Issues an indirect draw command in a render pipeline. More...

#include <kanzi/gfx/commands.hpp>

Inheritance diagram for kanzi::gfx::DrawIndirectCommand:

Public Member Functions
	DrawIndirectCommand ()
	Constructor.

Public Member Functions inherited from kanzi::gfx::BaseCommand
uint32_t	getSize () const
	Gets the command size in bytes.

uint8_t	getTag () const
	Gets the command tag.

CommandType	getType () const
	Gets the command type.

void	setTag (uint8_t tag)
	Sets the command tag.

Public Attributes
BufferHandleGuard	buffer
	Parameter buffer.

uint32_t	drawCount
	Draw count.

uint32_t	offset
	The parameter buffer offset in bytes.

uint32_t	stride
	Buffer stride in bytes between draws.

Additional Inherited Members
Protected Member Functions inherited from kanzi::gfx::BaseCommand
	BaseCommand (CommandType t, uint32_t s)
	Constructor.

	BaseCommand (const BaseCommand &other)
	Copy Constructor.

BaseCommand &	operator= (const BaseCommand &other)
	Assignment operator.

Detailed Description

Issues an indirect draw command in a render pipeline.

Parameter buffer is expected to contain drawCount instances of structure of type:

DrawIndirectData if using non-indexed vertices
DrawIndirectIndexedData if index buffer is bound starting from offset and being stride bytes apart. Requires FeatureId::DrawIndirect.

Constructor & Destructor Documentation

kanzi::gfx::DrawIndirectCommand::DrawIndirectCommand ( )

inline

Constructor.

BufferHandleGuard kanzi::gfx::DrawIndirectCommand::buffer

Parameter buffer.

uint32_t kanzi::gfx::DrawIndirectCommand::offset

The parameter buffer offset in bytes.

uint32_t kanzi::gfx::DrawIndirectCommand::drawCount

Draw count.

uint32_t kanzi::gfx::DrawIndirectCommand::stride

Buffer stride in bytes between draws.

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