glium

Trait CapabilitiesSource

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pub trait CapabilitiesSource {
    // Required methods
    fn get_version(&self) -> &Version;
    fn get_extensions(&self) -> &ExtensionsList;
    fn get_capabilities(&self) -> &Capabilities;
}
Expand description

Trait for objects that describe the capabilities of an OpenGL backend.

Required Methods§

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fn get_version(&self) -> &Version

Returns the version of the backend.

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fn get_extensions(&self) -> &ExtensionsList

Returns the list of extensions that are supported.

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fn get_capabilities(&self) -> &Capabilities

Returns the capabilities of the backend.

Implementors§