sdk/lib/web_gl/dart2js/web_gl_dart2js.dart

/**
 * 3D programming in the browser.
 *
 * {@category Web}
 */
library dart.dom.web_gl;

import 'dart:async';
import 'dart:collection' hide LinkedList, LinkedListEntry;
import 'dart:_internal' show FixedLengthListMixin;
import 'dart:html';
import 'dart:html_common';
import 'dart:_native_typed_data';
import 'dart:typed_data';
import 'dart:_js_helper'
    show Creates, JSName, Native, Returns, convertDartClosureToJS;
import 'dart:_foreign_helper' show JS;
import 'dart:_interceptors' show JavaScriptObject, JSExtendableArray;
// DO NOT EDIT - unless you are editing documentation as per:
// https://code.google.com/p/dart/wiki/ContributingHTMLDocumentation
// Auto-generated dart:web_gl library.

// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Unstable()
@Native("WebGLActiveInfo")
class ActiveInfo extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory ActiveInfo._() {
    throw new UnsupportedError("Not supported");
  }

  String get name native;

  int get size native;

  int get type native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("ANGLEInstancedArrays,ANGLE_instanced_arrays")
class AngleInstancedArrays extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory AngleInstancedArrays._() {
    throw new UnsupportedError("Not supported");
  }

  static const int VERTEX_ATTRIB_ARRAY_DIVISOR_ANGLE = 0x88FE;

  @JSName('drawArraysInstancedANGLE')
  void drawArraysInstancedAngle(int mode, int first, int count, int primcount)
      native;

  @JSName('drawElementsInstancedANGLE')
  void drawElementsInstancedAngle(
      int mode, int count, int type, int offset, int primcount) native;

  @JSName('vertexAttribDivisorANGLE')
  void vertexAttribDivisorAngle(int index, int divisor) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Unstable()
@Native("WebGLBuffer")
class Buffer extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory Buffer._() {
    throw new UnsupportedError("Not supported");
  }
}
// Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("WebGLCanvas")
class Canvas extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory Canvas._() {
    throw new UnsupportedError("Not supported");
  }

  @JSName('canvas')
  CanvasElement get canvas native;

  @JSName('canvas')
  OffscreenCanvas? get offscreenCanvas native;
}

// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("WebGLColorBufferFloat")
class ColorBufferFloat extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory ColorBufferFloat._() {
    throw new UnsupportedError("Not supported");
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("WebGLCompressedTextureASTC")
class CompressedTextureAstc extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory CompressedTextureAstc._() {
    throw new UnsupportedError("Not supported");
  }

  static const int COMPRESSED_RGBA_ASTC_10x10_KHR = 0x93BB;

  static const int COMPRESSED_RGBA_ASTC_10x5_KHR = 0x93B8;

  static const int COMPRESSED_RGBA_ASTC_10x6_KHR = 0x93B9;

  static const int COMPRESSED_RGBA_ASTC_10x8_KHR = 0x93BA;

  static const int COMPRESSED_RGBA_ASTC_12x10_KHR = 0x93BC;

  static const int COMPRESSED_RGBA_ASTC_12x12_KHR = 0x93BD;

  static const int COMPRESSED_RGBA_ASTC_4x4_KHR = 0x93B0;

  static const int COMPRESSED_RGBA_ASTC_5x4_KHR = 0x93B1;

  static const int COMPRESSED_RGBA_ASTC_5x5_KHR = 0x93B2;

  static const int COMPRESSED_RGBA_ASTC_6x5_KHR = 0x93B3;

  static const int COMPRESSED_RGBA_ASTC_6x6_KHR = 0x93B4;

  static const int COMPRESSED_RGBA_ASTC_8x5_KHR = 0x93B5;

  static const int COMPRESSED_RGBA_ASTC_8x6_KHR = 0x93B6;

  static const int COMPRESSED_RGBA_ASTC_8x8_KHR = 0x93B7;

  static const int COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR = 0x93DB;

  static const int COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR = 0x93D8;

  static const int COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR = 0x93D9;

  static const int COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR = 0x93DA;

  static const int COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR = 0x93DC;

  static const int COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR = 0x93DD;

  static const int COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR = 0x93D0;

  static const int COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR = 0x93D1;

  static const int COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR = 0x93D2;

  static const int COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR = 0x93D3;

  static const int COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR = 0x93D4;

  static const int COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR = 0x93D5;

  static const int COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR = 0x93D6;

  static const int COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR = 0x93D7;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("WebGLCompressedTextureATC,WEBGL_compressed_texture_atc")
class CompressedTextureAtc extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory CompressedTextureAtc._() {
    throw new UnsupportedError("Not supported");
  }

  static const int COMPRESSED_RGBA_ATC_EXPLICIT_ALPHA_WEBGL = 0x8C93;

  static const int COMPRESSED_RGBA_ATC_INTERPOLATED_ALPHA_WEBGL = 0x87EE;

  static const int COMPRESSED_RGB_ATC_WEBGL = 0x8C92;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("WebGLCompressedTextureETC1,WEBGL_compressed_texture_etc1")
class CompressedTextureETC1 extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory CompressedTextureETC1._() {
    throw new UnsupportedError("Not supported");
  }

  static const int COMPRESSED_RGB_ETC1_WEBGL = 0x8D64;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("WebGLCompressedTextureETC")
class CompressedTextureEtc extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory CompressedTextureEtc._() {
    throw new UnsupportedError("Not supported");
  }

  static const int COMPRESSED_R11_EAC = 0x9270;

  static const int COMPRESSED_RG11_EAC = 0x9272;

  static const int COMPRESSED_RGB8_ETC2 = 0x9274;

  static const int COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2 = 0x9276;

  static const int COMPRESSED_RGBA8_ETC2_EAC = 0x9278;

  static const int COMPRESSED_SIGNED_R11_EAC = 0x9271;

  static const int COMPRESSED_SIGNED_RG11_EAC = 0x9273;

  static const int COMPRESSED_SRGB8_ALPHA8_ETC2_EAC = 0x9279;

  static const int COMPRESSED_SRGB8_ETC2 = 0x9275;

  static const int COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2 = 0x9277;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("WebGLCompressedTexturePVRTC,WEBGL_compressed_texture_pvrtc")
class CompressedTexturePvrtc extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory CompressedTexturePvrtc._() {
    throw new UnsupportedError("Not supported");
  }

  static const int COMPRESSED_RGBA_PVRTC_2BPPV1_IMG = 0x8C03;

  static const int COMPRESSED_RGBA_PVRTC_4BPPV1_IMG = 0x8C02;

  static const int COMPRESSED_RGB_PVRTC_2BPPV1_IMG = 0x8C01;

  static const int COMPRESSED_RGB_PVRTC_4BPPV1_IMG = 0x8C00;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("WebGLCompressedTextureS3TC,WEBGL_compressed_texture_s3tc")
class CompressedTextureS3TC extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory CompressedTextureS3TC._() {
    throw new UnsupportedError("Not supported");
  }

  static const int COMPRESSED_RGBA_S3TC_DXT1_EXT = 0x83F1;

  static const int COMPRESSED_RGBA_S3TC_DXT3_EXT = 0x83F2;

  static const int COMPRESSED_RGBA_S3TC_DXT5_EXT = 0x83F3;

  static const int COMPRESSED_RGB_S3TC_DXT1_EXT = 0x83F0;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("WebGLCompressedTextureS3TCsRGB")
class CompressedTextureS3TCsRgb extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory CompressedTextureS3TCsRgb._() {
    throw new UnsupportedError("Not supported");
  }

  static const int COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT = 0x8C4D;

  static const int COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT = 0x8C4E;

  static const int COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT = 0x8C4F;

  static const int COMPRESSED_SRGB_S3TC_DXT1_EXT = 0x8C4C;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Unstable()
@Native("WebGLContextEvent")
class ContextEvent extends Event {
  // To suppress missing implicit constructor warnings.
  factory ContextEvent._() {
    throw new UnsupportedError("Not supported");
  }

  factory ContextEvent(String type, [Map? eventInit]) {
    if (eventInit != null) {
      var eventInit_1 = convertDartToNative_Dictionary(eventInit);
      return ContextEvent._create_1(type, eventInit_1);
    }
    return ContextEvent._create_2(type);
  }
  static ContextEvent _create_1(type, eventInit) =>
      JS('ContextEvent', 'new WebGLContextEvent(#,#)', type, eventInit);
  static ContextEvent _create_2(type) =>
      JS('ContextEvent', 'new WebGLContextEvent(#)', type);

  String get statusMessage native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("WebGLDebugRendererInfo,WEBGL_debug_renderer_info")
class DebugRendererInfo extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory DebugRendererInfo._() {
    throw new UnsupportedError("Not supported");
  }

  static const int UNMASKED_RENDERER_WEBGL = 0x9246;

  static const int UNMASKED_VENDOR_WEBGL = 0x9245;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("WebGLDebugShaders,WEBGL_debug_shaders")
class DebugShaders extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory DebugShaders._() {
    throw new UnsupportedError("Not supported");
  }

  String? getTranslatedShaderSource(Shader shader) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("WebGLDepthTexture,WEBGL_depth_texture")
class DepthTexture extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory DepthTexture._() {
    throw new UnsupportedError("Not supported");
  }

  static const int UNSIGNED_INT_24_8_WEBGL = 0x84FA;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("WebGLDrawBuffers,WEBGL_draw_buffers")
class DrawBuffers extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory DrawBuffers._() {
    throw new UnsupportedError("Not supported");
  }

