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<HTML><BODY><PRE> <STRONG>NAME</STRONG> <STRONG>glDeleteTextures</STRONG> - delete named textures <STRONG>C</STRONG> <STRONG>SPECIFICATION</STRONG> void <STRONG>glDeleteTextures</STRONG>( GLsizei <EM>n</EM>, const GLuint *<EM>textures</EM> ) <STRONG>PARAMETERS</STRONG> <EM>n</EM> Specifies the number of textures to be deleted. <EM>textures</EM> Specifies an array of textures to be deleted. <STRONG>DESCRIPTION</STRONG> <STRONG>glDeleteTextures</STRONG> deletes <EM>n</EM> textures named by the elements of the array <EM>textures</EM>. After a texture is deleted, it has no contents or dimensionality, and its name is free for reuse (for example by <STRONG>glGenTextures</STRONG>). If a texture that is currently bound is deleted, the binding reverts to 0 (the default texture). <STRONG>glDeleteTextures</STRONG> silently ignores 0's and names that do not correspond to existing textures. <STRONG>NOTES</STRONG> <STRONG>glDeleteTextures</STRONG> is available only if the GL version is 1.1 or greater. <STRONG>ERRORS</STRONG> <STRONG>GL_INVALID_VALUE</STRONG> is generated if <EM>n</EM> is negative. <STRONG>GL_INVALID_OPERATION</STRONG> is generated if <STRONG>glDeleteTextures</STRONG> is executed between the execution of <STRONG>glBegin</STRONG> and the corresponding execution of <STRONG>glEnd</STRONG>. <STRONG>ASSOCIATED</STRONG> <STRONG>GETS</STRONG> <STRONG>glIsTexture</STRONG> <STRONG>SEE</STRONG> <STRONG>ALSO</STRONG> <STRONG>glAreTexturesResident</STRONG>, <STRONG>glBindTexture</STRONG>, <STRONG>glCopyTexImage1D</STRONG>, <STRONG>glCopyTexImage2D</STRONG>, <STRONG>glGenTextures</STRONG>, <STRONG>glGet</STRONG>, <STRONG>glGetTexParameter</STRONG>, <STRONG>glPrioritizeTextures</STRONG>, <STRONG>glTexImage1D</STRONG>, <STRONG>glTexImage2D</STRONG>, <STRONG>glTexParameter</STRONG></PRE></BODY></HTML>⌨️ 快捷键说明
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