormat = 84 DXGI_FORMAT_B5G6R5_UNORM DxgiFormat = 85 DXGI_FORMAT_B5G5R5A1_UNORM DxgiFormat = 86 DXGI_FORMAT_B8G8R8A8_UNORM DxgiFormat = 87 DXGI_FORMAT_B8G8R8X8_UNORM DxgiFormat = 88 DXGI_FORMAT_R10G10B10_XR_BIAS_A2_UNORM DxgiFormat = 89 DXGI_FORMAT_B8G8R8A8_TYPELESS DxgiFormat = 90 DXGI_FORMAT_B8G8R8A8_UNORM_SRGB DxgiFormat = 91 DXGI_FORMAT_B8G8R8X8_TYPELESS DxgiFormat = 92 DXGI_FORMAT_B8G8R8X8_UNORM_SRGB DxgiFormat = 93 DXGI_FORMAT_BC6H_TYPELESS DxgiFormat = 94 DXGI_FORMAT_BC6H_UF16 DxgiFormat = 95 DXGI_FORMAT_BC6H_SF16 DxgiFormat = 96 DXGI_FORMAT_BC7_TYPELESS DxgiFormat = 97 DXGI_FORMAT_BC7_UNORM DxgiFormat = 98 DXGI_FORMAT_BC7_UNORM_SRGB DxgiFormat = 99 DXGI_FORMAT_FORCE_UINT DxgiFormat = 0xffffffff )
type ExtendMode ¶
type ExtendMode uint32
const ( D2D1_EXTEND_MODE_CLAMP ExtendMode = 0 D2D1_EXTEND_MODE_WRAP ExtendMode = 1 D2D1_EXTEND_MODE_MIRROR ExtendMode = 2 )
type FactoryOptions ¶
type FactoryOptions struct {
DebugLevel DebugLevel
}
type FactoryType ¶
type FactoryType uint32
const ( D2D1_FACTORY_TYPE_SINGLE_THREADED FactoryType = 0 D2D1_FACTORY_TYPE_MULTI_THREADED FactoryType = 1 )
type FeatureLevel ¶
type FeatureLevel uint32
const ( D2D1_FEATURE_LEVEL_DEFAULT FeatureLevel = 0 D2D1_FEATURE_LEVEL_9 FeatureLevel = 0x9100 /* D3D10_FEATURE_LEVEL_9_1 */ D2D1_FEATURE_LEVEL_10 FeatureLevel = 0xa000 /* D3D10_FEATURE_LEVEL_10_0 */ )
type GradientStop ¶
type HwndRenderTargetProperties ¶
type HwndRenderTargetProperties struct { Hwnd uintptr PixelSize SizeU PresentOptions PresentOptions }
type IFactory ¶
func CreateFactory ¶
func CreateFactory(factoryType FactoryType, options *FactoryOptions) (*IFactory, error)
func (*IFactory) CreateHwndRenderTarget ¶
func (inf *IFactory) CreateHwndRenderTarget(renderTargetProperties *RenderTargetProperties, hwndRenderTargetProperties *HwndRenderTargetProperties) (*IHwndRenderTarget, error)
type IGradientStopCollection ¶
type IGradientStopCollection struct{ IResource }
type IHwndRenderTarget ¶
type IHwndRenderTarget struct{ IRenderTarget }
func (*IHwndRenderTarget) Resize ¶
func (inf *IHwndRenderTarget) Resize(pixelSize *SizeU) error
type ILinearGradientBrush ¶
type ILinearGradientBrush struct{ IBrush }
type IRenderTarget ¶
type IRenderTarget struct{ IResource }
func (*IRenderTarget) CreateGradientStopCollection ¶
func (inf *IRenderTarget) CreateGradientStopCollection(stop []GradientStop, gamma Gamma, mode ExtendMode) (*IGradientStopCollection, error)
func (*IRenderTarget) CreateLinearGradientBrush ¶
func (inf *IRenderTarget) CreateLinearGradientBrush(lprop *LinearGradientBrushProperties, bprop *BrushProperties, stop *IGradientStopCollection) (*ILinearGradientBrush, error)
func (*IRenderTarget) CreateSolidColorBrush ¶
func (inf *IRenderTarget) CreateSolidColorBrush(color *ColorF, prop *BrushProperties) (*ISolidColorBrush, error)
type IResource ¶
func (*IResource) DrawText ¶
func (inf *IResource) DrawText(text string, textFormat *dwrite.ITextFormat, layoutRect *RectF, defaultFillBrush *IBrush, options DrawTextOptions, measuringMode direct.MeasuringMode)
func (*IResource) FillEllipse ¶
func (*IResource) GetFactory ¶
func (*IResource) GetPixelSize ¶
func (*IResource) SetTransform ¶
func (inf *IResource) SetTransform(matrix *Matrix3x2F)
type ISolidColorBrush ¶
type ISolidColorBrush struct{ IBrush }
type IStrokeStyle ¶
type IStrokeStyle struct{ IResource }
type LinearGradientBrushProperties ¶
type LinearGradientBrushProperties struct {
StartPoint, EndPoint Point2F
}
type Matrix3x2F ¶
type Matrix3x2F = [3][2]float32
type Matrix4x3F ¶
type Matrix4x3F = [4][3]float32
type Matrix4x4F ¶
type Matrix4x4F = [4][4]float32
type Matrix5x4F ¶
type Matrix5x4F = [5][4]float32
type PixelFormat ¶
type PixelFormat struct { Format DxgiFormat AlphaMode AlphaMode }
type PresentOptions ¶
type PresentOptions uint32
const ( D2D1_PRESENT_OPTIONS_NONE PresentOptions = 0x00000000 D2D1_PRESENT_OPTIONS_RETAIN_CONTENTS PresentOptions = 0x00000001 D2D1_PRESENT_OPTIONS_IMMEDIATELY PresentOptions = 0x00000002 )
type RenderTargetProperties ¶
type RenderTargetProperties struct { Type RenderTargetType PixelFormat PixelFormat DpiX, DpiY float32 Usage RenderTargetUsage MinLevel FeatureLevel }
type RenderTargetType ¶
type RenderTargetType uint32
const ( D2D1_RENDER_TARGET_TYPE_DEFAULT RenderTargetType = 0 D2D1_RENDER_TARGET_TYPE_SOFTWARE RenderTargetType = 1 D2D1_RENDER_TARGET_TYPE_HARDWARE RenderTargetType = 2 )
type RenderTargetUsage ¶
type RenderTargetUsage uint32
const ( D2D1_RENDER_TARGET_USAGE_NONE RenderTargetUsage = 0x00000000 D2D1_RENDER_TARGET_USAGE_FORCE_BITMAP_REMOTING RenderTargetUsage = 0x00000001 D2D1_RENDER_TARGET_USAGE_GDI_COMPATIBLE RenderTargetUsage = 0x00000002 )
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