Vulkan::Drawer Class Reference

A Drawer is a class which holds all of the resources to draw frames on screen, such as the synchronization primitives, the framebuffers, the swapchain, ... and the function to actually draw a frame. More...

#include <Drawer.h>

Public Member Functions
	Drawer (const LogicalDevice &virtualGpu, const PhysicalDevice &realGpu, const Window &window, const WindowSurface &windowSurface, Swapchain &swapchain, DepthImage &depthBuffer, const CommandBufferPool &commandBufferPool, const PipelineOptions::RenderPass &renderPass, std::vector< Pipeline * > pipelines, const std::vector< std::reference_wrapper< StaticSet > > &globalSets, const std::vector< std::reference_wrapper< DynamicSet > > &perObjectSets, unsigned int framesInFlight=2)
	Creates all the resources needed to draw something on screen. More...
template<template< typename, typename >class... P> requires (std::same_as<P<int, int>, std::pair<int, int>> && ...)
void	draw (const P< std::reference_wrapper< Buffers::VertexBuffer >, std::reference_wrapper< Buffers::IndexBuffer > > &... buffers)
	Draws the vertexBuffer by running the specified commands. More...

Detailed Description

A Drawer is a class which holds all of the resources to draw frames on screen, such as the synchronization primitives, the framebuffers, the swapchain, ... and the function to actually draw a frame.

Constructor & Destructor Documentation

Drawer()

Vulkan::Drawer::Drawer ( const LogicalDevice &  virtualGpu, const PhysicalDevice &  realGpu, const Window &  window, const WindowSurface &  windowSurface, Swapchain &  swapchain, DepthImage &  depthBuffer, const CommandBufferPool &  commandBufferPool, const PipelineOptions::RenderPass &  renderPass, std::vector< Pipeline * >  pipelines, const std::vector< std::reference_wrapper< StaticSet > > &  globalSets, const std::vector< std::reference_wrapper< DynamicSet > > &  perObjectSets, unsigned int  framesInFlight = 2  )

inline

Creates all the resources needed to draw something on screen.

These resources more specifically are: Swapchain, Framebuffer(s), CommandBufferPool, COmmandBuffer(s), Fence(s), Semaphore(s).

Parameters

virtualGpu	The LogicalDevice.
realGpu	The PhysiscalDevice.
window	The Window ehre to draw.
windowSurface	The WindowSurface of the window (also serves to poll for window resizes and such).
renderPass	How to draw a frame.
pipeline	The stages to draw a frame.
framesInFlight	How many frames can be rendered concurrently.

Member Function Documentation

draw()

template<template< typename, typename >class... P>
requires (std::same_as<P<int, int>, std::pair<int, int>> && ...)

void Vulkan::Drawer::draw ( const P< std::reference_wrapper< Buffers::VertexBuffer >, std::reference_wrapper< Buffers::IndexBuffer > > &...  buffers )

inline

Draws the vertexBuffer by running the specified commands.

Parameters

vertexBuffer	Vertices to draw.
...commands	Vulkan Functions to execute on the vertices.

Template Parameters

...Args	The types of the arguments to pass to each Vulkan function.
...Command	The tuples, each containing the Vulkan function and its arguments (of type ...Args).

Draws the vertexBuffer.

This function will simply bind the vertex buffer (vertexBuffer) and then draw it.

Parameters

vertexBuffer	Vertices to draw.
indexBuffer	Indeces of the vertices to draw (for indexed drawing).

---

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

• Drawer.h