print(dir(coin))
['COIN_MAJOR_VERSION', 'COIN_MICRO_VERSION', 'COIN_MINOR_VERSION', 'COIN_NAVIGATION_EVENT_PREFIX', 'COIN_NAVIGATION_PAN_TARGET_EVENT_PREFIX', 'COIN_NAVIGATION_ROTATE_TARGET_EVENT_PREFIX', 'COIN_NAVIGATION_SEEK_EVENT_PREFIX', 'COIN_NAVIGATION_SPIN_EVENT_PREFIX', 'COIN_NAVIGATION_ZOOM_TARGET_EVENT_PREFIX', 'COIN_VERSION', 'FALSE', 'GLU_AUTO_LOAD_MATRIX', 'GLU_CULLING', 'GLU_DISPLAY_MODE', 'GLU_DOMAIN_DISTANCE', 'GLU_ERROR', 'GLU_EXTENSIONS', 'GLU_FILL', 'GLU_LINE', 'GLU_MAP1_TRIM_2', 'GLU_MAP1_TRIM_3', 'GLU_NURBS_BEGIN', 'GLU_NURBS_BEGIN_DATA', 'GLU_NURBS_COLOR', 'GLU_NURBS_COLOR_DATA', 'GLU_NURBS_END', 'GLU_NURBS_END_DATA', 'GLU_NURBS_ERROR', 'GLU_NURBS_MODE', 'GLU_NURBS_NORMAL', 'GLU_NURBS_NORMAL_DATA', 'GLU_NURBS_RENDERER', 'GLU_NURBS_TESSELLATOR', 'GLU_NURBS_TEXTURE_COORD', 'GLU_NURBS_TEXTURE_COORD_DATA', 'GLU_NURBS_VERTEX', 'GLU_NURBS_VERTEX_DATA', 'GLU_OBJECT_PARAMETRIC_ERROR', 'GLU_OBJECT_PATH_LENGTH', 'GLU_OUTLINE_PATCH', 'GLU_OUTLINE_POLYGON', 'GLU_PARAMETRIC_ERROR', 'GLU_PARAMETRIC_TOLERANCE', 'GLU_PATH_LENGTH', 'GLU_POINT', 'GLU_SAMPLING_METHOD', 'GLU_SAMPLING_TOLERANCE', 'GLU_SILHOUETTE', 'GLU_TESS_BEGIN', 'GLU_TESS_BEGIN_DATA', 'GLU_TESS_COMBINE', 'GLU_TESS_END', 'GLU_TESS_END_DATA', 'GLU_TESS_ERROR', 'GLU_TESS_ERROR_DATA', 'GLU_TESS_MISSING_BEGIN_CONTOUR', 'GLU_TESS_MISSING_BEGIN_POLYGON', 'GLU_TESS_MISSING_END_CONTOUR', 'GLU_TESS_MISSING_END_POLYGON', 'GLU_TESS_NEED_COMBINE_CALLBACK', 'GLU_TESS_VERTEX', 'GLU_TESS_VERTEX_DATA', 'GLU_U_STEP', 'GLU_VERSION', 'GLU_V_STEP', 'GLX_DRAWABLE_TYPE', 'GLX_MAX_PBUFFER_HEIGHT', 'GLX_MAX_PBUFFER_PIXELS', 'GLX_MAX_PBUFFER_WIDTH', 'GLX_PBUFFER_BIT', 'GLX_PBUFFER_HEIGHT', 'GLX_PBUFFER_WIDTH', 'GLX_RENDER_TYPE', 'GLX_RGBA_BIT', 'GLX_RGBA_TYPE', 'GL_ACTIVE_TEXTURE', 'GL_ADD_SIGNED', 'GL_ALL_CLIENT_ATTRIB_BITS', 'GL_ALPHA16F_ARB', 'GL_ALPHA32F_ARB', 'GL_ARRAY_BUFFER', 'GL_BGR', 'GL_BIAS_BY_NEGATIVE_ONE_HALF_NV', 'GL_BUFFER_ACCESS', 'GL_BUFFER_MAPPED', 'GL_BUFFER_MAP_POINTER', 'GL_C3F_V3F', 'GL_C4F_N3F_V3F', 'GL_C4UB_V3F', 'GL_CLAMP_TO_BORDER', 'GL_CLAMP_TO_EDGE', 'GL_CLIENT_ACTIVE_TEXTURE', 'GL_CLIENT_ALL_ATTRIB_BITS', 