GLI  0.5.0
format.hpp
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1 
29 #ifndef GLI_CORE_FORMAT_INCLUDED
30 #define GLI_CORE_FORMAT_INCLUDED
31 
32 namespace gli
33 {
34  enum format
35  {
36  FORMAT_NULL,
37 
38  // unorm formats
39  R8_UNORM,
40  RG8_UNORM,
41  RGB8_UNORM,
42  RGBA8_UNORM,
43 
44  R16_UNORM,
45  RG16_UNORM,
46  RGB16_UNORM,
47  RGBA16_UNORM,
48 
49  // snorm formats
50  R8_SNORM,
51  RG8_SNORM,
52  RGB8_SNORM,
53  RGBA8_SNORM,
54 
55  R16_SNORM,
56  RG16_SNORM,
57  RGB16_SNORM,
58  RGBA16_SNORM,
59 
60  // Unsigned integer formats
61  R8U,
62  RG8U,
63  RGB8U,
64  RGBA8U,
65 
66  R16U,
67  RG16U,
68  RGB16U,
69  RGBA16U,
70 
71  R32U,
72  RG32U,
73  RGB32U,
74  RGBA32U,
75 
76  // Signed integer formats
77  R8I,
78  RG8I,
79  RGB8I,
80  RGBA8I,
81 
82  R16I,
83  RG16I,
84  RGB16I,
85  RGBA16I,
86 
87  R32I,
88  RG32I,
89  RGB32I,
90  RGBA32I,
91 
92  // Floating formats
93  R16F,
94  RG16F,
95  RGB16F,
96  RGBA16F,
97 
98  R32F,
99  RG32F,
100  RGB32F,
101  RGBA32F,
102 
103  // Packed formats
104  RGB9E5,
105  RG11B10F,
106  R3G3B2,
107  R5G6B5,
108  RGB5A1,
109  RGBA4,
110  RGB10A2,
111 
112  // Depth formats
113  D16,
114  D24X8,
115  D24S8,
116  D32F,
117  D32FS8X24,
118 
119  // Compressed formats
120  RGB_DXT1,
121  RGBA_DXT1,
122  RGBA_DXT3,
123  RGBA_DXT5,
124  R_ATI1N_UNORM,
125  R_ATI1N_SNORM,
126  RG_ATI2N_UNORM,
127  RG_ATI2N_SNORM,
128  RGB_BP_UNSIGNED_FLOAT,
129  RGB_BP_SIGNED_FLOAT,
130  RGB_BP_UNORM,
131  RGB_PVRTC_4BPPV1,
132  RGB_PVRTC_2BPPV1,
133  RGBA_PVRTC_4BPPV1,
134  RGBA_PVRTC_2BPPV1,
135  ATC_RGB,
136  ATC_RGBA_EXPLICIT_ALPHA,
137  ATC_RGBA_INTERPOLATED_ALPHA,
138  RGBA_ASTC_4x4,
139  RGBA_ASTC_5x4,
140  RGBA_ASTC_5x5,
141  RGBA_ASTC_6x5,
142  RGBA_ASTC_6x6,
143  RGBA_ASTC_8x5,
144  RGBA_ASTC_8x6,
145  RGBA_ASTC_8x8,
146  RGBA_ASTC_10x5,
147  RGBA_ASTC_10x6,
148  RGBA_ASTC_10x8,
149  RGBA_ASTC_10x10,
150  RGBA_ASTC_12x10,
151  RGBA_ASTC_12x12,
152 
153  // sRGB formats
154  SRGB8,
155  SRGB8_ALPHA8,
156  SRGB_DXT1,
157  SRGB_ALPHA_DXT1,
158  SRGB_ALPHA_DXT3,
159  SRGB_ALPHA_DXT5,
160  SRGB_BP_UNORM,
161  SRGB_PVRTC_2BPPV1,
162  SRGB_PVRTC_4BPPV1,
163  SRGB_ALPHA_PVRTC_2BPPV1,
164  SRGB_ALPHA_PVRTC_4BPPV1,
165  SRGB8_ALPHA8_ASTC_4x4,
166  SRGB8_ALPHA8_ASTC_5x4,
167  SRGB8_ALPHA8_ASTC_5x5,
168  SRGB8_ALPHA8_ASTC_6x5,
169  SRGB8_ALPHA8_ASTC_6x6,
170  SRGB8_ALPHA8_ASTC_8x5,
