Class: WebGLState

Members Show Inherited

Methods Show Inherited

reset()

renderer/WebGLState.js, line 51

重置状态

enable(capability)

renderer/WebGLState.js, line 63

enable

Name	Type	Description
capability	GLenum

disable(capability)

renderer/WebGLState.js, line 74

disable

Name	Type	Description
capability	GLenum

bindFramebuffer(target, framebuffer)

renderer/WebGLState.js, line 86

bindFramebuffer

Name	Type	Description
target	GLenum
framebuffer	WebGLFramebuffer

bindSystemFramebuffer()

renderer/WebGLState.js, line 96

绑定系统framebuffer

useProgram(program)

renderer/WebGLState.js, line 103

useProgram

Name	Type	Description
program	WebGLProgram

depthFunc(func)

renderer/WebGLState.js, line 110

depthFunc

Name	Type	Description
func	GLenum

depthMask(flag)

renderer/WebGLState.js, line 117

depthMask

Name	Type	Description
flag	GLenum

clear(mask)

renderer/WebGLState.js, line 124

clear

Name	Type	Description
mask	Number

depthRange(zNear, zFar)

renderer/WebGLState.js, line 132

depthRange

Name	Type	Description
zNear	Number
zFar	Number

stencilFunc(func, ref, mask)

renderer/WebGLState.js, line 141

stencilFunc

Name	Type	Description
func	GLenum
ref	Number
mask	Number

stencilMask(mask)

renderer/WebGLState.js, line 148

stencilMask

Name	Type	Description
mask	Number

stencilOp(fail, zfail, zpass)

renderer/WebGLState.js, line 157

stencilOp

Name	Type	Description
fail	GLenum
zfail	GLenum
zpass	GLenum

colorMask(red, green, blue, alpha)

renderer/WebGLState.js, line 167

colorMask

Name	Type	Description
red	Boolean
green	Boolean
blue	Boolean
alpha	Boolean

cullFace(mode)

renderer/WebGLState.js, line 174

cullFace

Name	Type	Description
mode	GLenum

frontFace(mode)

renderer/WebGLState.js, line 181

frontFace

Name	Type	Description
mode	GLenum

blendFuncSeparate(srcRGB, dstRGB, srcAlpha, dstAlpha)

renderer/WebGLState.js, line 191

blendFuncSeparate

Name	Type	Description
srcRGB	GLenum
dstRGB	GLenum
srcAlpha	GLenum
dstAlpha	GLenum

blendEquationSeparate(modeRGB, modeAlpha)

renderer/WebGLState.js, line 199

blendEquationSeparate

Name	Type	Description
modeRGB	GLenum
modeAlpha	GLenum

pixelStorei(pname, param)

renderer/WebGLState.js, line 207

pixelStorei

Name	Type	Description
pname	GLenum
param	GLenum

viewport(x, y, width, height)

renderer/WebGLState.js, line 221

viewport

Name	Type	Description
x	Number
y	Number
width	Number
height	Number

activeTexture(texture)

renderer/WebGLState.js, line 228

activeTexture

Name	Type	Description
texture	GLenum

bindTexture(target, texture)

renderer/WebGLState.js, line 239

bindTexture

Name	Type	Description
target	GLenum
texture	WebGLTexture

getActiveTextureUnit(){GLenum}

renderer/WebGLState.js, line 250

获取当前激活的纹理对象

Returns:

Type	Description
GLenum