@thi.ng/webgl/api/texture.js

WebGL & GLSL abstraction layer

var TextureFormat = /* @__PURE__ */ ((TextureFormat2) => {
  TextureFormat2[TextureFormat2["ALPHA"] = 6406] = "ALPHA";
  TextureFormat2[TextureFormat2["DEPTH_COMPONENT"] = 6402] = "DEPTH_COMPONENT";
  TextureFormat2[TextureFormat2["DEPTH_COMPONENT16"] = 33189] = "DEPTH_COMPONENT16";
  TextureFormat2[TextureFormat2["DEPTH_COMPONENT24"] = 33190] = "DEPTH_COMPONENT24";
  TextureFormat2[TextureFormat2["DEPTH_COMPONENT32F"] = 36012] = "DEPTH_COMPONENT32F";
  TextureFormat2[TextureFormat2["DEPTH_STENCIL"] = 34041] = "DEPTH_STENCIL";
  TextureFormat2[TextureFormat2["DEPTH24_STENCIL8"] = 35056] = "DEPTH24_STENCIL8";
  TextureFormat2[TextureFormat2["DEPTH32F_STENCIL8"] = 36013] = "DEPTH32F_STENCIL8";
  TextureFormat2[TextureFormat2["LUMINANCE"] = 6409] = "LUMINANCE";
  TextureFormat2[TextureFormat2["LUMINANCE_ALPHA"] = 6410] = "LUMINANCE_ALPHA";
  TextureFormat2[TextureFormat2["R11F_G11F_B10F"] = 35898] = "R11F_G11F_B10F";
  TextureFormat2[TextureFormat2["R16F"] = 33325] = "R16F";
  TextureFormat2[TextureFormat2["R16I"] = 33331] = "R16I";
  TextureFormat2[TextureFormat2["R16UI"] = 33332] = "R16UI";
  TextureFormat2[TextureFormat2["R32F"] = 33326] = "R32F";
  TextureFormat2[TextureFormat2["R32I"] = 33333] = "R32I";
  TextureFormat2[TextureFormat2["R32UI"] = 33334] = "R32UI";
  TextureFormat2[TextureFormat2["R8"] = 33321] = "R8";
  TextureFormat2[TextureFormat2["R8_SNORM"] = 36756] = "R8_SNORM";
  TextureFormat2[TextureFormat2["R8I"] = 33329] = "R8I";
  TextureFormat2[TextureFormat2["R8UI"] = 33330] = "R8UI";
  TextureFormat2[TextureFormat2["RED"] = 6403] = "RED";
  TextureFormat2[TextureFormat2["RED_INTEGER"] = 36244] = "RED_INTEGER";
  TextureFormat2[TextureFormat2["RG"] = 33319] = "RG";
  TextureFormat2[TextureFormat2["RG_INTEGER"] = 33320] = "RG_INTEGER";
  TextureFormat2[TextureFormat2["RG16F"] = 33327] = "RG16F";
  TextureFormat2[TextureFormat2["RG16I"] = 33337] = "RG16I";
  TextureFormat2[TextureFormat2["RG16UI"] = 33338] = "RG16UI";
  TextureFormat2[TextureFormat2["RG32F"] = 33328] = "RG32F";
  TextureFormat2[TextureFormat2["RG32I"] = 33339] = "RG32I";
  TextureFormat2[TextureFormat2["RG32UI"] = 33340] = "RG32UI";
  TextureFormat2[TextureFormat2["RG8"] = 33323] = "RG8";
  TextureFormat2[TextureFormat2["RG8_SNORM"] = 36757] = "RG8_SNORM";
  TextureFormat2[TextureFormat2["RG8I"] = 33335] = "RG8I";
  TextureFormat2[TextureFormat2["RG8UI"] = 33336] = "RG8UI";
  TextureFormat2[TextureFormat2["RGB"] = 6407] = "RGB";
  TextureFormat2[TextureFormat2["RGB_INTEGER"] = 36248] = "RGB_INTEGER";
  TextureFormat2[TextureFormat2["RGB10_A2"] = 32857] = "RGB10_A2";