171  SRGB8_ALPHA8_ASTC_8x6,
172  SRGB8_ALPHA8_ASTC_8x8,
173  SRGB8_ALPHA8_ASTC_10x5,
174  SRGB8_ALPHA8_ASTC_10x6,
175  SRGB8_ALPHA8_ASTC_10x8,
176  SRGB8_ALPHA8_ASTC_10x10,
177  SRGB8_ALPHA8_ASTC_12x10,
178  SRGB8_ALPHA8_ASTC_12x12,
179 
180  FORMAT_MAX
181  };
182 
183  enum dxgiFormat
184  {
185  DXGI_FORMAT_UNKNOWN = 0,
186  DXGI_FORMAT_R32G32B32A32_TYPELESS = 1,
187  DXGI_FORMAT_R32G32B32A32_FLOAT = 2,
188  DXGI_FORMAT_R32G32B32A32_UINT = 3,
189  DXGI_FORMAT_R32G32B32A32_SINT = 4,
190  DXGI_FORMAT_R32G32B32_TYPELESS = 5,
191  DXGI_FORMAT_R32G32B32_FLOAT = 6,
192  DXGI_FORMAT_R32G32B32_UINT = 7,
193  DXGI_FORMAT_R32G32B32_SINT = 8,
194  DXGI_FORMAT_R16G16B16A16_TYPELESS = 9,
195  DXGI_FORMAT_R16G16B16A16_FLOAT = 10,
196  DXGI_FORMAT_R16G16B16A16_UNORM = 11,
197  DXGI_FORMAT_R16G16B16A16_UINT = 12,
198  DXGI_FORMAT_R16G16B16A16_SNORM = 13,
199  DXGI_FORMAT_R16G16B16A16_SINT = 14,
200  DXGI_FORMAT_R32G32_TYPELESS = 15,
201  DXGI_FORMAT_R32G32_FLOAT = 16,
202  DXGI_FORMAT_R32G32_UINT = 17,
203  DXGI_FORMAT_R32G32_SINT = 18,
204  DXGI_FORMAT_R32G8X24_TYPELESS = 19,
205  DXGI_FORMAT_D32_FLOAT_S8X24_UINT = 20,
206  DXGI_FORMAT_R32_FLOAT_X8X24_TYPELESS = 21,
207  DXGI_FORMAT_X32_TYPELESS_G8X24_UINT = 22,
208  DXGI_FORMAT_R10G10B10A2_TYPELESS = 23,
209  DXGI_FORMAT_R10G10B10A2_UNORM = 24,
210  DXGI_FORMAT_R10G10B10A2_UINT = 25,
211  DXGI_FORMAT_R11G11B10_FLOAT = 26,
212  DXGI_FORMAT_R8G8B8A8_TYPELESS = 27,
213  DXGI_FORMAT_R8G8B8A8_UNORM = 28,
214  DXGI_FORMAT_R8G8B8A8_UNORM_SRGB = 29,
215  DXGI_FORMAT_R8G8B8A8_UINT = 30,
216  DXGI_FORMAT_R8G8B8A8_SNORM = 31,
217  DXGI_FORMAT_R8G8B8A8_SINT = 32,
218  DXGI_FORMAT_R16G16_TYPELESS = 33,
219  DXGI_FORMAT_R16G16_FLOAT = 34,
220  DXGI_FORMAT_R16G16_UNORM = 35,
221  DXGI_FORMAT_R16G16_UINT = 36,
222  DXGI_FORMAT_R16G16_SNORM = 37,
223  DXGI_FORMAT_R16G16_SINT = 38,
224  DXGI_FORMAT_R32_TYPELESS = 39,
225  DXGI_FORMAT_D32_FLOAT = 40,
226  DXGI_FORMAT_R32_FLOAT = 41,
227  DXGI_FORMAT_R32_UINT = 42,
228  DXGI_FORMAT_R32_SINT = 43,
229  DXGI_FORMAT_R24G8_TYPELESS = 44,
230  DXGI_FORMAT_D24_UNORM_S8_UINT = 45,
231  DXGI_FORMAT_R24_UNORM_X8_TYPELESS = 46,
232  DXGI_FORMAT_X24_TYPELESS_G8_UINT = 47,
233  DXGI_FORMAT_R8G8_TYPELESS = 48,
234  DXGI_FORMAT_R8G8_UNORM = 49,
235  DXGI_FORMAT_R8G8_UINT = 50,
236  DXGI_FORMAT_R8G8_SNORM = 51,
237  DXGI_FORMAT_R8G8_SINT = 52,
238  DXGI_FORMAT_R16_TYPELESS = 53,
