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lib.rs
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// Forked by Jonathan Barnard, to include some depreciated functions.
// All credit to the original authors for the rest of the bindings.
// Copyright 2013 The gl-rs developers. For a full listing of the authors,
// refer to the AUTHORS file at the top-level directory of this distribution.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#[link(name = "gl",
author = "Brendan Zabarauskas",
url = "https://github.com/bjz/gl-rs",
vers = "0.1")];
#[comment = "An OpenGL function loader."];
#[license = "ASL2"];
#[crate_type = "lib"];
#[feature(macro_rules)];
#[feature(globs)];
use std::libc::*;
use self::types::*;
pub mod types {
use std::libc::*;
// Common types from OpenGL 1.1
pub type GLenum = c_uint;
pub type GLboolean = c_uchar;
pub type GLbitfield = c_uint;
pub type GLvoid = c_void;
pub type GLbyte = c_char;
pub type GLshort = c_short;
pub type GLint = c_int;
pub type GLclampx = c_int;
pub type GLubyte = c_uchar;
pub type GLushort = c_ushort;
pub type GLuint = c_uint;
pub type GLsizei = c_int;
pub type GLfloat = c_float;
pub type GLclampf = c_float;
pub type GLdouble = c_double;
pub type GLclampd = c_double;
pub type GLeglImageOES = *c_void;
pub type GLchar = c_char;
pub type GLcharARB = c_char;
#[cfg(target_os = "macos")]
pub type GLhandleARB = *c_void;
#[cfg(not(target_os = "macos"))]
pub type GLhandleARB = c_uint;
pub type GLhalfARB = c_ushort;
pub type GLhalf = c_ushort;
// Must be 32 bits
pub type GLfixed = GLint;
pub type GLintptr = ptrdiff_t;
pub type GLsizeiptr = ptrdiff_t;
pub type GLint64 = i64;
pub type GLuint64 = u64;
pub type GLintptrARB = ptrdiff_t;
pub type GLsizeiptrARB = ptrdiff_t;
pub type GLint64EXT = i64;
pub type GLuint64EXT = u64;
pub struct __GLsync;
pub type GLsync = *__GLsync;
// compatible with OpenCL cl_context
pub struct _cl_context;
pub struct _cl_event;
pub type GLDEBUGPROC = extern "C" fn(source: GLenum, gltype: GLenum, id: GLuint, severity: GLenum, length: GLsizei, message: *GLchar, userParam: *c_void);
pub type GLDEBUGPROCARB = extern "C" fn(source: GLenum, gltype: GLenum, id: GLuint, severity: GLenum, length: GLsizei, message: *GLchar, userParam: *c_void);
pub type GLDEBUGPROCKHR = extern "C" fn(source: GLenum, gltype: GLenum, id: GLuint, severity: GLenum, length: GLsizei, message: *GLchar, userParam: *c_void);
// Vendor extension types
pub type GLDEBUGPROCAMD = extern "C" fn(id: GLuint, category: GLenum, severity: GLenum, length: GLsizei, message: *GLchar, userParam: *c_void);
pub type GLhalfNV = c_ushort;
pub type GLvdpauSurfaceNV = GLintptr;
}
pub static AMBIENT: GLenum = 0x1200;
pub static LIGHTING: GLenum = 0x0B50;
pub static LIGHT0: GLenum = 0x4000;
pub static DIFFUSE: GLenum = 0x1201;
pub static POSITION: GLenum = 0x1203;
pub static PROJECTION: GLenum = 0x1701;
pub static MODELVIEW: GLenum = 0x1700;
pub static VERTEX_ARRAY: GLenum = 0x8074;
pub static NORMAL_ARRAY: GLenum = 0x8075;
pub static QUADS: GLenum = 0x0007;
#[fixed_stack_segment] #[inline] pub fn Lightfv(light: GLenum, pname: GLenum, params: *GLfloat) { unsafe{ (storage::Lightfv.f)(light, pname, params) }}
#[fixed_stack_segment] #[inline] pub fn MatrixMode(mode: GLenum) { unsafe{ (storage::MatrixMode.f)(mode) } }
#[fixed_stack_segment] #[inline] pub fn LoadIdentity() { unsafe{ (storage::LoadIdentity.f)() } }
#[fixed_stack_segment] #[inline] pub fn Frustum(left: GLdouble,right: GLdouble,bottom: GLdouble,top: GLdouble,
zNear: GLdouble,zFar: GLdouble) { unsafe{ (storage::Frustum.f)(left,right,bottom,top,zNear,zFar) } }
#[fixed_stack_segment] #[inline] pub fn Rotatef(angle: GLfloat,x: GLfloat,y: GLfloat,z: GLfloat) { unsafe{ (storage::Rotatef.f)(angle,x,y,z) } }
#[fixed_stack_segment] #[inline] pub fn PushMatrix() { unsafe{ (storage::PushMatrix.f)() } }
#[fixed_stack_segment] #[inline] pub fn EnableClientState(array: GLenum) { unsafe{ (storage::EnableClientState.f)(array) }}
#[fixed_stack_segment] #[inline] pub fn VertexPointer(size: GLint, type_: GLenum, stride: GLsizei, pointer: **mut GLvoid ) { unsafe{ (storage::VertexPointer.f)(size,type_,stride,pointer) }}
#[fixed_stack_segment] #[inline] pub fn NormalPointer(type_: GLenum, stride: GLsizei, pointer: **mut GLvoid ) { unsafe{ (storage::NormalPointer.f)(type_,stride,pointer) }}
#[fixed_stack_segment] #[inline] pub fn PopMatrix() { unsafe{ (storage::PopMatrix.f)() } }
#[fixed_stack_segment] #[inline] pub fn Translatef(x: GLfloat,y: GLfloat,z: GLfloat) { unsafe{ (storage::Translatef.f)(x,y,z) } }
#[fixed_stack_segment] #[inline] pub fn Scalef(x: GLfloat,y: GLfloat,z: GLfloat) { unsafe{ (storage::Scalef.f)(x,y,z) } }
pub static DEPTH_BUFFER_BIT: GLenum = 0x00000100;
pub static STENCIL_BUFFER_BIT: GLenum = 0x00000400;
pub static COLOR_BUFFER_BIT: GLenum = 0x00004000;
pub static CONTEXT_FLAG_FORWARD_COMPATIBLE_BIT: GLenum = 0x00000001;
pub static CONTEXT_FLAG_DEBUG_BIT: GLenum = 0x00000002;
pub static CONTEXT_CORE_PROFILE_BIT: GLenum = 0x00000001;
pub static CONTEXT_COMPATIBILITY_PROFILE_BIT: GLenum = 0x00000002;
pub static MAP_READ_BIT: GLenum = 0x0001;
pub static MAP_WRITE_BIT: GLenum = 0x0002;
pub static MAP_INVALIDATE_RANGE_BIT: GLenum = 0x0004;
pub static MAP_INVALIDATE_BUFFER_BIT: GLenum = 0x0008;
pub static MAP_FLUSH_EXPLICIT_BIT: GLenum = 0x0010;
pub static MAP_UNSYNCHRONIZED_BIT: GLenum = 0x0020;
pub static VERTEX_ATTRIB_ARRAY_BARRIER_BIT: GLenum = 0x00000001;
pub static ELEMENT_ARRAY_BARRIER_BIT: GLenum = 0x00000002;
pub static UNIFORM_BARRIER_BIT: GLenum = 0x00000004;
pub static TEXTURE_FETCH_BARRIER_BIT: GLenum = 0x00000008;
pub static SHADER_IMAGE_ACCESS_BARRIER_BIT: GLenum = 0x00000020;
pub static COMMAND_BARRIER_BIT: GLenum = 0x00000040;
pub static PIXEL_BUFFER_BARRIER_BIT: GLenum = 0x00000080;
