drawables.cpp File Reference

#include "drawables.h"
#include "common/colourmap.h"
#include "common/voxels.h"
#include "glDebug.h"

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Functions
void	drawCone (const Point3D &axisVec, const Point3D &origin, float radius, float numConeRadiiLen, size_t numSegments, bool translateAxis=false)
void	drawBox (Point3D pMin, Point3D pMax, float r, float g, float b, float a)

Variables
const float	DEPTH_SORT_REORDER_EPSILON = 1e-2

Function Documentation

drawBox()

void drawBox	(	Point3D	pMin,
		Point3D	pMax,
		float	r,
		float	g,
		float	b,
		float	a
	)

Referenced by DrawRectPrism::draw(), and DrawField3D::draw().

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drawCone()

void drawCone	(	const Point3D &	axisVec,
		const Point3D &	origin,
		float	radius,
		float	numConeRadiiLen,
		size_t	numSegments,
		bool	translateAxis = false
	)

References Point3D::angle(), Point3D::crossProd(), Point3f::fx, Point3f::fy, Point3f::fz, Point3D::getValueArr(), M_PI, Point3D::normalise(), quat_rot(), and Point3D::sqrMag().

Referenced by DrawVector::draw().

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Variable Documentation

DEPTH_SORT_REORDER_EPSILON

const float DEPTH_SORT_REORDER_EPSILON = 1e-2