oglplus::shapes::Cube Class Reference

Class providing vertex attributes and instructions for rendering of a cube. More...

#include </home/chochlik/devel/oglplus/include/oglplus/shapes/cube.hpp>

Inherits oglplus::shapes::DrawingInstructionWriter, and oglplus::shapes::DrawMode.

Public Types
typedef VertexAttribsInfo< Cube >	VertexAttribs
	Vertex attribute information for this shape builder. More...
typedef std::vector< GLushort >	IndexArray
	The type of the index container returned by Indices()

Public Member Functions
	Cube (void)
	Constructs a unit cube centered at the origin.
	Cube (GLdouble w, GLdouble h, GLdouble d)
	Constructs a cube with width, height, depth.
	Cube (GLdouble w, GLdouble h, GLdouble d, GLdouble x, GLdouble y, GLdouble z)
	Constructs a cube with width, height, depth and x,y and z offsets.
FaceOrientation	FaceWinding (void) const
	Returns the winding direction of faces.
template<typename T >
GLuint	Positions (std::vector< T > &dest) const
	Makes the vertices and returns the number of values per vertex.
template<typename T >
GLuint	Normals (std::vector< T > &dest) const
	Makes the normals and returns the number of values per vertex.
template<typename T >
GLuint	Tangents (std::vector< T > &dest) const
	Makes the tangents and returns the number of values per vertex.
template<typename T >
GLuint	TexCoordinates (std::vector< T > &dest) const
	Makes the texture coordinates and returns the number of values per vertex.
template<typename T >
void	BoundingSphere (oglplus::Sphere< T > &bounding_sphere) const
	Queries the bounding sphere coordinates and dimensions.
IndexArray	Indices (Default=Default()) const
	Returns element indices that are used with the drawing instructions.
DrawingInstructions	Instructions (Default=Default()) const
	Returns the instructions for rendering of faces.
IndexArray	Indices (Edges) const
	Returns element indices for the Cube's edges.
DrawingInstructions	Instructions (Edges) const
	Returns the instructions for rendering of edges.

Detailed Description

Class providing vertex attributes and instructions for rendering of a cube.

Examples:

standalone/003_dsa_texture.cpp, and standalone/007_glm_boxes.cpp.

Member Typedef Documentation

typedef VertexAttribsInfo<Cube> oglplus::shapes::Cube::VertexAttribs

Vertex attribute information for this shape builder.

Cube provides build functions for the following named vertex attributes:

• "Position" the vertex positions (Positions)
• "Normal" the vertex normal vectors (Normals)
• "Tangent" the vertex tangent vector (Tangents)
• "TexCoord" the ST texture coordinates (TexCoordinates)

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

• /home/chochlik/devel/oglplus/include/oglplus/shapes/cube.hpp