pub static TEXTURE_UPDATE_BARRIER_BIT: GLenum = 0x00000100;
pub static BUFFER_UPDATE_BARRIER_BIT: GLenum = 0x00000200;
pub static FRAMEBUFFER_BARRIER_BIT: GLenum = 0x00000400;
pub static TRANSFORM_FEEDBACK_BARRIER_BIT: GLenum = 0x00000800;
pub static ATOMIC_COUNTER_BARRIER_BIT: GLenum = 0x00001000;
pub static SHADER_STORAGE_BARRIER_BIT: GLenum = 0x00002000;
pub static ALL_BARRIER_BITS: GLenum = 0xFFFFFFFF;
pub static SYNC_FLUSH_COMMANDS_BIT: GLenum = 0x00000001;
pub static VERTEX_SHADER_BIT: GLenum = 0x00000001;
pub static FRAGMENT_SHADER_BIT: GLenum = 0x00000002;
pub static GEOMETRY_SHADER_BIT: GLenum = 0x00000004;
pub static TESS_CONTROL_SHADER_BIT: GLenum = 0x00000008;
pub static TESS_EVALUATION_SHADER_BIT: GLenum = 0x00000010;
pub static ALL_SHADER_BITS: GLenum = 0xFFFFFFFF;
pub static FALSE: GLboolean = 0;
pub static NO_ERROR: GLenum = 0;
pub static ZERO: GLenum = 0;
pub static NONE: GLenum = 0;
pub static TRUE: GLboolean = 1;
pub static ONE: GLenum = 1;
pub static INVALID_INDEX: GLenum = 0xFFFFFFFF;
pub static TIMEOUT_IGNORED: GLenum = 0xFFFFFFFFFFFFFFFF;
pub static POINTS: GLenum = 0x0000;
pub static LINES: GLenum = 0x0001;
pub static LINE_LOOP: GLenum = 0x0002;
pub static LINE_STRIP: GLenum = 0x0003;
pub static TRIANGLES: GLenum = 0x0004;
pub static TRIANGLE_STRIP: GLenum = 0x0005;
pub static TRIANGLE_FAN: GLenum = 0x0006;
pub static LINES_ADJACENCY: GLenum = 0x000A;
pub static LINE_STRIP_ADJACENCY: GLenum = 0x000B;
pub static TRIANGLES_ADJACENCY: GLenum = 0x000C;
pub static TRIANGLE_STRIP_ADJACENCY: GLenum = 0x000D;
pub static PATCHES: GLenum = 0x000E;
pub static NEVER: GLenum = 0x0200;
pub static LESS: GLenum = 0x0201;
pub static EQUAL: GLenum = 0x0202;
pub static LEQUAL: GLenum = 0x0203;
pub static GREATER: GLenum = 0x0204;
pub static NOTEQUAL: GLenum = 0x0205;
pub static GEQUAL: GLenum = 0x0206;
pub static ALWAYS: GLenum = 0x0207;
pub static SRC_COLOR: GLenum = 0x0300;
pub static ONE_MINUS_SRC_COLOR: GLenum = 0x0301;
pub static SRC_ALPHA: GLenum = 0x0302;
pub static ONE_MINUS_SRC_ALPHA: GLenum = 0x0303;
pub static DST_ALPHA: GLenum = 0x0304;
pub static ONE_MINUS_DST_ALPHA: GLenum = 0x0305;
pub static DST_COLOR: GLenum = 0x0306;
pub static ONE_MINUS_DST_COLOR: GLenum = 0x0307;
pub static SRC_ALPHA_SATURATE: GLenum = 0x0308;
pub static FRONT_LEFT: GLenum = 0x0400;
pub static FRONT_RIGHT: GLenum = 0x0401;
pub static BACK_LEFT: GLenum = 0x0402;
pub static BACK_RIGHT: GLenum = 0x0403;
pub static FRONT: GLenum = 0x0404;
pub static BACK: GLenum = 0x0405;
pub static LEFT: GLenum = 0x0406;
pub static RIGHT: GLenum = 0x0407;
pub static FRONT_AND_BACK: GLenum = 0x0408;
pub static INVALID_ENUM: GLenum = 0x0500;
pub static INVALID_VALUE: GLenum = 0x0501;
pub static INVALID_OPERATION: GLenum = 0x0502;
pub static OUT_OF_MEMORY: GLenum = 0x0505;
pub static INVALID_FRAMEBUFFER_OPERATION: GLenum = 0x0506;
pub static CW: GLenum = 0x0900;
pub static CCW: GLenum = 0x0901;
pub static POINT_SIZE: GLenum = 0x0B11;
pub static POINT_SIZE_RANGE: GLenum = 0x0B12;
pub static SMOOTH_POINT_SIZE_RANGE: GLenum = 0x0B12;
pub static POINT_SIZE_GRANULARITY: GLenum = 0x0B13;
pub static SMOOTH_POINT_SIZE_GRANULARITY: GLenum = 0x0B13;
pub static LINE_SMOOTH: GLenum = 0x0B20;
pub static LINE_WIDTH: GLenum = 0x0B21;
pub static LINE_WIDTH_RANGE: GLenum = 0x0B22;
pub static SMOOTH_LINE_WIDTH_RANGE: GLenum = 0x0B22;
pub static LINE_WIDTH_GRANULARITY: GLenum = 0x0B23;
pub static SMOOTH_LINE_WIDTH_GRANULARITY: GLenum = 0x0B23;
pub static POLYGON_MODE: GLenum = 0x0B40;
pub static POLYGON_SMOOTH: GLenum = 0x0B41;
pub static CULL_FACE: GLenum = 0x0B44;
pub static CULL_FACE_MODE: GLenum = 0x0B45;
pub static FRONT_FACE: GLenum = 0x0B46;
pub static DEPTH_RANGE: GLenum = 0x0B70;
pub static DEPTH_TEST: GLenum = 0x0B71;
pub static DEPTH_WRITEMASK: GLenum = 0x0B72;
pub static DEPTH_CLEAR_VALUE: GLenum = 0x0B73;
pub static DEPTH_FUNC: GLenum = 0x0B74;
pub static STENCIL_TEST: GLenum = 0x0B90;
pub static STENCIL_CLEAR_VALUE: GLenum = 0x0B91;
pub static STENCIL_FUNC: GLenum = 0x0B92;
pub static STENCIL_VALUE_MASK: GLenum = 0x0B93;
pub static STENCIL_FAIL: GLenum = 0x0B94;
pub static STENCIL_PASS_DEPTH_FAIL: GLenum = 0x0B95;
pub static STENCIL_PASS_DEPTH_PASS: GLenum = 0x0B96;
pub static STENCIL_REF: GLenum = 0x0B97;
pub static STENCIL_WRITEMASK: GLenum = 0x0B98;
pub static VIEWPORT: GLenum = 0x0BA2;
pub static DITHER: GLenum = 0x0BD0;
pub static BLEND_DST: GLenum = 0x0BE0;
pub static BLEND_SRC: GLenum = 0x0BE1;
pub static BLEND: GLenum = 0x0BE2;
pub static LOGIC_OP_MODE: GLenum = 0x0BF0;
pub static COLOR_LOGIC_OP: GLenum = 0x0BF2;
pub static DRAW_BUFFER: GLenum = 0x0C01;
pub static READ_BUFFER: GLenum = 0x0C02;
pub static SCISSOR_BOX: GLenum = 0x0C10;
pub static SCISSOR_TEST: GLenum = 0x0C11;
pub static COLOR_CLEAR_VALUE: GLenum = 0x0C22;
pub static COLOR_WRITEMASK: GLenum = 0x0C23;
pub static DOUBLEBUFFER: GLenum = 0x0C32;
pub static STEREO: GLenum = 0x0C33;
pub static LINE_SMOOTH_HINT: GLenum = 0x0C52;
pub static POLYGON_SMOOTH_HINT: GLenum = 0x0C53;
pub static UNPACK_SWAP_BYTES: GLenum = 0x0CF0;
pub static UNPACK_LSB_FIRST: GLenum = 0x0CF1;
pub static UNPACK_ROW_LENGTH: GLenum = 0x0CF2;
pub static UNPACK_SKIP_ROWS: GLenum = 0x0CF3;
pub static UNPACK_SKIP_PIXELS: GLenum = 0x0CF4;
pub static UNPACK_ALIGNMENT: GLenum = 0x0CF5;
pub static PACK_SWAP_BYTES: GLenum = 0x0D00;
pub static PACK_LSB_FIRST: GLenum = 0x0D01;
pub static PACK_ROW_LENGTH: GLenum = 0x0D02;
pub static PACK_SKIP_ROWS: GLenum = 0x0D03;
pub static PACK_SKIP_PIXELS: GLenum = 0x0D04;
pub static PACK_ALIGNMENT: GLenum = 0x0D05;
pub static MAX_CLIP_DISTANCES: GLenum = 0x0D32;
pub static MAX_TEXTURE_SIZE: GLenum = 0x0D33;
pub static MAX_VIEWPORT_DIMS: GLenum = 0x0D3A;
pub static SUBPIXEL_BITS: GLenum = 0x0D50;
pub static TEXTURE_1D: GLenum = 0x0DE0;
pub static TEXTURE_2D: GLenum = 0x0DE1;
