GLAPI/glIsVertexArray
| Core in version | 4.6 | |
|---|---|---|
| Core since version | 3.0 | |
glIsVertexArray: determine if a name corresponds to a vertex array object
Function Definition
GLboolean glIsVertexArray(GLuint array);
- array
- Specifies a value that may be the name of a vertex array object.
Description
glIsVertexArray returns GL_TRUE if array is currently the name of a vertex array object. If array is zero, or if array is not the name of a vertex array object, or if an error occurs, glIsVertexArray returns GL_FALSE. If array is a name returned by glGenVertexArrays, by that has not yet been bound through a call to glBindVertexArray, then the name is not a vertex array object and glIsVertexArray returns GL_FALSE.
See Also
glGenVertexArrays, glBindVertexArray, glDeleteVertexArrays
Copyright
Copyright © 2010-2013 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/.