239  DXGI_FORMAT_R16_FLOAT = 54,
240  DXGI_FORMAT_D16_UNORM = 55,
241  DXGI_FORMAT_R16_UNORM = 56,
242  DXGI_FORMAT_R16_UINT = 57,
243  DXGI_FORMAT_R16_SNORM = 58,
244  DXGI_FORMAT_R16_SINT = 59,
245  DXGI_FORMAT_R8_TYPELESS = 60,
246  DXGI_FORMAT_R8_UNORM = 61,
247  DXGI_FORMAT_R8_UINT = 62,
248  DXGI_FORMAT_R8_SNORM = 63,
249  DXGI_FORMAT_R8_SINT = 64,
250  DXGI_FORMAT_A8_UNORM = 65,
251  DXGI_FORMAT_R1_UNORM = 66,
252  DXGI_FORMAT_R9G9B9E5_SHAREDEXP = 67,
253  DXGI_FORMAT_R8G8_B8G8_UNORM = 68,
254  DXGI_FORMAT_G8R8_G8B8_UNORM = 69,
255  DXGI_FORMAT_BC1_TYPELESS = 70,
256  DXGI_FORMAT_BC1_UNORM = 71,
257  DXGI_FORMAT_BC1_UNORM_SRGB = 72,
258  DXGI_FORMAT_BC2_TYPELESS = 73,
259  DXGI_FORMAT_BC2_UNORM = 74,
260  DXGI_FORMAT_BC2_UNORM_SRGB = 75,
261  DXGI_FORMAT_BC3_TYPELESS = 76,
262  DXGI_FORMAT_BC3_UNORM = 77,
263  DXGI_FORMAT_BC3_UNORM_SRGB = 78,
264  DXGI_FORMAT_BC4_TYPELESS = 79,
265  DXGI_FORMAT_BC4_UNORM = 80,
266  DXGI_FORMAT_BC4_SNORM = 81,
267  DXGI_FORMAT_BC5_TYPELESS = 82,
268  DXGI_FORMAT_BC5_UNORM = 83,
269  DXGI_FORMAT_BC5_SNORM = 84,
270  DXGI_FORMAT_B5G6R5_UNORM = 85,
271  DXGI_FORMAT_B5G5R5A1_UNORM = 86,
272  DXGI_FORMAT_B8G8R8A8_UNORM = 87,
273  DXGI_FORMAT_B8G8R8X8_UNORM = 88,
274  DXGI_FORMAT_R10G10B10_XR_BIAS_A2_UNORM = 89,
275  DXGI_FORMAT_B8G8R8A8_TYPELESS = 90,
276  DXGI_FORMAT_B8G8R8A8_UNORM_SRGB = 91,
277  DXGI_FORMAT_B8G8R8X8_TYPELESS = 92,
278  DXGI_FORMAT_B8G8R8X8_UNORM_SRGB = 93,
279  DXGI_FORMAT_BC6H_TYPELESS = 94,
280  DXGI_FORMAT_BC6H_UF16 = 95,
281  DXGI_FORMAT_BC6H_SF16 = 96,
282  DXGI_FORMAT_BC7_TYPELESS = 97,
283  DXGI_FORMAT_BC7_UNORM = 98,
284  DXGI_FORMAT_BC7_UNORM_SRGB = 99,
285  DXGI_FORMAT_FORCE_UINT = 0xffffffffUL
286  };
287 
288  enum internalFormat
289  {
290  INTERNAL_NONE = 0, //GL_NONE
291 
292  // unorm formats
293  INTERNAL_R8_UNORM = 0x8229, //GL_R8
294  INTERNAL_RG8_UNORM = 0x822B, //GL_RG8
295  INTERNAL_RGB8_UNORM = 0x8051, //GL_RGB8
296  INTERNAL_RGBA8_UNORM = 0x8058, //GL_RGBA8
297 
298  INTERNAL_R16_UNORM = 0x822A, //GL_R16
299  INTERNAL_RG16_UNORM = 0x822C, //GL_RG16
300  INTERNAL_RGB16_UNORM = 0x8054, //GL_RGB16
301  INTERNAL_RGBA16_UNORM = 0x805B, //GL_RGBA16
302 
303  // snorm formats
304  INTERNAL_R8_SNORM = 0x8F94, //GL_R8_SNORM
305  INTERNAL_RG8_SNORM = 0x8F95, //GL_RG8_SNORM
306  INTERNAL_RGB8_SNORM = 0x8F96, //GL_RGB8_SNORM
307  INTERNAL_RGBA8_SNORM = 0x8F97, //GL_RGBA8_SNORM
