#include <config.h>
#include <stdlib.h>
#include <stdio.h>
#include <math.h>
#include <string.h>
#include <GL/gl.h>
#include "polyfonts.h"
#include "pfPSansBold16.h"

Data Structures
struct	nameValue
struct	vertex
Defines
#define	abs(a) (((a)<0) ? -(a) : (a))
#define	DtoR (PI/180.0)
#define	max(a, b) (((a) > (b)) ? (a) : (b))
#define	min(a, b) (((a) < (b)) ? (a) : (b))
#define	numWeights (sizeof(weightOffset) / sizeof(vertex))
#define	PI (3.1415926535897932384626433)
#define	RtoD (180.0/PI)
#define	sign(a) (((a)<0) ? -1 : (a)>0 ? 1 : 0)
#define	unfix(value) ((SUMOReal)(value)) / ((SUMOReal)pfFixScale)
Functions
static SUMOReal	getCharAdvance (wchar_t c)
static int	lookupGlOp (char *op)
static pfglyph *	pfGetGlyph (wchar_t c)
int	pfSetFont (pffont *f)
static SUMOReal	pfSkew (SUMOReal x, SUMOReal y)
void	pfUnloadFont (pffont *font)
static void	validate (pffont *font)
Variables
static nameValue	glPrims []
static int	pfCenter = 0
static pffont *	pfCurrentFont = &pfPSansBold16
static pffont *	pfDefaultFont = &pfPSansBold16
static SUMOReal	pfScaleX = 20.0
static SUMOReal	pfScaleY = 20.0
static SUMOReal	pfTextCos = 1.0
static SUMOReal	pfTextSin = 0.0
static SUMOReal	pfTextSkew = 0.0
static int	pfTextWeight = 1
static SUMOReal	pfTextX = 0.0
static SUMOReal	pfTextY = 0.0
vertex	weightOffset []

Define Documentation

#define abs ( a ) (((a)<0) ? -(a) : (a))

Definition at line 63 of file polyfonts.c.

Referenced by MSLCM_DK2004::currentDistAllows(), MSLCM_DK2004::currentDistDisallows(), MSVehicle::getBestLanes(), and NBNode::getDirection().

#define DtoR (PI/180.0)

Definition at line 59 of file polyfonts.c.

#define max	(	a,
		b
	)	(((a) > (b)) ? (a) : (b))

Definition at line 61 of file polyfonts.c.

Referenced by TraCIServerAPI_Vehicle::commandDistanceRequest(), DijkstraRouterTTBase< E, V, PF >::compute(), DijkstraRouterEffortBase< E, V, PF >::compute(), TraCIServerAPI_Simulation::convertCartesianToRoadMap(), PositionVector::distance(), MSLaneChanger::findCandidate(), RORouteDef_Alternatives::gawronF(), RORouteDef_Alternatives::gawronG(), MSRoute::getDistanceBetween(), MSVehicle::getDistanceToPosition(), RODFDetectorFlows::getMaxDetectorFlow(), NBContHelper::same_connection_edge_sorter::getMinMaxRelAngles(), RORouteDef_Alternatives::getThetaForCLogit(), PositionVector::indexOfClosest(), PositionVector::insertAtClosest(), main(), NBContHelper::maxSpeed(), NIImporter_OpenStreetMap::EdgesHandler::myStartElement(), GUIParameterTracker::onCmdSave(), TraCIDijkstraRouter< E >::EdgeInfoCont::reset(), and MFXAddEditTypedTable::setNumberCellParams().

#define min	(	a,
		b
	)	(((a) < (b)) ? (a) : (b))

Definition at line 62 of file polyfonts.c.

Referenced by NBContHelper::same_connection_edge_sorter::getMinMaxRelAngles(), RORouteDef_Alternatives::getThetaForCLogit(), main(), MSLCM_DK2004::patchSpeed(), and MFXAddEditTypedTable::setNumberCellParams().

#define numWeights (sizeof(weightOffset) / sizeof(vertex))

Definition at line 125 of file polyfonts.c.

#define PI (3.1415926535897932384626433)

Definition at line 57 of file polyfonts.c.

