1GL_ARB_draw_indirect 2http://www.opengl.org/registry/specs/ARB/draw_indirect.txt 3GL_ARB_draw_indirect 4 GL_DRAW_INDIRECT_BUFFER 0x8F3F 5 GL_DRAW_INDIRECT_BUFFER_BINDING 0x8F43 6 void glDrawArraysIndirect (GLenum mode, const void* indirect) 7 void glDrawElementsIndirect (GLenum mode, GLenum type, const void* indirect) 8