29 lines
1 KiB
Rust
29 lines
1 KiB
Rust
//! Vulkan shader runtime options.
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/// Options for each Vulkan shader frame.
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#[repr(C)]
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#[derive(Default, Debug, Clone)]
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pub struct FrameOptionsVulkan {
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/// Whether or not to clear the history buffers.
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pub clear_history: bool,
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/// The direction of rendering.
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/// -1 indicates that the frames are played in reverse order.
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pub frame_direction: i32,
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}
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/// Options for filter chain creation.
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#[repr(C)]
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#[derive(Default, Debug, Clone)]
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pub struct FilterChainOptionsVulkan {
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/// The number of frames in flight to keep. If zero, defaults to three.
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pub frames_in_flight: u32,
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/// Whether or not to explicitly disable mipmap generation regardless of shader preset settings.
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pub force_no_mipmaps: bool,
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/// Use explicit render pass objects It is recommended if possible to use dynamic rendering,
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/// because render-pass mode will create new framebuffers per pass.
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pub use_render_pass: bool,
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/// Disable the shader object cache. Shaders will be
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/// recompiled rather than loaded from the cache.
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pub disable_cache: bool,
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}
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