  @JSName('drawBuffersWEBGL')
  void drawBuffersWebgl(List<int> buffers) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("EXTsRGB,EXT_sRGB")
class EXTsRgb extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory EXTsRgb._() {
    throw new UnsupportedError("Not supported");
  }

  static const int FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING_EXT = 0x8210;

  static const int SRGB8_ALPHA8_EXT = 0x8C43;

  static const int SRGB_ALPHA_EXT = 0x8C42;

  static const int SRGB_EXT = 0x8C40;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("EXTBlendMinMax,EXT_blend_minmax")
class ExtBlendMinMax extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory ExtBlendMinMax._() {
    throw new UnsupportedError("Not supported");
  }

  static const int MAX_EXT = 0x8008;

  static const int MIN_EXT = 0x8007;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("EXTColorBufferFloat")
class ExtColorBufferFloat extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory ExtColorBufferFloat._() {
    throw new UnsupportedError("Not supported");
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("EXTColorBufferHalfFloat")
class ExtColorBufferHalfFloat extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory ExtColorBufferHalfFloat._() {
    throw new UnsupportedError("Not supported");
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("EXTDisjointTimerQuery")
class ExtDisjointTimerQuery extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory ExtDisjointTimerQuery._() {
    throw new UnsupportedError("Not supported");
  }

  static const int CURRENT_QUERY_EXT = 0x8865;

  static const int GPU_DISJOINT_EXT = 0x8FBB;

  static const int QUERY_COUNTER_BITS_EXT = 0x8864;

  static const int QUERY_RESULT_AVAILABLE_EXT = 0x8867;

  static const int QUERY_RESULT_EXT = 0x8866;

  static const int TIMESTAMP_EXT = 0x8E28;

  static const int TIME_ELAPSED_EXT = 0x88BF;

  @JSName('beginQueryEXT')
  void beginQueryExt(int target, TimerQueryExt query) native;

  @JSName('createQueryEXT')
  TimerQueryExt createQueryExt() native;

  @JSName('deleteQueryEXT')
  void deleteQueryExt(TimerQueryExt? query) native;

  @JSName('endQueryEXT')
  void endQueryExt(int target) native;

  @JSName('getQueryEXT')
  Object? getQueryExt(int target, int pname) native;

  @JSName('getQueryObjectEXT')
  Object? getQueryObjectExt(TimerQueryExt query, int pname) native;

  @JSName('isQueryEXT')
  bool isQueryExt(TimerQueryExt? query) native;

  @JSName('queryCounterEXT')
  void queryCounterExt(TimerQueryExt query, int target) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("EXTDisjointTimerQueryWebGL2")
class ExtDisjointTimerQueryWebGL2 extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory ExtDisjointTimerQueryWebGL2._() {
    throw new UnsupportedError("Not supported");
  }

  static const int GPU_DISJOINT_EXT = 0x8FBB;

  static const int QUERY_COUNTER_BITS_EXT = 0x8864;

  static const int TIMESTAMP_EXT = 0x8E28;

  static const int TIME_ELAPSED_EXT = 0x88BF;

  @JSName('queryCounterEXT')
  void queryCounterExt(Query query, int target) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("EXTFragDepth,EXT_frag_depth")
class ExtFragDepth extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory ExtFragDepth._() {
    throw new UnsupportedError("Not supported");
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("EXTShaderTextureLOD,EXT_shader_texture_lod")
class ExtShaderTextureLod extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory ExtShaderTextureLod._() {
    throw new UnsupportedError("Not supported");
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("EXTTextureFilterAnisotropic,EXT_texture_filter_anisotropic")
class ExtTextureFilterAnisotropic extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory ExtTextureFilterAnisotropic._() {
    throw new UnsupportedError("Not supported");
  }

  static const int MAX_TEXTURE_MAX_ANISOTROPY_EXT = 0x84FF;

  static const int TEXTURE_MAX_ANISOTROPY_EXT = 0x84FE;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Unstable()
@Native("WebGLFramebuffer")
class Framebuffer extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory Framebuffer._() {
    throw new UnsupportedError("Not supported");
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("WebGLGetBufferSubDataAsync")
class GetBufferSubDataAsync extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory GetBufferSubDataAsync._() {
    throw new UnsupportedError("Not supported");
  }

  Future getBufferSubDataAsync(int target, int srcByteOffset, TypedData dstData,
          [int? dstOffset, int? length]) =>
      promiseToFuture(JS("", "#.getBufferSubDataAsync(#, #, #, #, #)", this,
          target, srcByteOffset, dstData, dstOffset, length));
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("WebGLLoseContext,WebGLExtensionLoseContext,WEBGL_lose_context")
class LoseContext extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory LoseContext._() {
    throw new UnsupportedError("Not supported");
  }

  void loseContext() native;

  void restoreContext() native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("OESElementIndexUint,OES_element_index_uint")
class OesElementIndexUint extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory OesElementIndexUint._() {
    throw new UnsupportedError("Not supported");
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("OESStandardDerivatives,OES_standard_derivatives")
class OesStandardDerivatives extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory OesStandardDerivatives._() {
    throw new UnsupportedError("Not supported");
  }

  static const int FRAGMENT_SHADER_DERIVATIVE_HINT_OES = 0x8B8B;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("OESTextureFloat,OES_texture_float")
class OesTextureFloat extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory OesTextureFloat._() {
    throw new UnsupportedError("Not supported");
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("OESTextureFloatLinear,OES_texture_float_linear")
class OesTextureFloatLinear extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory OesTextureFloatLinear._() {
    throw new UnsupportedError("Not supported");
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("OESTextureHalfFloat,OES_texture_half_float")
class OesTextureHalfFloat extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory OesTextureHalfFloat._() {
    throw new UnsupportedError("Not supported");
  }

  static const int HALF_FLOAT_OES = 0x8D61;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("OESTextureHalfFloatLinear,OES_texture_half_float_linear")
class OesTextureHalfFloatLinear extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory OesTextureHalfFloatLinear._() {
    throw new UnsupportedError("Not supported");
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("OESVertexArrayObject,OES_vertex_array_object")
class OesVertexArrayObject extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory OesVertexArrayObject._() {
    throw new UnsupportedError("Not supported");
  }

  static const int VERTEX_ARRAY_BINDING_OES = 0x85B5;

  @JSName('bindVertexArrayOES')
  void bindVertexArray(VertexArrayObjectOes? arrayObject) native;

  @JSName('createVertexArrayOES')
  VertexArrayObjectOes createVertexArray() native;

  @JSName('deleteVertexArrayOES')
  void deleteVertexArray(VertexArrayObjectOes? arrayObject) native;

  @JSName('isVertexArrayOES')
  bool isVertexArray(VertexArrayObjectOes? arrayObject) native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Unstable()
@Native("WebGLProgram")
class Program extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory Program._() {
    throw new UnsupportedError("Not supported");
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("WebGLQuery")
class Query extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory Query._() {
    throw new UnsupportedError("Not supported");
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Unstable()
@Native("WebGLRenderbuffer")
class Renderbuffer extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory Renderbuffer._() {
    throw new UnsupportedError("Not supported");
  }
}
// Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@SupportedBrowser(SupportedBrowser.CHROME)
@SupportedBrowser(SupportedBrowser.FIREFOX)
@Unstable()
@Native("WebGLRenderingContext")
class RenderingContext extends JavaScriptObject
    implements CanvasRenderingContext {
  // To suppress missing implicit constructor warnings.
  factory RenderingContext._() {
    throw new UnsupportedError("Not supported");
  }

  /// Checks if this type is supported on the current platform.
  static bool get supported => JS('bool', '!!(window.WebGLRenderingContext)');

  CanvasElement get canvas native;

  // From WebGLRenderingContextBase

  int? get drawingBufferHeight native;

  int? get drawingBufferWidth native;

  void activeTexture(int texture) native;

  void attachShader(Program program, Shader shader) native;

  void bindAttribLocation(Program program, int index, String name) native;

  void bindBuffer(int target, Buffer? buffer) native;

  void bindFramebuffer(int target, Framebuffer? framebuffer) native;

  void bindRenderbuffer(int target, Renderbuffer? renderbuffer) native;

  void bindTexture(int target, Texture? texture) native;

  void blendColor(num red, num green, num blue, num alpha) native;

  void blendEquation(int mode) native;

  void blendEquationSeparate(int modeRGB, int modeAlpha) native;

  void blendFunc(int sfactor, int dfactor) native;

  void blendFuncSeparate(int srcRGB, int dstRGB, int srcAlpha, int dstAlpha)
      native;

  void bufferData(int target, data_OR_size, int usage) native;

  void bufferSubData(int target, int offset, data) native;

  int checkFramebufferStatus(int target) native;

  void clear(int mask) native;

  void clearColor(num red, num green, num blue, num alpha) native;

  void clearDepth(num depth) native;

  void clearStencil(int s) native;

  void colorMask(bool red, bool green, bool blue, bool alpha) native;

  Future commit() => promiseToFuture(JS("", "#.commit()", this));

  void compileShader(Shader shader) native;

  void compressedTexImage2D(int target, int level, int internalformat,
      int width, int height, int border, TypedData data) native;

  void compressedTexSubImage2D(int target, int level, int xoffset, int yoffset,
      int width, int height, int format, TypedData data) native;

  void copyTexImage2D(int target, int level, int internalformat, int x, int y,
      int width, int height, int border) native;

  void copyTexSubImage2D(int target, int level, int xoffset, int yoffset, int x,
      int y, int width, int height) native;

  Buffer createBuffer() native;

  Framebuffer createFramebuffer() native;

  Program createProgram() native;

  Renderbuffer createRenderbuffer() native;

  Shader createShader(int type) native;

  Texture createTexture() native;

  void cullFace(int mode) native;

  void deleteBuffer(Buffer? buffer) native;

  void deleteFramebuffer(Framebuffer? framebuffer) native;

  void deleteProgram(Program? program) native;

  void deleteRenderbuffer(Renderbuffer? renderbuffer) native;

  void deleteShader(Shader? shader) native;

  void deleteTexture(Texture? texture) native;

  void depthFunc(int func) native;

  void depthMask(bool flag) native;

  void depthRange(num zNear, num zFar) native;

  void detachShader(Program program, Shader shader) native;

  void disable(int cap) native;

  void disableVertexAttribArray(int index) native;

  void drawArrays(int mode, int first, int count) native;

  void drawElements(int mode, int count, int type, int offset) native;

  void enable(int cap) native;

  void enableVertexAttribArray(int index) native;

  void finish() native;

  void flush() native;

  void framebufferRenderbuffer(int target, int attachment,
      int renderbuffertarget, Renderbuffer? renderbuffer) native;

  void framebufferTexture2D(int target, int attachment, int textarget,
      Texture? texture, int level) native;

  void frontFace(int mode) native;

  void generateMipmap(int target) native;

