fireworks::graphics::BatchRenderer2D Class Reference

Renders the renderables in a single draw call using batching. More...

#include <batchrenderer2d.h>

Inheritance diagram for fireworks::graphics::BatchRenderer2D:

Collaboration diagram for fireworks::graphics::BatchRenderer2D:

Public Member Functions
	BatchRenderer2D (Camera2D *camera2D, Shader *shader)
	Creates the batch renderer. More...
	~BatchRenderer2D ()
void	begin () override
	Begins the rendering process. More...
void	submit (const Renderable2D *renderable) override
	Begins to submit the renderables to render queue. More...
void	end () override
	Ends the submission and prepares the renderer to start drawing. More...
void	flush () override
	Draws the data processed onto the screen. More...
Public Member Functions inherited from fireworks::graphics::Renderer2D
void	push (const glm::mat4 &matrix, bool override=false)
	Pushes the transformation matrix to transform the renderables if using groups. More...
void	pop ()
	Pops the transformation matrix to transform the renderables if using groups. More...
virtual	~Renderer2D ()

Public Attributes
Shader *	m_Shader
	The shader with which the batch will be rendered with. More...
Public Attributes inherited from fireworks::graphics::Renderer2D
Camera2D *	m_Camera2D
	The camera to which the renderers out will be displayed to. More...

Additional Inherited Members
Protected Member Functions inherited from fireworks::graphics::Renderer2D
	Renderer2D (Camera2D *camera2D)
	Creates the renderer using the camera. More...
Protected Attributes inherited from fireworks::graphics::Renderer2D
std::vector< glm::mat4 >	m_TransformationStack
	The transformation matrix stack that keeps track of relative transformation matrix of the groups. More...
const glm::mat4 *	m_TransformationBack
	The transformation matrix to renders stuff relative to one another aka if using groups. More...

Detailed Description

Renders the renderables in a single draw call using batching.

Constructor & Destructor Documentation

BatchRenderer2D()

fireworks::graphics::BatchRenderer2D::BatchRenderer2D	(	Camera2D *	camera2D,
		Shader *	shader
	)

Creates the batch renderer.

Parameters

camera2D	The graphics::Camera2D to which the rendered view will be relayed to
shader	The shader with which the batch will be rendered with

See also

graphics::Camera2D for more information on creating the camera

graphics::shader for more informatoin of creating shaders

~BatchRenderer2D()

fireworks::graphics::BatchRenderer2D::~BatchRenderer2D

(

)

Member Function Documentation

begin()

void fireworks::graphics::BatchRenderer2D::begin ( )

overridevirtual

Begins the rendering process.

Reimplemented from fireworks::graphics::Renderer2D.

end()

void fireworks::graphics::BatchRenderer2D::end ( )

overridevirtual

Ends the submission and prepares the renderer to start drawing.

Reimplemented from fireworks::graphics::Renderer2D.

flush()

void fireworks::graphics::BatchRenderer2D::flush ( )

overridevirtual

Draws the data processed onto the screen.

Implements fireworks::graphics::Renderer2D.

submit()

void fireworks::graphics::BatchRenderer2D::submit ( const Renderable2D *  renderable )

overridevirtual

Begins to submit the renderables to render queue.

Implements fireworks::graphics::Renderer2D.

Member Data Documentation

m_Shader

Shader* fireworks::graphics::BatchRenderer2D::m_Shader

The shader with which the batch will be rendered with.

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

• /home/docs/checkouts/readthedocs.org/user_builds/fireworks-engine/checkouts/latest/Fireworks Engine/Fireworks Core/src/graphics/renderers/batchrenderer2d.h
• /home/docs/checkouts/readthedocs.org/user_builds/fireworks-engine/checkouts/latest/Fireworks Engine/Fireworks Core/src/graphics/renderers/batchrenderer2d.cpp