如果你想同时剔除正面和背面,可以将mode设置为GL_FRONT_AND_BACK。启用剔除操作的方法是使用GL_CULL_FACE参数调用glEnable函数。例如,要启用正面剔除,你可以调用glEnable(GL_CULL_FACE)和glCullFace(GL_FRONT)。要禁用剔除操作,你可以调用glDisable(GL_CULL_FACE)。glCullFace的作用是告诉OpenGL在渲染过程中哪些面的光...
V var GL_CULL_FACE: Int32 V var GL_CULL_FACE_MODE: Int32 V var GL_CURRENT_PALETTE_MATRIX_OES: Int32 V var GL_CURRENT_PROGRAM: Int32 V var GL_CURRENT_QUERY_EXT: Int32 V var GL_CURRENT_VERTEX_ATTRIB: Int32 V var GL_CW: Int32 V var GL_DECR: Int32 V var GL_DECR_WRAP: In...
V var GL_CULL_FACE: Int32 V var GL_CULL_FACE_MODE: Int32 V var GL_CURRENT_COLOR: Int32 V var GL_CURRENT_NORMAL: Int32 V var GL_CURRENT_PALETTE_MATRIX_OES: Int32 V var GL_CURRENT_PROGRAM: Int32 V var GL_CURRENT_QUERY: Int32 V var GL_CURRENT_QUERY_EXT: Int32 V...
如果mode是GL_FRONT_AND_BACK,多边形不会被绘出,但是其他图元比如点、线会被绘出。 Errors 如果mode不是被允许的值,将会产生GL_INVALID_ENUM。 Associated Gets glIsEnabled传入参数GL_CULL_FACE glGet传入参数GL_CULL_FACE_MODE See Also glEnable,glFrontFace glEnalbe(GL_CULL_FACE) 开启剔除操作效果 glDisable...
voidglCullFace(GLenummode); Parameters mode 指明多边形的前面或后面是否被剔除。允许的符号常量有:GL_FRONT,GL_BACK和GL_FRONT_AND_BACK。初始值为GL_BACK。 Description glCullFace指明多边形的前面或后面是否被剔除(由参数mode指定)。要开启或禁止拣选功能,调用glEnable方法和glDisable方法并以GL_CULL_FACE为参数。
[OpenTK.AutoGenerated(Category="3.0", EntryPoint="glCullFace", Version="3.0")]publicstaticvoidCullFace(OpenTK.Graphics.ES30.CullFaceMode mode); Parameters mode CullFaceMode Attributes AutoGeneratedAttribute Applies to 產品版本 Xamarin iOS SDK12 ...
GL.CullFace(CullFaceMode) Method Reference Feedback Definition Namespace: OpenTK.Graphics.ES30 Assembly: OpenTK-1.0.dll C# 複製 [OpenTK.AutoGenerated(Category="3.0", EntryPoint="glCullFace", Version="3.0")] public static void CullFace (OpenTK.Graphics.ES30.CullFaceMode mode); Parameters ...
CULL_FACE_MODE GLenum 是 FRONT_FACE GLenum 是 DEPTH_RANGE GLenum 是 DEPTH_WRITEMASK GLenum 是 DEPTH_CLEAR_VALUE GLenum 是 DEPTH_FUNC GLenum 是 STENCIL_CLEAR_VALUE GLenum 是 STENCIL_FUNC GLenum 是 STENCIL_FAIL GLenum 是 STENCIL_PASS_DEPTH_FAIL GLenum 是 STENCIL_PASS_DEPTH_PASS GLenum 是 STE...
Use 'Javax.Microedition.Khronos.Opengles.IGL11.GlCullFaceMode'. This class will be removed in a future release. [Android.Runtime.Register("GL_CULL_FACE_MODE")] [System.Obsolete("Use 'Javax.Microedition.Khronos.Opengles.IGL11.GlCullFaceMode'. This class will be removed in a future release."...
glGet 传入参数 GL_CULL_FACE_MODE See Also glEnalbe(GL_CULL_FACE) 开启剔除操作效果 glDisable(GL_CULL_FACE) 关闭剔除操作效果 剔除操作 1.glCullFace()参数包括GL_FRONT和GL_BACK。表示禁用多边形正面或者背面上的光照、阴影和颜色计算及操作,消除不必要的渲染计算。