[−][src]Struct rendy::command::RenderPassEncoder
Special encoder to record render-pass commands.
Methods
impl<'a, B> RenderPassEncoder<'a, B> where
B: Backend,
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B: Backend,
pub unsafe fn draw(&mut self, vertices: Range<u32>, instances: Range<u32>)
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Draw.
Safety
The range of vertices
must not exceed the size of the currently bound vertex buffer,
and the range of instances
must not exceed the size of the currently bound instance
buffer.
See: https://www.khronos.org/registry/vulkan/specs/1.1-extensions/man/html/vkCmdDraw.html
pub unsafe fn draw_indexed(
&mut self,
indices: Range<u32>,
base_vertex: i32,
instances: Range<u32>
)
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&mut self,
indices: Range<u32>,
base_vertex: i32,
instances: Range<u32>
)
Draw indexed, with base_vertex
specifying an offset that is treated as
vertex number 0.
Safety
Same as draw()
, plus the value of base_vertex
. So, base_vertex + indices.end
must not be larger than the currently bound vertex buffer.
See: https://www.khronos.org/registry/vulkan/specs/1.1-extensions/man/html/vkCmdDrawIndexed.html
pub unsafe fn draw_indirect(
&mut self,
buffer: &<B as Backend>::Buffer,
offset: u64,
draw_count: u32,
stride: u32
)
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&mut self,
buffer: &<B as Backend>::Buffer,
offset: u64,
draw_count: u32,
stride: u32
)
Draw indirect.
Similar to draw
except takes vertices and instance data from buffer
at specified offset
.
buffer
must contain draw_count
of DrawCommand
starting from offset
with stride
bytes between each.
Safety
Similar to draw()
.
See: https://www.khronos.org/registry/vulkan/specs/1.1-extensions/man/html/vkCmdDrawIndirect.html
pub unsafe fn draw_indexed_indirect(
&mut self,
buffer: &<B as Backend>::Buffer,
offset: u64,
draw_count: u32,
stride: u32
)
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&mut self,
buffer: &<B as Backend>::Buffer,
offset: u64,
draw_count: u32,
stride: u32
)
Draw indirect with indices.
Similar to [draw_indexed
] except takes vertices, indices and instance data from buffer
at specified offset
.
buffer
must contain draw_count
of DrawIndexedCommand
starting from offset
with stride
bytes between each.
Safety
Similar to draw_indexed()
See: https://www.khronos.org/registry/vulkan/specs/1.1-extensions/man/html/vkCmdDrawIndexedIndirect.html
pub fn reborrow(&mut self) -> RenderPassEncoder<B>
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Reborrow encoder.
Methods from Deref<Target = EncoderCommon<'a, B, Graphics>>
pub unsafe fn bind_index_buffer(
&mut self,
buffer: &'b <B as Backend>::Buffer,
offset: u64,
index_type: IndexType
) where
C: Supports<Graphics>,
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&mut self,
buffer: &'b <B as Backend>::Buffer,
offset: u64,
index_type: IndexType
) where
C: Supports<Graphics>,
Bind index buffer.
Last bound index buffer is used in draw_indexed
command.
Note that draw*
commands available only inside renderpass.
Safety
offset
must not be greater than the size of buffer
.
Sum of offset
and starting address of the buffer
must be
multiple of index size indicated by index_type
.
See: https://www.khronos.org/registry/vulkan/specs/1.1-extensions/man/html/vkCmdBindIndexBuffer.html
pub unsafe fn bind_vertex_buffers<'b, impl IntoIterator- >(
&mut self,
first_binding: u32,
buffers: impl IntoIterator
) where
C: Supports<Graphics>,
impl IntoIterator- : IntoIterator<Item = (&'b <B as Backend>::Buffer, u64)>,
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&mut self,
first_binding: u32,
buffers: impl IntoIterator
) where
C: Supports<Graphics>,
impl IntoIterator
Bind vertex buffers.
Last bound vertex buffer is used in draw
and draw_indexed
commands.
Note that draw*
commands available only inside renderpass.
Safety
first_binding + buffers.into_iter().count()
must less than or equal to the maxVertexInputBindings
device limit.
See: https://www.khronos.org/registry/vulkan/specs/1.1-extensions/man/html/vkCmdBindVertexBuffers.html
pub fn bind_graphics_pipeline(
&mut self,
pipeline: &<B as Backend>::GraphicsPipeline
) where
C: Supports<Graphics>,
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&mut self,
pipeline: &<B as Backend>::GraphicsPipeline
) where
C: Supports<Graphics>,
Bind graphics pipeline.
Last bound vertex buffer is used in [draw
], [draw_indexed
], draw_indirect
and draw_indexed_indirect
commands.
pub unsafe fn bind_graphics_descriptor_sets<'b, impl IntoIterator- , impl IntoIterator
- >(
&mut self,
layout: &<B as Backend>::PipelineLayout,
first_set: u32,
sets: impl IntoIterator- ,
offsets: impl IntoIterator
) where
C: Supports<Graphics>,
impl IntoIterator- : IntoIterator<Item = &'b <B as Backend>::DescriptorSet>,
impl IntoIterator- : IntoIterator<Item = u32>,
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&mut self,
layout: &<B as Backend>::PipelineLayout,
first_set: u32,
sets: impl IntoIterator
offsets: impl IntoIterator
) where
C: Supports<Graphics>,
impl IntoIterator
impl IntoIterator
Bind descriptor sets to graphics pipeline.
