Struct three_d::RenderStates

pub struct RenderStates {
    pub write_mask: WriteMask,
    pub depth_test: DepthTestType,
    pub cull: CullType,
    pub blend: Option<BlendParameters>,
}

A set of render specific states that has to be specified at each render call.

Fields

write_mask: WriteMask

Defines which channels (red, green, blue, alpha and depth) to write to in a render call.

depth_test: DepthTestType

Defines the depth test in a render call. The depth test determines whether or not a fragment from the current render call should be discarded when comparing its depth with the depth of the current fragment.

cull: CullType

Defines whether the triangles that are backfacing, frontfacing or both should be skipped in a render call.

blend: Option<BlendParameters>

Defines which type of blending to use for a render call. Blending allows combining each color channel of a render call with the color already in the color channels of the render target. This is usually used to simulate transparency.

Trait Implementations

impl Clone for RenderStates

fn clone(&self) -> RenderStates

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for RenderStates

impl Debug for RenderStates

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for RenderStates

fn default() -> Self

Returns the “default value” for a type.