Home Reference Source 
import Shader from './core/cgp/cgp_shader.js'
public class | source

Shader

Extends:

EventTarget → CgShader → Shader

Constructor Summary

Public Constructor
public

Member Summary

Public Members
public
public

bindingCounter: number

public

bindingsComp: undefined[]

public

bindingsFrag: undefined[]

public

bindingsVert: undefined[]

public

compute: *

public
public
public
public
public get

isValid: *

public
public
public
public
public
public
public get
Private Members
private
private

_cgp: *

private

_compileReason: string

private

_isValid: boolean

private

_log: *

private

_name: *

private

_needsRecompile: boolean

private

_src: string

private
private
private

_uniforms: *[]

Method Summary

Public Methods
public

addUniform(type: String, name: String, valueOrPort: any, p2: *, p3: *, p4: *): Uniform

add a uniform to all shader programs
public

addUniformFrag(type: String, name: String, valueOrPort: any, p2: *, p3: *, p4: *): Uniform

add a uniform to the fragment shader
public

addUniformVert(type: String, name: String, valueOrPort: any, p2: *, p3: *, p4: *): Uniform

add a uniform to the vertex shader
public

bind()

public
public

copy(): *

copy current shader
public

copyUniformValues(origShader: *)

copy all uniform values from another shader
public

error(e: *)

public

getName(): *

public
public
public

getUniform(name: *): *

public
public

reInit()

public

setSource(src: *)

public

setWhyCompile(why: *)

Private Methods
private

_addUniform(uni: *)

private

_replaceMods(vs: *): *

Inherited Summary

From class CgShader
public

id: *

private

_defines: *[]

private

_isValid: boolean

private
private

_moduleNumId: number

private

_modules: *[]

private

_needsRecompile: boolean

public

addModule(mod: shaderModule, sibling: shaderModule): *

add a module
public

define(name: String, value: Any)

add a define to a shader, e.g.
public

getAttributeSrc(mod: *, srcHeadVert: *, srcVert: *): {"srcHeadVert": *, "srcVert": *}

public
public

getDefine(name: *): *

public

getDefines(): *

public
public

hasDefine(name: String): Boolean

return true if shader has define
public

hasModule(modId: *): boolean

public

remove a define from a shader
public

removeModule(mod: shaderModule)

remove a module from shader
public
public

setModules(names: *)

public

toggleDefine(name: name, enabled: any)

easily enable/disable a define without a value

Public Constructors

public constructor() source

Override:

CgShader#constructor

Public Members

public bindCountlastFrame: * source

public bindingCounter: number source

public bindingsComp: undefined[] source

public bindingsFrag: undefined[] source

public bindingsVert: undefined[] source

public compute: * source

public defaultBindingComp: * source

public defaultBindingFrag: * source

public defaultBindingVert: * source

public gpuShaderModule: * source

public get isValid: * source

public needsPipelineUpdate: string source

public uniModelMatrix: * source

public uniModelViewMatrix: * source

public uniNormalMatrix: * source

public uniProjMatrix: * source

public uniViewMatrix: * source

public get uniforms: * source

Private Members

private _bindingIndexCount: number source

private _cgp: * source

private _compileReason: string source

private _isValid: boolean source

Override:

CgShader#_isValid

private _log: * source

private _name: * source

private _needsRecompile: boolean source

Override:

CgShader#_needsRecompile

private _src: string source

private _tempModelViewMatrix: * source

private _tempNormalMatrix: * source

private _uniforms: *[] source

Public Methods

public addUniform(type: String, name: String, valueOrPort: any, p2: *, p3: *, p4: *): Uniform source

add a uniform to all shader programs

Params:

NameTypeAttributeDescription
type String

['f','t', etc]
name String
valueOrPort any

value or port
p2 *
p3 *
p4 *

Return:

Uniform

public addUniformFrag(type: String, name: String, valueOrPort: any, p2: *, p3: *, p4: *): Uniform source

add a uniform to the fragment shader

Params:

NameTypeAttributeDescription
type String

['f','t', etc]
name String
valueOrPort any

value or port
p2 *
p3 *
p4 *

Return:

Uniform

public addUniformVert(type: String, name: String, valueOrPort: any, p2: *, p3: *, p4: *): Uniform source

add a uniform to the vertex shader

Params:

NameTypeAttributeDescription
type String

['f','t', etc]
name String
valueOrPort any

value or port
p2 *
p3 *
p4 *

Return:

Uniform

public bind() source

public compile() source

public copy(): * source

copy current shader

Return:

*

newShader

public copyUniformValues(origShader: *) source

copy all uniform values from another shader

Params:

NameTypeAttributeDescription
origShader *

uniform values will be copied from this shader

public error(e: *) source

Params:

NameTypeAttributeDescription
e *

public getName(): * source

Return:

*

public getNewBindingIndex(): * source

Return:

*

public getProcessedSource(): * source

Return:

*

public getUniform(name: *): * source

Params:

NameTypeAttributeDescription
name *

Return:

*

public incBindingCounter() source

public reInit() source

public setSource(src: *) source

Params:

NameTypeAttributeDescription
src *

public setWhyCompile(why: *) source

Params:

NameTypeAttributeDescription
why *

Private Methods

private _addUniform(uni: *) source

Params:

NameTypeAttributeDescription
uni *

private _replaceMods(vs: *): * source

Params:

NameTypeAttributeDescription
vs *

Return:

*