  TextureFormat2[TextureFormat2["RGB10_A2UI"] = 36975] = "RGB10_A2UI";
  TextureFormat2[TextureFormat2["RGB16F"] = 34843] = "RGB16F";
  TextureFormat2[TextureFormat2["RGB16I"] = 36233] = "RGB16I";
  TextureFormat2[TextureFormat2["RGB16UI"] = 36215] = "RGB16UI";
  TextureFormat2[TextureFormat2["RGB32F"] = 34837] = "RGB32F";
  TextureFormat2[TextureFormat2["RGB32I"] = 36227] = "RGB32I";
  TextureFormat2[TextureFormat2["RGB32UI"] = 36209] = "RGB32UI";
  TextureFormat2[TextureFormat2["RGB5_A1"] = 32855] = "RGB5_A1";
  TextureFormat2[TextureFormat2["RGB565"] = 36194] = "RGB565";
  TextureFormat2[TextureFormat2["RGB8"] = 32849] = "RGB8";
  TextureFormat2[TextureFormat2["RGB8_SNORM"] = 36758] = "RGB8_SNORM";
  TextureFormat2[TextureFormat2["RGB8I"] = 36239] = "RGB8I";
  TextureFormat2[TextureFormat2["RGB8UI"] = 36221] = "RGB8UI";
  TextureFormat2[TextureFormat2["RGB9_E5"] = 35901] = "RGB9_E5";
  TextureFormat2[TextureFormat2["RGBA"] = 6408] = "RGBA";
  TextureFormat2[TextureFormat2["RGBA_INTEGER"] = 36249] = "RGBA_INTEGER";
  TextureFormat2[TextureFormat2["RGBA16F"] = 34842] = "RGBA16F";
  TextureFormat2[TextureFormat2["RGBA16I"] = 36232] = "RGBA16I";
  TextureFormat2[TextureFormat2["RGBA16UI"] = 36214] = "RGBA16UI";
  TextureFormat2[TextureFormat2["RGBA32F"] = 34836] = "RGBA32F";
  TextureFormat2[TextureFormat2["RGBA32I"] = 36226] = "RGBA32I";
  TextureFormat2[TextureFormat2["RGBA32UI"] = 36208] = "RGBA32UI";
  TextureFormat2[TextureFormat2["RGBA4"] = 32854] = "RGBA4";
  TextureFormat2[TextureFormat2["RGBA8"] = 32856] = "RGBA8";
  TextureFormat2[TextureFormat2["RGBA8_SNORM"] = 36759] = "RGBA8_SNORM";
  TextureFormat2[TextureFormat2["RGBA8I"] = 36238] = "RGBA8I";
  TextureFormat2[TextureFormat2["RGBA8UI"] = 36220] = "RGBA8UI";
  TextureFormat2[TextureFormat2["SRGB8"] = 35905] = "SRGB8";
  TextureFormat2[TextureFormat2["SRGB8_ALPHA8"] = 35907] = "SRGB8_ALPHA8";
  return TextureFormat2;
})(TextureFormat || {});
var TextureType = /* @__PURE__ */ ((TextureType2) => {
  TextureType2[TextureType2["BYTE"] = 5120] = "BYTE";
  TextureType2[TextureType2["UNSIGNED_BYTE"] = 5121] = "UNSIGNED_BYTE";
  TextureType2[TextureType2["SHORT"] = 5122] = "SHORT";
  TextureType2[TextureType2["UNSIGNED_SHORT"] = 5123] = "UNSIGNED_SHORT";
  TextureType2[TextureType2["INT"] = 5124] = "INT";
  TextureType2[TextureType2["UNSIGNED_INT"] = 5125] = "UNSIGNED_INT";
  TextureType2[TextureType2["FLOAT"] = 5126] = "FLOAT";
  TextureType2[TextureType2["HALF_FLOAT"] = 5131] = "HALF_FLOAT";
  TextureType2[TextureType2["UNSIGNED_SHORT_4_4_4_4"] = 32819] = "UNSIGNED_SHORT_4_4_4_4";
  TextureType2[TextureType2["UNSIGNED_SHORT_5_5_5_1"] = 32820] = "UNSIGNED_SHORT_5_5_5_1";
