| [opengtl-commits] [196] add top, bottom, right and left to the spec |
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Revision: 196
Author: cyrille
Date: 2008-06-14 11:44:23 +0200 (Sat, 14 Jun 2008)
Log Message:
-----------
add top, bottom, right and left to the spec
Modified Paths:
--------------
trunk/OpenGTL/OpenShiva/doc/specification/ShivaSpec.tex
Added Paths:
-----------
trunk/OpenGTL/OpenShiva/doc/specification/region.pdf
trunk/OpenGTL/OpenShiva/doc/specification/region.svg
Modified: trunk/OpenGTL/OpenShiva/doc/specification/ShivaSpec.tex
===================================================================
--- trunk/OpenGTL/OpenShiva/doc/specification/ShivaSpec.tex 2008-06-14 09:18:44 UTC (rev 195)
+++ trunk/OpenGTL/OpenShiva/doc/specification/ShivaSpec.tex 2008-06-14 09:44:23 UTC (rev 196)
@@ -1,5 +1,6 @@
\documentclass[a4paper,10pt]{report}
\usepackage{array}
+\usepackage{graphicx}
% Title Page
\title{Shiva Language Specification}
@@ -270,7 +271,33 @@
}
\end{verbatim}
+\begin{figure*}[htp]
+ \centering
+ \includegraphics[width=0.9\textwidth,trim=0 10cm 15cm 0cm]{region.pdf}
+ \caption[]{Region.}
+ \label{fig|region}
+\end{figure*}
+
\subsubsection{Members}
+\paragraph{left, right, top and bottom}
+
+The function \verb|left|, \verb|right|, \verb|top| and \verb|bottom| return,
+respectively, the horrizontal coordinate of the left pixels and of the right
+pixels, and the vertical coordinate of the top pixels and bottom pixels.
+
+\begin{verbatim}
+ Region reg = { 1, 2, 10, 20 };
+ reg.left() == 1;
+ reg.left() == reg.x
+ reg.top() == 2;
+ reg.top() == reg.y
+ reg.right() == 20;
+ reg.right() == reg.x + reg.width - 1
+ reg.bottom() == 11;
+ reg.bottom() == reg.y + reg.height - 1
+\end{verbatim}
+
+
\paragraph{Intersect}
The intersect function will intersect the current region with an other region.
Added: trunk/OpenGTL/OpenShiva/doc/specification/region.pdf
===================================================================
(Binary files differ)
Property changes on: trunk/OpenGTL/OpenShiva/doc/specification/region.pdf
___________________________________________________________________
Name: svn:mime-type
+ application/octet-stream
Added: trunk/OpenGTL/OpenShiva/doc/specification/region.svg
===================================================================
--- trunk/OpenGTL/OpenShiva/doc/specification/region.svg (rev 0)
+++ trunk/OpenGTL/OpenShiva/doc/specification/region.svg 2008-06-14 09:44:23 UTC (rev 196)
@@ -0,0 +1,298 @@
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