texture

package

v0.0.0-...-4142f2f Latest Latest Go to latest Published: Mar 16, 2024 License: MIT Imports: 6 Imported by: 0

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Repository

github.com/dfirebaugh/hlg

Links

Open Source Insights

Documentation ¶

Index ¶

Variables
type Texture
- func TextureFromImage(surface common.Surface, d *wgpu.Device, scd *wgpu.SwapChainDescriptor, ...) (t *Texture, err error)
type Vertex

Constants ¶

This section is empty.

Variables ¶

View Source

var INDICES = [...]uint16{
	0, 1, 2,
	2, 1, 3,
}

View Source

var TextureShaderCode string

View Source

var VERTICES = [...]Vertex{
	{
		// contains filtered or unexported fields
	},
	{
		// contains filtered or unexported fields
	},
	{
		// contains filtered or unexported fields
	},
	{
		// contains filtered or unexported fields
	},
}

View Source

var VertexBufferLayout = wgpu.VertexBufferLayout{
	ArrayStride: uint64(unsafe.Sizeof(Vertex{})),
	StepMode:    wgpu.VertexStepMode_Vertex,
	Attributes: []wgpu.VertexAttribute{
		{
			Offset:         0,
			ShaderLocation: 0,
			Format:         wgpu.VertexFormat_Float32x3,
		},
		{
			Offset:         uint64(unsafe.Sizeof([3]float32{})),
			ShaderLocation: 1,
			Format:         wgpu.VertexFormat_Float32x2,
		},
	},
}

Functions ¶

This section is empty.

Types ¶

type Texture ¶

type Texture struct {
	*wgpu.SwapChainDescriptor
	*wgpu.Device
	*wgpu.Texture
	*wgpu.TextureView
	*wgpu.Sampler
	*wgpu.BindGroup
	*wgpu.BindGroupLayout
	*wgpu.RenderPipeline

	*common.Transform
	// contains filtered or unexported fields
}

func TextureFromImage ¶

func TextureFromImage(surface common.Surface, d *wgpu.Device, scd *wgpu.SwapChainDescriptor, img image.Image, label string) (t *Texture, err error)

func (*Texture) Destroy ¶

func (t *Texture) Destroy()

func (*Texture) FlipHorizontal ¶

func (t *Texture) FlipHorizontal()

func (*Texture) FlipVertical ¶

func (t *Texture) FlipVertical()

func (*Texture) GetCurrentClipSize ¶

func (t *Texture) GetCurrentClipSize() (float32, float32)

func (*Texture) GetCurrentSize ¶

func (t *Texture) GetCurrentSize() (float32, float32)

func (*Texture) IsDisposed ¶

func (t *Texture) IsDisposed() bool

func (*Texture) RenderPass ¶

func (t *Texture) RenderPass(pass *wgpu.RenderPassEncoder)

func (*Texture) SetClipRect ¶

func (t *Texture) SetClipRect(minX, minY, maxX, maxY float32)

func (*Texture) SetDefaultClip ¶

func (t *Texture) SetDefaultClip()

func (*Texture) UpdateImage ¶

func (t *Texture) UpdateImage(img image.Image) error

type Vertex ¶

type Vertex struct {
	// contains filtered or unexported fields
}

Source Files ¶

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