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Add two functions to query the astc profiles #245

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merged 4 commits into from
May 31, 2023
Merged

Add two functions to query the astc profiles #245

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4ac0c18
Add two functions to query the astc profiles
expenses Apr 3, 2023
ee37ca9
Merge remote-tracking branch 'origin/main' into astc-profile-queries
expenses May 8, 2023
25c03b8
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expenses May 8, 2023
f2c8c0e
compressed_texture_astc_supports_hdr_profile -> compressed_texture_as…
expenses May 10, 2023
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26 changes: 26 additions & 0 deletions src/web_sys.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -1302,6 +1302,32 @@ impl Context {
RawRenderingContext::WebGl2(ref gl) => gl.bind_framebuffer(target, Some(framebuffer)),
}
}

// Returns true if the `WEBGL_compressed_texture_astc` extension is enabled and the "ldr"
// profile is supported.
pub fn compressed_texture_astc_supports_ldr_profile(&self) -> bool {
self.extensions
.webgl_compressed_texture_astc
.as_ref()
.map(|ext| {
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let profiles = ext.get_supported_profiles().unwrap_or_default();
profiles.includes(&"ldr".into(), 0)
})
.unwrap_or(false)
}

// Returns true if the `WEBGL_compressed_texture_astc` extension is enabled and the "hdr"
// profile is supported.
pub fn compressed_texture_astc_supports_hdr_profile(&self) -> bool {
self.extensions
.webgl_compressed_texture_astc
.as_ref()
.map(|ext| {
let profiles = ext.get_supported_profiles().unwrap_or_default();
profiles.includes(&"hdr".into(), 0)
})
.unwrap_or(false)
}
}

new_key_type! { pub struct WebShaderKey; }
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