Referenced by NBHelpers::angle(), GeomHelper::Angle2D(), PositionVector::around(), Line::atan2DegreeAngle(), Line::atan2PositiveAngle(), NBEdge::buildInnerEdges(), NIImporter_OpenDrive::calculateCurveCenter(), NBNodeShapeComputer::computeContinuationNodeShape(), NBNode::computeInternalLaneShape(), NBNodeShapeComputer::computeNodeShapeByCrosses(), computeSameEnd(), NGRandomNetBuilder::createNewNode(), NGNet::createSpiderWeb(), GLHelper::drawBoxLines(), GLHelper::drawFilledCircle(), GLHelper::drawOutlineCircle(), NGFrame::fillOptions(), MSVehicle::getAngle(), RORouteDef_Alternatives::getThetaForCLogit(), GUIBusStop::GUIBusStop(), GUILaneWrapper::GUILaneWrapper(), GUI_E2_ZS_Collector::MyWrapper::MyWrapper(), MSLane::by_connections_to_sorter::operator()(), GUILaneWrapper::ROWdrawAction_drawArrows(), GUILaneWrapper::ROWdrawAction_drawLinkNo(), GUILaneWrapper::ROWdrawAction_drawLinkRules(), GUILaneWrapper::ROWdrawAction_drawTLSLinkNo(), GUIVehicle::setFunctionalColor(), and GeoConvHelper::x2cartesian_const().

#define RtoD (180.0/PI)

Definition at line 58 of file polyfonts.c.

#define sign ( a ) (((a)<0) ? -1 : (a)>0 ? 1 : 0)

Definition at line 64 of file polyfonts.c.

Referenced by MSCFModel_Wiedemann::following(), and EulerSpiral::get_fresnel_integral().

#define unfix ( value ) ((SUMOReal)(value)) / ((SUMOReal)pfFixScale)

Definition at line 132 of file polyfonts.c.

Function Documentation

static SUMOReal getCharAdvance ( wchar_t c ) [static]

static int lookupGlOp ( char * op ) [static]

Definition at line 184 of file polyfonts.c.

References glPrims.

static pfglyph* pfGetGlyph ( wchar_t c ) [static]

int pfSetFont ( pffont * f )

Definition at line 148 of file polyfonts.c.

static SUMOReal pfSkew	(	SUMOReal	x,
		SUMOReal	y
	)		`[static]`

Definition at line 141 of file polyfonts.c.

References pfTextSkew.

void pfUnloadFont ( pffont * font )

Definition at line 252 of file polyfonts.c.

References pffont::glyphs, pffont::loaded, pffont::name, and pffont::numglyphs.

static void validate ( pffont * font ) [static]

Definition at line 201 of file polyfonts.c.

References pffont::glyphs, pffont::maxx, pffont::maxy, pffont::minx, pffont::miny, pffont::name, and pffont::numglyphs.

Variable Documentation

nameValue glPrims[] [static]

Initial value:

  {
    {"GL_POINTS",         GL_POINTS},
    {"GL_LINES",          GL_LINES},
    {"GL_LINE_LOOP",      GL_LINE_LOOP},
    {"GL_LINE_STRIP",     GL_LINE_STRIP},
    {"GL_TRIANGLES",      GL_TRIANGLES},
    {"GL_TRIANGLE_STRIP", GL_TRIANGLE_STRIP},
    {"GL_TRIANGLE_FAN",   GL_TRIANGLE_FAN},
    {"GL_QUADS",          GL_QUADS},
    {"GL_QUAD_STRIP",     GL_QUAD_STRIP},
    {"GL_POLYGON",        GL_POLYGON},
  }

Definition at line 168 of file polyfonts.c.

Referenced by lookupGlOp().

int pfCenter = 0 [static]

Definition at line 130 of file polyfonts.c.

pffont* pfCurrentFont = &pfPSansBold16 [static]

Definition at line 79 of file polyfonts.c.

pffont* pfDefaultFont = &pfPSansBold16 [static]

Definition at line 80 of file polyfonts.c.

SUMOReal pfScaleX = 20.0 [static]

Definition at line 98 of file polyfonts.c.

SUMOReal pfScaleY = 20.0 [static]

Definition at line 99 of file polyfonts.c.

SUMOReal pfTextCos = 1.0 [static]

Definition at line 128 of file polyfonts.c.

SUMOReal pfTextSin = 0.0 [static]

Definition at line 127 of file polyfonts.c.

SUMOReal pfTextSkew = 0.0 [static]

Definition at line 104 of file polyfonts.c.

Referenced by pfSkew().

int pfTextWeight = 1 [static]

Definition at line 105 of file polyfonts.c.

SUMOReal pfTextX = 0.0 [static]

Definition at line 101 of file polyfonts.c.

SUMOReal pfTextY = 0.0 [static]

Definition at line 102 of file polyfonts.c.

vertex weightOffset[]

Initial value:

 {
  {0.0, 0.0},
  {0.0, 1.0},
  {1.0, 1.0},
  {1.0, 0.0},
  
  {0.0, 2.0},
  {1.0, 2.0},
  {2.0, 2.0},
  {1.0, 2.0},
  {0.0, 2.0},
}

Definition at line 112 of file polyfonts.c.

polyfonts.c File Reference

Data Structures

Defines

Functions

Variables

Define Documentation

Function Documentation

Variable Documentation