pub static TEXTURE_WIDTH: GLenum = 0x1000;
pub static TEXTURE_HEIGHT: GLenum = 0x1001;
pub static TEXTURE_INTERNAL_FORMAT: GLenum = 0x1003;
pub static TEXTURE_BORDER_COLOR: GLenum = 0x1004;
pub static DONT_CARE: GLenum = 0x1100;
pub static FASTEST: GLenum = 0x1101;
pub static NICEST: GLenum = 0x1102;
pub static BYTE: GLenum = 0x1400;
pub static UNSIGNED_BYTE: GLenum = 0x1401;
pub static SHORT: GLenum = 0x1402;
pub static UNSIGNED_SHORT: GLenum = 0x1403;
pub static INT: GLenum = 0x1404;
pub static UNSIGNED_INT: GLenum = 0x1405;
pub static FLOAT: GLenum = 0x1406;
pub static DOUBLE: GLenum = 0x140A;
pub static HALF_FLOAT: GLenum = 0x140B;
pub static FIXED: GLenum = 0x140C;
pub static CLEAR: GLenum = 0x1500;
pub static AND: GLenum = 0x1501;
pub static AND_REVERSE: GLenum = 0x1502;
pub static COPY: GLenum = 0x1503;
pub static AND_INVERTED: GLenum = 0x1504;
pub static NOOP: GLenum = 0x1505;
pub static XOR: GLenum = 0x1506;
pub static OR: GLenum = 0x1507;
pub static NOR: GLenum = 0x1508;
pub static EQUIV: GLenum = 0x1509;
pub static INVERT: GLenum = 0x150A;
pub static OR_REVERSE: GLenum = 0x150B;
pub static COPY_INVERTED: GLenum = 0x150C;
pub static OR_INVERTED: GLenum = 0x150D;
pub static NAND: GLenum = 0x150E;
pub static SET: GLenum = 0x150F;
pub static TEXTURE: GLenum = 0x1702;
pub static COLOR: GLenum = 0x1800;
pub static DEPTH: GLenum = 0x1801;
pub static STENCIL: GLenum = 0x1802;
pub static STENCIL_INDEX: GLenum = 0x1901;
pub static DEPTH_COMPONENT: GLenum = 0x1902;
pub static RED: GLenum = 0x1903;
pub static GREEN: GLenum = 0x1904;
pub static BLUE: GLenum = 0x1905;
pub static ALPHA: GLenum = 0x1906;
pub static RGB: GLenum = 0x1907;
pub static RGBA: GLenum = 0x1908;
pub static POINT: GLenum = 0x1B00;
pub static LINE: GLenum = 0x1B01;
pub static FILL: GLenum = 0x1B02;
pub static KEEP: GLenum = 0x1E00;
pub static REPLACE: GLenum = 0x1E01;
pub static INCR: GLenum = 0x1E02;
pub static DECR: GLenum = 0x1E03;
pub static VENDOR: GLenum = 0x1F00;
pub static RENDERER: GLenum = 0x1F01;
pub static VERSION: GLenum = 0x1F02;
pub static EXTENSIONS: GLenum = 0x1F03;
pub static NEAREST: GLenum = 0x2600;
pub static LINEAR: GLenum = 0x2601;
pub static NEAREST_MIPMAP_NEAREST: GLenum = 0x2700;
pub static LINEAR_MIPMAP_NEAREST: GLenum = 0x2701;
pub static NEAREST_MIPMAP_LINEAR: GLenum = 0x2702;
pub static LINEAR_MIPMAP_LINEAR: GLenum = 0x2703;
pub static TEXTURE_MAG_FILTER: GLenum = 0x2800;
pub static TEXTURE_MIN_FILTER: GLenum = 0x2801;
pub static TEXTURE_WRAP_S: GLenum = 0x2802;
pub static TEXTURE_WRAP_T: GLenum = 0x2803;
pub static REPEAT: GLenum = 0x2901;
pub static POLYGON_OFFSET_UNITS: GLenum = 0x2A00;
pub static POLYGON_OFFSET_POINT: GLenum = 0x2A01;
pub static POLYGON_OFFSET_LINE: GLenum = 0x2A02;
pub static R3_G3_B2: GLenum = 0x2A10;
pub static CLIP_DISTANCE0: GLenum = 0x3000;
pub static CLIP_DISTANCE1: GLenum = 0x3001;
pub static CLIP_DISTANCE2: GLenum = 0x3002;
pub static CLIP_DISTANCE3: GLenum = 0x3003;
pub static CLIP_DISTANCE4: GLenum = 0x3004;
pub static CLIP_DISTANCE5: GLenum = 0x3005;
pub static CLIP_DISTANCE6: GLenum = 0x3006;
pub static CLIP_DISTANCE7: GLenum = 0x3007;
pub static CONSTANT_COLOR: GLenum = 0x8001;
pub static ONE_MINUS_CONSTANT_COLOR: GLenum = 0x8002;
pub static CONSTANT_ALPHA: GLenum = 0x8003;
pub static ONE_MINUS_CONSTANT_ALPHA: GLenum = 0x8004;
pub static FUNC_ADD: GLenum = 0x8006;
pub static MIN: GLenum = 0x8007;
pub static MAX: GLenum = 0x8008;
pub static BLEND_EQUATION_RGB: GLenum = 0x8009;
pub static FUNC_SUBTRACT: GLenum = 0x800A;
pub static FUNC_REVERSE_SUBTRACT: GLenum = 0x800B;
pub static UNSIGNED_BYTE_3_3_2: GLenum = 0x8032;
pub static UNSIGNED_SHORT_4_4_4_4: GLenum = 0x8033;
pub static UNSIGNED_SHORT_5_5_5_1: GLenum = 0x8034;
pub static UNSIGNED_INT_8_8_8_8: GLenum = 0x8035;
pub static UNSIGNED_INT_10_10_10_2: GLenum = 0x8036;
pub static POLYGON_OFFSET_FILL: GLenum = 0x8037;
pub static POLYGON_OFFSET_FACTOR: GLenum = 0x8038;
pub static RGB4: GLenum = 0x804F;
pub static RGB5: GLenum = 0x8050;
pub static RGB8: GLenum = 0x8051;
pub static RGB10: GLenum = 0x8052;
pub static RGB12: GLenum = 0x8053;
pub static RGB16: GLenum = 0x8054;
pub static RGBA2: GLenum = 0x8055;
pub static RGBA4: GLenum = 0x8056;
pub static RGB5_A1: GLenum = 0x8057;
pub static RGBA8: GLenum = 0x8058;
pub static RGB10_A2: GLenum = 0x8059;
pub static RGBA12: GLenum = 0x805A;
pub static RGBA16: GLenum = 0x805B;
pub static TEXTURE_RED_SIZE: GLenum = 0x805C;
pub static TEXTURE_GREEN_SIZE: GLenum = 0x805D;
pub static TEXTURE_BLUE_SIZE: GLenum = 0x805E;
pub static TEXTURE_ALPHA_SIZE: GLenum = 0x805F;
pub static PROXY_TEXTURE_1D: GLenum = 0x8063;
pub static PROXY_TEXTURE_2D: GLenum = 0x8064;
pub static TEXTURE_BINDING_1D: GLenum = 0x8068;
pub static TEXTURE_BINDING_2D: GLenum = 0x8069;
pub static TEXTURE_BINDING_3D: GLenum = 0x806A;
pub static PACK_SKIP_IMAGES: GLenum = 0x806B;
pub static PACK_IMAGE_HEIGHT: GLenum = 0x806C;
pub static UNPACK_SKIP_IMAGES: GLenum = 0x806D;
pub static UNPACK_IMAGE_HEIGHT: GLenum = 0x806E;
pub static TEXTURE_3D: GLenum = 0x806F;
pub static PROXY_TEXTURE_3D: GLenum = 0x8070;
pub static TEXTURE_DEPTH: GLenum = 0x8071;
pub static TEXTURE_WRAP_R: GLenum = 0x8072;
pub static MAX_3D_TEXTURE_SIZE: GLenum = 0x8073;
pub static MULTISAMPLE: GLenum = 0x809D;
pub static SAMPLE_ALPHA_TO_COVERAGE: GLenum = 0x809E;
pub static SAMPLE_ALPHA_TO_ONE: GLenum = 0x809F;
pub static SAMPLE_COVERAGE: GLenum = 0x80A0;
pub static SAMPLE_BUFFERS: GLenum = 0x80A8;
pub static SAMPLES: GLenum = 0x80A9;
pub static SAMPLE_COVERAGE_VALUE: GLenum = 0x80AA;
pub static SAMPLE_COVERAGE_INVERT: GLenum = 0x80AB;
pub static BLEND_DST_RGB: GLenum = 0x80C8;
pub static BLEND_SRC_RGB: GLenum = 0x80C9;
pub static BLEND_DST_ALPHA: GLenum = 0x80CA;
pub static BLEND_SRC_ALPHA: GLenum = 0x80CB;
pub static BGR: GLenum = 0x80E0;