  ActiveInfo getActiveAttrib(Program program, int index) native;

  ActiveInfo getActiveUniform(Program program, int index) native;

  List<Shader>? getAttachedShaders(Program program) native;

  int getAttribLocation(Program program, String name) native;

  @Creates('int|Null')
  @Returns('int|Null')
  Object? getBufferParameter(int target, int pname) native;

  @Creates('ContextAttributes|Null')
  Map? getContextAttributes() {
    return convertNativeToDart_Dictionary(_getContextAttributes_1());
  }

  @JSName('getContextAttributes')
  @Creates('ContextAttributes|Null')
  _getContextAttributes_1() native;

  int getError() native;

  Object? getExtension(String name) native;

  @Creates('int|Renderbuffer|Texture|Null')
  @Returns('int|Renderbuffer|Texture|Null')
  Object? getFramebufferAttachmentParameter(
      int target, int attachment, int pname) native;

  @Creates(
      'Null|num|String|bool|JSExtendableArray|NativeFloat32List|NativeInt32List|NativeUint32List|Framebuffer|Renderbuffer|Texture')
  @Returns(
      'Null|num|String|bool|JSExtendableArray|NativeFloat32List|NativeInt32List|NativeUint32List|Framebuffer|Renderbuffer|Texture')
  Object? getParameter(int pname) native;

  String? getProgramInfoLog(Program program) native;

  @Creates('int|bool|Null')
  @Returns('int|bool|Null')
  Object? getProgramParameter(Program program, int pname) native;

  @Creates('int|Null')
  @Returns('int|Null')
  Object? getRenderbufferParameter(int target, int pname) native;

  String? getShaderInfoLog(Shader shader) native;

  @Creates('int|bool|Null')
  @Returns('int|bool|Null')
  Object? getShaderParameter(Shader shader, int pname) native;

  ShaderPrecisionFormat getShaderPrecisionFormat(
      int shadertype, int precisiontype) native;

  String? getShaderSource(Shader shader) native;

  List<String>? getSupportedExtensions() native;

  @Creates('int|Null')
  @Returns('int|Null')
  Object? getTexParameter(int target, int pname) native;

  @Creates(
      'Null|num|String|bool|JSExtendableArray|NativeFloat32List|NativeInt32List|NativeUint32List')
  @Returns(
      'Null|num|String|bool|JSExtendableArray|NativeFloat32List|NativeInt32List|NativeUint32List')
  Object? getUniform(Program program, UniformLocation location) native;

  UniformLocation getUniformLocation(Program program, String name) native;

  @Creates('Null|num|bool|NativeFloat32List|Buffer')
  @Returns('Null|num|bool|NativeFloat32List|Buffer')
  Object? getVertexAttrib(int index, int pname) native;

  int getVertexAttribOffset(int index, int pname) native;

  void hint(int target, int mode) native;

  bool isBuffer(Buffer? buffer) native;

  bool isContextLost() native;

  bool isEnabled(int cap) native;

  bool isFramebuffer(Framebuffer? framebuffer) native;

  bool isProgram(Program? program) native;

  bool isRenderbuffer(Renderbuffer? renderbuffer) native;

  bool isShader(Shader? shader) native;

  bool isTexture(Texture? texture) native;

  void lineWidth(num width) native;

  void linkProgram(Program program) native;

  void pixelStorei(int pname, int param) native;

  void polygonOffset(num factor, num units) native;

  @JSName('readPixels')
  void _readPixels(int x, int y, int width, int height, int format, int type,
      TypedData? pixels) native;

  void renderbufferStorage(
      int target, int internalformat, int width, int height) native;

  void sampleCoverage(num value, bool invert) native;

  void scissor(int x, int y, int width, int height) native;

  void shaderSource(Shader shader, String string) native;

  void stencilFunc(int func, int ref, int mask) native;

  void stencilFuncSeparate(int face, int func, int ref, int mask) native;

  void stencilMask(int mask) native;

  void stencilMaskSeparate(int face, int mask) native;

  void stencilOp(int fail, int zfail, int zpass) native;

  void stencilOpSeparate(int face, int fail, int zfail, int zpass) native;

  void texImage2D(
      int target,
      int level,
      int internalformat,
      int format_OR_width,
      int height_OR_type,
      bitmap_OR_border_OR_canvas_OR_image_OR_pixels_OR_video,
      [int? format,
      int? type,
      TypedData? pixels]) {
    if (type != null &&
        format != null &&
        (bitmap_OR_border_OR_canvas_OR_image_OR_pixels_OR_video is int)) {
      _texImage2D_1(
          target,
          level,
          internalformat,
          format_OR_width,
          height_OR_type,
          bitmap_OR_border_OR_canvas_OR_image_OR_pixels_OR_video,
          format,
          type,
          pixels);
      return;
    }
    if ((bitmap_OR_border_OR_canvas_OR_image_OR_pixels_OR_video is ImageData) &&
        format == null &&
        type == null &&
        pixels == null) {
      var pixels_1 = convertDartToNative_ImageData(
          bitmap_OR_border_OR_canvas_OR_image_OR_pixels_OR_video);
      _texImage2D_2(target, level, internalformat, format_OR_width,
          height_OR_type, pixels_1);
      return;
    }
    if ((bitmap_OR_border_OR_canvas_OR_image_OR_pixels_OR_video
            is ImageElement) &&
        format == null &&
        type == null &&
        pixels == null) {
      _texImage2D_3(
          target,
          level,
          internalformat,
          format_OR_width,
          height_OR_type,
          bitmap_OR_border_OR_canvas_OR_image_OR_pixels_OR_video);
      return;
    }
    if ((bitmap_OR_border_OR_canvas_OR_image_OR_pixels_OR_video
            is CanvasElement) &&
        format == null &&
        type == null &&
        pixels == null) {
      _texImage2D_4(
          target,
          level,
          internalformat,
          format_OR_width,
          height_OR_type,
          bitmap_OR_border_OR_canvas_OR_image_OR_pixels_OR_video);
      return;
    }
    if ((bitmap_OR_border_OR_canvas_OR_image_OR_pixels_OR_video
            is VideoElement) &&
        format == null &&
        type == null &&
        pixels == null) {
      _texImage2D_5(
          target,
          level,
          internalformat,
          format_OR_width,
          height_OR_type,
          bitmap_OR_border_OR_canvas_OR_image_OR_pixels_OR_video);
      return;
    }
    if ((bitmap_OR_border_OR_canvas_OR_image_OR_pixels_OR_video
            is ImageBitmap) &&
        format == null &&
        type == null &&
        pixels == null) {
      _texImage2D_6(
          target,
          level,
          internalformat,
          format_OR_width,
          height_OR_type,
          bitmap_OR_border_OR_canvas_OR_image_OR_pixels_OR_video);
      return;
    }
    throw new ArgumentError("Incorrect number or type of arguments");
  }

  @JSName('texImage2D')
  void _texImage2D_1(target, level, internalformat, width, height, int border,
      format, type, TypedData? pixels) native;
  @JSName('texImage2D')
  void _texImage2D_2(target, level, internalformat, format, type, pixels)
      native;
  @JSName('texImage2D')
  void _texImage2D_3(
      target, level, internalformat, format, type, ImageElement image) native;
  @JSName('texImage2D')
  void _texImage2D_4(
      target, level, internalformat, format, type, CanvasElement canvas) native;
  @JSName('texImage2D')
  void _texImage2D_5(
      target, level, internalformat, format, type, VideoElement video) native;
  @JSName('texImage2D')
  void _texImage2D_6(
      target, level, internalformat, format, type, ImageBitmap bitmap) native;

  void texParameterf(int target, int pname, num param) native;

  void texParameteri(int target, int pname, int param) native;

  void texSubImage2D(
      int target,
      int level,
      int xoffset,
      int yoffset,
      int format_OR_width,
      int height_OR_type,
      bitmap_OR_canvas_OR_format_OR_image_OR_pixels_OR_video,
      [int? type,
      TypedData? pixels]) {
    if (type != null &&
        (bitmap_OR_canvas_OR_format_OR_image_OR_pixels_OR_video is int)) {
      _texSubImage2D_1(
          target,
          level,
          xoffset,
          yoffset,
          format_OR_width,
          height_OR_type,
          bitmap_OR_canvas_OR_format_OR_image_OR_pixels_OR_video,
          type,
          pixels);
      return;
    }
    if ((bitmap_OR_canvas_OR_format_OR_image_OR_pixels_OR_video is ImageData) &&
        type == null &&
        pixels == null) {
      var pixels_1 = convertDartToNative_ImageData(
          bitmap_OR_canvas_OR_format_OR_image_OR_pixels_OR_video);
      _texSubImage2D_2(target, level, xoffset, yoffset, format_OR_width,
          height_OR_type, pixels_1);
      return;
    }
    if ((bitmap_OR_canvas_OR_format_OR_image_OR_pixels_OR_video
            is ImageElement) &&
        type == null &&
        pixels == null) {
      _texSubImage2D_3(
          target,
          level,
          xoffset,
          yoffset,
          format_OR_width,
          height_OR_type,
          bitmap_OR_canvas_OR_format_OR_image_OR_pixels_OR_video);
      return;
    }
    if ((bitmap_OR_canvas_OR_format_OR_image_OR_pixels_OR_video
            is CanvasElement) &&
        type == null &&
        pixels == null) {
      _texSubImage2D_4(
          target,
          level,
          xoffset,
          yoffset,
          format_OR_width,
          height_OR_type,
          bitmap_OR_canvas_OR_format_OR_image_OR_pixels_OR_video);
      return;
    }
    if ((bitmap_OR_canvas_OR_format_OR_image_OR_pixels_OR_video
            is VideoElement) &&
        type == null &&
        pixels == null) {
      _texSubImage2D_5(
          target,
          level,
          xoffset,
          yoffset,
          format_OR_width,
          height_OR_type,
          bitmap_OR_canvas_OR_format_OR_image_OR_pixels_OR_video);
      return;
    }
    if ((bitmap_OR_canvas_OR_format_OR_image_OR_pixels_OR_video
            is ImageBitmap) &&
        type == null &&
        pixels == null) {
      _texSubImage2D_6(
          target,
          level,
          xoffset,
          yoffset,
          format_OR_width,
          height_OR_type,
          bitmap_OR_canvas_OR_format_OR_image_OR_pixels_OR_video);
      return;
    }
    throw new ArgumentError("Incorrect number or type of arguments");
  }

