dom/webidl/WebGL2RenderingContext.webidl

   1 /* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /* This Source Code Form is subject to the terms of the Mozilla Public
   3  * License, v. 2.0. If a copy of the MPL was not distributed with this file,
   4  * You can obtain one at http://mozilla.org/MPL/2.0/.
   5  *
   6  * This IDL depends on WebGLRenderingContext.webidl
   7  */
   8
   9 [Pref="webgl.enable-prototype-webgl2"]
  10 interface WebGLQuery {
  11 };
  12
  13 [Pref="webgl.enable-prototype-webgl2"]
  14 interface WebGL2RenderingContext : WebGLRenderingContext {
  15
  16     /* depth textures */
  17     const GLenum UNSIGNED_INT_24_8                           = 0x84FA;
  18
  19
  20     /* draw buffers */
  21     const GLenum COLOR_ATTACHMENT1                           = 0x8CE1;
  22     const GLenum COLOR_ATTACHMENT2                           = 0x8CE2;
  23     const GLenum COLOR_ATTACHMENT3                           = 0x8CE3;
  24     const GLenum COLOR_ATTACHMENT4                           = 0x8CE4;
  25     const GLenum COLOR_ATTACHMENT5                           = 0x8CE5;
  26     const GLenum COLOR_ATTACHMENT6                           = 0x8CE6;
  27     const GLenum COLOR_ATTACHMENT7                           = 0x8CE7;
  28     const GLenum COLOR_ATTACHMENT8                           = 0x8CE8;
  29     const GLenum COLOR_ATTACHMENT9                           = 0x8CE9;
  30     const GLenum COLOR_ATTACHMENT10                          = 0x8CEA;
  31     const GLenum COLOR_ATTACHMENT11                          = 0x8CEB;
  32     const GLenum COLOR_ATTACHMENT12                          = 0x8CEC;
  33     const GLenum COLOR_ATTACHMENT13                          = 0x8CED;
  34     const GLenum COLOR_ATTACHMENT14                          = 0x8CEE;
  35     const GLenum COLOR_ATTACHMENT15                          = 0x8CEF;
  36
  37     const GLenum DRAW_BUFFER0                                = 0x8825;
  38     const GLenum DRAW_BUFFER1                                = 0x8826;
  39     const GLenum DRAW_BUFFER2                                = 0x8827;
  40     const GLenum DRAW_BUFFER3                                = 0x8828;
  41     const GLenum DRAW_BUFFER4                                = 0x8829;
  42     const GLenum DRAW_BUFFER5                                = 0x882A;
  43     const GLenum DRAW_BUFFER6                                = 0x882B;
  44     const GLenum DRAW_BUFFER7                                = 0x882C;
  45     const GLenum DRAW_BUFFER8                                = 0x882D;
  46     const GLenum DRAW_BUFFER9                                = 0x882E;
  47     const GLenum DRAW_BUFFER10                               = 0x882F;
  48     const GLenum DRAW_BUFFER11                               = 0x8830;
  49     const GLenum DRAW_BUFFER12                               = 0x8831;
  50     const GLenum DRAW_BUFFER13                               = 0x8832;
  51     const GLenum DRAW_BUFFER14                               = 0x8833;
  52     const GLenum DRAW_BUFFER15                               = 0x8834;
  53
  54     const GLenum MAX_COLOR_ATTACHMENTS                       = 0x8CDF;
  55     const GLenum MAX_DRAW_BUFFERS                            = 0x8824;
  56
  57     void drawBuffers(sequence<GLenum> buffers);
  58
  59
  60     /* draw instanced */
  61     void drawArraysInstanced(GLenum mode, GLint first, GLsizei count, GLsizei primcount);
  62     void drawElementsInstanced(GLenum mode, GLsizei count, GLenum type, GLintptr offset, GLsizei primcount);
  63
  64
  65     /* instanced array */
  66     const GLenum VERTEX_ATTRIB_ARRAY_DIVISOR                 = 0x88FE;
  67
  68     void vertexAttribDivisor(GLuint index, GLuint divisor);
  69
  70
  71     /* blend equations */
  72     const GLenum MIN                                         = 0x8007;
  73     const GLenum MAX                                         = 0x8008;
  74
  75
  76     /* transform feedback */
  77     const GLenum RASTERIZER_DISCARD                          = 0x8C89;
  78     const GLenum TRANSFORM_FEEDBACK_BUFFER                   = 0x8C8E;
  79     const GLenum TRANSFORM_FEEDBACK_BUFFER_BINDING           = 0x8C8F;
  80     const GLenum TRANSFORM_FEEDBACK_BUFFER_START             = 0x8C84;
  81     const GLenum TRANSFORM_FEEDBACK_BUFFER_SIZE              = 0x8C85;
  82     const GLenum MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS     = 0x8C8B;
  83
  84
  85     /* query objects */
  86     const GLenum CURRENT_QUERY                               = 0x8865;
  87     const GLenum QUERY_RESULT                                = 0x8866;
  88     const GLenum QUERY_RESULT_AVAILABLE                      = 0x8867;
  89
  90     void beginQuery(GLenum target, WebGLQuery? queryObject);
  91     WebGLQuery? createQuery();
  92     void deleteQuery(WebGLQuery? queryObject);
  93     void endQuery(GLenum target);
  94     WebGLQuery? getQuery(GLenum target, GLenum pname);
  95     any getQueryObject(WebGLQuery? queryObject, GLenum pname);
  96     [WebGLHandlesContextLoss] GLboolean isQuery(WebGLQuery? queryObject);
  97
  98
  99     /* occlusion queries */
 100     const GLenum ANY_SAMPLES_PASSED                          = 0x8C2F;
 101     const GLenum ANY_SAMPLES_PASSED_CONSERVATIVE             = 0x8D6A;
 102
 103
 104     /* transform feedback queries */
 105     const GLenum TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN       = 0x8C88;
 106
 107
 108     /* buffer objects */
 109     void bindBufferBase(GLenum target, GLuint index, WebGLBuffer? buffer);
 110     void bindBufferRange(GLenum target, GLuint index, WebGLBuffer? buffer,
 111                          GLintptr offset, GLsizeiptr size);
 112
 113
 114     /* standart derivatives */
 115     const GLenum FRAGMENT_SHADER_DERIVATIVE_HINT             = 0x8B8B;
 116
 117
 118     /* state requests */
 119     any getParameterIndexed(GLenum pname, GLuint index);
 120
 121
 122     /* vertex array objects */
 123     const GLenum VERTEX_ARRAY_BINDING                        = 0x85B5;
 124
 125     void bindVertexArray(WebGLVertexArray? arrayObject);
 126     WebGLVertexArray? createVertexArray();
 127     void deleteVertexArray(WebGLVertexArray? arrayObject);
 128     [WebGLHandlesContextLoss] GLboolean isVertexArray(WebGLVertexArray? arrayObject);
 129
 130 };
 131