pub static BGRA: GLenum = 0x80E1;
pub static MAX_ELEMENTS_VERTICES: GLenum = 0x80E8;
pub static MAX_ELEMENTS_INDICES: GLenum = 0x80E9;
pub static POINT_FADE_THRESHOLD_SIZE: GLenum = 0x8128;
pub static CLAMP_TO_BORDER: GLenum = 0x812D;
pub static CLAMP_TO_EDGE: GLenum = 0x812F;
pub static TEXTURE_MIN_LOD: GLenum = 0x813A;
pub static TEXTURE_MAX_LOD: GLenum = 0x813B;
pub static TEXTURE_BASE_LEVEL: GLenum = 0x813C;
pub static TEXTURE_MAX_LEVEL: GLenum = 0x813D;
pub static DEPTH_COMPONENT16: GLenum = 0x81A5;
pub static DEPTH_COMPONENT24: GLenum = 0x81A6;
pub static DEPTH_COMPONENT32: GLenum = 0x81A7;
pub static FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING: GLenum = 0x8210;
pub static FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE: GLenum = 0x8211;
pub static FRAMEBUFFER_ATTACHMENT_RED_SIZE: GLenum = 0x8212;
pub static FRAMEBUFFER_ATTACHMENT_GREEN_SIZE: GLenum = 0x8213;
pub static FRAMEBUFFER_ATTACHMENT_BLUE_SIZE: GLenum = 0x8214;
pub static FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE: GLenum = 0x8215;
pub static FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE: GLenum = 0x8216;
pub static FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE: GLenum = 0x8217;
pub static FRAMEBUFFER_DEFAULT: GLenum = 0x8218;
pub static FRAMEBUFFER_UNDEFINED: GLenum = 0x8219;
pub static DEPTH_STENCIL_ATTACHMENT: GLenum = 0x821A;
pub static MAJOR_VERSION: GLenum = 0x821B;
pub static MINOR_VERSION: GLenum = 0x821C;
pub static NUM_EXTENSIONS: GLenum = 0x821D;
pub static CONTEXT_FLAGS: GLenum = 0x821E;
pub static INDEX: GLenum = 0x8222;
pub static COMPRESSED_RED: GLenum = 0x8225;
pub static COMPRESSED_RG: GLenum = 0x8226;
pub static RG: GLenum = 0x8227;
pub static RG_INTEGER: GLenum = 0x8228;
pub static R8: GLenum = 0x8229;
pub static R16: GLenum = 0x822A;
pub static RG8: GLenum = 0x822B;
pub static RG16: GLenum = 0x822C;
pub static R16F: GLenum = 0x822D;
pub static R32F: GLenum = 0x822E;
pub static RG16F: GLenum = 0x822F;
pub static RG32F: GLenum = 0x8230;
pub static R8I: GLenum = 0x8231;
pub static R8UI: GLenum = 0x8232;
pub static R16I: GLenum = 0x8233;
pub static R16UI: GLenum = 0x8234;
pub static R32I: GLenum = 0x8235;
pub static R32UI: GLenum = 0x8236;
pub static RG8I: GLenum = 0x8237;
pub static RG8UI: GLenum = 0x8238;
pub static RG16I: GLenum = 0x8239;
pub static RG16UI: GLenum = 0x823A;
pub static RG32I: GLenum = 0x823B;
pub static RG32UI: GLenum = 0x823C;
pub static DEBUG_OUTPUT_SYNCHRONOUS: GLenum = 0x8242;
pub static DEBUG_NEXT_LOGGED_MESSAGE_LENGTH: GLenum = 0x8243;
pub static DEBUG_CALLBACK_FUNCTION: GLenum = 0x8244;
pub static DEBUG_CALLBACK_USER_PARAM: GLenum = 0x8245;
pub static DEBUG_SOURCE_API: GLenum = 0x8246;
pub static DEBUG_SOURCE_WINDOW_SYSTEM: GLenum = 0x8247;
pub static DEBUG_SOURCE_SHADER_COMPILER: GLenum = 0x8248;
pub static DEBUG_SOURCE_THIRD_PARTY: GLenum = 0x8249;
pub static DEBUG_SOURCE_APPLICATION: GLenum = 0x824A;
pub static DEBUG_SOURCE_OTHER: GLenum = 0x824B;
pub static DEBUG_TYPE_ERROR: GLenum = 0x824C;
pub static DEBUG_TYPE_DEPRECATED_BEHAVIOR: GLenum = 0x824D;
pub static DEBUG_TYPE_UNDEFINED_BEHAVIOR: GLenum = 0x824E;
pub static DEBUG_TYPE_PORTABILITY: GLenum = 0x824F;
pub static DEBUG_TYPE_PERFORMANCE: GLenum = 0x8250;
pub static DEBUG_TYPE_OTHER: GLenum = 0x8251;
pub static PROGRAM_BINARY_RETRIEVABLE_HINT: GLenum = 0x8257;
pub static PROGRAM_SEPARABLE: GLenum = 0x8258;
pub static ACTIVE_PROGRAM: GLenum = 0x8259;
pub static PROGRAM_PIPELINE_BINDING: GLenum = 0x825A;
pub static MAX_VIEWPORTS: GLenum = 0x825B;
pub static VIEWPORT_SUBPIXEL_BITS: GLenum = 0x825C;
pub static VIEWPORT_BOUNDS_RANGE: GLenum = 0x825D;
pub static LAYER_PROVOKING_VERTEX: GLenum = 0x825E;
pub static VIEWPORT_INDEX_PROVOKING_VERTEX: GLenum = 0x825F;
pub static UNDEFINED_VERTEX: GLenum = 0x8260;
pub static MAX_COMPUTE_SHARED_MEMORY_SIZE: GLenum = 0x8262;
pub static MAX_COMPUTE_UNIFORM_COMPONENTS: GLenum = 0x8263;
pub static MAX_COMPUTE_ATOMIC_COUNTER_BUFFERS: GLenum = 0x8264;
pub static MAX_COMPUTE_ATOMIC_COUNTERS: GLenum = 0x8265;
pub static MAX_COMBINED_COMPUTE_UNIFORM_COMPONENTS: GLenum = 0x8266;
pub static COMPUTE_LOCAL_WORK_SIZE: GLenum = 0x8267;
pub static DEBUG_TYPE_MARKER: GLenum = 0x8268;
pub static DEBUG_TYPE_PUSH_GROUP: GLenum = 0x8269;
pub static DEBUG_TYPE_POP_GROUP: GLenum = 0x826A;
pub static DEBUG_SEVERITY_NOTIFICATION: GLenum = 0x826B;
pub static MAX_DEBUG_GROUP_STACK_DEPTH: GLenum = 0x826C;
pub static DEBUG_GROUP_STACK_DEPTH: GLenum = 0x826D;
pub static MAX_UNIFORM_LOCATIONS: GLenum = 0x826E;
pub static INTERNALFORMAT_SUPPORTED: GLenum = 0x826F;
pub static INTERNALFORMAT_PREFERRED: GLenum = 0x8270;
pub static INTERNALFORMAT_RED_SIZE: GLenum = 0x8271;
pub static INTERNALFORMAT_GREEN_SIZE: GLenum = 0x8272;
pub static INTERNALFORMAT_BLUE_SIZE: GLenum = 0x8273;
pub static INTERNALFORMAT_ALPHA_SIZE: GLenum = 0x8274;
pub static INTERNALFORMAT_DEPTH_SIZE: GLenum = 0x8275;
pub static INTERNALFORMAT_STENCIL_SIZE: GLenum = 0x8276;
pub static INTERNALFORMAT_SHARED_SIZE: GLenum = 0x8277;
pub static INTERNALFORMAT_RED_TYPE: GLenum = 0x8278;
pub static INTERNALFORMAT_GREEN_TYPE: GLenum = 0x8279;
pub static INTERNALFORMAT_BLUE_TYPE: GLenum = 0x827A;
pub static INTERNALFORMAT_ALPHA_TYPE: GLenum = 0x827B;
pub static INTERNALFORMAT_DEPTH_TYPE: GLenum = 0x827C;
pub static INTERNALFORMAT_STENCIL_TYPE: GLenum = 0x827D;
pub static MAX_WIDTH: GLenum = 0x827E;
pub static MAX_HEIGHT: GLenum = 0x827F;
pub static MAX_DEPTH: GLenum = 0x8280;
pub static MAX_LAYERS: GLenum = 0x8281;
pub static MAX_COMBINED_DIMENSIONS: GLenum = 0x8282;
pub static COLOR_COMPONENTS: GLenum = 0x8283;
pub static DEPTH_COMPONENTS: GLenum = 0x8284;
pub static STENCIL_COMPONENTS: GLenum = 0x8285;
pub static COLOR_RENDERABLE: GLenum = 0x8286;
pub static DEPTH_RENDERABLE: GLenum = 0x8287;
pub static STENCIL_RENDERABLE: GLenum = 0x8288;
