Namespaces
	Effects

	GUI

	ImageImporter

	Math

	MeshImporter

	Misc

	Shapes

Classes
class	AtomicBuffer
	An Atomic Buffer object (inherited from BufferObject). More...

class	BufferObject
	A buffer object (i.e. ShaderStorageBuffer). More...

class	Camera
	Defines an abstract camera with a projection and view matrices. More...

class	DirectionalTrackball
	A directional trackball, useful for light direction for example. More...

class	Effect
	The Effect class is a holder for Shaders. It is completely optional, but is contains a few methods for convenience, and is extremely useful to organize shaders belonging to a single effect (such as multipass strategies). More...

class	Flycamera
	Flythrough camera class for manipulating a camera. More...

class	Framebuffer
	A wrapper class for creating and using FBOs. More...

class	Freecamera
	Free camera class for manipulating a camera. More...

class	Frustum

class	Manipulator
	Class for object manipulator. More...

class	Mesh
	A common Mesh, usually containing triagles or points. More...

class	Model
	The Model class is a holder for any kind of model, such as meshes, point clouds, surfaces ... that should inherit the model class. More...

class	Path
	Path class, defines control points and a cubic Bezier approximation for defining a smooth path from key frames. More...

class	QtFlycameraWidget
	A widget with a trackball iteration for a single mesh and a single light source. Extends QGLWidget class to include common methods for using Tucano this widget already has a default camera and light trackball and associated mouse methods. More...

class	QtFreecameraWidget
	A widget with a free camera. Extends QGLWidget class to include common methods for using Tucano this widget already has a default camera and light trackball and associated mouse methods. More...

class	QtGlewFlycameraInitializer
	This class is just to make sure that GLEW is initialized before anything else, so the constructor of this class is called before the QtFlycameraWidget constructor. More...

class	QtGlewInitializer
	This class is just to make sure that GLEW is initialized before anything else, so the constructor of this class is called before the QtTrackballWidget constructor. More...

class	QtPlainWidget
	A plain QtWidget. More...

class	QtTrackballWidget
	A widget with a trackball iteration for a single mesh and a single light source. Extends QGLWidget class to include common methods for using ShaderLib this widget already has a default camera and light trackball and associated mouse methods. More...

class	RotationManipulator
	Manipulator for rotating a mesh It works as a spherical manipulator (such as a trackball) or a ring manipulator (one axis at a time) separate Spherical and Ring manipulators. More...

class	Shader
	A Shader object represents one GLSL program. More...

class	ShaderStorageBufferFloat
	The buffer object of thype ShaderStorageBuffer with Float elements. More...

class	ShaderStorageBufferInt
	The buffer object of thype ShaderStorageBuffer with Integer elements. More...

class	Texture
	An OpenGL texture. It can be a simple texture or an FBO texture. More...

class	TextureManager
	Singleton class that manages texture unit allocation. More...

class	Trackball
	Trackball class for manipulating a camera. More...

class	TranslationManipulator
	Mainpulator for translating a mesh. More...

class	VertexAttribute
	A vertex attribute of a mesh. More...

Functions
template<typename Scalar , int Dim>
ostream &	operator<< (ostream &out, const Hyperplane< Scalar, Dim > &plane)

template<typename Scalar , int Dim>
ostream &	operator<< (ostream &out, const AlignedBox< Scalar, Dim > &box)

Variables
const string	trackball_fragment_code
	Default fragment shader for rendering trackball representation. More...

const string	trackball_vertex_code
	Default vertex shader for rendering trackball representation. More...

Detailed Description

Tucano - A library for rapid prototying with Modern OpenGL and GLSL Copyright (C) 2014 LCG - Laboratório de Computação Gráfica (Computer Graphics Lab) - COPPE UFRJ - Federal University of Rio de Janeiro

This file is part of Tucano Library.

Tucano Library is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

Tucano Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with Tucano Library. If not, see http://www.gnu.org/licenses/.

Tucano - A library for rapid prototying with Modern OpenGL and GLSL Copyright (C) 2014 LCG - Laboratório de Computação Gráfica (Computer Graphics Lab) - COPPE UFRJ - Federal University of Rio de Janeiro

Tucano Library is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

Tucano Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with Tucano Library. If not, see http://www.gnu.org/licenses/.

Function Documentation

template<typename Scalar , int Dim>

ostream& Tucano::operator<<	(	ostream &	out,
		const Hyperplane< Scalar, Dim > &	plane
	)

template<typename Scalar , int Dim>

ostream& Tucano::operator<<	(	ostream &	out,
		const AlignedBox< Scalar, Dim > &	box
	)

Variable Documentation

const string Tucano::trackball_fragment_code

Initial value:

= "\n"
        "#version 430\n"
        "in vec4 ex_Color;\n"
        "out vec4 out_Color;\n"
        "in float depth;\n"
        "void main(void)\n"
        "{\n"
        "    out_Color = ex_Color;\n"
        "    gl_FragDepth = depth;\n"
        "}\n"

Default fragment shader for rendering trackball representation.

const string Tucano::trackball_vertex_code

Initial value:

= "\n"
        "#version 430\n"
        "layout(location=0) in vec4 in_Position;\n"
        "out vec4 ex_Color;\n"
        "out float depth;\n"
        "uniform mat4 modelMatrix;\n"
        "uniform mat4 viewMatrix;\n"
        "uniform mat4 projectionMatrix;\n"
        "uniform vec4 in_Color;\n"
        "uniform float nearPlane;\n"
        "uniform float farPlane;\n"
        "void main(void)\n"
        "{\n"
        "   vec4 pos = (viewMatrix * modelMatrix) * in_Position;\n"
        "   depth = (farPlane+nearPlane)/(farPlane-nearPlane) + ( (2*nearPlane*farPlane)/(farPlane-nearPlane) ) * (1/pos[2]);\n"
        "   depth = (depth+1.0)/2.0;\n"
        "   gl_Position = projectionMatrix * pos;\n"
        "   ex_Color = in_Color;\n"
        "}\n"

Default vertex shader for rendering trackball representation.

Namespaces

Classes

Functions

Variables

Detailed Description

Function Documentation

Variable Documentation