Struct SDL_GPURasterizerState

#[repr(C)]
pub struct SDL_GPURasterizerState {
    pub fill_mode: SDL_GPUFillMode,
    pub cull_mode: SDL_GPUCullMode,
    pub front_face: SDL_GPUFrontFace,
    pub depth_bias_constant_factor: f32,
    pub depth_bias_clamp: f32,
    pub depth_bias_slope_factor: f32,
    pub enable_depth_bias: bool,
    pub enable_depth_clip: bool,
    pub padding1: u8,
    pub padding2: u8,
}

Available on crate feature dep_sdl3 only.

A structure specifying the parameters of the graphics pipeline rasterizer state.

NOTE: Some backend APIs (D3D11/12) will enable depth clamping even if enable_depth_clip is true. If you rely on this clamp+clip behavior, consider enabling depth clip and then manually clamping depth in your fragment shaders on Metal and Vulkan.

Availability

This struct is available since SDL 3.2.0.

See also

• SDL_GPUGraphicsPipelineCreateInfo

Fields

fill_mode: SDL_GPUFillMode

Whether polygons will be filled in or drawn as lines.

cull_mode: SDL_GPUCullMode

The facing direction in which triangles will be culled.

front_face: SDL_GPUFrontFace

The vertex winding that will cause a triangle to be determined as front-facing.

depth_bias_constant_factor: f32

A scalar factor controlling the depth value added to each fragment.

depth_bias_clamp: f32

The maximum depth bias of a fragment.

depth_bias_slope_factor: f32

A scalar factor applied to a fragment’s slope in depth calculations.

enable_depth_bias: bool

true to bias fragment depth values.

enable_depth_clip: bool

true to enable depth clip, false to enable depth clamp.

padding1: u8

padding2: u8

Trait Implementations

impl Clone for SDL_GPURasterizerState

fn clone(&self) -> SDL_GPURasterizerState

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Default for SDL_GPURasterizerState

fn default() -> SDL_GPURasterizerState

Returns the “default value” for a type.

impl Copy for SDL_GPURasterizerState