diff options
Diffstat (limited to 'macros/latex/contrib/tkz/tkz-elements/doc/latex/TKZdoc-elements-presentation.tex')
-rw-r--r-- | macros/latex/contrib/tkz/tkz-elements/doc/latex/TKZdoc-elements-presentation.tex | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/macros/latex/contrib/tkz/tkz-elements/doc/latex/TKZdoc-elements-presentation.tex b/macros/latex/contrib/tkz/tkz-elements/doc/latex/TKZdoc-elements-presentation.tex index b02c8cc0ba..2dbc732666 100644 --- a/macros/latex/contrib/tkz/tkz-elements/doc/latex/TKZdoc-elements-presentation.tex +++ b/macros/latex/contrib/tkz/tkz-elements/doc/latex/TKZdoc-elements-presentation.tex @@ -148,7 +148,7 @@ C.QA = circle: new ( z.Q, z.A) z.P_0 = intersection (C.PC,C.AB) -- search for intersections of two circles. z.P_1 = intersection (C.PC,C.AC) -- idem _,z.P_2 = intersection (C.QA,C.CB) -- idem -z.O_3 = triangle: new ( z.P_0, z.P_1, z.P_2) -- circumcenter attribute of "triangle" +z.O_3 = triangle: new ( z.P_0, z.P_1, z.P_2).circumcenter -- circumcenter attribute of "triangle" \end{tkzelements} \begin{tikzpicture} @@ -176,21 +176,21 @@ Here's another example with comments \documentclass{standalone} \usepackage{tkz-euclide,tkz-elements} \begin{document} -\begin{tkzelements} we create environment tkzelements - z.A = point: new (2 , 4) three fixed points are used - z.B = point: new (0 , 0) +\begin{tkzelements} + z.A = point: new (2 , 4) -- we create environment tkzelements + z.B = point: new (0 , 0) -- three fixed points are used z.C = point: new (8 , 0) - T.ABC = triangle: new (z.A,z.B,z.C) we create a new triangle object - C.ins = T.ABC: in_circle () we get the incircle of this triangle - z.I = C.ins.center center is an attribute of the circle - z.T = C.ins.through through is also an attribute - -- z.I,z.T = get_points (C.ins) get_points is a shortcut - C.cir = T.ABC : circum_circle () we get the circumscribed circle - z.W = C.cir.center we get the center of this circle - z.O = C.cir.south now we get the south pole of this circle - L.AO = line: new (z.A,z.O) we create an object "line" - L.BC = T.ABC.bc we get the line (BC) - z.I_A = intersection (L.AO,L.BC) we search the intersection of the last lines + T.ABC = triangle: new (z.A,z.B,z.C) -- we create a new triangle object + C.ins = T.ABC: in_circle () -- we get the incircle of this triangle + z.I = C.ins.center -- center is an attribute of the circle + z.T = C.ins.through -- through is also an attribute + -- z.I,z.T = get_points (C.ins) -- get_points is a shortcut + C.cir = T.ABC : circum_circle () -- we get the circumscribed circle + z.W = C.cir.center -- we get the center of this circle + z.O = C.cir.south -- now we get the south pole of this circle + L.AO = line: new (z.A,z.O) -- we create an object "line" + L.BC = T.ABC.bc -- we get the line (BC) + z.I_A = intersection (L.AO,L.BC) -- we search the intersection of the last lines \end{tkzelements} \end{verbatim} \begin{tkzelements} |