mepeyew 0.3.5

mepeyew - Small But Powerful Graphics Library
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39

pub mod compute;
mod shader_storage_buffer_object;
mod surface;
mod webgpu_init;
mod webgpu_init_from_window;

use super::*;

pub fn check_extensions(extensions: &Extensions, is_async: bool) -> GResult<()> {
    extensions
        .extensions
        .iter()
        .try_for_each(|extension| match extension {
            Extension::FlightFramesCount(_) => Ok(()),
            Extension::GpuPowerLevel(_) => Ok(()),
            Extension::NativeDebug(_) => Ok(()),
            Extension::MemoryFlush => Ok(()),
            Extension::NagaTranslation => Ok(()),
            Extension::WebGpuInitFromWindow(_) => Ok(()),
            Extension::WebGpuInit(_) =>
                if is_async {
                    Ok(())
                } else {
                    Err(gpu_api_err!(
                        "webgpu WebGpuInit is only supported in an async context, use WebGpuInitFromWindow if async cannot be used")
                    )
                },
            Extension::Surface(_) => Ok(()),
            Extension::Compute => Ok(()),
            Extension::ShaderStorageBufferObject => 
                if is_async {
                    Ok(())
                } else {
                    Err(gpu_api_err!(
                        "webgpu shader storage buffer objects are not fully supported")
                    )
                }
        })
}