nta::DebugBatch Class Reference

A collection of debug primitives (outlines of shapes) to be drawn. More...

#include <DebugBatch.h>

Collaboration diagram for nta::DebugBatch:

Public Member Functions
	DebugBatch ()
	Constructor. Doesn't actually do anything; use init() to initialize instead.
void	init ()
	initializes the batch (only needs to be called once)
void	begin ()
	begins collecting shapes to be drawn
void	end ()
	ends collecting shapes
void	addLine (crvec2 start, crvec2 end, crvec4 color=glm::vec4(1), int num_pieces=2)
	Adds a shape to the batch.
void	addLine (crvec2 start, crvec2 end, int num_pieces, crvec4 color=glm::vec4(1))
void	addRect (crvec4 posRect, crvec4 color=glm::vec4(1), float orientation=0)
void	addRect (crvec4 posRect, float orientation, crvec4 color=glm::vec4(1))
void	addCircle (crvec2 center, float radius, crvec4 color=glm::vec4(1))
void	addPolygon (std::size_t numSides, crvec2 center, float sideLength, float orientation, crvec4 color=glm::vec4(1))
void	render () const
	renders the batch

Private Attributes
std::vector< Vertex2D >	m_vertices
std::vector< GLuint >	m_indices
GLuint	m_vao = 0
GLuint	m_vbo = 0
GLuint	m_ibo = 0

Detailed Description

A collection of debug primitives (outlines of shapes) to be drawn.

Definition at line 12 of file DebugBatch.h.

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

• include/nta/DebugBatch.h
• src/DebugBatch.cpp