glowygraph::render2

Struct Renderer

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pub struct Renderer<'a, D>
where
    D: 'a,
{ /* private fields */ }
Expand description

A Renderer is tied to the lifetime of the glium Display and making one builds a GLSL program internally.

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impl<'a, D> Renderer<'a, D>
where D: Facade,

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pub fn new(display: &'a D) -> Self

Make a new Renderer from a Facade.

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pub fn render_nodes<S>( &self, target: &mut S, modelview: [[f32; 3]; 3], projection: [[f32; 3]; 3], nodes: &[Node], )
where S: Surface,

Take a series of nodes and draw them in parallel on the GPU.

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pub fn render_edges_round<S>( &self, target: &mut S, modelview: [[f32; 3]; 3], projection: [[f32; 3]; 3], edges: &[Node], )
where S: Surface,

Take a series of lines (edges) and draw them in parallel on the GPU.

These will have round ends.

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pub fn render_edges_flat<S>( &self, target: &mut S, modelview: [[f32; 3]; 3], projection: [[f32; 3]; 3], edges: &[Node], )
where S: Surface,

Take a series of lines (edges) and draw them in parallel on the GPU.

These will have flat ends.

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pub fn render_qbeziers_round<S>( &self, target: &mut S, modelview: [[f32; 3]; 3], projection: [[f32; 3]; 3], qbeziers: &[QBezier], )
where S: Surface,

Take a series of triangles (quadratic bezier curves) and draw them in parallel on the GPU.

These will have round ends.

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pub fn render_qbeziers_flat<S>( &self, target: &mut S, modelview: [[f32; 3]; 3], projection: [[f32; 3]; 3], qbeziers: &[QBezier], )
where S: Surface,

Take a series of triangles (quadratic bezier curves) and draw them in parallel on the GPU.

These will have flat ends.

Auto Trait Implementations§

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impl<'a, D> !Freeze for Renderer<'a, D>

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impl<'a, D> !RefUnwindSafe for Renderer<'a, D>

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impl<'a, D> !Send for Renderer<'a, D>

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impl<'a, D> !Sync for Renderer<'a, D>

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impl<'a, D> Unpin for Renderer<'a, D>

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impl<'a, D> !UnwindSafe for Renderer<'a, D>

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.