GNU/Linux man pages
Livre :
Expressions régulières,
Syntaxe et mise en oeuvre :
GNU/Linux |
CentOS 5.3 |
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glGenTextures(3gl) |
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glGenTextures − generate texture names
void glGenTextures( GLsizei n,
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GLuint *textures ) |
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n |
Specifies the number of texture names to be generated. | ||
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textures |
Specifies an array in which the generated texture names are stored. |
glGenTextures returns n texture names in textures. 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 glGenTextures.
The generated textures have no dimensionality; they assume the dimensionality of the texture target to which they are first bound (see glBindTexture).
Texture names returned by a call to glGenTextures are not returned by subsequent calls, unless they are first deleted with glDeleteTextures.
glGenTextures is available only if the GL version is 1.1 or greater.
GL_INVALID_VALUE is generated if n is negative.
GL_INVALID_OPERATION is generated if glGenTextures is executed between the execution of glBegin and the corresponding execution of glEnd.
glIsTexture
glBindTexture(3G), glCopyTexImage1D(3G), glCopyTexImage2D(3G), glDeleteTextures(3G), glGet(3G), glGetTexParameter(3G), glTexImage1D(3G), glTexImage2D(3G), glTexImage3D(3G), glTexParameter(3G)
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glGenTextures(3gl) | |