  @JSName('texSubImage2D')
  void _texSubImage2D_1(target, level, xoffset, yoffset, width, height,
      int format, type, TypedData? pixels) native;
  @JSName('texSubImage2D')
  void _texSubImage2D_2(target, level, xoffset, yoffset, format, type, pixels)
      native;
  @JSName('texSubImage2D')
  void _texSubImage2D_3(
      target, level, xoffset, yoffset, format, type, ImageElement image) native;
  @JSName('texSubImage2D')
  void _texSubImage2D_4(target, level, xoffset, yoffset, format, type,
      CanvasElement canvas) native;
  @JSName('texSubImage2D')
  void _texSubImage2D_5(
      target, level, xoffset, yoffset, format, type, VideoElement video) native;
  @JSName('texSubImage2D')
  void _texSubImage2D_6(
      target, level, xoffset, yoffset, format, type, ImageBitmap bitmap) native;

  void uniform1f(UniformLocation? location, num x) native;

  void uniform1fv(UniformLocation? location, v) native;

  void uniform1i(UniformLocation? location, int x) native;

  void uniform1iv(UniformLocation? location, v) native;

  void uniform2f(UniformLocation? location, num x, num y) native;

  void uniform2fv(UniformLocation? location, v) native;

  void uniform2i(UniformLocation? location, int x, int y) native;

  void uniform2iv(UniformLocation? location, v) native;

  void uniform3f(UniformLocation? location, num x, num y, num z) native;

  void uniform3fv(UniformLocation? location, v) native;

  void uniform3i(UniformLocation? location, int x, int y, int z) native;

  void uniform3iv(UniformLocation? location, v) native;

  void uniform4f(UniformLocation? location, num x, num y, num z, num w) native;

  void uniform4fv(UniformLocation? location, v) native;

  void uniform4i(UniformLocation? location, int x, int y, int z, int w) native;

  void uniform4iv(UniformLocation? location, v) native;

  void uniformMatrix2fv(UniformLocation? location, bool transpose, array)
      native;

  void uniformMatrix3fv(UniformLocation? location, bool transpose, array)
      native;

  void uniformMatrix4fv(UniformLocation? location, bool transpose, array)
      native;

  void useProgram(Program? program) native;

  void validateProgram(Program program) native;

  void vertexAttrib1f(int indx, num x) native;

  void vertexAttrib1fv(int indx, values) native;

  void vertexAttrib2f(int indx, num x, num y) native;

  void vertexAttrib2fv(int indx, values) native;

  void vertexAttrib3f(int indx, num x, num y, num z) native;

  void vertexAttrib3fv(int indx, values) native;

  void vertexAttrib4f(int indx, num x, num y, num z, num w) native;

  void vertexAttrib4fv(int indx, values) native;

  void vertexAttribPointer(int indx, int size, int type, bool normalized,
      int stride, int offset) native;

  void viewport(int x, int y, int width, int height) native;

  void readPixels(int x, int y, int width, int height, int format, int type,
      TypedData? pixels) {
    _readPixels(x, y, width, height, format, type, pixels);
  }

  /**
   * Sets the currently bound texture to [data].
   *
   * [data] can be either an [ImageElement], a
   * [CanvasElement], a [VideoElement], [TypedData] or an [ImageData] object.
   *
   * This is deprecated in favor of [texImage2D].
   */
  @Deprecated("Use texImage2D")
  void texImage2DUntyped(int targetTexture, int levelOfDetail,
      int internalFormat, int format, int type, data) {
    texImage2D(
        targetTexture, levelOfDetail, internalFormat, format, type, data);
  }

  /**
   * Sets the currently bound texture to [data].
   *
   * This is deprecated in favour of [texImage2D].
   */
  @Deprecated("Use texImage2D")
  void texImage2DTyped(int targetTexture, int levelOfDetail, int internalFormat,
      int width, int height, int border, int format, int type, TypedData data) {
    texImage2D(targetTexture, levelOfDetail, internalFormat, width, height,
        border, format, type, data);
  }

  /**
   * Updates a sub-rectangle of the currently bound texture to [data].
   *
   * [data] can be either an [ImageElement], a
   * [CanvasElement], a [VideoElement], [TypedData] or an [ImageData] object.
   *
   */
  @Deprecated("Use texSubImage2D")
  void texSubImage2DUntyped(int targetTexture, int levelOfDetail, int xOffset,
      int yOffset, int format, int type, data) {
    texSubImage2D(
        targetTexture, levelOfDetail, xOffset, yOffset, format, type, data);
  }

  /**
   * Updates a sub-rectangle of the currently bound texture to [data].
   */
  @Deprecated("Use texSubImage2D")
  void texSubImage2DTyped(
      int targetTexture,
      int levelOfDetail,
      int xOffset,
      int yOffset,
      int width,
      int height,
      int border,
      int format,
      int type,
      TypedData data) {
    texSubImage2D(targetTexture, levelOfDetail, xOffset, yOffset, width, height,
        format, type, data);
  }

  /**
   * Set the bufferData to [data].
   */
  @Deprecated("Use bufferData")
  void bufferDataTyped(int target, TypedData data, int usage) {
    bufferData(target, data, usage);
  }

  /**
   * Set the bufferSubData to [data].
   */
  @Deprecated("Use bufferSubData")
  void bufferSubDataTyped(int target, int offset, TypedData data) {
    bufferSubData(target, offset, data);
  }
}
// Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("WebGL2RenderingContext")
class RenderingContext2 extends JavaScriptObject
    implements _WebGL2RenderingContextBase, _WebGLRenderingContextBase {
  // To suppress missing implicit constructor warnings.
  factory RenderingContext2._() {
    throw new UnsupportedError("Not supported");
  }

  Canvas? get canvas native;

  // From WebGL2RenderingContextBase

  void beginQuery(int target, Query query) native;

  void beginTransformFeedback(int primitiveMode) native;

  void bindBufferBase(int target, int index, Buffer? buffer) native;

  void bindBufferRange(
      int target, int index, Buffer? buffer, int offset, int size) native;

  void bindSampler(int unit, Sampler? sampler) native;

  void bindTransformFeedback(int target, TransformFeedback? feedback) native;

  void bindVertexArray(VertexArrayObject? vertexArray) native;

  void blitFramebuffer(int srcX0, int srcY0, int srcX1, int srcY1, int dstX0,
      int dstY0, int dstX1, int dstY1, int mask, int filter) native;

  @JSName('bufferData')
  void bufferData2(int target, TypedData srcData, int usage, int srcOffset,
      [int? length]) native;

  @JSName('bufferSubData')
  void bufferSubData2(
      int target, int dstByteOffset, TypedData srcData, int srcOffset,
      [int? length]) native;

  void clearBufferfi(int buffer, int drawbuffer, num depth, int stencil) native;

  void clearBufferfv(int buffer, int drawbuffer, value, [int? srcOffset])
      native;

  void clearBufferiv(int buffer, int drawbuffer, value, [int? srcOffset])
      native;

  void clearBufferuiv(int buffer, int drawbuffer, value, [int? srcOffset])
      native;

  int clientWaitSync(Sync sync, int flags, int timeout) native;

  @JSName('compressedTexImage2D')
  void compressedTexImage2D2(int target, int level, int internalformat,
      int width, int height, int border, TypedData data, int srcOffset,
      [int? srcLengthOverride]) native;

  @JSName('compressedTexImage2D')
  void compressedTexImage2D3(int target, int level, int internalformat,
      int width, int height, int border, int imageSize, int offset) native;

  void compressedTexImage3D(int target, int level, int internalformat,
      int width, int height, int depth, int border, TypedData data,
      [int? srcOffset, int? srcLengthOverride]) native;

  @JSName('compressedTexImage3D')
  void compressedTexImage3D2(
      int target,
      int level,
      int internalformat,
      int width,
      int height,
      int depth,
      int border,
      int imageSize,
      int offset) native;

  @JSName('compressedTexSubImage2D')
  void compressedTexSubImage2D2(int target, int level, int xoffset, int yoffset,
      int width, int height, int format, TypedData data, int srcOffset,
      [int? srcLengthOverride]) native;

  @JSName('compressedTexSubImage2D')
  void compressedTexSubImage2D3(int target, int level, int xoffset, int yoffset,
      int width, int height, int format, int imageSize, int offset) native;

  void compressedTexSubImage3D(int target, int level, int xoffset, int yoffset,
      int zoffset, int width, int height, int depth, int format, TypedData data,
      [int? srcOffset, int? srcLengthOverride]) native;

  @JSName('compressedTexSubImage3D')
  void compressedTexSubImage3D2(
      int target,
      int level,
      int xoffset,
      int yoffset,
      int zoffset,
      int width,
      int height,
      int depth,
      int format,
      int imageSize,
      int offset) native;

  void copyBufferSubData(int readTarget, int writeTarget, int readOffset,
      int writeOffset, int size) native;

  void copyTexSubImage3D(int target, int level, int xoffset, int yoffset,
      int zoffset, int x, int y, int width, int height) native;

  Query? createQuery() native;

  Sampler? createSampler() native;

  TransformFeedback? createTransformFeedback() native;

