table of contents
| GLISSHADER(3G) | [FIXME: manual] | GLISSHADER(3G) |
NAME¶
glIsShader - Determines if a name corresponds to a shader object
C SPECIFICATION¶
GLboolean glIsShader(GLuint shader);
PARAMETERS¶
shader
DESCRIPTION¶
glIsShader returns GL_TRUE if shader is the name of a shader object previously created with glCreateShader() and not yet deleted with glDeleteShader(). If shader is zero or a non-zero value that is not the name of a shader object, or if an error occurs, glIsShader returns GL_FALSE.
NOTES¶
No error is generated if shader is not a valid shader object name.
A shader object marked for deletion with glDeleteShader() but still attached to a program object is still considered a shader object and glIsShader will return GL_TRUE.
ASSOCIATED GETS¶
glGetAttachedShaders() with a valid program object
glGetShader() with arguments shader and a parameter to be queried
glGetShaderInfoLog() with argument object
glGetShaderSource() with argument object
VERSION SUPPORT¶
| OpenGL Version | ||||||||||||
| Function / Feature Name | 2.0 | 2.1 | 3.0 | 3.1 | 3.2 | 3.3 | 4.0 | 4.1 | 4.2 | 4.3 | 4.4 | 4.5 |
| glIsShader | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
SEE ALSO¶
glAttachShader(), glCompileShader(), glCreateShader(), glDeleteShader(), glDetachShader(), glLinkProgram(), glShaderSource()
COPYRIGHT¶
Copyright © 2003-2005 3Dlabs Inc. Ltd. Copyright © 2010-2014 Khronos Group. This material may be distributed subject to the terms and conditions set forth in the Open Publication License, v 1.0, 8 June 1999. http://opencontent.org/openpub/.
COPYRIGHT¶
Copyright © 2003-2005 3Dlabs Inc. Ltd.
Copyright © 2010-2014 Khronos Group
| 11/18/2024 | [FIXME: source] |