  TextureType2[TextureType2["UNSIGNED_SHORT_5_6_5"] = 33635] = "UNSIGNED_SHORT_5_6_5";
  TextureType2[TextureType2["UNSIGNED_INT_2_10_10_10_REV"] = 33640] = "UNSIGNED_INT_2_10_10_10_REV";
  TextureType2[TextureType2["UNSIGNED_INT_24_8"] = 34042] = "UNSIGNED_INT_24_8";
  TextureType2[TextureType2["UNSIGNED_INT_10F_11F_11F_REV"] = 35899] = "UNSIGNED_INT_10F_11F_11F_REV";
  TextureType2[TextureType2["UNSIGNED_INT_5_9_9_9_REV"] = 35902] = "UNSIGNED_INT_5_9_9_9_REV";
  TextureType2[TextureType2["HALF_FLOAT_OES"] = 36193] = "HALF_FLOAT_OES";
  TextureType2[TextureType2["FLOAT_32_UNSIGNED_INT_24_8_REV"] = 36269] = "FLOAT_32_UNSIGNED_INT_24_8_REV";
  return TextureType2;
})(TextureType || {});
var TextureTarget = /* @__PURE__ */ ((TextureTarget2) => {
  TextureTarget2[TextureTarget2["TEXTURE_2D"] = 3553] = "TEXTURE_2D";
  TextureTarget2[TextureTarget2["TEXTURE_3D"] = 32879] = "TEXTURE_3D";
  TextureTarget2[TextureTarget2["TEXTURE_CUBE_MAP"] = 34067] = "TEXTURE_CUBE_MAP";
  TextureTarget2[TextureTarget2["TEXTURE_2D_ARRAY"] = 35866] = "TEXTURE_2D_ARRAY";
  return TextureTarget2;
})(TextureTarget || {});
var TextureFilter = /* @__PURE__ */ ((TextureFilter2) => {
  TextureFilter2[TextureFilter2["LINEAR"] = 9729] = "LINEAR";
  TextureFilter2[TextureFilter2["NEAREST"] = 9728] = "NEAREST";
  TextureFilter2[TextureFilter2["NEAREST_MIPMAP_NEAREST"] = 9984] = "NEAREST_MIPMAP_NEAREST";
  TextureFilter2[TextureFilter2["LINEAR_MIPMAP_NEAREST"] = 9985] = "LINEAR_MIPMAP_NEAREST";
  TextureFilter2[TextureFilter2["NEAREST_MIPMAP_LINEAR"] = 9986] = "NEAREST_MIPMAP_LINEAR";
  TextureFilter2[TextureFilter2["LINEAR_MIPMAP_LINEAR"] = 9987] = "LINEAR_MIPMAP_LINEAR";
  return TextureFilter2;
})(TextureFilter || {});
var TextureRepeat = /* @__PURE__ */ ((TextureRepeat2) => {
  TextureRepeat2[TextureRepeat2["REPEAT"] = 10497] = "REPEAT";
  TextureRepeat2[TextureRepeat2["CLAMP"] = 33071] = "CLAMP";
  TextureRepeat2[TextureRepeat2["REPEAT_MIRROR"] = 33648] = "REPEAT_MIRROR";
  return TextureRepeat2;
})(TextureRepeat || {});
const $ = (format, types, num, render = false, filter = false, renderExt = render) => ({
  format,
  types,
  render,
  renderExt,
  filter,
  num
});
const TEX_FORMATS = {
  [6406 /* ALPHA */]: $(
    6406 /* ALPHA */,
    [
      5121 /* UNSIGNED_BYTE */,
      1,
      5131 /* HALF_FLOAT */,
      2,
      36193 /* HALF_FLOAT_OES */,
      2,
      5126 /* FLOAT */,
      4
    ],
    1,
    true,
    true
  ),
  [6402 /* DEPTH_COMPONENT */]: $(
    6402 /* DEPTH_COMPONENT */,
    [5123 /* UNSIGNED_SHORT */, 2, 5125 /* UNSIGNED_INT */, 4],
    1,
    true
  ),