'GL_CLIENT_PIXEL_STORE_BIT', 'GL_CLIENT_VERTEX_ARRAY_BIT', 'GL_COLOR_ARRAY', 'GL_COLOR_ATTACHMENT0', 'GL_COLOR_ATTACHMENT0_EXT', 'GL_COLOR_ATTACHMENT1', 'GL_COLOR_ATTACHMENT10', 'GL_COLOR_ATTACHMENT10_EXT', 'GL_COLOR_ATTACHMENT11', 'GL_COLOR_ATTACHMENT11_EXT', 'GL_COLOR_ATTACHMENT12', 'GL_COLOR_ATTACHMENT12_EXT', 'GL_COLOR_ATTACHMENT13', 'GL_COLOR_ATTACHMENT13_EXT', 'GL_COLOR_ATTACHMENT14', 'GL_COLOR_ATTACHMENT14_EXT', 'GL_COLOR_ATTACHMENT15', 'GL_COLOR_ATTACHMENT15_EXT', 'GL_COLOR_ATTACHMENT1_EXT', 'GL_COLOR_ATTACHMENT2', 'GL_COLOR_ATTACHMENT2_EXT', 'GL_COLOR_ATTACHMENT3', 'GL_COLOR_ATTACHMENT3_EXT', 'GL_COLOR_ATTACHMENT4', 'GL_COLOR_ATTACHMENT4_EXT', 'GL_COLOR_ATTACHMENT5', 'GL_COLOR_ATTACHMENT5_EXT', 'GL_COLOR_ATTACHMENT6', 'GL_COLOR_ATTACHMENT6_EXT', 'GL_COLOR_ATTACHMENT7', 'GL_COLOR_ATTACHMENT7_EXT', 'GL_COLOR_ATTACHMENT8', 'GL_COLOR_ATTACHMENT8_EXT', 'GL_COLOR_ATTACHMENT9', 'GL_COLOR_ATTACHMENT9_EXT', 'GL_COLOR_INDEX12_EXT', 'GL_COLOR_INDEX16_EXT', 'GL_COLOR_INDEX1_EXT', 'GL_COLOR_INDEX2_EXT', 'GL_COLOR_INDEX4_EXT', 'GL_COLOR_INDEX8_EXT', 'GL_COLOR_SUM_ARB', 'GL_COLOR_SUM_CLAMP_NV', 'GL_COLOR_TABLE', 'GL_COLOR_TABLE_ALPHA_SIZE_EXT', 'GL_COLOR_TABLE_BLUE_SIZE_EXT', 'GL_COLOR_TABLE_FORMAT_EXT', 'GL_COLOR_TABLE_GREEN_SIZE_EXT', 'GL_COLOR_TABLE_INTENSITY_SIZE_EXT', 'GL_COLOR_TABLE_LUMINANCE_SIZE_EXT', 'GL_COLOR_TABLE_RED_SIZE_EXT', 'GL_COLOR_TABLE_WIDTH', 'GL_COMBINE', 'GL_COMBINER0_NV', 'GL_COMBINER1_NV', 'GL_COMBINER2_NV', 'GL_COMBINER3_NV', 'GL_COMBINER4_NV', 'GL_COMBINER5_NV', 'GL_COMBINER6_NV', 'GL_COMBINER7_NV', 'GL_COMBINER_AB_DOT_PRODUCT_NV', 'GL_COMBINER_AB_OUTPUT_NV', 'GL_COMBINER_BIAS_NV', 'GL_COMBINER_CD_DOT_PRODUCT_NV', 'GL_COMBINER_CD_OUTPUT_NV', 'GL_COMBINER_COMPONENT_USAGE_NV', 'GL_COMBINER_INPUT_NV', 'GL_COMBINER_MAPPING_NV', 'GL_COMBINER_MUX_SUM_NV', 'GL_COMBINER_SCALE_NV', 'GL_COMBINER_SUM_OUTPUT_NV', 'GL_COMBINE_ALPHA', 'GL_COMBINE_RGB', 'GL_COMPARE_R_TO_TEXTURE', 'GL_COMPRESSED_ALPHA_ARB', 'GL_COMPRESSED_INTENSITY_ARB', 'GL_COMPRESSED_LUMINANCE_ALPHA_ARB', 'GL_COMPRESSED_LUMINANCE_ARB', 'GL_COMPRESSED_RGBA_ARB', 'GL_COMPRESSED_RGB_ARB', 