pub static FRAMEBUFFER_RENDERABLE: GLenum = 0x8289;
pub static FRAMEBUFFER_RENDERABLE_LAYERED: GLenum = 0x828A;
pub static FRAMEBUFFER_BLEND: GLenum = 0x828B;
pub static READ_PIXELS: GLenum = 0x828C;
pub static READ_PIXELS_FORMAT: GLenum = 0x828D;
pub static READ_PIXELS_TYPE: GLenum = 0x828E;
pub static TEXTURE_IMAGE_FORMAT: GLenum = 0x828F;
pub static TEXTURE_IMAGE_TYPE: GLenum = 0x8290;
pub static GET_TEXTURE_IMAGE_FORMAT: GLenum = 0x8291;
pub static GET_TEXTURE_IMAGE_TYPE: GLenum = 0x8292;
pub static MIPMAP: GLenum = 0x8293;
pub static MANUAL_GENERATE_MIPMAP: GLenum = 0x8294;
pub static AUTO_GENERATE_MIPMAP: GLenum = 0x8295;
pub static COLOR_ENCODING: GLenum = 0x8296;
pub static SRGB_READ: GLenum = 0x8297;
pub static SRGB_WRITE: GLenum = 0x8298;
pub static FILTER: GLenum = 0x829A;
pub static VERTEX_TEXTURE: GLenum = 0x829B;
pub static TESS_CONTROL_TEXTURE: GLenum = 0x829C;
pub static TESS_EVALUATION_TEXTURE: GLenum = 0x829D;
pub static GEOMETRY_TEXTURE: GLenum = 0x829E;
pub static FRAGMENT_TEXTURE: GLenum = 0x829F;
pub static COMPUTE_TEXTURE: GLenum = 0x82A0;
pub static TEXTURE_SHADOW: GLenum = 0x82A1;
pub static TEXTURE_GATHER: GLenum = 0x82A2;
pub static TEXTURE_GATHER_SHADOW: GLenum = 0x82A3;
pub static SHADER_IMAGE_LOAD: GLenum = 0x82A4;
pub static SHADER_IMAGE_STORE: GLenum = 0x82A5;
pub static SHADER_IMAGE_ATOMIC: GLenum = 0x82A6;
pub static IMAGE_TEXEL_SIZE: GLenum = 0x82A7;
pub static IMAGE_COMPATIBILITY_CLASS: GLenum = 0x82A8;
pub static IMAGE_PIXEL_FORMAT: GLenum = 0x82A9;
pub static IMAGE_PIXEL_TYPE: GLenum = 0x82AA;
pub static SIMULTANEOUS_TEXTURE_AND_DEPTH_TEST: GLenum = 0x82AC;
pub static SIMULTANEOUS_TEXTURE_AND_STENCIL_TEST: GLenum = 0x82AD;
pub static SIMULTANEOUS_TEXTURE_AND_DEPTH_WRITE: GLenum = 0x82AE;
pub static SIMULTANEOUS_TEXTURE_AND_STENCIL_WRITE: GLenum = 0x82AF;
pub static TEXTURE_COMPRESSED_BLOCK_WIDTH: GLenum = 0x82B1;
pub static TEXTURE_COMPRESSED_BLOCK_HEIGHT: GLenum = 0x82B2;
pub static TEXTURE_COMPRESSED_BLOCK_SIZE: GLenum = 0x82B3;
pub static CLEAR_BUFFER: GLenum = 0x82B4;
pub static TEXTURE_VIEW: GLenum = 0x82B5;
pub static VIEW_COMPATIBILITY_CLASS: GLenum = 0x82B6;
pub static FULL_SUPPORT: GLenum = 0x82B7;
pub static CAVEAT_SUPPORT: GLenum = 0x82B8;
pub static IMAGE_CLASS_4_X_32: GLenum = 0x82B9;
pub static IMAGE_CLASS_2_X_32: GLenum = 0x82BA;
pub static IMAGE_CLASS_1_X_32: GLenum = 0x82BB;
pub static IMAGE_CLASS_4_X_16: GLenum = 0x82BC;
pub static IMAGE_CLASS_2_X_16: GLenum = 0x82BD;
pub static IMAGE_CLASS_1_X_16: GLenum = 0x82BE;
pub static IMAGE_CLASS_4_X_8: GLenum = 0x82BF;
pub static IMAGE_CLASS_2_X_8: GLenum = 0x82C0;
pub static IMAGE_CLASS_1_X_8: GLenum = 0x82C1;
pub static IMAGE_CLASS_11_11_10: GLenum = 0x82C2;
pub static IMAGE_CLASS_10_10_10_2: GLenum = 0x82C3;
pub static VIEW_CLASS_128_BITS: GLenum = 0x82C4;
pub static VIEW_CLASS_96_BITS: GLenum = 0x82C5;
pub static VIEW_CLASS_64_BITS: GLenum = 0x82C6;
pub static VIEW_CLASS_48_BITS: GLenum = 0x82C7;
pub static VIEW_CLASS_32_BITS: GLenum = 0x82C8;
pub static VIEW_CLASS_24_BITS: GLenum = 0x82C9;
pub static VIEW_CLASS_16_BITS: GLenum = 0x82CA;
pub static VIEW_CLASS_8_BITS: GLenum = 0x82CB;
pub static VIEW_CLASS_S3TC_DXT1_RGB: GLenum = 0x82CC;
pub static VIEW_CLASS_S3TC_DXT1_RGBA: GLenum = 0x82CD;
pub static VIEW_CLASS_S3TC_DXT3_RGBA: GLenum = 0x82CE;
pub static VIEW_CLASS_S3TC_DXT5_RGBA: GLenum = 0x82CF;
pub static VIEW_CLASS_RGTC1_RED: GLenum = 0x82D0;
pub static VIEW_CLASS_RGTC2_RG: GLenum = 0x82D1;
pub static VIEW_CLASS_BPTC_UNORM: GLenum = 0x82D2;
pub static VIEW_CLASS_BPTC_FLOAT: GLenum = 0x82D3;
pub static VERTEX_ATTRIB_BINDING: GLenum = 0x82D4;
pub static VERTEX_ATTRIB_RELATIVE_OFFSET: GLenum = 0x82D5;
pub static VERTEX_BINDING_DIVISOR: GLenum = 0x82D6;
pub static VERTEX_BINDING_OFFSET: GLenum = 0x82D7;
pub static VERTEX_BINDING_STRIDE: GLenum = 0x82D8;
pub static MAX_VERTEX_ATTRIB_RELATIVE_OFFSET: GLenum = 0x82D9;
pub static MAX_VERTEX_ATTRIB_BINDINGS: GLenum = 0x82DA;
pub static TEXTURE_VIEW_MIN_LEVEL: GLenum = 0x82DB;
pub static TEXTURE_VIEW_NUM_LEVELS: GLenum = 0x82DC;
pub static TEXTURE_VIEW_MIN_LAYER: GLenum = 0x82DD;
pub static TEXTURE_VIEW_NUM_LAYERS: GLenum = 0x82DE;
pub static TEXTURE_IMMUTABLE_LEVELS: GLenum = 0x82DF;
pub static BUFFER: GLenum = 0x82E0;
pub static SHADER: GLenum = 0x82E1;
pub static PROGRAM: GLenum = 0x82E2;
pub static QUERY: GLenum = 0x82E3;
pub static PROGRAM_PIPELINE: GLenum = 0x82E4;
pub static SAMPLER: GLenum = 0x82E6;
pub static DISPLAY_LIST: GLenum = 0x82E7;
pub static MAX_LABEL_LENGTH: GLenum = 0x82E8;
pub static NUM_SHADING_LANGUAGE_VERSIONS: GLenum = 0x82E9;
pub static UNSIGNED_BYTE_2_3_3_REV: GLenum = 0x8362;
pub static UNSIGNED_SHORT_5_6_5: GLenum = 0x8363;
pub static UNSIGNED_SHORT_5_6_5_REV: GLenum = 0x8364;
pub static UNSIGNED_SHORT_4_4_4_4_REV: GLenum = 0x8365;
pub static UNSIGNED_SHORT_1_5_5_5_REV: GLenum = 0x8366;
pub static UNSIGNED_INT_8_8_8_8_REV: GLenum = 0x8367;
pub static UNSIGNED_INT_2_10_10_10_REV: GLenum = 0x8368;
pub static MIRRORED_REPEAT: GLenum = 0x8370;
pub static ALIASED_LINE_WIDTH_RANGE: GLenum = 0x846E;
pub static TEXTURE0: GLenum = 0x84C0;
pub static TEXTURE1: GLenum = 0x84C1;
pub static TEXTURE2: GLenum = 0x84C2;
pub static TEXTURE3: GLenum = 0x84C3;
pub static TEXTURE4: GLenum = 0x84C4;
pub static TEXTURE5: GLenum = 0x84C5;
pub static TEXTURE6: GLenum = 0x84C6;
pub static TEXTURE7: GLenum = 0x84C7;
pub static TEXTURE8: GLenum = 0x84C8;
pub static TEXTURE9: GLenum = 0x84C9;
pub static TEXTURE10: GLenum = 0x84CA;
pub static TEXTURE11: GLenum = 0x84CB;
pub static TEXTURE12: GLenum = 0x84CC;
pub static TEXTURE13: GLenum = 0x84CD;
pub static TEXTURE14: GLenum = 0x84CE;
pub static TEXTURE15: GLenum = 0x84CF;
pub static TEXTURE16: GLenum = 0x84D0;
pub static TEXTURE17: GLenum = 0x84D1;
pub static TEXTURE18: GLenum = 0x84D2;
