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\begin{pspicture}(0,-0.5)(5,4.5)\SpecialCoor\pspolygon[linecolor=Blue]%(0,0)(6;40)(4;40|6;40)(4;40|0,0)\end{pspicture}More on CoordinatesCoordinate gridsChanging sizeAnother type of coordinatesMore special coordinatesChanging the systemSetting parametersThere are somewhere ways of specifying coordinates under \SpecialCoor,using “nodes” and these will be described in another chapter which dealswith nodes and their connections using the pst-node package.Online L A T E X TutorialPart II – GraphicsPSTricksE Krishnan, CV Radhakrishnan and AJ Alexconstitute the graphics tutorial team.Comments and suggestions may be mailed totutorialteam@tug.org.inc○2002, 2003, The Indian T E X Users GroupThis document is generated by PDFT E X withhyperref, pstricks, pdftricks and pdfscreenpackages in an intel PC running GNU/LINUXand is released under LPPLThe Indian T E X Users GroupFloor iii, sjp Buildings, Cotton HillsTrivandrum 695014, indiahttp://www.tug.org.in£ ¡ ¢ ¤ ¥ ¦ © 17/23
5.5. Changing the systemIn drawing pictures, it is sometimes convenient to make some changes tothe system of coordinates in the middle. For example, consider the picturebelow:C 0More on CoordinatesCoordinate gridsChanging sizeAnother type of coordinatesMore special coordinatesChanging the systemSetting parametersCAA 0 B 0The bold triangle A ′ B ′ C ′ is an exact replica of the dotted triangle ABC, onlyshifted to the right a little. Having drawn ABC, if we can shift the coordinatesystem to have the origin at A ′ , then the same code could be used to drawA ′ B ′ C ′ also. This can be done by (re)setting the parameter origin in thecode for drawing A ′ B ′ C ′ . Thus the above picture (without the labels, asusual) can be drawn as shown below:\begin{pspicture}(0,0)(6,4)\pspolygon[linestyle=dotted,%dotsep=1pt,%linecolor=Blue]%(0,0)(4,0)(1,3)\pspolygon[origin={-2,-1},%linecolor=Blue]%(0,0)(4,0)(1,3)\end{pspicture}In the second \pspolygon, the setting origin={-2,-1} translates the co-BOnline L A T E X TutorialPart II – GraphicsPSTricksE Krishnan, CV Radhakrishnan and AJ Alexconstitute the graphics tutorial team.Comments and suggestions may be mailed totutorialteam@tug.org.inc○2002, 2003, The Indian T E X Users GroupThis document is generated by PDFT E X withhyperref, pstricks, pdftricks and pdfscreenpackages in an intel PC running GNU/LINUXand is released under LPPLThe Indian T E X Users GroupFloor iii, sjp Buildings, Cotton HillsTrivandrum 695014, indiahttp://www.tug.org.in£ ¡ ¢ ¤ ¥ ¦ © 18/23
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Graphics with PSTricksGetting the p
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1.1. Getting the pointsAny picture
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Graphics with PSTricksThe PSTricks
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Graphics with PSTricksillustrated i
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Graphics with PSTricks\begin{pspict
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Graphics with PSTricks100 1 2In thi
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1.4. Ends of LinesLines can be prov
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parameter value descriptiondotsize
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Graphics with PSTricksThe default v
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1.5. Bent Lines and PolygonsAs in t
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“filled up” polygon. For exampl
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1.6. Simple CurvesCircles, ellipses
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321030 ◦ 60 ◦Graphics with PSTr
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Graphics with PSTricksAnother curve
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Ordinary colorsMore colorsFill—in
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Colorful TricksOrdinary colorsMore
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\begin{pspicture}(0,0)(3,3)\psframe
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NAME CMYK COLOR NAME CMYK COLORGree
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\begin{pspicture}(0,0)(4,4)\psframe