'GL_COMPRESSED_TEXTURE_FORMATS_ARB', 'GL_CONSTANT', 'GL_CONSTANT_COLOR0_NV', 'GL_CONSTANT_COLOR1_NV', 'GL_CONST_EYE_NV', 'GL_CULL_FRAGMENT_NV', 'GL_CULL_MODES_NV', 'GL_CURRENT_MATRIX_ARB', 'GL_CURRENT_MATRIX_STACK_DEPTH_ARB', 'GL_CURRENT_QUERY', 'GL_CURRENT_VERTEX_ATTRIB_ARB', 'GL_DEPENDENT_AR_TEXTURE_2D_NV', 'GL_DEPENDENT_GB_TEXTURE_2D_NV', 'GL_DEPTH24_STENCIL8', 'GL_DEPTH_ATTACHMENT', 'GL_DEPTH_ATTACHMENT_EXT', 'GL_DEPTH_COMPONENT16', 'GL_DEPTH_COMPONENT24', 'GL_DEPTH_COMPONENT32', 'GL_DEPTH_STENCIL', 'GL_DEPTH_STENCIL_ATTACHMENT', 'GL_DEPTH_TEXTURE_MODE', 'GL_DISCARD_NV', 'GL_DOT3_RGB', 'GL_DOT3_RGBA', 'GL_DOT_PRODUCT_CONST_EYE_REFLECT_CUBE_MAP_NV', 'GL_DOT_PRODUCT_DEPTH_REPLACE_NV', 'GL_DOT_PRODUCT_DIFFUSE_CUBE_MAP_NV', 'GL_DOT_PRODUCT_NV', 'GL_DOT_PRODUCT_REFLECT_CUBE_MAP_NV', 'GL_DOT_PRODUCT_TEXTURE_2D_NV', 'GL_DOT_PRODUCT_TEXTURE_CUBE_MAP_NV', 'GL_DOT_PRODUCT_TEXTURE_RECTANGLE_NV', 'GL_DRAW_FRAMEBUFFER', 'GL_DRAW_FRAMEBUFFER_BINDING', 'GL_DSDT8_MAG8_INTENSITY8_NV', 'GL_DSDT8_MAG8_NV', 'GL_DSDT8_NV', 'GL_DSDT_MAG_INTENSITY_NV', 'GL_DSDT_MAG_NV', 'GL_DSDT_MAG_VIB_NV', 'GL_DSDT_NV', 'GL_DS_BIAS_NV', 'GL_DS_SCALE_NV', 'GL_DT_BIAS_NV', 'GL_DT_SCALE_NV', 'GL_DYNAMIC_COPY', 'GL_DYNAMIC_DRAW', 'GL_DYNAMIC_READ', 'GL_ELEMENT_ARRAY_BUFFER', 'GL_EXPAND_NEGATE_NV', 'GL_EXPAND_NORMAL_NV', 'GL_E_TIMES_F_NV', 'GL_FLOAT_MAT2_ARB', 'GL_FLOAT_MAT3_ARB', 'GL_FLOAT_MAT4_ARB', 'GL_FLOAT_VEC2_ARB', 'GL_FLOAT_VEC3_ARB', 'GL_FLOAT_VEC4_ARB', 'GL_FRAGMENT_PROGRAM_ARB', 'GL_FRAGMENT_SHADER_ARB', 'GL_FRAMEBUFFER', 'GL_FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE', 'GL_FRAMEBUFFER_ATTACHMENT_BLUE_SIZE', 'GL_FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING', 'GL_FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE', 'GL_FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE', 'GL_FRAMEBUFFER_ATTACHMENT_GREEN_SIZE', 'GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME', 'GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME_EXT', 'GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE', 'GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE_EXT', 