pixi.js
Version:
PixiJS — The HTML5 Creation Engine =============
80 lines (77 loc) • 2.6 kB
JavaScript
import { DOMAdapter } from '../../../../../environment/adapter.mjs';
;
let supportedGPUCompressedTextureFormats;
async function getSupportedGPUCompressedTextureFormats() {
if (supportedGPUCompressedTextureFormats)
return supportedGPUCompressedTextureFormats;
const adapter = await DOMAdapter.get().getNavigator().gpu.requestAdapter();
supportedGPUCompressedTextureFormats = [
...adapter.features.has("texture-compression-bc") ? [
// BC compressed formats usable if "texture-compression-bc" is both
// supported by the device/user agent and enabled in requestDevice.
"bc1-rgba-unorm",
"bc1-rgba-unorm-srgb",
"bc2-rgba-unorm",
"bc2-rgba-unorm-srgb",
"bc3-rgba-unorm",
"bc3-rgba-unorm-srgb",
"bc4-r-unorm",
"bc4-r-snorm",
"bc5-rg-unorm",
"bc5-rg-snorm",
"bc6h-rgb-ufloat",
"bc6h-rgb-float",
"bc7-rgba-unorm",
"bc7-rgba-unorm-srgb"
] : [],
...adapter.features.has("texture-compression-etc2") ? [
// ETC2 compressed formats usable if "texture-compression-etc2" is both
// supported by the device/user agent and enabled in requestDevice.
"etc2-rgb8unorm",
"etc2-rgb8unorm-srgb",
"etc2-rgb8a1unorm",
"etc2-rgb8a1unorm-srgb",
"etc2-rgba8unorm",
"etc2-rgba8unorm-srgb",
"eac-r11unorm",
"eac-r11snorm",
"eac-rg11unorm",
"eac-rg11snorm"
] : [],
...adapter.features.has("texture-compression-astc") ? [
// ASTC compressed formats usable if "texture-compression-astc" is both
// supported by the device/user agent and enabled in requestDevice.
"astc-4x4-unorm",
"astc-4x4-unorm-srgb",
"astc-5x4-unorm",
"astc-5x4-unorm-srgb",
"astc-5x5-unorm",
"astc-5x5-unorm-srgb",
"astc-6x5-unorm",
"astc-6x5-unorm-srgb",
"astc-6x6-unorm",
"astc-6x6-unorm-srgb",
"astc-8x5-unorm",
"astc-8x5-unorm-srgb",
"astc-8x6-unorm",
"astc-8x6-unorm-srgb",
"astc-8x8-unorm",
"astc-8x8-unorm-srgb",
"astc-10x5-unorm",
"astc-10x5-unorm-srgb",
"astc-10x6-unorm",
"astc-10x6-unorm-srgb",
"astc-10x8-unorm",
"astc-10x8-unorm-srgb",
"astc-10x10-unorm",
"astc-10x10-unorm-srgb",
"astc-12x10-unorm",
"astc-12x10-unorm-srgb",
"astc-12x12-unorm",
"astc-12x12-unorm-srgb"
] : []
];
return supportedGPUCompressedTextureFormats;
}
export { getSupportedGPUCompressedTextureFormats };
//# sourceMappingURL=getSupportedGPUCompressedTextureFormats.mjs.map