308 
309  INTERNAL_R16_SNORM = 0x8F98, //GL_R16_SNORM
310  INTERNAL_RG16_SNORM= 0x8F99, //GL_RG16_SNORM
311  INTERNAL_RGB16_SNORM= 0x8F9A, //GL_RGB16_SNORM
312  INTERNAL_RGBA16_SNORM = 0x8F9B, //GL_RGBA16_SNORM
313 
314  // Unsigned integer formats
315  INTERNAL_R8U = 0x8232, //GL_R8UI
316  INTERNAL_RG8U = 0x8238, //GL_RG8UI
317  INTERNAL_RGB8U = 0x8D7D, //GL_RGB8UI
318  INTERNAL_RGBA8U = 0x8D7C, //GL_RGBA8UI
319 
320  INTERNAL_R16U = 0x8234, //GL_R16UI
321  INTERNAL_RG16U = 0x823A, //GL_RG16UI
322  INTERNAL_RGB16U = 0x8D77, //GL_RGB16UI
323  INTERNAL_RGBA16U = 0x8D76, //GL_RGBA16UI
324 
325  INTERNAL_R32U = 0x8236, //GL_R32UI
326  INTERNAL_RG32U = 0x823C, //GL_RG32UI
327  INTERNAL_RGB32U = 0x8D71, //GL_RGB32UI
328  INTERNAL_RGBA32U = 0x8D70, //GL_RGBA32UI
329 
330  // Signed integer formats
331  INTERNAL_R8I = 0x8231, //GL_R8I
332  INTERNAL_RG8I = 0x8237, //GL_RG8I
333  INTERNAL_RGB8I = 0x8D8F, //GL_RGB8I
334  INTERNAL_RGBA8I = 0x8D8E, //GL_RGBA8I
335 
336  INTERNAL_R16I = 0x8233, //GL_R16I
337  INTERNAL_RG16I = 0x8239, //GL_RG16I
338  INTERNAL_RGB16I = 0x8D89, //GL_RGB16I
339  INTERNAL_RGBA16I = 0x8D88, //GL_RGBA16I
340 
341  INTERNAL_R32I = 0x8235, //GL_R32I
342  INTERNAL_RG32I = 0x823B, //GL_RG32I
343  INTERNAL_RGB32I = 0x8D83, //GL_RGB32I
344  INTERNAL_RGBA32I = 0x8D82, //GL_RGBA32I
345 
346  // Floating formats
347  INTERNAL_R16F = 0x822D, //GL_R16F
348  INTERNAL_RG16F = 0x822F, //GL_RG16F
349  INTERNAL_RGB16F = 0x881B, //GL_RGB16F
350  INTERNAL_RGBA16F = 0x881A, //GL_RGBA16F
351 
352  INTERNAL_R32F = 0x822E, //GL_R32F
353  INTERNAL_RG32F = 0x8230, //GL_RG32F
354  INTERNAL_RGB32F = 0x8815, //GL_RGB32F
355  INTERNAL_RGBA32F = 0x8814, //GL_RGBA32F
356 
357  // Packed formats
358  INTERNAL_RGB9E5 = 0x8C3D, //GL_RGB9_E5
359  INTERNAL_RG11B10F = 0x8C3A, //GL_R11F_G11F_B10F
360  INTERNAL_RG3B2 = 0x2A10, //GL_R3_G3_B2
361  INTERNAL_R5G6B5 = 0x8D62, //GL_RGB565
362  INTERNAL_RGB5A1 = 0x8057, //GL_RGB5_A1
363  INTERNAL_RGBA4 = 0x8056, //GL_RGBA4
364  INTERNAL_RGB10A2 = 0x8059, //GL_RGB10_A2UI
365 
366  // Depth formats
367  INTERNAL_D16 = 0x81A5, //GL_DEPTH_COMPONENT16
368  INTERNAL_D24 = 0x81A6, //GL_DEPTH_COMPONENT24
369  INTERNAL_D24S8 = 0x88F0, //GL_DEPTH24_STENCIL8
370  INTERNAL_D32 = 0x81A7, //GL_DEPTH_COMPONENT32
371  INTERNAL_D32F = 0x8CAC, //GL_DEPTH_COMPONENT32F
372  INTERNAL_D32FS8X24 = 0x8CAD, //GL_DEPTH32F_STENCIL8