pub static TEXTURE19: GLenum = 0x84D3;
pub static TEXTURE20: GLenum = 0x84D4;
pub static TEXTURE21: GLenum = 0x84D5;
pub static TEXTURE22: GLenum = 0x84D6;
pub static TEXTURE23: GLenum = 0x84D7;
pub static TEXTURE24: GLenum = 0x84D8;
pub static TEXTURE25: GLenum = 0x84D9;
pub static TEXTURE26: GLenum = 0x84DA;
pub static TEXTURE27: GLenum = 0x84DB;
pub static TEXTURE28: GLenum = 0x84DC;
pub static TEXTURE29: GLenum = 0x84DD;
pub static TEXTURE30: GLenum = 0x84DE;
pub static TEXTURE31: GLenum = 0x84DF;
pub static ACTIVE_TEXTURE: GLenum = 0x84E0;
pub static MAX_RENDERBUFFER_SIZE: GLenum = 0x84E8;
pub static COMPRESSED_RGB: GLenum = 0x84ED;
pub static COMPRESSED_RGBA: GLenum = 0x84EE;
pub static TEXTURE_COMPRESSION_HINT: GLenum = 0x84EF;
pub static UNIFORM_BLOCK_REFERENCED_BY_TESS_CONTROL_SHADER: GLenum = 0x84F0;
pub static UNIFORM_BLOCK_REFERENCED_BY_TESS_EVALUATION_SHADER: GLenum = 0x84F1;
pub static TEXTURE_RECTANGLE: GLenum = 0x84F5;
pub static TEXTURE_BINDING_RECTANGLE: GLenum = 0x84F6;
pub static PROXY_TEXTURE_RECTANGLE: GLenum = 0x84F7;
pub static MAX_RECTANGLE_TEXTURE_SIZE: GLenum = 0x84F8;
pub static DEPTH_STENCIL: GLenum = 0x84F9;
pub static UNSIGNED_INT_24_8: GLenum = 0x84FA;
pub static MAX_TEXTURE_LOD_BIAS: GLenum = 0x84FD;
pub static TEXTURE_LOD_BIAS: GLenum = 0x8501;
pub static INCR_WRAP: GLenum = 0x8507;
pub static DECR_WRAP: GLenum = 0x8508;
pub static TEXTURE_CUBE_MAP: GLenum = 0x8513;
pub static TEXTURE_BINDING_CUBE_MAP: GLenum = 0x8514;
pub static TEXTURE_CUBE_MAP_POSITIVE_X: GLenum = 0x8515;
pub static TEXTURE_CUBE_MAP_NEGATIVE_X: GLenum = 0x8516;
pub static TEXTURE_CUBE_MAP_POSITIVE_Y: GLenum = 0x8517;
pub static TEXTURE_CUBE_MAP_NEGATIVE_Y: GLenum = 0x8518;
pub static TEXTURE_CUBE_MAP_POSITIVE_Z: GLenum = 0x8519;
pub static TEXTURE_CUBE_MAP_NEGATIVE_Z: GLenum = 0x851A;
pub static PROXY_TEXTURE_CUBE_MAP: GLenum = 0x851B;
pub static MAX_CUBE_MAP_TEXTURE_SIZE: GLenum = 0x851C;
pub static SRC1_ALPHA: GLenum = 0x8589;
pub static VERTEX_ARRAY_BINDING: GLenum = 0x85B5;
pub static VERTEX_ATTRIB_ARRAY_ENABLED: GLenum = 0x8622;
pub static VERTEX_ATTRIB_ARRAY_SIZE: GLenum = 0x8623;
pub static VERTEX_ATTRIB_ARRAY_STRIDE: GLenum = 0x8624;
pub static VERTEX_ATTRIB_ARRAY_TYPE: GLenum = 0x8625;
pub static CURRENT_VERTEX_ATTRIB: GLenum = 0x8626;
pub static VERTEX_PROGRAM_POINT_SIZE: GLenum = 0x8642;
pub static PROGRAM_POINT_SIZE: GLenum = 0x8642;
pub static VERTEX_ATTRIB_ARRAY_POINTER: GLenum = 0x8645;
pub static DEPTH_CLAMP: GLenum = 0x864F;
pub static TEXTURE_COMPRESSED_IMAGE_SIZE: GLenum = 0x86A0;
pub static TEXTURE_COMPRESSED: GLenum = 0x86A1;
pub static NUM_COMPRESSED_TEXTURE_FORMATS: GLenum = 0x86A2;
pub static COMPRESSED_TEXTURE_FORMATS: GLenum = 0x86A3;
pub static PROGRAM_BINARY_LENGTH: GLenum = 0x8741;
pub static VERTEX_ATTRIB_ARRAY_LONG: GLenum = 0x874E;
pub static BUFFER_SIZE: GLenum = 0x8764;
pub static BUFFER_USAGE: GLenum = 0x8765;
pub static NUM_PROGRAM_BINARY_FORMATS: GLenum = 0x87FE;
pub static PROGRAM_BINARY_FORMATS: GLenum = 0x87FF;
pub static STENCIL_BACK_FUNC: GLenum = 0x8800;
pub static STENCIL_BACK_FAIL: GLenum = 0x8801;
pub static STENCIL_BACK_PASS_DEPTH_FAIL: GLenum = 0x8802;
pub static STENCIL_BACK_PASS_DEPTH_PASS: GLenum = 0x8803;
pub static RGBA32F: GLenum = 0x8814;
pub static RGB32F: GLenum = 0x8815;
pub static RGBA16F: GLenum = 0x881A;
pub static RGB16F: GLenum = 0x881B;
pub static MAX_DRAW_BUFFERS: GLenum = 0x8824;
pub static DRAW_BUFFER0: GLenum = 0x8825;
pub static DRAW_BUFFER1: GLenum = 0x8826;
pub static DRAW_BUFFER2: GLenum = 0x8827;
pub static DRAW_BUFFER3: GLenum = 0x8828;
pub static DRAW_BUFFER4: GLenum = 0x8829;
pub static DRAW_BUFFER5: GLenum = 0x882A;
pub static DRAW_BUFFER6: GLenum = 0x882B;
pub static DRAW_BUFFER7: GLenum = 0x882C;
pub static DRAW_BUFFER8: GLenum = 0x882D;
pub static DRAW_BUFFER9: GLenum = 0x882E;
pub static DRAW_BUFFER10: GLenum = 0x882F;
pub static DRAW_BUFFER11: GLenum = 0x8830;
pub static DRAW_BUFFER12: GLenum = 0x8831;
pub static DRAW_BUFFER13: GLenum = 0x8832;
pub static DRAW_BUFFER14: GLenum = 0x8833;
pub static DRAW_BUFFER15: GLenum = 0x8834;
pub static BLEND_EQUATION_ALPHA: GLenum = 0x883D;
pub static TEXTURE_DEPTH_SIZE: GLenum = 0x884A;
pub static TEXTURE_COMPARE_MODE: GLenum = 0x884C;
pub static TEXTURE_COMPARE_FUNC: GLenum = 0x884D;
pub static COMPARE_REF_TO_TEXTURE: GLenum = 0x884E;
pub static TEXTURE_CUBE_MAP_SEAMLESS: GLenum = 0x884F;
pub static QUERY_COUNTER_BITS: GLenum = 0x8864;
pub static CURRENT_QUERY: GLenum = 0x8865;
pub static QUERY_RESULT: GLenum = 0x8866;
pub static QUERY_RESULT_AVAILABLE: GLenum = 0x8867;
pub static MAX_VERTEX_ATTRIBS: GLenum = 0x8869;
pub static VERTEX_ATTRIB_ARRAY_NORMALIZED: GLenum = 0x886A;
pub static MAX_TESS_CONTROL_INPUT_COMPONENTS: GLenum = 0x886C;
pub static MAX_TESS_EVALUATION_INPUT_COMPONENTS: GLenum = 0x886D;
pub static MAX_TEXTURE_IMAGE_UNITS: GLenum = 0x8872;
pub static GEOMETRY_SHADER_INVOCATIONS: GLenum = 0x887F;
pub static ARRAY_BUFFER: GLenum = 0x8892;
pub static ELEMENT_ARRAY_BUFFER: GLenum = 0x8893;
pub static ARRAY_BUFFER_BINDING: GLenum = 0x8894;
pub static ELEMENT_ARRAY_BUFFER_BINDING: GLenum = 0x8895;
pub static VERTEX_ATTRIB_ARRAY_BUFFER_BINDING: GLenum = 0x889F;
pub static READ_ONLY: GLenum = 0x88B8;
pub static WRITE_ONLY: GLenum = 0x88B9;
pub static READ_WRITE: GLenum = 0x88BA;
pub static BUFFER_ACCESS: GLenum = 0x88BB;
pub static BUFFER_MAPPED: GLenum = 0x88BC;
pub static BUFFER_MAP_POINTER: GLenum = 0x88BD;
pub static TIME_ELAPSED: GLenum = 0x88BF;
pub static STREAM_DRAW: GLenum = 0x88E0;
pub static STREAM_READ: GLenum = 0x88E1;
pub static STREAM_COPY: GLenum = 0x88E2;
pub static STATIC_DRAW: GLenum = 0x88E4;
pub static STATIC_READ: GLenum = 0x88E5;
pub static STATIC_COPY: GLenum = 0x88E6;
pub static DYNAMIC_DRAW: GLenum = 0x88E8;
