MayaFlux::Kakshya::VertexLayout Struct Reference

Complete description of vertex data layout in a buffer. More...

#include <VertexLayout.hpp>

Collaboration diagram for MayaFlux::Kakshya::VertexLayout:

Public Member Functions
void	compute_stride ()
	Helper: compute stride from attributes if not explicitly set.

Static Public Member Functions
static VertexLayout	for_points (uint32_t stride=28)
	Factory: Create layout for point primitives (position, color, size)
static VertexLayout	for_lines (uint32_t stride=36)
	Factory: Create layout for line primitives (position, color, thickness)
static VertexLayout	for_textured_quad (uint32_t vertex_count=4)
	Factory: Create layout for textured quad primitives (position, texcoord).

Public Attributes
uint32_t	vertex_count = 0
	Total number of vertices in this buffer.
uint32_t	stride_bytes = 0
	Total bytes per vertex (stride in Vulkan terms) e.g., 3 floats (position) + 3 floats (normal) = 24 bytes.
std::vector< VertexAttributeLayout >	attributes
	All attributes that make up one vertex Ordered by shader location (0, 1, 2, ...)

Static Private Member Functions
static uint32_t	modality_size_bytes (DataModality mod)
	Get size in bytes for a given modality Mirrors VKBuffer::get_format() logic.

Detailed Description

Complete description of vertex data layout in a buffer.

Fully semantic and backend-agnostic. Portal layer translates to Vulkan. Derived from buffer's modality and dimensions.

Definition at line 41 of file VertexLayout.hpp.

---

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

• VertexLayout.hpp