373 
374  // Compressed formats
375  INTERNAL_RGB_DXT1 = 0x83F0, //GL_COMPRESSED_RGB_S3TC_DXT1_EXT
376  INTERNAL_RGBA_DXT1 = 0x83F1, //GL_COMPRESSED_RGBA_S3TC_DXT1_EXT
377  INTERNAL_RGBA_DXT3 = 0x83F2, //GL_COMPRESSED_RGBA_S3TC_DXT3_EXT
378  INTERNAL_RGBA_DXT5 = 0x83F3, //GL_COMPRESSED_RGBA_S3TC_DXT5_EXT
379  INTERNAL_R_ATI1N_UNORM = 0x8DBB, //GL_COMPRESSED_RED_RGTC1
380  INTERNAL_R_ATI1N_SNORM = 0x8DBC, //GL_COMPRESSED_SIGNED_RED_RGTC1
381  INTERNAL_RG_ATI2N_UNORM = 0x8DBD, //GL_COMPRESSED_RG_RGTC2
382  INTERNAL_RG_ATI2N_SNORM = 0x8DBE, //GL_COMPRESSED_SIGNED_RG_RGTC2
383  INTERNAL_RGB_BP_UNSIGNED_FLOAT = 0x8E8F, //GL_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT
384  INTERNAL_RGB_BP_SIGNED_FLOAT = 0x8E8E, //GL_COMPRESSED_RGB_BPTC_SIGNED_FLOAT
385  INTERNAL_RGB_BP_UNORM = 0x8E8C, //GL_COMPRESSED_RGBA_BPTC_UNORM
386  INTERNAL_RGB_PVRTC_4BPPV1 = 0x8C00, //GL_COMPRESSED_RGB_PVRTC_4BPPV1_IMG
387  INTERNAL_RGB_PVRTC_2BPPV1 = 0x8C01, //GL_COMPRESSED_RGB_PVRTC_2BPPV1_IMG
388  INTERNAL_RGBA_PVRTC_4BPPV1 = 0x8C02, //GL_COMPRESSED_RGBA_PVRTC_4BPPV1_IMG
389  INTERNAL_RGBA_PVRTC_2BPPV1 = 0x8C03, //GL_COMPRESSED_RGBA_PVRTC_2BPPV1_IMG
390  INTERNAL_ATC_RGB = 0x8C92, //GL_ATC_RGB_AMD
391  INTERNAL_ATC_RGBA_EXPLICIT_ALPHA = 0x8C93, //GL_ATC_RGBA_EXPLICIT_ALPHA_AMD
392  INTERNAL_ATC_RGBA_INTERPOLATED_ALPHA = 0x87EE, //GL_ATC_RGBA_INTERPOLATED_ALPHA_AMD
393  INTERNAL_RGBA_ASTC_4x4 = 0x93B0, //GL_COMPRESSED_RGBA_ASTC_4x4_KHR
394  INTERNAL_RGBA_ASTC_5x4 = 0x93B1, //GL_COMPRESSED_RGBA_ASTC_5x4_KHR
395  INTERNAL_RGBA_ASTC_5x5 = 0x93B2, //GL_COMPRESSED_RGBA_ASTC_5x5_KHR
396  INTERNAL_RGBA_ASTC_6x5 = 0x93B3, //GL_COMPRESSED_RGBA_ASTC_6x5_KHR
397  INTERNAL_RGBA_ASTC_6x6 = 0x93B4, //GL_COMPRESSED_RGBA_ASTC_6x6_KHR
398  INTERNAL_RGBA_ASTC_8x5 = 0x93B5, //GL_COMPRESSED_RGBA_ASTC_8x5_KHR
399  INTERNAL_RGBA_ASTC_8x6 = 0x93B6, //GL_COMPRESSED_RGBA_ASTC_8x6_KHR
400  INTERNAL_RGBA_ASTC_8x8 = 0x93B7, //GL_COMPRESSED_RGBA_ASTC_8x8_KHR
401  INTERNAL_RGBA_ASTC_10x5 = 0x93B8, //GL_COMPRESSED_RGBA_ASTC_10x5_KHR
402  INTERNAL_RGBA_ASTC_10x6 = 0x93B9, //GL_COMPRESSED_RGBA_ASTC_10x6_KHR
403  INTERNAL_RGBA_ASTC_10x8 = 0x93BA, //GL_COMPRESSED_RGBA_ASTC_10x8_KHR
404  INTERNAL_RGBA_ASTC_10x10 = 0x93BB, //GL_COMPRESSED_RGBA_ASTC_10x10_KHR
405  INTERNAL_RGBA_ASTC_12x10 = 0x93BC, //GL_COMPRESSED_RGBA_ASTC_12x10_KHR
406  INTERNAL_RGBA_ASTC_12x12 = 0x93BD, //GL_COMPRESSED_RGBA_ASTC_12x12_KHR