Safety
See: https://www.khronos.org/registry/vulkan/specs/1.1-extensions/man/html/vkCmdBindDescriptorSets.html
pub fn bind_compute_pipeline(
&mut self,
pipeline: &<B as Backend>::ComputePipeline
) where
C: Supports<Compute>,
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&mut self,
pipeline: &<B as Backend>::ComputePipeline
) where
C: Supports<Compute>,
Bind compute pipeline.
pub unsafe fn bind_compute_descriptor_sets<'b, impl IntoIterator- , impl IntoIterator
- >(
&mut self,
layout: &<B as Backend>::PipelineLayout,
first_set: u32,
sets: impl IntoIterator- ,
offsets: impl IntoIterator
) where
C: Supports<Compute>,
impl IntoIterator- : IntoIterator<Item = &'b <B as Backend>::DescriptorSet>,
impl IntoIterator- : IntoIterator<Item = u32>,
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&mut self,
layout: &<B as Backend>::PipelineLayout,
first_set: u32,
sets: impl IntoIterator
offsets: impl IntoIterator
) where
C: Supports<Compute>,
impl IntoIterator
impl IntoIterator
Bind descriptor sets to compute pipeline.
Safety
See: https://www.khronos.org/registry/vulkan/specs/1.1-extensions/man/html/vkCmdBindDescriptorSets.html
pub unsafe fn pipeline_barrier<'b, impl IntoIterator- >>(
&mut self,
stages: Range<PipelineStage>,
dependencies: Dependencies,
barriers: impl IntoIterator- >
) where
impl IntoIterator- >: IntoIterator<Item = Barrier<'b, B>>,
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&mut self,
stages: Range<PipelineStage>,
dependencies: Dependencies,
barriers: impl IntoIterator
) where
impl IntoIterator
Insert pipeline barrier.
Safety
See: https://www.khronos.org/registry/vulkan/specs/1.1-extensions/man/html/vkCmdPipelineBarrier.html
pub unsafe fn push_constants(
&mut self,
layout: &<B as Backend>::PipelineLayout,
stages: ShaderStageFlags,
offset: u32,
constants: &[u32]
)
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&mut self,
layout: &<B as Backend>::PipelineLayout,
stages: ShaderStageFlags,
offset: u32,
constants: &[u32]
)
Push graphics constants.
Safety
offset
must be multiple of 4.
constants.len() + offset
, must be less than or equal to the
maxPushConstantsSize
device limit.
See: https://www.khronos.org/registry/vulkan/specs/1.1-extensions/man/html/vkCmdPushConstants.html
pub unsafe fn set_scissors<'b, impl IntoIterator- >(
&mut self,
first_scissor: u32,
rects: impl IntoIterator
) where
C: Supports<Graphics>,
impl IntoIterator- : IntoIterator<Item = &'b Rect>,
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&mut self,
first_scissor: u32,
rects: impl IntoIterator
) where
C: Supports<Graphics>,
impl IntoIterator
Set scissors
Safety
first_scissor + rects.count()
must be less than the
maxViewports
device limit.
See: https://www.khronos.org/registry/vulkan/specs/1.1-extensions/man/html/vkCmdSetScissor.html
pub fn reborrow<K>(&mut self) -> EncoderCommon<B, K> where
C: Supports<K>,
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C: Supports<K>,
Reborrow encoder.
Trait Implementations
impl<'a, B> Debug for RenderPassEncoder<'a, B> where
B: Debug + Backend,
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B: Debug + Backend,
impl<'a, B> DerefMut for RenderPassEncoder<'a, B> where
B: Backend,
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B: Backend,
fn deref_mut(&mut self) -> &mut EncoderCommon<'a, B, Graphics>
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impl<'a, B> Deref for RenderPassEncoder<'a, B> where
B: Backend,
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B: Backend,
type Target = EncoderCommon<'a, B, Graphics>
The resulting type after dereferencing.
fn deref(&self) -> &EncoderCommon<'a, B, Graphics>
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Auto Trait Implementations
impl<'a, B> Unpin for RenderPassEncoder<'a, B>
impl<'a, B> Sync for RenderPassEncoder<'a, B> where
<B as Backend>::CommandBuffer: Sync,
<B as Backend>::CommandBuffer: Sync,
impl<'a, B> Send for RenderPassEncoder<'a, B> where
<B as Backend>::CommandBuffer: Send,
<B as Backend>::CommandBuffer: Send,
impl<'a, B> !UnwindSafe for RenderPassEncoder<'a, B>
impl<'a, B> RefUnwindSafe for RenderPassEncoder<'a, B> where
<B as Backend>::CommandBuffer: RefUnwindSafe,
<B as Backend>::CommandBuffer: RefUnwindSafe,
Blanket Implementations
impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Supports<T> for T
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impl<T> SetParameter for T
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fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where
T: Parameter<Self>,
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T: Parameter<Self>,
Sets value
as a parameter of self
.
impl<T> Erased for T
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impl<S, D, Swp, Dwp, T> AdaptInto<D, Swp, Dwp, T> for S where
D: AdaptFrom<S, Swp, Dwp, T>,
Dwp: WhitePoint,
Swp: WhitePoint,
T: Component + Float,
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D: AdaptFrom<S, Swp, Dwp, T>,
Dwp: WhitePoint,
Swp: WhitePoint,
T: Component + Float,
fn adapt_into_using<M>(self, method: M) -> D where
M: TransformMatrix<Swp, Dwp, T>,
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M: TransformMatrix<Swp, Dwp, T>,
fn adapt_into(self) -> D
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Convert the source color to the destination color using the bradford method by default Read more