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phong

package

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Versions in this module

v0

v0.3.8

Jan 24, 2025

v0.3.7

Dec 10, 2024

v0.3.6

Dec 9, 2024

v0.3.5

Oct 19, 2024

v0.3.4

Sep 30, 2024

v0.3.3

Sep 9, 2024

v0.3.2

Aug 17, 2024

Changes in this version

+ const MaxLights

+ func CameraViewMat(pos, target, up math32.Vector3) *math32.Matrix4

+ type Ambient struct

+ Color math32.Vector3

+ type Camera struct

+ Projection math32.Matrix4

+ View math32.Matrix4

+ type Colors struct

+ Color math32.Vector4

+ Emissive math32.Vector4

+ ShinyBright math32.Vector4

+ Tiling Tiling

+ func NewColors(clr, emis color.Color, shiny, reflect, bright float32) *Colors

+ func (cl *Colors) Defaults()

+ func (cl *Colors) SetColors(clr, emis color.Color, shiny, reflect, bright float32) *Colors

+ func (cl *Colors) SetTilingOffset(offset math32.Vector2) *Colors

+ func (cl *Colors) SetTilingRepeat(repeat math32.Vector2) *Colors

+ func (cl *Colors) UseFullTexture() *Colors

+ type Directional struct

+ Color math32.Vector3

+ Pos math32.Vector3

+ type Groups int32

+ const CameraGroup

+ const GroupsN

+ const LightGroup

+ const ObjectGroup

+ const TextureGroup

+ func GroupsValues() []Groups

+ func (i *Groups) SetInt64(in int64)

+ func (i *Groups) SetString(s string) error

+ func (i *Groups) UnmarshalText(text []byte) error

+ func (i Groups) Desc() string

+ func (i Groups) Int64() int64

+ func (i Groups) MarshalText() ([]byte, error)

+ func (i Groups) String() string

+ func (i Groups) Values() []enums.Enum

+ type NLights struct

+ Ambient int32

+ Directional int32

+ Point int32

+ Spot int32

+ func (nl *NLights) Reset()

+ type Object struct

+ Matrix math32.Matrix4

+ func NewObject(mtx *math32.Matrix4, clr *Colors) *Object

+ type Phong struct

+ Ambient [MaxLights]Ambient

+ Camera Camera

+ Directional [MaxLights]Directional

+ NLights NLights

+ Point [MaxLights]Point

+ Spot [MaxLights]Spot

+ System *gpu.GraphicsSystem

+ UseCurTexture bool

+ UseVertexColor bool

+ Wireframe bool

+ func NewPhong(gp *gpu.GPU, rd gpu.Renderer) *Phong

+ func (ph *Phong) AddAmbient(color math32.Vector3)

+ func (ph *Phong) AddDirectional(color, pos math32.Vector3)

+ func (ph *Phong) AddPoint(color, pos math32.Vector3, linDecay, quadDecay float32)

+ func (ph *Phong) AddSpot(color, pos, dir math32.Vector3, ...)

+ func (ph *Phong) ConfigLights() *Phong

+ func (ph *Phong) Release()

+ func (ph *Phong) Render(rp *wgpu.RenderPassEncoder)

+ func (ph *Phong) RenderEnd(rp *wgpu.RenderPassEncoder)

+ func (ph *Phong) RenderOneColor(rp *wgpu.RenderPassEncoder)

+ func (ph *Phong) RenderStart() (*wgpu.RenderPassEncoder, error)

+ func (ph *Phong) RenderTexture(rp *wgpu.RenderPassEncoder)

+ func (ph *Phong) RenderVertexColor(rp *wgpu.RenderPassEncoder)

+ func (ph *Phong) ResetAll()

+ func (ph *Phong) ResetLights()

+ func (ph *Phong) ResetMeshes()

+ func (ph *Phong) ResetObjects()

+ func (ph *Phong) ResetTextures()

+ func (ph *Phong) SetAmbient(idx int, color math32.Vector3)

+ func (ph *Phong) SetCamera(view, projection *math32.Matrix4)

+ func (ph *Phong) SetDirectional(idx int, color, pos math32.Vector3)

+ func (ph *Phong) SetMesh(name string, mesh shape.Mesh)

+ func (ph *Phong) SetObject(name string, ob *Object)

+ func (ph *Phong) SetPoint(idx int, color, pos math32.Vector3, linDecay, quadDecay float32)

+ func (ph *Phong) SetSpot(idx int, color, pos, dir math32.Vector3, ...)

+ func (ph *Phong) SetTexture(name string, tx *Texture)

+ func (ph *Phong) UseMesh(name string) error

+ func (ph *Phong) UseNoTexture()

+ func (ph *Phong) UseObject(name string) error

+ func (ph *Phong) UseObjectIndex(idx int) error

+ func (ph *Phong) UseTexture(name string) error

+ type Point struct

+ Color math32.Vector3

+ Decay math32.Vector3

+ Pos math32.Vector3

+ type Spot struct

+ Color math32.Vector3

+ Decay math32.Vector4

+ Dir math32.Vector3

+ Pos math32.Vector3

+ type Texture struct

+ Image *image.RGBA

+ func NewTexture(img image.Image) *Texture

+ func (tx *Texture) Set(img image.Image) *Texture

+ type Tiling struct

+ Offset math32.Vector2

+ Repeat math32.Vector2

+ func (tl *Tiling) Defaults()