407 
408  // sRGB formats
409  INTERNAL_SRGB8 = 0x8C41, //GL_SRGB8
410  INTERNAL_SRGB8_ALPHA8 = 0x8C43, //GL_SRGB8_ALPHA8
411  INTERNAL_SRGB_DXT1 = 0x8C4C, //GL_COMPRESSED_SRGB_S3TC_DXT1_EXT
412  INTERNAL_SRGB_ALPHA_DXT1 = 0x8C4C, //GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT
413  INTERNAL_SRGB_ALPHA_DXT3 = 0x8C4E, //GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT
414  INTERNAL_SRGB_ALPHA_DXT5 = 0x8C4F, //GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT
415  INTERNAL_SRGB_BP_UNORM = 0x8E8D, //GL_COMPRESSED_SRGB_ALPHA_BPTC_UNORM
416  INTERNAL_SRGB_PVRTC_2BPPV1 = 0x8A54, //GL_COMPRESSED_SRGB_PVRTC_2BPPV1_EXT
417  INTERNAL_SRGB_PVRTC_4BPPV1 = 0x8A55, //GL_COMPRESSED_SRGB_PVRTC_4BPPV1_EXT
418  INTERNAL_SRGB_ALPHA_PVRTC_2BPPV1 = 0x8A56, //GL_COMPRESSED_SRGB_ALPHA_PVRTC_2BPPV1_EXT
419  INTERNAL_SRGB_ALPHA_PVRTC_4BPPV1 = 0x8A57, //GL_COMPRESSED_SRGB_ALPHA_PVRTC_4BPPV1_EXT
420  INTERNAL_SRGB8_ALPHA8_ASTC_4x4 = 0x93D0, //GL_COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR
421  INTERNAL_SRGB8_ALPHA8_ASTC_5x4 = 0x93D1, //GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR
422  INTERNAL_SRGB8_ALPHA8_ASTC_5x5 = 0x93D2, //GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR
423  INTERNAL_SRGB8_ALPHA8_ASTC_6x5 = 0x93D3, //GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR
424  INTERNAL_SRGB8_ALPHA8_ASTC_6x6 = 0x93D4, //GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR
425  INTERNAL_SRGB8_ALPHA8_ASTC_8x5 = 0x93D5, //GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR
426  INTERNAL_SRGB8_ALPHA8_ASTC_8x6 = 0x93D6, //GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR
427  INTERNAL_SRGB8_ALPHA8_ASTC_8x8 = 0x93D7, //GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR
428  INTERNAL_SRGB8_ALPHA8_ASTC_10x5 = 0x93D8, //GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR
429  INTERNAL_SRGB8_ALPHA8_ASTC_10x6 = 0x93D9, //GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR
430  INTERNAL_SRGB8_ALPHA8_ASTC_10x8 = 0x93DA, //GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR
431  INTERNAL_SRGB8_ALPHA8_ASTC_10x10 = 0x93DB, //GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR
432  INTERNAL_SRGB8_ALPHA8_ASTC_12x10 = 0x93DC, //GL_COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR
433  INTERNAL_SRGB8_ALPHA8_ASTC_12x12 = 0x93DD, //GL_COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR
434 
435  INTERNAL_MAX
436  };
437 
438  enum externalFormat
439  {
440  EXTERNAL_NONE = 0, //GL_NONE
441  EXTERNAL_RED = 0x1903, //GL_RED
442  EXTERNAL_RG = 0x8227, //GL_RG
443  EXTERNAL_RGB= 0x1907, //GL_RGB
444  EXTERNAL_BGR = 0x80E0, //GL_BGR
445  EXTERNAL_RGBA = 0x1908, //GL_RGBA
446  EXTERNAL_BGRA = 0x80E1, //GL_BGRA
447  EXTERNAL_RED_INTEGER = 0x8D94, //GL_RED_INTEGER
448  EXTERNAL_RG_INTEGER = 0x8228, //GL_RG_INTEGER
449  EXTERNAL_RGB_INTEGER = 0x8D98, //GL_RGB_INTEGER
450  EXTERNAL_BGR_INTEGER = 0x8D9A, //GL_BGR_INTEGER
451  EXTERNAL_RGBA_INTEGER = 0x8D99, //GL_RGBA_INTEGER
452  EXTERNAL_BGRA_INTEGER = 0x8D9B, //GL_BGRA_INTEGER
453  EXTERNAL_DEPTH = 0x1902, //GL_DEPTH_COMPONENT
454  EXTERNAL_DEPTH_STENCIL = 0x84F9, //GL_DEPTH_STENCIL
455  EXTERNAL_RGB_DXT1 = 0x83F0, //GL_COMPRESSED_RGB_S3TC_DXT1_EXT
456  EXTERNAL_RGBA_DXT1 = 0x83F1, //GL_COMPRESSED_RGBA_S3TC_DXT1_EXT
457  EXTERNAL_RGBA_DXT3 = 0x83F2, //GL_COMPRESSED_RGBA_S3TC_DXT3_EXT
458  EXTERNAL_RGBA_DXT5 = 0x83F3, //GL_COMPRESSED_RGBA_S3TC_DXT5_EXT
459  EXTERNAL_R_ATI1N_UNORM = 0x8DBB, //GL_COMPRESSED_RED_RGTC1
460  EXTERNAL_R_ATI1N_SNORM = 0x8DBC, //GL_COMPRESSED_SIGNED_RED_RGTC1
461  EXTERNAL_RG_ATI2N_UNORM = 0x8DBD, //GL_COMPRESSED_RG_RGTC2
462  EXTERNAL_RG_ATI2N_SNORM = 0x8DBE, //GL_COMPRESSED_SIGNED_RG_RGTC2
463  EXTERNAL_RGB_BP_UNSIGNED_FLOAT = 0x8E8F, //GL_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT
464  EXTERNAL_RGB_BP_SIGNED_FLOAT = 0x8E8E, //GL_COMPRESSED_RGB_BPTC_SIGNED_FLOAT
465  EXTERNAL_RGB_BP_UNORM = 0x8E8C, //GL_COMPRESSED_RGBA_BPTC_UNORM
466  EXTERNAL_RGB_PVRTC_4BPPV1 = 0x8C00, //GL_COMPRESSED_RGB_PVRTC_4BPPV1_IMG
467  EXTERNAL_RGB_PVRTC_2BPPV1 = 0x8C01, //GL_COMPRESSED_RGB_PVRTC_2BPPV1_IMG
468  EXTERNAL_RGBA_PVRTC_4BPPV1 = 0x8C02, //GL_COMPRESSED_RGBA_PVRTC_4BPPV1_IMG
469  EXTERNAL_RGBA_PVRTC_2BPPV1 = 0x8C03, //GL_COMPRESSED_RGBA_PVRTC_2BPPV1_IMG
470  EXTERNAL_ATC_RGB = 0x8C92, //GL_ATC_RGB_AMD
471  EXTERNAL_ATC_RGBA_EXPLICIT_ALPHA = 0x8C93, //GL_ATC_RGBA_EXPLICIT_ALPHA_AMD
472  EXTERNAL_ATC_RGBA_INTERPOLATED_ALPHA = 0x87EE, //GL_ATC_RGBA_INTERPOLATED_ALPHA_AMD
473  EXTERNAL_RGBA_ASTC_4x4 = 0x93B0, //GL_COMPRESSED_RGBA_ASTC_4x4_KHR
474  EXTERNAL_RGBA_ASTC_5x4 = 0x93B1, //GL_COMPRESSED_RGBA_ASTC_5x4_KHR
475  EXTERNAL_RGBA_ASTC_5x5 = 0x93B2, //GL_COMPRESSED_RGBA_ASTC_5x5_KHR
