pebble/wgpu/
texture_format.rs

1//! Mirrors `wgpu::TextureFormat` exactly (every variant, including the
2//! nested `Astc` block/channel), so a texture's format never needs a raw
3//! `wgpu::TextureFormat` — not even for exotic/compressed formats. Convert
4//! either direction via `.into()`.
5
6/// ASTC block dimensions — mirrors `wgpu::AstcBlock`.
7#[derive(Copy, Clone, Debug, PartialEq, Eq, Hash)]
8pub enum AstcBlock {
9    B4x4,
10    B5x4,
11    B5x5,
12    B6x5,
13    B6x6,
14    B8x5,
15    B8x6,
16    B8x8,
17    B10x5,
18    B10x6,
19    B10x8,
20    B10x10,
21    B12x10,
22    B12x12,
23}
24
25impl From<AstcBlock> for wgpu::AstcBlock {
26    fn from(value: AstcBlock) -> Self {
27        match value {
28            AstcBlock::B4x4 => Self::B4x4,
29            AstcBlock::B5x4 => Self::B5x4,
30            AstcBlock::B5x5 => Self::B5x5,
31            AstcBlock::B6x5 => Self::B6x5,
32            AstcBlock::B6x6 => Self::B6x6,
33            AstcBlock::B8x5 => Self::B8x5,
34            AstcBlock::B8x6 => Self::B8x6,
35            AstcBlock::B8x8 => Self::B8x8,
36            AstcBlock::B10x5 => Self::B10x5,
37            AstcBlock::B10x6 => Self::B10x6,
38            AstcBlock::B10x8 => Self::B10x8,
39            AstcBlock::B10x10 => Self::B10x10,
40            AstcBlock::B12x10 => Self::B12x10,
41            AstcBlock::B12x12 => Self::B12x12,
42        }
43    }
44}
45
46impl From<wgpu::AstcBlock> for AstcBlock {
47    fn from(value: wgpu::AstcBlock) -> Self {
48        match value {
49            wgpu::AstcBlock::B4x4 => Self::B4x4,
50            wgpu::AstcBlock::B5x4 => Self::B5x4,
51            wgpu::AstcBlock::B5x5 => Self::B5x5,
52            wgpu::AstcBlock::B6x5 => Self::B6x5,
53            wgpu::AstcBlock::B6x6 => Self::B6x6,
54            wgpu::AstcBlock::B8x5 => Self::B8x5,
55            wgpu::AstcBlock::B8x6 => Self::B8x6,
56            wgpu::AstcBlock::B8x8 => Self::B8x8,
57            wgpu::AstcBlock::B10x5 => Self::B10x5,
58            wgpu::AstcBlock::B10x6 => Self::B10x6,
59            wgpu::AstcBlock::B10x8 => Self::B10x8,
60            wgpu::AstcBlock::B10x10 => Self::B10x10,
61            wgpu::AstcBlock::B12x10 => Self::B12x10,
62            wgpu::AstcBlock::B12x12 => Self::B12x12,
63        }
64    }
65}
66
67/// ASTC RGBA channel — mirrors `wgpu::AstcChannel`.
68#[derive(Copy, Clone, Debug, PartialEq, Eq, Hash)]
69pub enum AstcChannel {
70    Unorm,
71    UnormSrgb,
72    Hdr,
73}
74
75impl From<AstcChannel> for wgpu::AstcChannel {
76    fn from(value: AstcChannel) -> Self {
77        match value {
78            AstcChannel::Unorm => Self::Unorm,
79            AstcChannel::UnormSrgb => Self::UnormSrgb,
80            AstcChannel::Hdr => Self::Hdr,
81        }
82    }
83}
84
85impl From<wgpu::AstcChannel> for AstcChannel {
86    fn from(value: wgpu::AstcChannel) -> Self {
87        match value {
88            wgpu::AstcChannel::Unorm => Self::Unorm,
89            wgpu::AstcChannel::UnormSrgb => Self::UnormSrgb,
90            wgpu::AstcChannel::Hdr => Self::Hdr,
91        }
92    }
93}
94
95/// GPU texel storage format — mirrors `wgpu::TextureFormat` exactly (same
96/// variants, same names).