  VertexArrayObject? createVertexArray() native;

  void deleteQuery(Query? query) native;

  void deleteSampler(Sampler? sampler) native;

  void deleteSync(Sync? sync) native;

  void deleteTransformFeedback(TransformFeedback? feedback) native;

  void deleteVertexArray(VertexArrayObject? vertexArray) native;

  void drawArraysInstanced(int mode, int first, int count, int instanceCount)
      native;

  void drawBuffers(List<int> buffers) native;

  void drawElementsInstanced(
      int mode, int count, int type, int offset, int instanceCount) native;

  void drawRangeElements(
      int mode, int start, int end, int count, int type, int offset) native;

  void endQuery(int target) native;

  void endTransformFeedback() native;

  Sync? fenceSync(int condition, int flags) native;

  void framebufferTextureLayer(int target, int attachment, Texture? texture,
      int level, int layer) native;

  String? getActiveUniformBlockName(Program program, int uniformBlockIndex)
      native;

  Object? getActiveUniformBlockParameter(
      Program program, int uniformBlockIndex, int pname) native;

  Object? getActiveUniforms(
      Program program, List<int> uniformIndices, int pname) native;

  void getBufferSubData(int target, int srcByteOffset, TypedData dstData,
      [int? dstOffset, int? length]) native;

  int getFragDataLocation(Program program, String name) native;

  Object? getIndexedParameter(int target, int index) native;

  Object? getInternalformatParameter(int target, int internalformat, int pname)
      native;

  Object? getQuery(int target, int pname) native;

  Object? getQueryParameter(Query query, int pname) native;

  Object? getSamplerParameter(Sampler sampler, int pname) native;

  Object? getSyncParameter(Sync sync, int pname) native;

  ActiveInfo? getTransformFeedbackVarying(Program program, int index) native;

  int getUniformBlockIndex(Program program, String uniformBlockName) native;

  List<int>? getUniformIndices(Program program, List<String> uniformNames) {
    List uniformNames_1 = convertDartToNative_StringArray(uniformNames);
    return _getUniformIndices_1(program, uniformNames_1);
  }

  @JSName('getUniformIndices')
  List<int>? _getUniformIndices_1(Program program, List uniformNames) native;

  void invalidateFramebuffer(int target, List<int> attachments) native;

  void invalidateSubFramebuffer(int target, List<int> attachments, int x, int y,
      int width, int height) native;

  bool isQuery(Query? query) native;

  bool isSampler(Sampler? sampler) native;

  bool isSync(Sync? sync) native;

  bool isTransformFeedback(TransformFeedback? feedback) native;

  bool isVertexArray(VertexArrayObject? vertexArray) native;

  void pauseTransformFeedback() native;

  void readBuffer(int mode) native;

  @JSName('readPixels')
  void readPixels2(int x, int y, int width, int height, int format, int type,
      dstData_OR_offset,
      [int? offset]) native;

  void renderbufferStorageMultisample(int target, int samples,
      int internalformat, int width, int height) native;

  void resumeTransformFeedback() native;

  void samplerParameterf(Sampler sampler, int pname, num param) native;

  void samplerParameteri(Sampler sampler, int pname, int param) native;

  void texImage2D2(
      int target,
      int level,
      int internalformat,
      int width,
      int height,
      int border,
      int format,
      int type,
      bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_srcData_OR_video,
      [int? srcOffset]) {
    if ((bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_srcData_OR_video
            is int) &&
        srcOffset == null) {
      _texImage2D2_1(
          target,
          level,
          internalformat,
          width,
          height,
          border,
          format,
          type,
          bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_srcData_OR_video);
      return;
    }
    if ((bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_srcData_OR_video
            is ImageData) &&
        srcOffset == null) {
      var data_1 = convertDartToNative_ImageData(
          bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_srcData_OR_video);
      _texImage2D2_2(target, level, internalformat, width, height, border,
          format, type, data_1);
      return;
    }
    if ((bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_srcData_OR_video
            is ImageElement) &&
        srcOffset == null) {
      _texImage2D2_3(
          target,
          level,
          internalformat,
          width,
          height,
          border,
          format,
          type,
          bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_srcData_OR_video);
      return;
    }
    if ((bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_srcData_OR_video
            is CanvasElement) &&
        srcOffset == null) {
      _texImage2D2_4(
          target,
          level,
          internalformat,
          width,
          height,
          border,
          format,
          type,
          bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_srcData_OR_video);
      return;
    }
    if ((bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_srcData_OR_video
            is VideoElement) &&
        srcOffset == null) {
      _texImage2D2_5(
          target,
          level,
          internalformat,
          width,
          height,
          border,
          format,
          type,
          bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_srcData_OR_video);
      return;
    }
    if ((bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_srcData_OR_video
            is ImageBitmap) &&
        srcOffset == null) {
      _texImage2D2_6(
          target,
          level,
          internalformat,
          width,
          height,
          border,
          format,
          type,
          bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_srcData_OR_video);
      return;
    }
    if (srcOffset != null &&
        (bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_srcData_OR_video
            is TypedData)) {
      _texImage2D2_7(
          target,
          level,
          internalformat,
          width,
          height,
          border,
          format,
          type,
          bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_srcData_OR_video,
          srcOffset);
      return;
    }
    throw new ArgumentError("Incorrect number or type of arguments");
  }

  @JSName('texImage2D')
  void _texImage2D2_1(target, level, internalformat, width, height, border,
      format, type, int offset) native;
  @JSName('texImage2D')
  void _texImage2D2_2(target, level, internalformat, width, height, border,
      format, type, data) native;
  @JSName('texImage2D')
  void _texImage2D2_3(target, level, internalformat, width, height, border,
      format, type, ImageElement image) native;
  @JSName('texImage2D')
  void _texImage2D2_4(target, level, internalformat, width, height, border,
      format, type, CanvasElement canvas) native;
  @JSName('texImage2D')
  void _texImage2D2_5(target, level, internalformat, width, height, border,
      format, type, VideoElement video) native;
  @JSName('texImage2D')
  void _texImage2D2_6(target, level, internalformat, width, height, border,
      format, type, ImageBitmap bitmap) native;
  @JSName('texImage2D')
  void _texImage2D2_7(target, level, internalformat, width, height, border,
      format, type, TypedData srcData, srcOffset) native;

  void texImage3D(
      int target,
      int level,
      int internalformat,
      int width,
      int height,
      int depth,
      int border,
      int format,
      int type,
      bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video,
      [int? srcOffset]) {
    if ((bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video
            is int) &&
        srcOffset == null) {
      _texImage3D_1(
          target,
          level,
          internalformat,
          width,
          height,
          depth,
          border,
          format,
          type,
          bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video);
      return;
    }
    if ((bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video
            is ImageData) &&
        srcOffset == null) {
      var data_1 = convertDartToNative_ImageData(
          bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video);
      _texImage3D_2(target, level, internalformat, width, height, depth, border,
          format, type, data_1);
      return;
    }
    if ((bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video
            is ImageElement) &&
        srcOffset == null) {
      _texImage3D_3(
          target,
          level,
          internalformat,
          width,
          height,
          depth,
          border,
          format,
          type,
          bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video);
      return;
    }
    if ((bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video
            is CanvasElement) &&
        srcOffset == null) {
      _texImage3D_4(
          target,
          level,
          internalformat,
          width,
          height,
          depth,
          border,
          format,
          type,
          bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video);
      return;
    }
    if ((bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video
            is VideoElement) &&
        srcOffset == null) {
      _texImage3D_5(
          target,
          level,
          internalformat,
          width,
          height,
          depth,
          border,
          format,
          type,
          bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video);
      return;
    }
    if ((bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video
            is ImageBitmap) &&
        srcOffset == null) {
      _texImage3D_6(
          target,
          level,
          internalformat,
          width,
          height,
          depth,
          border,
          format,
          type,
          bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video);
      return;
    }
    if ((bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video
                is TypedData ||
            bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video ==
                null) &&
        srcOffset == null) {
      _texImage3D_7(
          target,
          level,
          internalformat,
          width,
          height,
          depth,
          border,
          format,
          type,
          bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video);
      return;
    }
    if (srcOffset != null &&
        (bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video
            is TypedData)) {
      _texImage3D_8(
          target,
          level,
          internalformat,
          width,
          height,
          depth,
          border,
          format,
          type,
          bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video,
          srcOffset);
      return;
    }
    throw new ArgumentError("Incorrect number or type of arguments");
  }

  @JSName('texImage3D')
  void _texImage3D_1(target, level, internalformat, width, height, depth,
      border, format, type, int offset) native;
  @JSName('texImage3D')
  void _texImage3D_2(target, level, internalformat, width, height, depth,
      border, format, type, data) native;
  @JSName('texImage3D')
  void _texImage3D_3(target, level, internalformat, width, height, depth,
      border, format, type, ImageElement image) native;
  @JSName('texImage3D')
  void _texImage3D_4(target, level, internalformat, width, height, depth,
      border, format, type, CanvasElement canvas) native;
  @JSName('texImage3D')
  void _texImage3D_5(target, level, internalformat, width, height, depth,
      border, format, type, VideoElement video) native;
  @JSName('texImage3D')
  void _texImage3D_6(target, level, internalformat, width, height, depth,
      border, format, type, ImageBitmap bitmap) native;
  @JSName('texImage3D')
  void _texImage3D_7(target, level, internalformat, width, height, depth,
      border, format, type, TypedData? pixels) native;
  @JSName('texImage3D')
  void _texImage3D_8(target, level, internalformat, width, height, depth,
      border, format, type, TypedData pixels, srcOffset) native;

  void texStorage2D(
      int target, int levels, int internalformat, int width, int height) native;

  void texStorage3D(int target, int levels, int internalformat, int width,
      int height, int depth) native;