  [33189 /* DEPTH_COMPONENT16 */]: $(
    6402 /* DEPTH_COMPONENT */,
    [5123 /* UNSIGNED_SHORT */, 2, 5125 /* UNSIGNED_INT */, 4],
    1,
    true
  ),
  [33190 /* DEPTH_COMPONENT24 */]: $(
    6402 /* DEPTH_COMPONENT */,
    [5125 /* UNSIGNED_INT */, 4],
    1,
    true
  ),
  [36012 /* DEPTH_COMPONENT32F */]: $(
    6402 /* DEPTH_COMPONENT */,
    [5126 /* FLOAT */, 4],
    1,
    true
  ),
  [34041 /* DEPTH_STENCIL */]: $(
    34041 /* DEPTH_STENCIL */,
    [34042 /* UNSIGNED_INT_24_8 */, 4],
    1,
    true
  ),
  [35056 /* DEPTH24_STENCIL8 */]: $(
    34041 /* DEPTH_STENCIL */,
    [34042 /* UNSIGNED_INT_24_8 */, 4],
    1,
    true
  ),
  [36013 /* DEPTH32F_STENCIL8 */]: $(
    34041 /* DEPTH_STENCIL */,
    [36269 /* FLOAT_32_UNSIGNED_INT_24_8_REV */, 4],
    1,
    true
  ),
  [6410 /* LUMINANCE_ALPHA */]: $(
    6410 /* LUMINANCE_ALPHA */,
    [
      5121 /* UNSIGNED_BYTE */,
      2,
      5131 /* HALF_FLOAT */,
      4,
      36193 /* HALF_FLOAT_OES */,
      4,
      5126 /* FLOAT */,
      8
    ],
    2,
    true,
    true
  ),
  [6409 /* LUMINANCE */]: $(
    6409 /* LUMINANCE */,
    [
      5121 /* UNSIGNED_BYTE */,
      1,
      5131 /* HALF_FLOAT */,
      2,
      36193 /* HALF_FLOAT_OES */,
      2,
      5126 /* FLOAT */,
      4
    ],
    1,
    true,
    true
  ),
  [35898 /* R11F_G11F_B10F */]: $(
    6407 /* RGB */,
    [
      5126 /* FLOAT */,
      12,
      5131 /* HALF_FLOAT */,
      6,
      35899 /* UNSIGNED_INT_10F_11F_11F_REV */,
      4
    ],
    3,
    false,
    true,
    true
  ),
  [33325 /* R16F */]: $(
    6403 /* RED */,
    [5126 /* FLOAT */, 4, 5131 /* HALF_FLOAT */, 2],
    1,
    false,
    true,
    true
  ),
  [33331 /* R16I */]: $(
    36244 /* RED_INTEGER */,
    [5122 /* SHORT */, 2],
    1,
    true
  ),
  [33332 /* R16UI */]: $(
    36244 /* RED_INTEGER */,
    [5123 /* UNSIGNED_SHORT */, 2],
    1,
    true
  ),
  [33326 /* R32F */]: $(
    6403 /* RED */,
    [5126 /* FLOAT */, 4],
    1,
    false,
    false,
    true
  ),
  [33333 /* R32I */]: $(
    36244 /* RED_INTEGER */,
    [5124 /* INT */, 4],
    1,
    true
  ),
  [33334 /* R32UI */]: $(
    36244 /* RED_INTEGER */,
    [5125 /* UNSIGNED_INT */, 4],
    1,
    true
  ),
  [36756 /* R8_SNORM */]: $(
    6403 /* RED */,
    [5120 /* BYTE */, 1],
    1,
    false,
    true
  ),
  [33321 /* R8 */]: $(
    6403 /* RED */,
    [5121 /* UNSIGNED_BYTE */, 1],
    1,
    true,
    true
  ),
  [33329 /* R8I */]: $(
    36244 /* RED_INTEGER */,
    [5120 /* BYTE */, 1],
    1,
    true
  ),
  [33330 /* R8UI */]: $(
    36244 /* RED_INTEGER */,
    [5121 /* UNSIGNED_BYTE */, 1],
    1,