'GL_FRAMEBUFFER_ATTACHMENT_RED_SIZE', 'GL_FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE', 'GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_3D_ZOFFSET', 'GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_3D_ZOFFSET_EXT', 'GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE', 'GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE_EXT', 'GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER', 'GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL', 'GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL_EXT', 'GL_FRAMEBUFFER_BINDING', 'GL_FRAMEBUFFER_BINDING_EXT', 'GL_FRAMEBUFFER_COMPLETE', 'GL_FRAMEBUFFER_COMPLETE_EXT', 'GL_FRAMEBUFFER_DEFAULT', 'GL_FRAMEBUFFER_EXT', 'GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT', 'GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT_EXT', 'GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS_EXT', 'GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER', 'GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER_EXT', 'GL_FRAMEBUFFER_INCOMPLETE_DUPLICATE_ATTACHMENT', 'GL_FRAMEBUFFER_INCOMPLETE_DUPLICATE_ATTACHMENT_EXT', 'GL_FRAMEBUFFER_INCOMPLETE_FORMATS_EXT', 'GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT', 'GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT_EXT', 'GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE', 'GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER', 'GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER_EXT', 'GL_FRAMEBUFFER_UNDEFINED', 'GL_FRAMEBUFFER_UNSUPPORTED', 'GL_FRAMEBUFFER_UNSUPPORTED_EXT', 'GL_FUNC_ADD', 'GL_FUNC_REVERSE_SUBTRACT', 'GL_FUNC_SUBTRACT', 'GL_GENERATE_MIPMAP_HINT_SGIS', 'GL_GENERATE_MIPMAP_SGIS', 'GL_GEOMETRY_INPUT_TYPE_EXT', 'GL_GEOMETRY_OUTPUT_TYPE_EXT', 'GL_GEOMETRY_SHADER_EXT', 'GL_GEOMETRY_VERTICES_OUT_EXT', 'GL_GLEXT_PROTOTYPES', 'GL_HALF_BIAS_NEGATE_NV', 'GL_HALF_BIAS_NORMAL_NV', 'GL_HILO16_NV', 'GL_HILO_NV', 'GL_HI_BIAS_NV', 'GL_HI_SCALE_NV', 'GL_INDEX', 'GL_INDEX_ARRAY', 'GL_INTENSITY16F_ARB', 'GL_INTENSITY32F_ARB', 'GL_INTERPOLATE', 'GL_INT_VEC2_ARB', 'GL_INT_VEC3_ARB', 'GL_INT_VEC4_ARB', 