97#[derive(Copy, Clone, Debug, PartialEq, Eq, Hash)]
98pub enum TextureFormat {
99    R8Unorm,
100    R8Snorm,
101    R8Uint,
102    R8Sint,
103    R16Uint,
104    R16Sint,
105    R16Unorm,
106    R16Snorm,
107    R16Float,
108    Rg8Unorm,
109    Rg8Snorm,
110    Rg8Uint,
111    Rg8Sint,
112    R32Uint,
113    R32Sint,
114    R32Float,
115    Rg16Uint,
116    Rg16Sint,
117    Rg16Unorm,
118    Rg16Snorm,
119    Rg16Float,
120    Rgba8Unorm,
121    Rgba8UnormSrgb,
122    Rgba8Snorm,
123    Rgba8Uint,
124    Rgba8Sint,
125    Bgra8Unorm,
126    Bgra8UnormSrgb,
127    Rgb9e5Ufloat,
128    Rgb10a2Uint,
129    Rgb10a2Unorm,
130    Rg11b10Ufloat,
131    R64Uint,
132    Rg32Uint,
133    Rg32Sint,
134    Rg32Float,
135    Rgba16Uint,
136    Rgba16Sint,
137    Rgba16Unorm,
138    Rgba16Snorm,
139    Rgba16Float,
140    Rgba32Uint,
141    Rgba32Sint,
142    Rgba32Float,
143    Stencil8,
144    Depth16Unorm,
145    Depth24Plus,
146    Depth24PlusStencil8,
147    Depth32Float,
148    Depth32FloatStencil8,
149    NV12,
150    P010,
151    Bc1RgbaUnorm,
152    Bc1RgbaUnormSrgb,
153    Bc2RgbaUnorm,
154    Bc2RgbaUnormSrgb,
155    Bc3RgbaUnorm,
156    Bc3RgbaUnormSrgb,
157    Bc4RUnorm,
158    Bc4RSnorm,
159    Bc5RgUnorm,
160    Bc5RgSnorm,
161    Bc6hRgbUfloat,
162    Bc6hRgbFloat,
163    Bc7RgbaUnorm,
164    Bc7RgbaUnormSrgb,
165    Etc2Rgb8Unorm,
166    Etc2Rgb8UnormSrgb,
167    Etc2Rgb8A1Unorm,
168    Etc2Rgb8A1UnormSrgb,
169    Etc2Rgba8Unorm,
170    Etc2Rgba8UnormSrgb,
171    EacR11Unorm,
172    EacR11Snorm,
173    EacRg11Unorm,
174    EacRg11Snorm,
175    Astc { block: AstcBlock, channel: AstcChannel },
176}
177
178impl From<TextureFormat> for wgpu::TextureFormat {
179    fn from(format: TextureFormat) -> Self {
180        match format {
181            TextureFormat::R8Unorm => Self::R8Unorm,
182            TextureFormat::R8Snorm => Self::R8Snorm,
183            TextureFormat::R8Uint => Self::R8Uint,
184            TextureFormat::R8Sint => Self::R8Sint,
185            TextureFormat::R16Uint => Self::R16Uint,
186            TextureFormat::R16Sint => Self::R16Sint,
187            TextureFormat::R16Unorm => Self::R16Unorm,
188            TextureFormat::R16Snorm => Self::R16Snorm,
189            TextureFormat::R16Float => Self::R16Float,
190            TextureFormat::Rg8Unorm => Self::Rg8Unorm,
191            TextureFormat::Rg8Snorm => Self::Rg8Snorm,
192            TextureFormat::Rg8Uint => Self::Rg8Uint,
193            TextureFormat::Rg8Sint => Self::Rg8Sint,
194            TextureFormat::R32Uint => Self::R32Uint,
195            TextureFormat::R32Sint => Self::R32Sint,
196            TextureFormat::R32Float => Self::R32Float,
197            TextureFormat::Rg16Uint => Self::Rg16Uint,
198            TextureFormat::Rg16Sint => Self::Rg16Sint,
199            TextureFormat::Rg16Unorm => Self::Rg16Unorm,
200            TextureFormat::Rg16Snorm => Self::Rg16Snorm,
201            TextureFormat::Rg16Float => Self::Rg16Float,
202            TextureFormat::Rgba8Unorm => Self::Rgba8Unorm,
203            TextureFormat::Rgba8UnormSrgb => Self::Rgba8UnormSrgb,