    true
  ),
  [33327 /* RG16F */]: $(
    33319 /* RG */,
    [5126 /* FLOAT */, 8, 5131 /* HALF_FLOAT */, 4],
    2,
    false,
    true,
    true
  ),
  [33337 /* RG16I */]: $(
    33320 /* RG_INTEGER */,
    [5122 /* SHORT */, 4],
    2,
    true
  ),
  [33338 /* RG16UI */]: $(
    33320 /* RG_INTEGER */,
    [5123 /* UNSIGNED_SHORT */, 4],
    2,
    true
  ),
  [33328 /* RG32F */]: $(
    33319 /* RG */,
    [5126 /* FLOAT */, 8],
    2,
    false,
    false,
    true
  ),
  [33339 /* RG32I */]: $(
    33320 /* RG_INTEGER */,
    [5124 /* INT */, 8],
    2,
    true
  ),
  [33340 /* RG32UI */]: $(
    33320 /* RG_INTEGER */,
    [5125 /* UNSIGNED_INT */, 8],
    2,
    true
  ),
  [36757 /* RG8_SNORM */]: $(
    33319 /* RG */,
    [5120 /* BYTE */, 2],
    2,
    false,
    true
  ),
  [33323 /* RG8 */]: $(
    33319 /* RG */,
    [5121 /* UNSIGNED_BYTE */, 2],
    2,
    true,
    true
  ),
  [33335 /* RG8I */]: $(
    33320 /* RG_INTEGER */,
    [5120 /* BYTE */, 2],
    2,
    true
  ),
  [33336 /* RG8UI */]: $(
    33320 /* RG_INTEGER */,
    [5121 /* UNSIGNED_BYTE */, 2],
    2,
    true
  ),
  [6407 /* RGB */]: $(
    6407 /* RGB */,
    [
      5121 /* UNSIGNED_BYTE */,
      3,
      5131 /* HALF_FLOAT */,
      6,
      36193 /* HALF_FLOAT_OES */,
      6,
      5126 /* FLOAT */,
      12,
      33635 /* UNSIGNED_SHORT_5_6_5 */,
      2
    ],
    3,
    true,
    true
  ),
  [32857 /* RGB10_A2 */]: $(
    6408 /* RGBA */,
    [33640 /* UNSIGNED_INT_2_10_10_10_REV */, 4],
    4,
    true,
    true
  ),
  [36975 /* RGB10_A2UI */]: $(
    36249 /* RGBA_INTEGER */,
    [33640 /* UNSIGNED_INT_2_10_10_10_REV */, 4],
    4,
    true
  ),
  [34843 /* RGB16F */]: $(
    6407 /* RGB */,
    [5126 /* FLOAT */, 12, 5131 /* HALF_FLOAT */, 6],
    3,
    false,
    true
  ),
  [36233 /* RGB16I */]: $(
    36248 /* RGB_INTEGER */,
    [5122 /* SHORT */, 6],
    3
  ),
  [36215 /* RGB16UI */]: $(
    36248 /* RGB_INTEGER */,
    [5123 /* UNSIGNED_SHORT */, 6],
    3
  ),
  [34837 /* RGB32F */]: $(6407 /* RGB */, [5126 /* FLOAT */, 12], 3),
  [36227 /* RGB32I */]: $(
    36248 /* RGB_INTEGER */,
    [5124 /* INT */, 12],
    3
  ),
  [36209 /* RGB32UI */]: $(
    36248 /* RGB_INTEGER */,
    [5125 /* UNSIGNED_INT */, 12],
    3
  ),
  [32855 /* RGB5_A1 */]: $(
    6408 /* RGBA */,
    [
      5121 /* UNSIGNED_BYTE */,
      4,
      32820 /* UNSIGNED_SHORT_5_5_5_1 */,
      2,
      33640 /* UNSIGNED_INT_2_10_10_10_REV */,
      4
    ],
    4,
    true,
    true
  ),
  [36194 /* RGB565 */]: $(
    6407 /* RGB */,
    [5121 /* UNSIGNED_BYTE */, 3, 33635 /* UNSIGNED_SHORT_5_6_5 */, 2],
    3,