'GL_INVALID_FRAMEBUFFER_OPERATION', 'GL_INVALID_FRAMEBUFFER_OPERATION_EXT', 'GL_LO_BIAS_NV', 'GL_LO_SCALE_NV', 'GL_LUMINANCE16F_ARB', 'GL_LUMINANCE32F_ARB', 'GL_LUMINANCE_ALPHA16F_ARB', 'GL_LUMINANCE_ALPHA32F_ARB', 'GL_MAGNITUDE_BIAS_NV', 'GL_MAGNITUDE_SCALE_NV', 'GL_MATRIX0_ARB', 'GL_MATRIX10_ARB', 'GL_MATRIX11_ARB', 'GL_MATRIX12_ARB', 'GL_MATRIX13_ARB', 'GL_MATRIX14_ARB', 'GL_MATRIX15_ARB', 'GL_MATRIX16_ARB', 'GL_MATRIX17_ARB', 'GL_MATRIX18_ARB', 'GL_MATRIX19_ARB', 'GL_MATRIX1_ARB', 'GL_MATRIX20_ARB', 'GL_MATRIX21_ARB', 'GL_MATRIX22_ARB', 'GL_MATRIX23_ARB', 'GL_MATRIX24_ARB', 'GL_MATRIX25_ARB', 'GL_MATRIX26_ARB', 'GL_MATRIX27_ARB', 'GL_MATRIX28_ARB', 'GL_MATRIX29_ARB', 'GL_MATRIX2_ARB', 'GL_MATRIX30_ARB', 'GL_MATRIX31_ARB', 'GL_MATRIX3_ARB', 'GL_MATRIX4_ARB', 'GL_MATRIX5_ARB', 'GL_MATRIX6_ARB', 'GL_MATRIX7_ARB', 'GL_MATRIX8_ARB', 'GL_MATRIX9_ARB', 'GL_MAX', 'GL_MAX_3D_TEXTURE_SIZE', 'GL_MAX_COLOR_ATTACHMENTS', 'GL_MAX_COLOR_ATTACHMENTS_EXT', 'GL_MAX_CUBE_MAP_TEXTURE_SIZE', 'GL_MAX_GENERAL_COMBINERS_NV', 'GL_MAX_GEOMETRY_OUTPUT_VERTICES_EXT', 'GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS_EXT', 'GL_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS_EXT', 'GL_MAX_GEOMETRY_UNIFORM_COMPONENTS_EXT', 'GL_MAX_GEOMETRY_VARYING_COMPONENTS_EXT', 'GL_MAX_PROGRAM_ADDRESS_REGISTERS_ARB', 'GL_MAX_PROGRAM_ALU_INSTRUCTIONS_ARB', 'GL_MAX_PROGRAM_ATTRIBS_ARB', 'GL_MAX_PROGRAM_ENV_PARAMETERS_ARB', 'GL_MAX_PROGRAM_INSTRUCTIONS_ARB', 'GL_MAX_PROGRAM_LOCAL_PARAMETERS_ARB', 'GL_MAX_PROGRAM_MATRICES_ARB', 'GL_MAX_PROGRAM_MATRIX_STACK_DEPTH_ARB', 'GL_MAX_PROGRAM_NATIVE_ADDRESS_REGISTERS_ARB', 'GL_MAX_PROGRAM_NATIVE_ALU_INSTRUCTIONS_ARB', 'GL_MAX_PROGRAM_NATIVE_ATTRIBS_ARB', 'GL_MAX_PROGRAM_NATIVE_INSTRUCTIONS_ARB', 'GL_MAX_PROGRAM_NATIVE_PARAMETERS_ARB', 'GL_MAX_PROGRAM_NATIVE_TEMPORARIES_ARB', 'GL_MAX_PROGRAM_NATIVE_TEX_INDIRECTIONS_ARB', 'GL_MAX_PROGRAM_NATIVE_TEX_INSTRUCTIONS_ARB', 'GL_MAX_PROGRAM_PARAMETERS_ARB', 'GL_MAX_PROGRAM_TEMPORARIES_ARB', 'GL_MAX_PROGRAM_TEX_INDIRECTIONS_ARB', 'GL_MAX_PROGRAM_TEX_INSTRUCTIONS_ARB', 'GL_MAX_RECTANGLE_TEXTURE_SIZE_EXT', 'GL_MAX_RECTANGLE_TEXT
`