batch_instance.h File Reference

#include <math/math.h>
#include <vector>

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Classes
struct	unravel::batch_instance
	Instance data for a single object in a batch. More...
struct	unravel::instance_vertex_data
	GPU-friendly vertex data for instancing. More...
class	unravel::batch_instance_collection
	Collection of batch instances with utilities. More...

Namespaces
namespace	unravel

Functions
auto	unravel::pack_instance_data (const batch_instance &instance) -> instance_vertex_data
	Pack batch instance data into GPU vertex format.
void	unravel::unpack_instance_data (const instance_vertex_data &vertex_data, math::mat4 &out_transform, math::vec3 &out_lod_params)
	Unpack GPU vertex data back to transform matrix and LOD params.
auto	unravel::pack_instances_bulk (const std::vector< batch_instance > &instances) -> std::vector< instance_vertex_data >
	Pack multiple instances into GPU vertex data.
auto	unravel::validate_instance_data_layout () -> bool
	Validate that instance data is properly aligned and sized.