    true,
    true
  ),
  [36758 /* RGB8_SNORM */]: $(
    6407 /* RGB */,
    [5120 /* BYTE */, 3],
    3,
    false,
    true
  ),
  [32849 /* RGB8 */]: $(
    6407 /* RGB */,
    [5121 /* UNSIGNED_BYTE */, 3],
    3,
    true,
    true
  ),
  [36239 /* RGB8I */]: $(
    36248 /* RGB_INTEGER */,
    [5120 /* BYTE */, 3],
    3
  ),
  [36221 /* RGB8UI */]: $(
    36248 /* RGB_INTEGER */,
    [5121 /* UNSIGNED_BYTE */, 3],
    3
  ),
  [35901 /* RGB9_E5 */]: $(
    6407 /* RGB */,
    [
      5126 /* FLOAT */,
      12,
      5131 /* HALF_FLOAT */,
      6,
      35902 /* UNSIGNED_INT_5_9_9_9_REV */,
      4
    ],
    3,
    false,
    true
  ),
  [6408 /* RGBA */]: $(
    6408 /* RGBA */,
    [
      5121 /* UNSIGNED_BYTE */,
      4,
      5131 /* HALF_FLOAT */,
      8,
      36193 /* HALF_FLOAT_OES */,
      8,
      5126 /* FLOAT */,
      16,
      32819 /* UNSIGNED_SHORT_4_4_4_4 */,
      2,
      32820 /* UNSIGNED_SHORT_5_5_5_1 */,
      2
    ],
    4,
    true,
    true
  ),
  [34842 /* RGBA16F */]: $(
    6408 /* RGBA */,
    [5126 /* FLOAT */, 16, 5131 /* HALF_FLOAT */, 8],
    4,
    false,
    true,
    true
  ),
  [36232 /* RGBA16I */]: $(
    36249 /* RGBA_INTEGER */,
    [5122 /* SHORT */, 8],
    4,
    true
  ),
  [36214 /* RGBA16UI */]: $(
    36249 /* RGBA_INTEGER */,
    [5123 /* UNSIGNED_SHORT */, 8],
    4,
    true
  ),
  [34836 /* RGBA32F */]: $(
    6408 /* RGBA */,
    [5126 /* FLOAT */, 16],
    4,
    false,
    false,
    true
  ),
  [36226 /* RGBA32I */]: $(
    36249 /* RGBA_INTEGER */,
    [5124 /* INT */, 16],
    4,
    true
  ),
  [36208 /* RGBA32UI */]: $(
    36249 /* RGBA_INTEGER */,
    [5125 /* UNSIGNED_INT */, 16],
    4,
    true
  ),
  [32854 /* RGBA4 */]: $(
    6408 /* RGBA */,
    [5121 /* UNSIGNED_BYTE */, 4, 32819 /* UNSIGNED_SHORT_4_4_4_4 */, 2],
    4,
    true,
    true
  ),
  [36759 /* RGBA8_SNORM */]: $(
    6408 /* RGBA */,
    [5120 /* BYTE */, 4],
    4,
    false,
    true
  ),
  [32856 /* RGBA8 */]: $(
    6408 /* RGBA */,
    [5121 /* UNSIGNED_BYTE */, 4],
    4,
    true,
    true
  ),
  [36238 /* RGBA8I */]: $(
    36249 /* RGBA_INTEGER */,
    [5120 /* BYTE */, 4],
    4,
    true
  ),
  [36220 /* RGBA8UI */]: $(
    36249 /* RGBA_INTEGER */,
    [5121 /* UNSIGNED_BYTE */, 4],
    4,
    true
  ),
  [35907 /* SRGB8_ALPHA8 */]: $(
    6408 /* RGBA */,
    [5121 /* UNSIGNED_BYTE */, 4],
    4,
    true,
    true
  ),
  [35905 /* SRGB8 */]: $(
    6407 /* RGB */,
    [5121 /* UNSIGNED_BYTE */, 3],
    3,
    false,
    true
  )
};
export {
  TEX_FORMATS,
  TextureFilter,
  TextureFormat,
  TextureRepeat,
  TextureTarget,
  TextureType
};