pub static DYNAMIC_READ: GLenum = 0x88E9;
pub static DYNAMIC_COPY: GLenum = 0x88EA;
pub static PIXEL_PACK_BUFFER: GLenum = 0x88EB;
pub static PIXEL_UNPACK_BUFFER: GLenum = 0x88EC;
pub static PIXEL_PACK_BUFFER_BINDING: GLenum = 0x88ED;
pub static PIXEL_UNPACK_BUFFER_BINDING: GLenum = 0x88EF;
pub static DEPTH24_STENCIL8: GLenum = 0x88F0;
pub static TEXTURE_STENCIL_SIZE: GLenum = 0x88F1;
pub static SRC1_COLOR: GLenum = 0x88F9;
pub static ONE_MINUS_SRC1_COLOR: GLenum = 0x88FA;
pub static ONE_MINUS_SRC1_ALPHA: GLenum = 0x88FB;
pub static MAX_DUAL_SOURCE_DRAW_BUFFERS: GLenum = 0x88FC;
pub static VERTEX_ATTRIB_ARRAY_INTEGER: GLenum = 0x88FD;
pub static VERTEX_ATTRIB_ARRAY_DIVISOR: GLenum = 0x88FE;
pub static MAX_ARRAY_TEXTURE_LAYERS: GLenum = 0x88FF;
pub static MIN_PROGRAM_TEXEL_OFFSET: GLenum = 0x8904;
pub static MAX_PROGRAM_TEXEL_OFFSET: GLenum = 0x8905;
pub static SAMPLES_PASSED: GLenum = 0x8914;
pub static GEOMETRY_VERTICES_OUT: GLenum = 0x8916;
pub static GEOMETRY_INPUT_TYPE: GLenum = 0x8917;
pub static GEOMETRY_OUTPUT_TYPE: GLenum = 0x8918;
pub static SAMPLER_BINDING: GLenum = 0x8919;
pub static CLAMP_READ_COLOR: GLenum = 0x891C;
pub static FIXED_ONLY: GLenum = 0x891D;
pub static UNIFORM_BUFFER: GLenum = 0x8A11;
pub static UNIFORM_BUFFER_BINDING: GLenum = 0x8A28;
pub static UNIFORM_BUFFER_START: GLenum = 0x8A29;
pub static UNIFORM_BUFFER_SIZE: GLenum = 0x8A2A;
pub static MAX_VERTEX_UNIFORM_BLOCKS: GLenum = 0x8A2B;
pub static MAX_FRAGMENT_UNIFORM_BLOCKS: GLenum = 0x8A2D;
pub static MAX_COMBINED_UNIFORM_BLOCKS: GLenum = 0x8A2E;
pub static MAX_UNIFORM_BUFFER_BINDINGS: GLenum = 0x8A2F;
pub static MAX_UNIFORM_BLOCK_SIZE: GLenum = 0x8A30;
pub static MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS: GLenum = 0x8A31;
pub static MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS: GLenum = 0x8A33;
pub static UNIFORM_BUFFER_OFFSET_ALIGNMENT: GLenum = 0x8A34;
pub static ACTIVE_UNIFORM_BLOCK_MAX_NAME_LENGTH: GLenum = 0x8A35;
pub static ACTIVE_UNIFORM_BLOCKS: GLenum = 0x8A36;
pub static UNIFORM_TYPE: GLenum = 0x8A37;
pub static UNIFORM_SIZE: GLenum = 0x8A38;
pub static UNIFORM_NAME_LENGTH: GLenum = 0x8A39;
pub static UNIFORM_BLOCK_INDEX: GLenum = 0x8A3A;
pub static UNIFORM_OFFSET: GLenum = 0x8A3B;
pub static UNIFORM_ARRAY_STRIDE: GLenum = 0x8A3C;
pub static UNIFORM_MATRIX_STRIDE: GLenum = 0x8A3D;
pub static UNIFORM_IS_ROW_MAJOR: GLenum = 0x8A3E;
pub static UNIFORM_BLOCK_BINDING: GLenum = 0x8A3F;
pub static UNIFORM_BLOCK_DATA_SIZE: GLenum = 0x8A40;
pub static UNIFORM_BLOCK_NAME_LENGTH: GLenum = 0x8A41;
pub static UNIFORM_BLOCK_ACTIVE_UNIFORMS: GLenum = 0x8A42;
pub static UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES: GLenum = 0x8A43;
pub static UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER: GLenum = 0x8A44;
pub static UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER: GLenum = 0x8A46;
pub static FRAGMENT_SHADER: GLenum = 0x8B30;
pub static VERTEX_SHADER: GLenum = 0x8B31;
pub static MAX_FRAGMENT_UNIFORM_COMPONENTS: GLenum = 0x8B49;
pub static MAX_VERTEX_UNIFORM_COMPONENTS: GLenum = 0x8B4A;
pub static MAX_VARYING_FLOATS: GLenum = 0x8B4B;
pub static MAX_VARYING_COMPONENTS: GLenum = 0x8B4B;
pub static MAX_VERTEX_TEXTURE_IMAGE_UNITS: GLenum = 0x8B4C;
pub static MAX_COMBINED_TEXTURE_IMAGE_UNITS: GLenum = 0x8B4D;
pub static SHADER_TYPE: GLenum = 0x8B4F;
pub static FLOAT_VEC2: GLenum = 0x8B50;
pub static FLOAT_VEC3: GLenum = 0x8B51;
pub static FLOAT_VEC4: GLenum = 0x8B52;
pub static INT_VEC2: GLenum = 0x8B53;
pub static INT_VEC3: GLenum = 0x8B54;
pub static INT_VEC4: GLenum = 0x8B55;
pub static BOOL: GLenum = 0x8B56;
pub static BOOL_VEC2: GLenum = 0x8B57;
pub static BOOL_VEC3: GLenum = 0x8B58;
pub static BOOL_VEC4: GLenum = 0x8B59;
pub static FLOAT_MAT2: GLenum = 0x8B5A;
pub static FLOAT_MAT3: GLenum = 0x8B5B;
pub static FLOAT_MAT4: GLenum = 0x8B5C;
pub static SAMPLER_1D: GLenum = 0x8B5D;
pub static SAMPLER_2D: GLenum = 0x8B5E;
pub static SAMPLER_3D: GLenum = 0x8B5F;
pub static SAMPLER_CUBE: GLenum = 0x8B60;
pub static SAMPLER_1D_SHADOW: GLenum = 0x8B61;
pub static SAMPLER_2D_SHADOW: GLenum = 0x8B62;
pub static SAMPLER_2D_RECT: GLenum = 0x8B63;
pub static SAMPLER_2D_RECT_SHADOW: GLenum = 0x8B64;
pub static FLOAT_MAT2x3: GLenum = 0x8B65;
pub static FLOAT_MAT2x4: GLenum = 0x8B66;
pub static FLOAT_MAT3x2: GLenum = 0x8B67;
pub static FLOAT_MAT3x4: GLenum = 0x8B68;
pub static FLOAT_MAT4x2: GLenum = 0x8B69;
pub static FLOAT_MAT4x3: GLenum = 0x8B6A;
pub static DELETE_STATUS: GLenum = 0x8B80;
pub static COMPILE_STATUS: GLenum = 0x8B81;
pub static LINK_STATUS: GLenum = 0x8B82;
pub static VALIDATE_STATUS: GLenum = 0x8B83;
pub static INFO_LOG_LENGTH: GLenum = 0x8B84;
pub static ATTACHED_SHADERS: GLenum = 0x8B85;
pub static ACTIVE_UNIFORMS: GLenum = 0x8B86;
pub static ACTIVE_UNIFORM_MAX_LENGTH: GLenum = 0x8B87;
pub static SHADER_SOURCE_LENGTH: GLenum = 0x8B88;
pub static ACTIVE_ATTRIBUTES: GLenum = 0x8B89;
pub static ACTIVE_ATTRIBUTE_MAX_LENGTH: GLenum = 0x8B8A;
pub static FRAGMENT_SHADER_DERIVATIVE_HINT: GLenum = 0x8B8B;
pub static SHADING_LANGUAGE_VERSION: GLenum = 0x8B8C;
pub static CURRENT_PROGRAM: GLenum = 0x8B8D;
pub static IMPLEMENTATION_COLOR_READ_TYPE: GLenum = 0x8B9A;
pub static IMPLEMENTATION_COLOR_READ_FORMAT: GLenum = 0x8B9B;
pub static TEXTURE_RED_TYPE: GLenum = 0x8C10;
pub static TEXTURE_GREEN_TYPE: GLenum = 0x8C11;
pub static TEXTURE_BLUE_TYPE: GLenum = 0x8C12;
pub static TEXTURE_ALPHA_TYPE: GLenum = 0x8C13;
pub static TEXTURE_DEPTH_TYPE: GLenum = 0x8C16;
pub static UNSIGNED_NORMALIZED: GLenum = 0x8C17;
pub static TEXTURE_1D_ARRAY: GLenum = 0x8C18;
pub static PROXY_TEXTURE_1D_ARRAY: GLenum = 0x8C19;
pub static TEXTURE_2D_ARRAY: GLenum = 0x8C1A;
pub static PROXY_TEXTURE_2D_ARRAY: GLenum = 0x8C1B;
pub static TEXTURE_BINDING_1D_ARRAY: GLenum = 0x8C1C;
pub static TEXTURE_BINDING_2D_ARRAY: GLenum = 0x8C1D;
