st::Canvas Class Reference

Customized GLCanvas class to act as a customizable framebuffer. More...

#include <Canvas.hpp>

Inheritance diagram for st::Canvas:

Public Member Functions
	Canvas (Widget *parent)
	Creates the canvas framebuffer. More...
	~Canvas ()
virtual void	drawGL () override
	Draws the framebuffer. More...
void	setShader (shared_ptr< st::Shader > shader)
	Relaces the shader used to render the framebuffer. More...
nanogui::Vector2i	loadTexture (string path)
	Loads a texture and binds it to the shader. More...

Private Attributes
nanogui::GLShader	mShader
GLuint	framebuffer_id
GLuint	depthbuffer_id
GLuint	out_texture_id
GLuint	triangle_vbo0
GLuint	triangle_vbo1

Static Private Attributes
static const GLsizei	framebuffer_width = 2048
	The resolution in wich the scene is going to be rendered in the framebuffer. More...
static const GLsizei	framebuffer_height = 2048

Detailed Description

Customized GLCanvas class to act as a customizable framebuffer.

Constructor & Destructor Documentation

Canvas()

st::Canvas::Canvas

(

Widget *

parent

)

Creates the canvas framebuffer.

~Canvas()

st::Canvas::~Canvas ( )

inline

Member Function Documentation

drawGL()

void st::Canvas::drawGL ( )

overridevirtual

Draws the framebuffer.

loadTexture()

nanogui::Vector2i st::Canvas::loadTexture

(

string

path

)

Loads a texture and binds it to the shader.

Parameters

path	Path to the texture.

setShader()

void st::Canvas::setShader

(

shared_ptr< st::Shader >

shader

)

Relaces the shader used to render the framebuffer.

Parameters

shader

Replacement shader.

Member Data Documentation

depthbuffer_id

GLuint st::Canvas::depthbuffer_id

private

framebuffer_height

const GLsizei st::Canvas::framebuffer_height = 2048

staticprivate

framebuffer_id

GLuint st::Canvas::framebuffer_id

private

framebuffer_width

const GLsizei st::Canvas::framebuffer_width = 2048

staticprivate

The resolution in wich the scene is going to be rendered in the framebuffer.

mShader

nanogui::GLShader st::Canvas::mShader

private

out_texture_id

GLuint st::Canvas::out_texture_id

private

triangle_vbo0

GLuint st::Canvas::triangle_vbo0

private

triangle_vbo1

GLuint st::Canvas::triangle_vbo1

private

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

• D:/GitKraken/ShaderTool/ShaderTool/src/front/Canvas.hpp
• D:/GitKraken/ShaderTool/ShaderTool/src/front/Canvas.cpp