TextureRenderer Struct Reference

Takes care of the rendering to the texture and then rendering the texture to the screen. More...

#include <texture_renderer.h>

Collaboration diagram for TextureRenderer:

Public Member Functions
	TextureRenderer ()
void	init ()
void	bind_default_fb ()
void	render ()
void	bind_fb (const glm::vec2 &fb_size)
size_t	get_active_fb ()
size_t	get_num_of_texts ()

Private Member Functions
void	gen_fbs ()
void	gen_textures ()
void	bind_fbs_and_textures ()
void	resize_fbs (const glm::vec2 &fb_size)
void	prepare_screen_quad_data ()

Private Attributes
const std::array< float, 12 >	screen_quad_data
Shader	shader_tex
unsigned int	VAO_quad
unsigned int	VBO_quad
size_t	current_fb
glm::vec2	fb_size
std::array< unsigned int, num_of_textures >	fbs
std::array< unsigned int, num_of_textures >	textures

Static Private Attributes
static constexpr size_t	num_of_textures = 5

Detailed Description

Takes care of the rendering to the texture and then rendering the texture to the screen.

Definition at line 32 of file texture_renderer.h.

Constructor & Destructor Documentation

TextureRenderer()

TextureRenderer::TextureRenderer

(

)

Definition at line 23 of file texture_renderer.cpp.

Member Function Documentation

bind_default_fb()

void TextureRenderer::bind_default_fb

(

)

Definition at line 61 of file texture_renderer.cpp.

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bind_fb()

void TextureRenderer::bind_fb

(

const glm::vec2 &

fb_size

)

Definition at line 85 of file texture_renderer.cpp.

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bind_fbs_and_textures()

void TextureRenderer::bind_fbs_and_textures ( )

private

Definition at line 114 of file texture_renderer.cpp.

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gen_fbs()

void TextureRenderer::gen_fbs ( )

private

Definition at line 98 of file texture_renderer.cpp.

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gen_textures()

void TextureRenderer::gen_textures ( )

private

Definition at line 106 of file texture_renderer.cpp.

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get_active_fb()

size_t TextureRenderer::get_active_fb ( )

inline

Definition at line 42 of file texture_renderer.h.

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get_num_of_texts()

size_t TextureRenderer::get_num_of_texts ( )

inline

Definition at line 43 of file texture_renderer.h.

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init()

void TextureRenderer::init

(

)

Definition at line 42 of file texture_renderer.cpp.

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prepare_screen_quad_data()

void TextureRenderer::prepare_screen_quad_data ( )

private

Definition at line 164 of file texture_renderer.cpp.

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render()

void TextureRenderer::render

(

)

Definition at line 69 of file texture_renderer.cpp.

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resize_fbs()

void TextureRenderer::resize_fbs ( const glm::vec2 &  fb_size )

private

Definition at line 142 of file texture_renderer.cpp.

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Member Data Documentation

current_fb

size_t TextureRenderer::current_fb

private

Definition at line 54 of file texture_renderer.h.

fb_size

glm::vec2 TextureRenderer::fb_size

private

Definition at line 55 of file texture_renderer.h.

fbs

std::array<unsigned int, num_of_textures> TextureRenderer::fbs

private

Definition at line 57 of file texture_renderer.h.

num_of_textures

constexpr size_t TextureRenderer::num_of_textures = 5

staticconstexprprivate

Definition at line 46 of file texture_renderer.h.

screen_quad_data

const std::array<float, 12> TextureRenderer::screen_quad_data

private

Definition at line 48 of file texture_renderer.h.

shader_tex

Shader TextureRenderer::shader_tex

private

Definition at line 50 of file texture_renderer.h.

textures

std::array<unsigned int, num_of_textures> TextureRenderer::textures

private

Definition at line 58 of file texture_renderer.h.

VAO_quad

unsigned int TextureRenderer::VAO_quad

private

Definition at line 51 of file texture_renderer.h.

VBO_quad

unsigned int TextureRenderer::VBO_quad

private

Definition at line 52 of file texture_renderer.h.

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

• src/texture_renderer.h
• src/texture_renderer.cpp