204            TextureFormat::Rgba8Snorm => Self::Rgba8Snorm,
205            TextureFormat::Rgba8Uint => Self::Rgba8Uint,
206            TextureFormat::Rgba8Sint => Self::Rgba8Sint,
207            TextureFormat::Bgra8Unorm => Self::Bgra8Unorm,
208            TextureFormat::Bgra8UnormSrgb => Self::Bgra8UnormSrgb,
209            TextureFormat::Rgb9e5Ufloat => Self::Rgb9e5Ufloat,
210            TextureFormat::Rgb10a2Uint => Self::Rgb10a2Uint,
211            TextureFormat::Rgb10a2Unorm => Self::Rgb10a2Unorm,
212            TextureFormat::Rg11b10Ufloat => Self::Rg11b10Ufloat,
213            TextureFormat::R64Uint => Self::R64Uint,
214            TextureFormat::Rg32Uint => Self::Rg32Uint,
215            TextureFormat::Rg32Sint => Self::Rg32Sint,
216            TextureFormat::Rg32Float => Self::Rg32Float,
217            TextureFormat::Rgba16Uint => Self::Rgba16Uint,
218            TextureFormat::Rgba16Sint => Self::Rgba16Sint,
219            TextureFormat::Rgba16Unorm => Self::Rgba16Unorm,
220            TextureFormat::Rgba16Snorm => Self::Rgba16Snorm,
221            TextureFormat::Rgba16Float => Self::Rgba16Float,
222            TextureFormat::Rgba32Uint => Self::Rgba32Uint,
223            TextureFormat::Rgba32Sint => Self::Rgba32Sint,
224            TextureFormat::Rgba32Float => Self::Rgba32Float,
225            TextureFormat::Stencil8 => Self::Stencil8,
226            TextureFormat::Depth16Unorm => Self::Depth16Unorm,
227            TextureFormat::Depth24Plus => Self::Depth24Plus,
228            TextureFormat::Depth24PlusStencil8 => Self::Depth24PlusStencil8,
229            TextureFormat::Depth32Float => Self::Depth32Float,
230            TextureFormat::Depth32FloatStencil8 => Self::Depth32FloatStencil8,
231            TextureFormat::NV12 => Self::NV12,
232            TextureFormat::P010 => Self::P010,
233            TextureFormat::Bc1RgbaUnorm => Self::Bc1RgbaUnorm,
234            TextureFormat::Bc1RgbaUnormSrgb => Self::Bc1RgbaUnormSrgb,
235            TextureFormat::Bc2RgbaUnorm => Self::Bc2RgbaUnorm,
236            TextureFormat::Bc2RgbaUnormSrgb => Self::Bc2RgbaUnormSrgb,
237            TextureFormat::Bc3RgbaUnorm => Self::Bc3RgbaUnorm,
238            TextureFormat::Bc3RgbaUnormSrgb => Self::Bc3RgbaUnormSrgb,
239            TextureFormat::Bc4RUnorm => Self::Bc4RUnorm,
240            TextureFormat::Bc4RSnorm => Self::Bc4RSnorm,
241            TextureFormat::Bc5RgUnorm => Self::Bc5RgUnorm,
242            TextureFormat::Bc5RgSnorm => Self::Bc5RgSnorm,
243            TextureFormat::Bc6hRgbUfloat => Self::Bc6hRgbUfloat,
244            TextureFormat::Bc6hRgbFloat => Self::Bc6hRgbFloat,
245            TextureFormat::Bc7RgbaUnorm => Self::Bc7RgbaUnorm,
246            TextureFormat::Bc7RgbaUnormSrgb => Self::Bc7RgbaUnormSrgb,
247            TextureFormat::Etc2Rgb8Unorm => Self::Etc2Rgb8Unorm,
248            TextureFormat::Etc2Rgb8UnormSrgb => Self::Etc2Rgb8UnormSrgb,
249            TextureFormat::Etc2Rgb8A1Unorm => Self::Etc2Rgb8A1Unorm,
250            TextureFormat::Etc2Rgb8A1UnormSrgb => Self::Etc2Rgb8A1UnormSrgb,
