laya.d3.shader.Shader3D

	Property	Defined By
		activeShader : BaseShader [static]	BaseShader
		_attributeParams : Array = null	Shader3D
		_attributeParamsMap : Array	Shader3D
		bindShader : BaseShader [static]	BaseShader
		_cameraUniformParamsMap : Array	Shader3D
		_id : int	Shader3D
		_includeFiles : * [static]	Shader3D
		_materialUniformParamsMap : Array	Shader3D
		nameKey : StringKey [static]	Shader3D
		_program : * = null	Shader3D
		_pshader : *	Shader3D
		_renderElementUniformParamsMap : Array	Shader3D
		_sceneUniformParamsMap : Array	Shader3D
		_spriteUniformParamsMap : Array	Shader3D
		_uniformParams : Array = null	Shader3D
		_vshader : *	Shader3D

	Property	Defined By
		shaderParamsMap : Object [static]	Shader3D

	Method	Defined By
		Shader3D(vs:String, ps:String, attributeMap:Object, sceneUniformMap:Object, cameraUniformMap:Object, spriteUniformMap:Object, materialUniformMap:Object, renderElementUniformMap:Object) 根据vs和ps信息生成shader对象	Shader3D
		addInclude(fileName:String, txt:String):void [static]	Shader3D
		bind():Boolean	Shader3D
		create(vs:String, ps:String, attributeMap:Object, sceneUniformMap:Object, cameraUniformMap:Object, spriteUniformMap:Object, materialUniformMap:Object, renderElementUniformMap:Object):Shader3D [static]	Shader3D
		uploadAttributes(attributeShaderValue:Array, _bufferUsage:*):void 按数组的定义提交	Shader3D
		uploadCameraUniforms(shaderValue:Array):void 按数组的定义提交	Shader3D
		uploadMaterialUniforms(shaderValue:Array):void 按数组的定义提交	Shader3D
		uploadRenderElementUniforms(shaderValue:Array):void 按数组的定义提交	Shader3D
		uploadSceneUniforms(shaderValue:Array):void 按数组的定义提交	Shader3D
		uploadSpriteUniforms(shaderValue:Array):void 按数组的定义提交	Shader3D
		uploadTexture2D(value:*):void	Shader3D

	Method	Defined By
		_preGetParams(vs:String, ps:String):Object	Shader3D
		detoryResource():void [override]	Shader3D
		recreateResource():void [override]	Shader3D

	Constant	Defined By
		PERIOD_CAMERA : int = 3 [static] shader变量提交周期，逐相机。	Shader3D
		PERIOD_MATERIAL : int = 1 [static] shader变量提交周期，逐材质。	Shader3D
		PERIOD_RENDERELEMENT : int = 0 [static] shader变量提交周期，逐渲染单元。	Shader3D
		PERIOD_SCENE : int = 4 [static] shader变量提交周期，逐场景。	Shader3D
		PERIOD_SPRITE : int = 2 [static] shader变量提交周期，逐精灵和相机，注：因为精灵包含MVP矩阵，为复合属性，所以摄像机发生变化时也应提交。	Shader3D

Property Detail

_attributeParams

property

public var _attributeParams:Array = null

_attributeParamsMap

property

public var _attributeParamsMap:Array

_cameraUniformParamsMap

property

public var _cameraUniformParamsMap:Array

_id

property

public var _id:int

_includeFiles

property

public static var _includeFiles:*

_materialUniformParamsMap

property

public var _materialUniformParamsMap:Array

_program

property

public var _program:* = null

_pshader

property

public var _pshader:*

_renderElementUniformParamsMap

property

public var _renderElementUniformParamsMap:Array

_sceneUniformParamsMap

property

public var _sceneUniformParamsMap:Array

_spriteUniformParamsMap

property

public var _spriteUniformParamsMap:Array

_uniformParams

property

public var _uniformParams:Array = null

_vshader

property

public var _vshader:*

nameKey

property

public static var nameKey:StringKey

shaderParamsMap

property

protected static var shaderParamsMap:Object

Constructor Detail

Shader3D

()

