impeller::VertexBuffer Struct Reference

#include <vertex_buffer.h>

Public Member Functions
	operator bool () const

Public Attributes
BufferView	vertex_buffer
BufferView	index_buffer
	The index buffer binding used by the vertex shader stage. More...
size_t	vertex_count = 0u
IndexType	index_type = IndexType::kUnknown

Detailed Description

Definition at line 15 of file vertex_buffer.h.

Member Function Documentation

operator bool()

impeller::VertexBuffer::operator bool ( ) const

inlineexplicit

Definition at line 33 of file vertex_buffer.h.

                                        {
    return static_cast<bool>(vertex_buffer) &&
           (index_type == IndexType::kNone || static_cast<bool>(index_buffer));
  }

References index_buffer, index_type, impeller::kNone, and vertex_buffer.

Member Data Documentation

index_buffer

BufferView impeller::VertexBuffer::index_buffer

The index buffer binding used by the vertex shader stage.

Definition at line 20 of file vertex_buffer.h.

Referenced by impeller::VertexBufferBuilder< VertexType_, IndexType_ >::CreateVertexBuffer(), ImGui_ImplImpeller_RenderDrawData(), operator bool(), and impeller::RenderPass::SetVertexBuffer().

index_type

IndexType impeller::VertexBuffer::index_type = IndexType::kUnknown

The type of indices in the index buffer. The indices must be tightly packed in the index buffer.

Definition at line 31 of file vertex_buffer.h.

Referenced by impeller::VertexBufferBuilder< VertexType_, IndexType_ >::CreateVertexBuffer(), ImGui_ImplImpeller_RenderDrawData(), operator bool(), and impeller::RenderPass::SetVertexBuffer().

vertex_buffer

BufferView impeller::VertexBuffer::vertex_buffer

Definition at line 16 of file vertex_buffer.h.

Referenced by impeller::DlAtlasGeometry::CreateBlendVertexBuffer(), impeller::DrawImageRectAtlasGeometry::CreateBlendVertexBuffer(), impeller::DlAtlasGeometry::CreateSimpleVertexBuffer(), impeller::DrawImageRectAtlasGeometry::CreateSimpleVertexBuffer(), impeller::VertexBufferBuilder< VertexType_, IndexType_ >::CreateVertexBuffer(), impeller::CreateVertexBuffer(), ImGui_ImplImpeller_RenderDrawData(), operator bool(), impeller::RenderPass::SetVertexBuffer(), impeller::Tessellator::TessellateConvex(), and impeller::testing::TEST_P().

vertex_count

size_t impeller::VertexBuffer::vertex_count = 0u

The total count of vertices, either in the vertex_buffer if the index_type is IndexType::kNone or in the index_buffer otherwise.

Definition at line 25 of file vertex_buffer.h.

Referenced by impeller::VertexBufferBuilder< VertexType_, IndexType_ >::CreateVertexBuffer(), impeller::ColorSourceContents::DrawGeometry(), ImGui_ImplImpeller_RenderDrawData(), impeller::VerticesSimpleBlendContents::Render(), impeller::RenderPass::SetVertexBuffer(), and impeller::testing::TEST_P().

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The documentation for this struct was generated from the following file:

• impeller/core/vertex_buffer.h