pub static MAX_GEOMETRY_TEXTURE_IMAGE_UNITS: GLenum = 0x8C29;
pub static TEXTURE_BUFFER: GLenum = 0x8C2A;
pub static MAX_TEXTURE_BUFFER_SIZE: GLenum = 0x8C2B;
pub static TEXTURE_BINDING_BUFFER: GLenum = 0x8C2C;
pub static TEXTURE_BUFFER_DATA_STORE_BINDING: GLenum = 0x8C2D;
pub static ANY_SAMPLES_PASSED: GLenum = 0x8C2F;
pub static SAMPLE_SHADING: GLenum = 0x8C36;
pub static MIN_SAMPLE_SHADING_VALUE: GLenum = 0x8C37;
pub static R11F_G11F_B10F: GLenum = 0x8C3A;
pub static UNSIGNED_INT_10F_11F_11F_REV: GLenum = 0x8C3B;
pub static RGB9_E5: GLenum = 0x8C3D;
pub static UNSIGNED_INT_5_9_9_9_REV: GLenum = 0x8C3E;
pub static TEXTURE_SHARED_SIZE: GLenum = 0x8C3F;
pub static SRGB: GLenum = 0x8C40;
pub static SRGB8: GLenum = 0x8C41;
pub static SRGB_ALPHA: GLenum = 0x8C42;
pub static SRGB8_ALPHA8: GLenum = 0x8C43;
pub static COMPRESSED_SRGB: GLenum = 0x8C48;
pub static COMPRESSED_SRGB_ALPHA: GLenum = 0x8C49;
pub static TRANSFORM_FEEDBACK_VARYING_MAX_LENGTH: GLenum = 0x8C76;
pub static TRANSFORM_FEEDBACK_BUFFER_MODE: GLenum = 0x8C7F;
pub static MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS: GLenum = 0x8C80;
pub static TRANSFORM_FEEDBACK_VARYINGS: GLenum = 0x8C83;
pub static TRANSFORM_FEEDBACK_BUFFER_START: GLenum = 0x8C84;
pub static TRANSFORM_FEEDBACK_BUFFER_SIZE: GLenum = 0x8C85;
pub static PRIMITIVES_GENERATED: GLenum = 0x8C87;
pub static TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN: GLenum = 0x8C88;
pub static RASTERIZER_DISCARD: GLenum = 0x8C89;
pub static MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS: GLenum = 0x8C8A;
pub static MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS: GLenum = 0x8C8B;
pub static INTERLEAVED_ATTRIBS: GLenum = 0x8C8C;
pub static SEPARATE_ATTRIBS: GLenum = 0x8C8D;
pub static TRANSFORM_FEEDBACK_BUFFER: GLenum = 0x8C8E;
pub static TRANSFORM_FEEDBACK_BUFFER_BINDING: GLenum = 0x8C8F;
pub static POINT_SPRITE_COORD_ORIGIN: GLenum = 0x8CA0;
pub static LOWER_LEFT: GLenum = 0x8CA1;
pub static UPPER_LEFT: GLenum = 0x8CA2;
pub static STENCIL_BACK_REF: GLenum = 0x8CA3;
pub static STENCIL_BACK_VALUE_MASK: GLenum = 0x8CA4;
pub static STENCIL_BACK_WRITEMASK: GLenum = 0x8CA5;
pub static DRAW_FRAMEBUFFER_BINDING: GLenum = 0x8CA6;
pub static FRAMEBUFFER_BINDING: GLenum = 0x8CA6;
pub static RENDERBUFFER_BINDING: GLenum = 0x8CA7;
pub static READ_FRAMEBUFFER: GLenum = 0x8CA8;
pub static DRAW_FRAMEBUFFER: GLenum = 0x8CA9;
pub static READ_FRAMEBUFFER_BINDING: GLenum = 0x8CAA;
pub static RENDERBUFFER_SAMPLES: GLenum = 0x8CAB;
pub static DEPTH_COMPONENT32F: GLenum = 0x8CAC;
pub static DEPTH32F_STENCIL8: GLenum = 0x8CAD;
pub static FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE: GLenum = 0x8CD0;
pub static FRAMEBUFFER_ATTACHMENT_OBJECT_NAME: GLenum = 0x8CD1;
pub static FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL: GLenum = 0x8CD2;
pub static FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE: GLenum = 0x8CD3;
pub static FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER: GLenum = 0x8CD4;
pub static FRAMEBUFFER_COMPLETE: GLenum = 0x8CD5;
pub static FRAMEBUFFER_INCOMPLETE_ATTACHMENT: GLenum = 0x8CD6;
pub static FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT: GLenum = 0x8CD7;
pub static FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER: GLenum = 0x8CDB;
pub static FRAMEBUFFER_INCOMPLETE_READ_BUFFER: GLenum = 0x8CDC;
pub static FRAMEBUFFER_UNSUPPORTED: GLenum = 0x8CDD;
pub static MAX_COLOR_ATTACHMENTS: GLenum = 0x8CDF;
pub static COLOR_ATTACHMENT0: GLenum = 0x8CE0;
pub static COLOR_ATTACHMENT1: GLenum = 0x8CE1;
pub static COLOR_ATTACHMENT2: GLenum = 0x8CE2;
pub static COLOR_ATTACHMENT3: GLenum = 0x8CE3;
pub static COLOR_ATTACHMENT4: GLenum = 0x8CE4;
pub static COLOR_ATTACHMENT5: GLenum = 0x8CE5;
pub static COLOR_ATTACHMENT6: GLenum = 0x8CE6;
pub static COLOR_ATTACHMENT7: GLenum = 0x8CE7;
pub static COLOR_ATTACHMENT8: GLenum = 0x8CE8;
pub static COLOR_ATTACHMENT9: GLenum = 0x8CE9;
pub static COLOR_ATTACHMENT10: GLenum = 0x8CEA;
pub static COLOR_ATTACHMENT11: GLenum = 0x8CEB;
pub static COLOR_ATTACHMENT12: GLenum = 0x8CEC;
pub static COLOR_ATTACHMENT13: GLenum = 0x8CED;
pub static COLOR_ATTACHMENT14: GLenum = 0x8CEE;
pub static COLOR_ATTACHMENT15: GLenum = 0x8CEF;
pub static DEPTH_ATTACHMENT: GLenum = 0x8D00;
pub static STENCIL_ATTACHMENT: GLenum = 0x8D20;
pub static FRAMEBUFFER: GLenum = 0x8D40;
pub static RENDERBUFFER: GLenum = 0x8D41;
pub static RENDERBUFFER_WIDTH: GLenum = 0x8D42;
pub static RENDERBUFFER_HEIGHT: GLenum = 0x8D43;
pub static RENDERBUFFER_INTERNAL_FORMAT: GLenum = 0x8D44;
pub static STENCIL_INDEX1: GLenum = 0x8D46;
pub static STENCIL_INDEX4: GLenum = 0x8D47;
pub static STENCIL_INDEX8: GLenum = 0x8D48;
pub static STENCIL_INDEX16: GLenum = 0x8D49;
pub static RENDERBUFFER_RED_SIZE: GLenum = 0x8D50;
pub static RENDERBUFFER_GREEN_SIZE: GLenum = 0x8D51;
pub static RENDERBUFFER_BLUE_SIZE: GLenum = 0x8D52;
pub static RENDERBUFFER_ALPHA_SIZE: GLenum = 0x8D53;
pub static RENDERBUFFER_DEPTH_SIZE: GLenum = 0x8D54;
pub static RENDERBUFFER_STENCIL_SIZE: GLenum = 0x8D55;
pub static FRAMEBUFFER_INCOMPLETE_MULTISAMPLE: GLenum = 0x8D56;
pub static MAX_SAMPLES: GLenum = 0x8D57;
pub static RGB565: GLenum = 0x8D62;
pub static PRIMITIVE_RESTART_FIXED_INDEX: GLenum = 0x8D69;
pub static ANY_SAMPLES_PASSED_CONSERVATIVE: GLenum = 0x8D6A;
pub static MAX_ELEMENT_INDEX: GLenum = 0x8D6B;
pub static RGBA32UI: GLenum = 0x8D70;
pub static RGB32UI: GLenum = 0x8D71;
pub static RGBA16UI: GLenum = 0x8D76;
pub static RGB16UI: GLenum = 0x8D77;
pub static RGBA8UI: GLenum = 0x8D7C;
pub static RGB8UI: GLenum = 0x8D7D;
pub static RGBA32I: GLenum = 0x8D82;
pub static RGB32I: GLenum = 0x8D83;
pub static RGBA16I: GLenum = 0x8D88;
pub static RGB16I: GLenum = 0x8D89;
pub static RGBA8I: GLenum = 0x8D8E;
pub static RGB8I: GLenum = 0x8D8F;