Constructor

public function Shader3D(vs:String, ps:String, attributeMap:Object, sceneUniformMap:Object, cameraUniformMap:Object, spriteUniformMap:Object, materialUniformMap:Object, renderElementUniformMap:Object)

根据vs和ps信息生成shader对象

Parameters

	`vs:String`

	`ps:String`

	`attributeMap:Object`

	`sceneUniformMap:Object` — 帮助里要详细解释为什么需要nameMap

	`cameraUniformMap:Object`

	`spriteUniformMap:Object`

	`materialUniformMap:Object`

	`renderElementUniformMap:Object`

Method Detail

_preGetParams

()

method

protected function _preGetParams(vs:String, ps:String):Object

Parameters

	`vs:String`

	`ps:String`

Returns

Object

addInclude

()

method

public static function addInclude(fileName:String, txt:String):void

Parameters

	`fileName:String`

	`txt:String`

bind

()

method

public function bind():Boolean

Returns

Boolean

create

()

method

 public static function create(vs:String, ps:String, attributeMap:Object, sceneUniformMap:Object, cameraUniformMap:Object, spriteUniformMap:Object, materialUniformMap:Object, renderElementUniformMap:Object):Shader3D

Parameters

	`vs:String`

	`ps:String`

	`attributeMap:Object`

	`sceneUniformMap:Object`

	`cameraUniformMap:Object`

	`spriteUniformMap:Object`

	`materialUniformMap:Object`

	`renderElementUniformMap:Object`

Returns

Shader3D

detoryResource

()

method

override protected function detoryResource():void

recreateResource

()

method

override protected function recreateResource():void

uploadAttributes

()

method

public function uploadAttributes(attributeShaderValue:Array, _bufferUsage:*):void

按数组的定义提交

Parameters

	`attributeShaderValue:Array` — 数组格式[name,value,...]

	`_bufferUsage:*`

uploadCameraUniforms

()

method

public function uploadCameraUniforms(shaderValue:Array):void

按数组的定义提交

Parameters

shaderValue:Array — 数组格式[name,value,...]

uploadMaterialUniforms

()

method

public function uploadMaterialUniforms(shaderValue:Array):void

按数组的定义提交

Parameters

shaderValue:Array — 数组格式[name,value,...]

uploadRenderElementUniforms

()

method

public function uploadRenderElementUniforms(shaderValue:Array):void

按数组的定义提交

Parameters

shaderValue:Array — 数组格式[name,value,...]

uploadSceneUniforms

()

method

public function uploadSceneUniforms(shaderValue:Array):void

按数组的定义提交

Parameters

shaderValue:Array — 数组格式[name,value,...]

uploadSpriteUniforms

()

method

public function uploadSpriteUniforms(shaderValue:Array):void

按数组的定义提交

Parameters

shaderValue:Array — 数组格式[name,value,...]

uploadTexture2D

()

method

public function uploadTexture2D(value:*):void

Parameters

value:*

Constant Detail

PERIOD_CAMERA

Constant

public static const PERIOD_CAMERA:int = 3

shader变量提交周期，逐相机。

PERIOD_MATERIAL

Constant

public static const PERIOD_MATERIAL:int = 1

shader变量提交周期，逐材质。

PERIOD_RENDERELEMENT

Constant

public static const PERIOD_RENDERELEMENT:int = 0

shader变量提交周期，逐渲染单元。

PERIOD_SCENE

Constant

public static const PERIOD_SCENE:int = 4

shader变量提交周期，逐场景。

PERIOD_SPRITE

Constant

public static const PERIOD_SPRITE:int = 2

shader变量提交周期，逐精灵和相机，注：因为精灵包含MVP矩阵，为复合属性，所以摄像机发生变化时也应提交。

Fri Sep 29 2017, 06:34 PM +08:00

API Documentation	All Packages \| All Classes \| Index \| Frames No Frames
Shader3D	Properties \| Methods \| Constants

Package	laya.d3.shader
Class	public class Shader3D
Inheritance	Shader3D BaseShader laya.resource.Resource