  void texSubImage2D2(
      int target,
      int level,
      int xoffset,
      int yoffset,
      int width,
      int height,
      int format,
      int type,
      bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_srcData_OR_video,
      [int? srcOffset]) {
    if ((bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_srcData_OR_video
            is int) &&
        srcOffset == null) {
      _texSubImage2D2_1(
          target,
          level,
          xoffset,
          yoffset,
          width,
          height,
          format,
          type,
          bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_srcData_OR_video);
      return;
    }
    if ((bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_srcData_OR_video
            is ImageData) &&
        srcOffset == null) {
      var data_1 = convertDartToNative_ImageData(
          bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_srcData_OR_video);
      _texSubImage2D2_2(
          target, level, xoffset, yoffset, width, height, format, type, data_1);
      return;
    }
    if ((bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_srcData_OR_video
            is ImageElement) &&
        srcOffset == null) {
      _texSubImage2D2_3(
          target,
          level,
          xoffset,
          yoffset,
          width,
          height,
          format,
          type,
          bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_srcData_OR_video);
      return;
    }
    if ((bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_srcData_OR_video
            is CanvasElement) &&
        srcOffset == null) {
      _texSubImage2D2_4(
          target,
          level,
          xoffset,
          yoffset,
          width,
          height,
          format,
          type,
          bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_srcData_OR_video);
      return;
    }
    if ((bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_srcData_OR_video
            is VideoElement) &&
        srcOffset == null) {
      _texSubImage2D2_5(
          target,
          level,
          xoffset,
          yoffset,
          width,
          height,
          format,
          type,
          bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_srcData_OR_video);
      return;
    }
    if ((bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_srcData_OR_video
            is ImageBitmap) &&
        srcOffset == null) {
      _texSubImage2D2_6(
          target,
          level,
          xoffset,
          yoffset,
          width,
          height,
          format,
          type,
          bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_srcData_OR_video);
      return;
    }
    if (srcOffset != null &&
        (bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_srcData_OR_video
            is TypedData)) {
      _texSubImage2D2_7(
          target,
          level,
          xoffset,
          yoffset,
          width,
          height,
          format,
          type,
          bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_srcData_OR_video,
          srcOffset);
      return;
    }
    throw new ArgumentError("Incorrect number or type of arguments");
  }

  @JSName('texSubImage2D')
  void _texSubImage2D2_1(target, level, xoffset, yoffset, width, height, format,
      type, int offset) native;
  @JSName('texSubImage2D')
  void _texSubImage2D2_2(target, level, xoffset, yoffset, width, height, format,
      type, data) native;
  @JSName('texSubImage2D')
  void _texSubImage2D2_3(target, level, xoffset, yoffset, width, height, format,
      type, ImageElement image) native;
  @JSName('texSubImage2D')
  void _texSubImage2D2_4(target, level, xoffset, yoffset, width, height, format,
      type, CanvasElement canvas) native;
  @JSName('texSubImage2D')
  void _texSubImage2D2_5(target, level, xoffset, yoffset, width, height, format,
      type, VideoElement video) native;
  @JSName('texSubImage2D')
  void _texSubImage2D2_6(target, level, xoffset, yoffset, width, height, format,
      type, ImageBitmap bitmap) native;
  @JSName('texSubImage2D')
  void _texSubImage2D2_7(target, level, xoffset, yoffset, width, height, format,
      type, TypedData srcData, srcOffset) native;

  void texSubImage3D(
      int target,
      int level,
      int xoffset,
      int yoffset,
      int zoffset,
      int width,
      int height,
      int depth,
      int format,
      int type,
      bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video,
      [int? srcOffset]) {
    if ((bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video
            is int) &&
        srcOffset == null) {
      _texSubImage3D_1(
          target,
          level,
          xoffset,
          yoffset,
          zoffset,
          width,
          height,
          depth,
          format,
          type,
          bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video);
      return;
    }
    if ((bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video
            is ImageData) &&
        srcOffset == null) {
      var data_1 = convertDartToNative_ImageData(
          bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video);
      _texSubImage3D_2(target, level, xoffset, yoffset, zoffset, width, height,
          depth, format, type, data_1);
      return;
    }
    if ((bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video
            is ImageElement) &&
        srcOffset == null) {
      _texSubImage3D_3(
          target,
          level,
          xoffset,
          yoffset,
          zoffset,
          width,
          height,
          depth,
          format,
          type,
          bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video);
      return;
    }
    if ((bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video
            is CanvasElement) &&
        srcOffset == null) {
      _texSubImage3D_4(
          target,
          level,
          xoffset,
          yoffset,
          zoffset,
          width,
          height,
          depth,
          format,
          type,
          bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video);
      return;
    }
    if ((bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video
            is VideoElement) &&
        srcOffset == null) {
      _texSubImage3D_5(
          target,
          level,
          xoffset,
          yoffset,
          zoffset,
          width,
          height,
          depth,
          format,
          type,
          bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video);
      return;
    }
    if ((bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video
            is ImageBitmap) &&
        srcOffset == null) {
      _texSubImage3D_6(
          target,
          level,
          xoffset,
          yoffset,
          zoffset,
          width,
          height,
          depth,
          format,
          type,
          bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video);
      return;
    }
    if ((bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video
            is TypedData) &&
        srcOffset == null) {
      _texSubImage3D_7(
          target,
          level,
          xoffset,
          yoffset,
          zoffset,
          width,
          height,
          depth,
          format,
          type,
          bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video);
      return;
    }
    if (srcOffset != null &&
        (bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video
            is TypedData)) {
      _texSubImage3D_8(
          target,
          level,
          xoffset,
          yoffset,
          zoffset,
          width,
          height,
          depth,
          format,
          type,
          bitmap_OR_canvas_OR_data_OR_image_OR_offset_OR_pixels_OR_video,
          srcOffset);
      return;
    }
    throw new ArgumentError("Incorrect number or type of arguments");
  }

  @JSName('texSubImage3D')
  void _texSubImage3D_1(target, level, xoffset, yoffset, zoffset, width, height,
      depth, format, type, int offset) native;
  @JSName('texSubImage3D')
  void _texSubImage3D_2(target, level, xoffset, yoffset, zoffset, width, height,
      depth, format, type, data) native;
  @JSName('texSubImage3D')
  void _texSubImage3D_3(target, level, xoffset, yoffset, zoffset, width, height,
      depth, format, type, ImageElement image) native;
  @JSName('texSubImage3D')
  void _texSubImage3D_4(target, level, xoffset, yoffset, zoffset, width, height,
      depth, format, type, CanvasElement canvas) native;
  @JSName('texSubImage3D')
  void _texSubImage3D_5(target, level, xoffset, yoffset, zoffset, width, height,
      depth, format, type, VideoElement video) native;
  @JSName('texSubImage3D')
  void _texSubImage3D_6(target, level, xoffset, yoffset, zoffset, width, height,
      depth, format, type, ImageBitmap bitmap) native;
  @JSName('texSubImage3D')
  void _texSubImage3D_7(target, level, xoffset, yoffset, zoffset, width, height,
      depth, format, type, TypedData pixels) native;
  @JSName('texSubImage3D')
  void _texSubImage3D_8(target, level, xoffset, yoffset, zoffset, width, height,
      depth, format, type, TypedData pixels, srcOffset) native;

  void transformFeedbackVaryings(
      Program program, List<String> varyings, int bufferMode) {
    List varyings_1 = convertDartToNative_StringArray(varyings);
    _transformFeedbackVaryings_1(program, varyings_1, bufferMode);
    return;
  }

  @JSName('transformFeedbackVaryings')
  void _transformFeedbackVaryings_1(Program program, List varyings, bufferMode)
      native;

  @JSName('uniform1fv')
  void uniform1fv2(UniformLocation? location, v, int srcOffset,
      [int? srcLength]) native;

  @JSName('uniform1iv')
  void uniform1iv2(UniformLocation? location, v, int srcOffset,
      [int? srcLength]) native;

  void uniform1ui(UniformLocation? location, int v0) native;

  void uniform1uiv(UniformLocation? location, v,
      [int? srcOffset, int? srcLength]) native;

  @JSName('uniform2fv')
  void uniform2fv2(UniformLocation? location, v, int srcOffset,
      [int? srcLength]) native;

  @JSName('uniform2iv')
  void uniform2iv2(UniformLocation? location, v, int srcOffset,
      [int? srcLength]) native;

  void uniform2ui(UniformLocation? location, int v0, int v1) native;

  void uniform2uiv(UniformLocation? location, v,
      [int? srcOffset, int? srcLength]) native;

  @JSName('uniform3fv')
  void uniform3fv2(UniformLocation? location, v, int srcOffset,
      [int? srcLength]) native;

  @JSName('uniform3iv')
  void uniform3iv2(UniformLocation? location, v, int srcOffset,
      [int? srcLength]) native;

  void uniform3ui(UniformLocation? location, int v0, int v1, int v2) native;

  void uniform3uiv(UniformLocation? location, v,
      [int? srcOffset, int? srcLength]) native;

  @JSName('uniform4fv')
  void uniform4fv2(UniformLocation? location, v, int srcOffset,
      [int? srcLength]) native;

  @JSName('uniform4iv')
  void uniform4iv2(UniformLocation? location, v, int srcOffset,
      [int? srcLength]) native;

  void uniform4ui(UniformLocation? location, int v0, int v1, int v2, int v3)
      native;

  void uniform4uiv(UniformLocation? location, v,
      [int? srcOffset, int? srcLength]) native;

  void uniformBlockBinding(
      Program program, int uniformBlockIndex, int uniformBlockBinding) native;

  @JSName('uniformMatrix2fv')
  void uniformMatrix2fv2(
      UniformLocation? location, bool transpose, array, int srcOffset,
      [int? srcLength]) native;

  void uniformMatrix2x3fv(UniformLocation? location, bool transpose, value,
      [int? srcOffset, int? srcLength]) native;

  void uniformMatrix2x4fv(UniformLocation? location, bool transpose, value,
      [int? srcOffset, int? srcLength]) native;

  @JSName('uniformMatrix3fv')
  void uniformMatrix3fv2(
      UniformLocation? location, bool transpose, array, int srcOffset,
      [int? srcLength]) native;

  void uniformMatrix3x2fv(UniformLocation? location, bool transpose, value,
      [int? srcOffset, int? srcLength]) native;

  void uniformMatrix3x4fv(UniformLocation? location, bool transpose, value,
      [int? srcOffset, int? srcLength]) native;