251            TextureFormat::Etc2Rgba8Unorm => Self::Etc2Rgba8Unorm,
252            TextureFormat::Etc2Rgba8UnormSrgb => Self::Etc2Rgba8UnormSrgb,
253            TextureFormat::EacR11Unorm => Self::EacR11Unorm,
254            TextureFormat::EacR11Snorm => Self::EacR11Snorm,
255            TextureFormat::EacRg11Unorm => Self::EacRg11Unorm,
256            TextureFormat::EacRg11Snorm => Self::EacRg11Snorm,
257            TextureFormat::Astc { block, channel } => Self::Astc { block: block.into(), channel: channel.into() },
258        }
259    }
260}
261
262impl From<wgpu::TextureFormat> for TextureFormat {
263    fn from(format: wgpu::TextureFormat) -> Self {
264        match format {
265            wgpu::TextureFormat::R8Unorm => Self::R8Unorm,
266            wgpu::TextureFormat::R8Snorm => Self::R8Snorm,
267            wgpu::TextureFormat::R8Uint => Self::R8Uint,
268            wgpu::TextureFormat::R8Sint => Self::R8Sint,
269            wgpu::TextureFormat::R16Uint => Self::R16Uint,
270            wgpu::TextureFormat::R16Sint => Self::R16Sint,
271            wgpu::TextureFormat::R16Unorm => Self::R16Unorm,
272            wgpu::TextureFormat::R16Snorm => Self::R16Snorm,
273            wgpu::TextureFormat::R16Float => Self::R16Float,
274            wgpu::TextureFormat::Rg8Unorm => Self::Rg8Unorm,
275            wgpu::TextureFormat::Rg8Snorm => Self::Rg8Snorm,
276            wgpu::TextureFormat::Rg8Uint => Self::Rg8Uint,
277            wgpu::TextureFormat::Rg8Sint => Self::Rg8Sint,
278            wgpu::TextureFormat::R32Uint => Self::R32Uint,
279            wgpu::TextureFormat::R32Sint => Self::R32Sint,
280            wgpu::TextureFormat::R32Float => Self::R32Float,
281            wgpu::TextureFormat::Rg16Uint => Self::Rg16Uint,
282            wgpu::TextureFormat::Rg16Sint => Self::Rg16Sint,
283            wgpu::TextureFormat::Rg16Unorm => Self::Rg16Unorm,
284            wgpu::TextureFormat::Rg16Snorm => Self::Rg16Snorm,
285            wgpu::TextureFormat::Rg16Float => Self::Rg16Float,
286            wgpu::TextureFormat::Rgba8Unorm => Self::Rgba8Unorm,
287            wgpu::TextureFormat::Rgba8UnormSrgb => Self::Rgba8UnormSrgb,
288            wgpu::TextureFormat::Rgba8Snorm => Self::Rgba8Snorm,
289            wgpu::TextureFormat::Rgba8Uint => Self::Rgba8Uint,
290            wgpu::TextureFormat::Rgba8Sint => Self::Rgba8Sint,
291            wgpu::TextureFormat::Bgra8Unorm => Self::Bgra8Unorm,
292            wgpu::TextureFormat::Bgra8UnormSrgb => Self::Bgra8UnormSrgb,
293            wgpu::TextureFormat::Rgb9e5Ufloat => Self::Rgb9e5Ufloat,
294            wgpu::TextureFormat::Rgb10a2Uint => Self::Rgb10a2Uint,
295            wgpu::TextureFormat::Rgb10a2Unorm => Self::Rgb10a2Unorm,
296            wgpu::TextureFormat::Rg11b10Ufloat => Self::Rg11b10Ufloat,
297            wgpu::TextureFormat::R64Uint => Self::R64Uint,
298            wgpu::TextureFormat::Rg32Uint => Self::Rg32Uint,
299            wgpu::TextureFormat::Rg32Sint => Self::Rg32Sint,
300            wgpu::TextureFormat::Rg32Float => Self::Rg32Float,
301            wgpu::TextureFormat::Rgba16Uint => Self::Rgba16Uint,