476  EXTERNAL_RGBA_ASTC_6x5 = 0x93B3, //GL_COMPRESSED_RGBA_ASTC_6x5_KHR
477  EXTERNAL_RGBA_ASTC_6x6 = 0x93B4, //GL_COMPRESSED_RGBA_ASTC_6x6_KHR
478  EXTERNAL_RGBA_ASTC_8x5 = 0x93B5, //GL_COMPRESSED_RGBA_ASTC_8x5_KHR
479  EXTERNAL_RGBA_ASTC_8x6 = 0x93B6, //GL_COMPRESSED_RGBA_ASTC_8x6_KHR
480  EXTERNAL_RGBA_ASTC_8x8 = 0x93B7, //GL_COMPRESSED_RGBA_ASTC_8x8_KHR
481  EXTERNAL_RGBA_ASTC_10x5 = 0x93B8, //GL_COMPRESSED_RGBA_ASTC_10x5_KHR
482  EXTERNAL_RGBA_ASTC_10x6 = 0x93B9, //GL_COMPRESSED_RGBA_ASTC_10x6_KHR
483  EXTERNAL_RGBA_ASTC_10x8 = 0x93BA, //GL_COMPRESSED_RGBA_ASTC_10x8_KHR
484  EXTERNAL_RGBA_ASTC_10x10 = 0x93BB, //GL_COMPRESSED_RGBA_ASTC_10x10_KHR
485  EXTERNAL_RGBA_ASTC_12x10 = 0x93BC, //GL_COMPRESSED_RGBA_ASTC_12x10_KHR
486  EXTERNAL_RGBA_ASTC_12x12 = 0x93BD //GL_COMPRESSED_RGBA_ASTC_12x12_KHR
487  };
488 
489  enum typeFormat
490  {
491  TYPE_NONE = 0, //GL_NONE
492  TYPE_I8 = 0x1400, //GL_BYTE
493  TYPE_U8 = 0x1401, //GL_UNSIGNED_BYTE
494  TYPE_I16 = 0x1402, //GL_SHORT
495  TYPE_U16 = 0x1403, //GL_UNSIGNED_SHORT
496  TYPE_I32 = 0x1404, //GL_INT
497  TYPE_U32 = 0x1405, //GL_UNSIGNED_INT
498  TYPE_F16 = 0x140B, //GL_HALF_FLOAT
499  TYPE_F32 = 0x1406, //GL_FLOAT
500  TYPE_UINT32_RGB9_E5 = 0x8C3E, //GL_UNSIGNED_INT_5_9_9_9_REV
501  TYPE_UINT32_RG11B10F = 0x8C3B, //GL_UNSIGNED_INT_10F_11F_11F_REV
502  TYPE_UINT8_RG3B2 = 0x8032, //GL_UNSIGNED_BYTE_3_3_2
503  TYPE_UINT8_RG3B2_REV = 0x8362, //GL_UNSIGNED_BYTE_2_3_3_REV
504  TYPE_UINT16_RGB5A1 = 0x8034, //GL_UNSIGNED_SHORT_5_5_5_1
505  TYPE_UINT16_RGB5A1_REV = 0x8366, //GL_UNSIGNED_SHORT_1_5_5_5_REV
506  TYPE_UINT16_R5G6B5 = 0x8363, //GL_UNSIGNED_SHORT_5_6_5
507  TYPE_UINT16_R5G6B5_REV = 0x8364, //GL_UNSIGNED_SHORT_5_6_5_REV
508  TYPE_UINT16_RGBA4 = 0x8033, //GL_UNSIGNED_SHORT_4_4_4_4
509  TYPE_UINT16_RGBA4_REV = 0x8365, //GL_UNSIGNED_SHORT_4_4_4_4_REV
510  TYPE_UINT32_RGB10A2 = 0x8036, //GL_UNSIGNED_INT_10_10_10_2
511  TYPE_UINT32_RGB10A2_REV = 0x8368 //GL_UNSIGNED_INT_2_10_10_10_REV
512  };
513 }//namespace gli
514 
515 #include "format.inl"
516 
517 #endif//GLI_CORE_FORMAT_INCLUDED
gli::externalFormat
externalFormat
Definition: format.hpp:438
gli::dxgiFormat
dxgiFormat
Definition: format.hpp:183
gli::internalFormat
internalFormat
Definition: format.hpp:288
gli::typeFormat
typeFormat
Definition: format.hpp:489
gli::format
format
Definition: format.hpp:34
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