  @JSName('uniformMatrix4fv')
  void uniformMatrix4fv2(
      UniformLocation? location, bool transpose, array, int srcOffset,
      [int? srcLength]) native;

  void uniformMatrix4x2fv(UniformLocation? location, bool transpose, value,
      [int? srcOffset, int? srcLength]) native;

  void uniformMatrix4x3fv(UniformLocation? location, bool transpose, value,
      [int? srcOffset, int? srcLength]) native;

  void vertexAttribDivisor(int index, int divisor) native;

  void vertexAttribI4i(int index, int x, int y, int z, int w) native;

  void vertexAttribI4iv(int index, v) native;

  void vertexAttribI4ui(int index, int x, int y, int z, int w) native;

  void vertexAttribI4uiv(int index, v) native;

  void vertexAttribIPointer(
      int index, int size, int type, int stride, int offset) native;

  void waitSync(Sync sync, int flags, int timeout) native;

  // From WebGLRenderingContextBase

  int? get drawingBufferHeight native;

  int? get drawingBufferWidth native;

  void activeTexture(int texture) native;

  void attachShader(Program program, Shader shader) native;

  void bindAttribLocation(Program program, int index, String name) native;

  void bindBuffer(int target, Buffer? buffer) native;

  void bindFramebuffer(int target, Framebuffer? framebuffer) native;

  void bindRenderbuffer(int target, Renderbuffer? renderbuffer) native;

  void bindTexture(int target, Texture? texture) native;

  void blendColor(num red, num green, num blue, num alpha) native;

  void blendEquation(int mode) native;

  void blendEquationSeparate(int modeRGB, int modeAlpha) native;

  void blendFunc(int sfactor, int dfactor) native;

  void blendFuncSeparate(int srcRGB, int dstRGB, int srcAlpha, int dstAlpha)
      native;

  void bufferData(int target, data_OR_size, int usage) native;

  void bufferSubData(int target, int offset, data) native;

  int checkFramebufferStatus(int target) native;

  void clear(int mask) native;

  void clearColor(num red, num green, num blue, num alpha) native;

  void clearDepth(num depth) native;

  void clearStencil(int s) native;

  void colorMask(bool red, bool green, bool blue, bool alpha) native;

  Future commit() => promiseToFuture(JS("", "#.commit()", this));

  void compileShader(Shader shader) native;

  void compressedTexImage2D(int target, int level, int internalformat,
      int width, int height, int border, TypedData data) native;

  void compressedTexSubImage2D(int target, int level, int xoffset, int yoffset,
      int width, int height, int format, TypedData data) native;

  void copyTexImage2D(int target, int level, int internalformat, int x, int y,
      int width, int height, int border) native;

  void copyTexSubImage2D(int target, int level, int xoffset, int yoffset, int x,
      int y, int width, int height) native;

  Buffer createBuffer() native;

  Framebuffer createFramebuffer() native;

  Program createProgram() native;

  Renderbuffer createRenderbuffer() native;

  Shader createShader(int type) native;

  Texture createTexture() native;

  void cullFace(int mode) native;

  void deleteBuffer(Buffer? buffer) native;

  void deleteFramebuffer(Framebuffer? framebuffer) native;

  void deleteProgram(Program? program) native;

  void deleteRenderbuffer(Renderbuffer? renderbuffer) native;

  void deleteShader(Shader? shader) native;

  void deleteTexture(Texture? texture) native;

  void depthFunc(int func) native;

  void depthMask(bool flag) native;

  void depthRange(num zNear, num zFar) native;

  void detachShader(Program program, Shader shader) native;

  void disable(int cap) native;

  void disableVertexAttribArray(int index) native;

  void drawArrays(int mode, int first, int count) native;

  void drawElements(int mode, int count, int type, int offset) native;

  void enable(int cap) native;

  void enableVertexAttribArray(int index) native;

  void finish() native;

  void flush() native;

  void framebufferRenderbuffer(int target, int attachment,
      int renderbuffertarget, Renderbuffer? renderbuffer) native;

  void framebufferTexture2D(int target, int attachment, int textarget,
      Texture? texture, int level) native;

  void frontFace(int mode) native;

  void generateMipmap(int target) native;

  ActiveInfo getActiveAttrib(Program program, int index) native;

  ActiveInfo getActiveUniform(Program program, int index) native;

  List<Shader>? getAttachedShaders(Program program) native;

  int getAttribLocation(Program program, String name) native;

  Object? getBufferParameter(int target, int pname) native;

  Map? getContextAttributes() {
    return convertNativeToDart_Dictionary(_getContextAttributes_1());
  }

  @JSName('getContextAttributes')
  _getContextAttributes_1() native;

  int getError() native;

  Object? getExtension(String name) native;

  Object? getFramebufferAttachmentParameter(
      int target, int attachment, int pname) native;

  Object? getParameter(int pname) native;

  String? getProgramInfoLog(Program program) native;

  Object? getProgramParameter(Program program, int pname) native;

  Object? getRenderbufferParameter(int target, int pname) native;

  String? getShaderInfoLog(Shader shader) native;

  Object? getShaderParameter(Shader shader, int pname) native;

  ShaderPrecisionFormat getShaderPrecisionFormat(
      int shadertype, int precisiontype) native;

  String? getShaderSource(Shader shader) native;

  List<String>? getSupportedExtensions() native;

  Object? getTexParameter(int target, int pname) native;

  Object? getUniform(Program program, UniformLocation location) native;

  UniformLocation getUniformLocation(Program program, String name) native;

  Object? getVertexAttrib(int index, int pname) native;

  int getVertexAttribOffset(int index, int pname) native;

  void hint(int target, int mode) native;

  bool isBuffer(Buffer? buffer) native;

  bool isContextLost() native;

  bool isEnabled(int cap) native;

  bool isFramebuffer(Framebuffer? framebuffer) native;

  bool isProgram(Program? program) native;

  bool isRenderbuffer(Renderbuffer? renderbuffer) native;

  bool isShader(Shader? shader) native;

  bool isTexture(Texture? texture) native;

  void lineWidth(num width) native;

  void linkProgram(Program program) native;

  void pixelStorei(int pname, int param) native;

  void polygonOffset(num factor, num units) native;

  @JSName('readPixels')
  void _readPixels(int x, int y, int width, int height, int format, int type,
      TypedData? pixels) native;

  void renderbufferStorage(
      int target, int internalformat, int width, int height) native;

  void sampleCoverage(num value, bool invert) native;

  void scissor(int x, int y, int width, int height) native;

  void shaderSource(Shader shader, String string) native;

  void stencilFunc(int func, int ref, int mask) native;

  void stencilFuncSeparate(int face, int func, int ref, int mask) native;

  void stencilMask(int mask) native;

  void stencilMaskSeparate(int face, int mask) native;

  void stencilOp(int fail, int zfail, int zpass) native;

  void stencilOpSeparate(int face, int fail, int zfail, int zpass) native;

  void texImage2D(
      int target,
      int level,
      int internalformat,
      int format_OR_width,
      int height_OR_type,
      bitmap_OR_border_OR_canvas_OR_image_OR_pixels_OR_video,
      [int? format,
      int? type,
      TypedData? pixels]) {
    if (type != null &&
        format != null &&
        (bitmap_OR_border_OR_canvas_OR_image_OR_pixels_OR_video is int)) {
      _texImage2D_1(
          target,
          level,
          internalformat,
          format_OR_width,
          height_OR_type,
          bitmap_OR_border_OR_canvas_OR_image_OR_pixels_OR_video,
          format,
          type,
          pixels);
      return;
    }
    if ((bitmap_OR_border_OR_canvas_OR_image_OR_pixels_OR_video is ImageData) &&
        format == null &&
        type == null &&
        pixels == null) {
      var pixels_1 = convertDartToNative_ImageData(
          bitmap_OR_border_OR_canvas_OR_image_OR_pixels_OR_video);
      _texImage2D_2(target, level, internalformat, format_OR_width,
          height_OR_type, pixels_1);
      return;
    }
    if ((bitmap_OR_border_OR_canvas_OR_image_OR_pixels_OR_video
            is ImageElement) &&
        format == null &&
        type == null &&
        pixels == null) {
      _texImage2D_3(
          target,
          level,
          internalformat,
          format_OR_width,
          height_OR_type,
          bitmap_OR_border_OR_canvas_OR_image_OR_pixels_OR_video);
      return;
    }
    if ((bitmap_OR_border_OR_canvas_OR_image_OR_pixels_OR_video
            is CanvasElement) &&
        format == null &&
        type == null &&
        pixels == null) {
      _texImage2D_4(
          target,
          level,
          internalformat,
          format_OR_width,
          height_OR_type,
          bitmap_OR_border_OR_canvas_OR_image_OR_pixels_OR_video);
      return;
    }
    if ((bitmap_OR_border_OR_canvas_OR_image_OR_pixels_OR_video
            is VideoElement) &&
        format == null &&
        type == null &&
        pixels == null) {
      _texImage2D_5(
          target,
          level,
          internalformat,
          format_OR_width,
          height_OR_type,
          bitmap_OR_border_OR_canvas_OR_image_OR_pixels_OR_video);
      return;
    }
    if ((bitmap_OR_border_OR_canvas_OR_image_OR_pixels_OR_video
            is ImageBitmap) &&
        format == null &&
        type == null &&
        pixels == null) {
      _texImage2D_6(
          target,
          level,
          internalformat,
          format_OR_width,
          height_OR_type,
          bitmap_OR_border_OR_canvas_OR_image_OR_pixels_OR_video);
      return;
    }
    throw new ArgumentError("Incorrect number or type of arguments");
  }