302            wgpu::TextureFormat::Rgba16Sint => Self::Rgba16Sint,
303            wgpu::TextureFormat::Rgba16Unorm => Self::Rgba16Unorm,
304            wgpu::TextureFormat::Rgba16Snorm => Self::Rgba16Snorm,
305            wgpu::TextureFormat::Rgba16Float => Self::Rgba16Float,
306            wgpu::TextureFormat::Rgba32Uint => Self::Rgba32Uint,
307            wgpu::TextureFormat::Rgba32Sint => Self::Rgba32Sint,
308            wgpu::TextureFormat::Rgba32Float => Self::Rgba32Float,
309            wgpu::TextureFormat::Stencil8 => Self::Stencil8,
310            wgpu::TextureFormat::Depth16Unorm => Self::Depth16Unorm,
311            wgpu::TextureFormat::Depth24Plus => Self::Depth24Plus,
312            wgpu::TextureFormat::Depth24PlusStencil8 => Self::Depth24PlusStencil8,
313            wgpu::TextureFormat::Depth32Float => Self::Depth32Float,
314            wgpu::TextureFormat::Depth32FloatStencil8 => Self::Depth32FloatStencil8,
315            wgpu::TextureFormat::NV12 => Self::NV12,
316            wgpu::TextureFormat::P010 => Self::P010,
317            wgpu::TextureFormat::Bc1RgbaUnorm => Self::Bc1RgbaUnorm,
318            wgpu::TextureFormat::Bc1RgbaUnormSrgb => Self::Bc1RgbaUnormSrgb,
319            wgpu::TextureFormat::Bc2RgbaUnorm => Self::Bc2RgbaUnorm,
320            wgpu::TextureFormat::Bc2RgbaUnormSrgb => Self::Bc2RgbaUnormSrgb,
321            wgpu::TextureFormat::Bc3RgbaUnorm => Self::Bc3RgbaUnorm,
322            wgpu::TextureFormat::Bc3RgbaUnormSrgb => Self::Bc3RgbaUnormSrgb,
323            wgpu::TextureFormat::Bc4RUnorm => Self::Bc4RUnorm,
324            wgpu::TextureFormat::Bc4RSnorm => Self::Bc4RSnorm,
325            wgpu::TextureFormat::Bc5RgUnorm => Self::Bc5RgUnorm,
326            wgpu::TextureFormat::Bc5RgSnorm => Self::Bc5RgSnorm,
327            wgpu::TextureFormat::Bc6hRgbUfloat => Self::Bc6hRgbUfloat,
328            wgpu::TextureFormat::Bc6hRgbFloat => Self::Bc6hRgbFloat,
329            wgpu::TextureFormat::Bc7RgbaUnorm => Self::Bc7RgbaUnorm,
330            wgpu::TextureFormat::Bc7RgbaUnormSrgb => Self::Bc7RgbaUnormSrgb,
331            wgpu::TextureFormat::Etc2Rgb8Unorm => Self::Etc2Rgb8Unorm,
332            wgpu::TextureFormat::Etc2Rgb8UnormSrgb => Self::Etc2Rgb8UnormSrgb,
333            wgpu::TextureFormat::Etc2Rgb8A1Unorm => Self::Etc2Rgb8A1Unorm,
334            wgpu::TextureFormat::Etc2Rgb8A1UnormSrgb => Self::Etc2Rgb8A1UnormSrgb,
335            wgpu::TextureFormat::Etc2Rgba8Unorm => Self::Etc2Rgba8Unorm,
336            wgpu::TextureFormat::Etc2Rgba8UnormSrgb => Self::Etc2Rgba8UnormSrgb,
337            wgpu::TextureFormat::EacR11Unorm => Self::EacR11Unorm,
338            wgpu::TextureFormat::EacR11Snorm => Self::EacR11Snorm,
339            wgpu::TextureFormat::EacRg11Unorm => Self::EacRg11Unorm,
340            wgpu::TextureFormat::EacRg11Snorm => Self::EacRg11Snorm,
341            wgpu::TextureFormat::Astc { block, channel } => Self::Astc { block: block.into(), channel: channel.into() },
342        }
343    }
344}
pebble/wgpu/texture_format.rs

pebble/wgpu/
texture_format.rs
