HP Workstation zx2000 OpenGL 1.1 Reference for HP-UX 11.x - Page 98

D glDeleteTextures glDeleteTextures glDeleteTextures: delete named textures. C Specification void glDeleteTextures( GLsizei n, const GLuint *textures) Parameters n textures Specifies the number of textures to be deleted. Specifies an array of textures to be deleted. Description glDeleteTextures deletes n textures named by the elements of the array textures. After a texture is deleted, it has no contents or dimensionality, and its name is free for reuse (for example by glGenTextures). If a texture that is currently bound is deleted, the binding everts to 0 (the default texture). glDeleteTextures silently ignores 0s and names that do not correspond to existing textures. Notes glDeleteTextures is available only if the GL version is 1.1 or greater. Errors • GL_INVALID_VALUE is generated if n is negative. • GL_INVALID_OPERATION is generated if glDeleteTextures is executed between the execution of glBegin and the corresponding execution of glEnd. Associated Gets glIsTexture See Also glAreTexturesResident, glBindTexture, glCopyTexImage1D, glCopyTexImage2D, glGenTextures, glGet, glGetTexParameter, glPrioritizeTextures, 98 Chapter 4