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Top Forums Programming question about int arrays and file pointer arrays Post 302504971 by omega666 on Tuesday 15th of March 2011 09:32:19 PM
Old 03-15-2011
question about int arrays and file pointer arrays

if i declare both but don't input any variables what values will the int array and file pointer array have on default, and if i want to reset any of the elements of both arrays to default, should i just set it to 0 or NULL or what?
 

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GLGENVERTEXARRAYS(3G)						   OpenGL Manual					     GLGENVERTEXARRAYS(3G)

NAME
glGenVertexArrays - generate vertex array object names C SPECIFICATION
void glGenVertexArrays(GLsizei n, GLuint *arrays); PARAMETERS
n Specifies the number of vertex array object names to generate. arrays Specifies an array in which the generated vertex array object names are stored. DESCRIPTION
glGenVertexArrays returns n vertex array object names in arrays. There is no guarantee that the names form a contiguous set of integers; however, it is guaranteed that none of the returned names was in use immediately before the call to glGenVertexArrays. Vertex array object names returned by a call to glGenVertexArrays are not returned by subsequent calls, unless they are first deleted with glDeleteVertexArrays(). The names returned in arrays are marked as used, for the purposes of glGenVertexArrays only, but they acquire state and type only when they are first bound. ERRORS
GL_INVALID_VALUE is generated if n is negative. SEE ALSO
glBindVertexArray(), glDeleteVertexArrays() COPYRIGHT
Copyright (C) 2010 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/. AUTHORS
opengl.org opengl.org 06/10/2014 GLGENVERTEXARRAYS(3G)
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