  @JSName('texImage2D')
  void _texImage2D_1(target, level, internalformat, width, height, int border,
      format, type, TypedData? pixels) native;
  @JSName('texImage2D')
  void _texImage2D_2(target, level, internalformat, format, type, pixels)
      native;
  @JSName('texImage2D')
  void _texImage2D_3(
      target, level, internalformat, format, type, ImageElement image) native;
  @JSName('texImage2D')
  void _texImage2D_4(
      target, level, internalformat, format, type, CanvasElement canvas) native;
  @JSName('texImage2D')
  void _texImage2D_5(
      target, level, internalformat, format, type, VideoElement video) native;
  @JSName('texImage2D')
  void _texImage2D_6(
      target, level, internalformat, format, type, ImageBitmap bitmap) native;

  void texParameterf(int target, int pname, num param) native;

  void texParameteri(int target, int pname, int param) native;

  void texSubImage2D(
      int target,
      int level,
      int xoffset,
      int yoffset,
      int format_OR_width,
      int height_OR_type,
      bitmap_OR_canvas_OR_format_OR_image_OR_pixels_OR_video,
      [int? type,
      TypedData? pixels]) {
    if (type != null &&
        (bitmap_OR_canvas_OR_format_OR_image_OR_pixels_OR_video is int)) {
      _texSubImage2D_1(
          target,
          level,
          xoffset,
          yoffset,
          format_OR_width,
          height_OR_type,
          bitmap_OR_canvas_OR_format_OR_image_OR_pixels_OR_video,
          type,
          pixels);
      return;
    }
    if ((bitmap_OR_canvas_OR_format_OR_image_OR_pixels_OR_video is ImageData) &&
        type == null &&
        pixels == null) {
      var pixels_1 = convertDartToNative_ImageData(
          bitmap_OR_canvas_OR_format_OR_image_OR_pixels_OR_video);
      _texSubImage2D_2(target, level, xoffset, yoffset, format_OR_width,
          height_OR_type, pixels_1);
      return;
    }
    if ((bitmap_OR_canvas_OR_format_OR_image_OR_pixels_OR_video
            is ImageElement) &&
        type == null &&
        pixels == null) {
      _texSubImage2D_3(
          target,
          level,
          xoffset,
          yoffset,
          format_OR_width,
          height_OR_type,
          bitmap_OR_canvas_OR_format_OR_image_OR_pixels_OR_video);
      return;
    }
    if ((bitmap_OR_canvas_OR_format_OR_image_OR_pixels_OR_video
            is CanvasElement) &&
        type == null &&
        pixels == null) {
      _texSubImage2D_4(
          target,
          level,
          xoffset,
          yoffset,
          format_OR_width,
          height_OR_type,
          bitmap_OR_canvas_OR_format_OR_image_OR_pixels_OR_video);
      return;
    }
    if ((bitmap_OR_canvas_OR_format_OR_image_OR_pixels_OR_video
            is VideoElement) &&
        type == null &&
        pixels == null) {
      _texSubImage2D_5(
          target,
          level,
          xoffset,
          yoffset,
          format_OR_width,
          height_OR_type,
          bitmap_OR_canvas_OR_format_OR_image_OR_pixels_OR_video);
      return;
    }
    if ((bitmap_OR_canvas_OR_format_OR_image_OR_pixels_OR_video
            is ImageBitmap) &&
        type == null &&
        pixels == null) {
      _texSubImage2D_6(
          target,
          level,
          xoffset,
          yoffset,
          format_OR_width,
          height_OR_type,
          bitmap_OR_canvas_OR_format_OR_image_OR_pixels_OR_video);
      return;
    }
    throw new ArgumentError("Incorrect number or type of arguments");
  }

  @JSName('texSubImage2D')
  void _texSubImage2D_1(target, level, xoffset, yoffset, width, height,
      int format, type, TypedData? pixels) native;
  @JSName('texSubImage2D')
  void _texSubImage2D_2(target, level, xoffset, yoffset, format, type, pixels)
      native;
  @JSName('texSubImage2D')
  void _texSubImage2D_3(
      target, level, xoffset, yoffset, format, type, ImageElement image) native;
  @JSName('texSubImage2D')
  void _texSubImage2D_4(target, level, xoffset, yoffset, format, type,
      CanvasElement canvas) native;
  @JSName('texSubImage2D')
  void _texSubImage2D_5(
      target, level, xoffset, yoffset, format, type, VideoElement video) native;
  @JSName('texSubImage2D')
  void _texSubImage2D_6(
      target, level, xoffset, yoffset, format, type, ImageBitmap bitmap) native;

  void uniform1f(UniformLocation? location, num x) native;

  void uniform1fv(UniformLocation? location, v) native;

  void uniform1i(UniformLocation? location, int x) native;

  void uniform1iv(UniformLocation? location, v) native;

  void uniform2f(UniformLocation? location, num x, num y) native;

  void uniform2fv(UniformLocation? location, v) native;

  void uniform2i(UniformLocation? location, int x, int y) native;

  void uniform2iv(UniformLocation? location, v) native;

  void uniform3f(UniformLocation? location, num x, num y, num z) native;

  void uniform3fv(UniformLocation? location, v) native;

  void uniform3i(UniformLocation? location, int x, int y, int z) native;

  void uniform3iv(UniformLocation? location, v) native;

  void uniform4f(UniformLocation? location, num x, num y, num z, num w) native;

  void uniform4fv(UniformLocation? location, v) native;

  void uniform4i(UniformLocation? location, int x, int y, int z, int w) native;

  void uniform4iv(UniformLocation? location, v) native;

  void uniformMatrix2fv(UniformLocation? location, bool transpose, array)
      native;

  void uniformMatrix3fv(UniformLocation? location, bool transpose, array)
      native;

  void uniformMatrix4fv(UniformLocation? location, bool transpose, array)
      native;

  void useProgram(Program? program) native;

  void validateProgram(Program program) native;

  void vertexAttrib1f(int indx, num x) native;

  void vertexAttrib1fv(int indx, values) native;

  void vertexAttrib2f(int indx, num x, num y) native;

  void vertexAttrib2fv(int indx, values) native;

  void vertexAttrib3f(int indx, num x, num y, num z) native;

  void vertexAttrib3fv(int indx, values) native;

  void vertexAttrib4f(int indx, num x, num y, num z, num w) native;

  void vertexAttrib4fv(int indx, values) native;

  void vertexAttribPointer(int indx, int size, int type, bool normalized,
      int stride, int offset) native;

  void viewport(int x, int y, int width, int height) native;

  void readPixels(int x, int y, int width, int height, int format, int type,
      TypedData pixels) {
    _readPixels(x, y, width, height, format, type, pixels);
  }
}

// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("WebGLSampler")
class Sampler extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory Sampler._() {
    throw new UnsupportedError("Not supported");
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("WebGLShader")
class Shader extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory Shader._() {
    throw new UnsupportedError("Not supported");
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("WebGLShaderPrecisionFormat")
class ShaderPrecisionFormat extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory ShaderPrecisionFormat._() {
    throw new UnsupportedError("Not supported");
  }

  int get precision native;

  int get rangeMax native;

  int get rangeMin native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("WebGLSync")
class Sync extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory Sync._() {
    throw new UnsupportedError("Not supported");
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("WebGLTexture")
class Texture extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory Texture._() {
    throw new UnsupportedError("Not supported");
  }

  bool? get lastUploadedVideoFrameWasSkipped native;

  int? get lastUploadedVideoHeight native;

  num? get lastUploadedVideoTimestamp native;

  int? get lastUploadedVideoWidth native;
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("WebGLTimerQueryEXT")
class TimerQueryExt extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory TimerQueryExt._() {
    throw new UnsupportedError("Not supported");
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("WebGLTransformFeedback")
class TransformFeedback extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory TransformFeedback._() {
    throw new UnsupportedError("Not supported");
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("WebGLUniformLocation")
class UniformLocation extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory UniformLocation._() {
    throw new UnsupportedError("Not supported");
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("WebGLVertexArrayObject")
class VertexArrayObject extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory VertexArrayObject._() {
    throw new UnsupportedError("Not supported");
  }
}
// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

@Native("WebGLVertexArrayObjectOES")
class VertexArrayObjectOes extends JavaScriptObject {
  // To suppress missing implicit constructor warnings.
  factory VertexArrayObjectOes._() {
    throw new UnsupportedError("Not supported");
  }
}
// Copyright (c) 2018, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

/// Amalgamation of the WebGL constants from the IDL interfaces in
/// WebGLRenderingContextBase, WebGL2RenderingContextBase, & WebGLDrawBuffers.
/// Because the RenderingContextBase interfaces are hidden they would be
/// replicated in more than one class (e.g., RenderingContext and
/// RenderingContext2) to prevent that duplication these 600+ constants are
/// defined in one abstract class (WebGL).
@Native("WebGL")
abstract class WebGL {
  // To suppress missing implicit constructor warnings.
  factory WebGL._() {
    throw new UnsupportedError("Not supported");
  }

  static const int ACTIVE_ATTRIBUTES = 0x8B89;

  static const int ACTIVE_TEXTURE = 0x84E0;

  static const int ACTIVE_UNIFORMS = 0x8B86;

  static const int ACTIVE_UNIFORM_BLOCKS = 0x8A36;

  static const int ALIASED_LINE_WIDTH_RANGE = 0x846E;

  static const int ALIASED_POINT_SIZE_RANGE = 0x846D;

  static const int ALPHA = 0x1906;

  static const int ALPHA_BITS = 0x0D55;

  static const int ALREADY_SIGNALED = 0x911A;

  static const int ALWAYS = 0x0207;

  static const int ANY_SAMPLES_PASSED = 0x8C2F;

  static const int ANY_SAMPLES_PASSED_CONSERVATIVE = 0x8D6A;

  static const int ARRAY_BUFFER = 0x8892;

  static const int ARRAY_BUFFER_BINDING = 0x8894;

  static const int ATTACHED_SHADERS = 0x8B85;

  static const int BACK = 0x0405;

  static const int BLEND = 0x0BE2;

  static const int BLEND_COLOR = 0x8005;

  static const int BLEND_DST_ALPHA = 0x80CA;

  static const int BLEND_DST_RGB = 0x80C8;

  static const int BLEND_EQUATION = 0x8009;

  static const int BLEND_EQUATION_ALPHA = 0x883D;

  static const int BLEND_EQUATION_RGB = 0x8009;

  static const int BLEND_SRC_ALPHA = 0x80CB;

  static const int BLEND_SRC_RGB = 0x80C9;

  static const int BLUE_BITS = 0x0D54;

  static const int BOOL = 0x8B56;

  static const int BOOL_VEC2 = 0x8B57;