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2.4. Custom colorsIf you are not sa
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2.5. From one color to anotherThere
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\begin{center}\definecolor{myblue}{
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\pscircle[linestyle=none,%linewidth
Page 55 and 56: Borderline TricksDouble boundaryIns
Page 57 and 58: 3.1. Double boundaryIn the first ch
Page 59 and 60: doublesep=5pt,%doublecolor=Blue]%(1
Page 61 and 62: \begin{pspicture}(0,0)(4,2)\psframe
Page 63 and 64: Borderline TricksDouble boundaryIns
Page 65 and 66: 3.3. Borders—visible or invisible
Page 67 and 68: \begin{pspicture}(0,0)(3,3)\psframe
Page 69 and 70: 3.4. ShadowsAn object can be given
Page 71: \begin{pspicture}(0,0)(3.5,3.5)\psp
Page 77 and 78: A “closed” curve joining specif
Page 79 and 80: 4.2. Invisible endsthere’s a thir
Page 81 and 82: Curvy Tricks543543Open and closed c
Page 83 and 84: Curvy Tricks55Open and closed curve
Page 85 and 86: value of 0 for the third number in
Page 87 and 88: Curvy Tricks4.4. A new curveAnother
Page 89 and 90: This point, which we denote by z 12
Page 91 and 92: 5. More on CoordinatesCoordinate gr
Page 93 and 94: example:\psgrid(2,3)(1,2)(5,4)431 2
Page 95 and 96: More on Coordinatesparameter meanin
Page 97 and 98: Instead of scaling by the same amou
Page 99 and 100: 5.3. Another type of coordinatesThe
Page 101 and 102: \definecolor{PaleApricot}{cmyk}{0,0
Page 103 and 104: \begin{pspicture}(0,-0.5)(6,3.5)\Sp
Page 105: such that the required point has x-
Page 109 and 110: \begin{pspicture}(0,0)(4,4)\pspolyg
Page 111 and 112: Appendix—Math in PostScriptWe’v
Page 113 and 114: Placing ThingsPlacing and rotating
Page 115 and 116: Placing Things6.1. Placing and rota
Page 117 and 118: Placing Things\begin{pspicture}(0,1
Page 119 and 120: Placing Things98Placing and rotatin
Page 121 and 122: BASELINEheightwidthbydepthBASELINEP
Page 123 and 124: Placing ThingsFor vertically shifti
Page 125 and 126: Placing Things\definecolor{PaleApri
Page 127 and 128: Placing Thingsangle letter meaning
Page 129 and 130: Placing ThingsCPlacing and rotating
Page 131 and 132: We show below The positions of the
Page 133 and 134: Placing Things\begin{pspicture}(-4,
Page 135 and 136: Plotting TricksFunction plottingAxe
Page 137 and 138: 7.1. Function plottingFor a mathema
Page 139 and 140: Plotting Tricks\begin{pspicture}(-2
Page 141 and 142: Plotting Tricks\psset{unit=0.5}\beg
Page 143 and 144: 7.2. Axes of coordinatesOften in ma
Page 145 and 146: Plotting Tricks323(3,2)•Function
Page 147 and 148: We have included a background grid
Page 151 and 152: \begin{pspicture}(-3,-3)(3,3)\psaxe
Page 155 and 156: Note that the entries in the first
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Plotting Tricks\psset{unit=0.66}\re
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7.3. Data plottingThe command \pspl
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Plotting Tricks\begin{pspicture}(0,
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The last command we describe for da
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Plotting Tricks\savedata{\dirdata}[
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Simple customizationHigher level cu
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we can use \colgrid every time we n
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8.2. Higher level customizationApar
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Let’s now take a closer look at t
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this is the state we are in:Custom
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Custom Graphics\psset{unit=1.5cm}\b
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treating the current point as the f
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Custom Graphics\begin{pspicture}(-2
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Custom Graphics\begin{pspicture}(0,
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Custom Graphics\renewcommand{\pshla
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Custom Graphics\begin{pspicture}(0,
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