Sophie: php-manual-pt_BR-5.2.4-1mdv2008.1 noarch

php-manual-pt_BR-5.2.4-1mdv2008.1.noarch.rpm

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><H1
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>ps_begin_pattern</H1
><DIV
CLASS="refnamediv"
><A
NAME="AEN185830"
></A
><P
>    (PECL)</P
>ps_begin_pattern&nbsp;--&nbsp;Start a new pattern</DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN185833"
></A
><H2
>Descrição</H2
>int <B
CLASS="methodname"
>ps_begin_pattern</B
> ( resource psdoc, float width, float height, float xstep, float ystep, int painttype )<BR
></BR
><P
>&#13;   Starts a new pattern. A pattern is like a page containing e.g. a drawing
   which can be used for filling areas. It is used like a color by calling
   <A
HREF="function.ps-setcolor.html"
><B
CLASS="function"
>ps_setcolor()</B
></A
> and setting the color space to
   <TT
CLASS="literal"
>pattern</TT
>.
  </P
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN185859"
></A
><H2
>Parâmetros</H2
><P
>&#13;   <P
></P
><DIV
CLASS="variablelist"
><DL
><DT
><CODE
CLASS="parameter"
>psdoc</CODE
></DT
><DD
><P
>&#13;       Resource identifier of the postscript file
       as returned by <A
HREF="function.ps-new.html"
><B
CLASS="function"
>ps_new()</B
></A
>.
      </P
></DD
><DT
><CODE
CLASS="parameter"
>width</CODE
></DT
><DD
><P
>&#13;       The width of the pattern in pixel.
      </P
></DD
><DT
><CODE
CLASS="parameter"
>height</CODE
></DT
><DD
><P
>&#13;       The height of the pattern in pixel.
      </P
></DD
><DT
><CODE
CLASS="parameter"
>x-step</CODE
></DT
><DD
><P
>&#13;       The distance in pixel of placements of the pattern in
       horizontal direction.
      </P
></DD
><DT
><CODE
CLASS="parameter"
>y-step</CODE
></DT
><DD
><P
>&#13;       The distance in pixel of placements of the pattern in
       vertical direction.
      </P
></DD
><DT
><CODE
CLASS="parameter"
>painttype</CODE
></DT
><DD
><P
>&#13;       Must be 1 or 2.
      </P
></DD
></DL
></DIV
>
  </P
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN185894"
></A
><H2
>Valores de retornado</H2
><P
>&#13;   The identifier of the pattern or <TT
CLASS="constant"
><B
>FALSE</B
></TT
> in case of an error.
  </P
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN185898"
></A
><H2
>Exemplos</H2
><P
>&#13;   <TABLE
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CLASS="EXAMPLE"
><TR
><TD
><DIV
CLASS="example"
><A
NAME="AEN185901"
></A
><P
><B
>Exemplo 1. Creating and using a pattern</B
></P
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><TR
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><code><font color="#000000">
<font color="#0000BB">&lt;?php<br />$ps </font><font color="#007700">= </font><font color="#0000BB">ps_new</font><font color="#007700">();<br /><br />if (!</font><font color="#0000BB">ps_open_file</font><font color="#007700">(</font><font color="#0000BB">$ps</font><font color="#007700">, </font><font color="#DD0000">"pattern.ps"</font><font color="#007700">)) {<br />&nbsp;&nbsp;print </font><font color="#DD0000">"Cannot open PostScript file\n"</font><font color="#007700">;<br />&nbsp;&nbsp;exit;<br />}<br /><br /></font><font color="#0000BB">ps_set_parameter</font><font color="#007700">(</font><font color="#0000BB">$ps</font><font color="#007700">, </font><font color="#DD0000">"warning"</font><font color="#007700">, </font><font color="#DD0000">"true"</font><font color="#007700">);<br /></font><font color="#0000BB">ps_set_info</font><font color="#007700">(</font><font color="#0000BB">$ps</font><font color="#007700">, </font><font color="#DD0000">"Creator"</font><font color="#007700">, </font><font color="#DD0000">"pattern.php"</font><font color="#007700">);<br /></font><font color="#0000BB">ps_set_info</font><font color="#007700">(</font><font color="#0000BB">$ps</font><font color="#007700">, </font><font color="#DD0000">"Author"</font><font color="#007700">, </font><font color="#DD0000">"Uwe Steinmann"</font><font color="#007700">);<br /></font><font color="#0000BB">ps_set_info</font><font color="#007700">(</font><font color="#0000BB">$ps</font><font color="#007700">, </font><font color="#DD0000">"Title"</font><font color="#007700">, </font><font color="#DD0000">"Pattern example"</font><font color="#007700">);<br /><br /><br /></font><font color="#0000BB">$pspattern </font><font color="#007700">= </font><font color="#0000BB">ps_begin_pattern</font><font color="#007700">(</font><font color="#0000BB">$ps</font><font color="#007700">, </font><font color="#0000BB">10.0</font><font color="#007700">, </font><font color="#0000BB">10.0</font><font color="#007700">, </font><font color="#0000BB">10.0</font><font color="#007700">, </font><font color="#0000BB">10.0</font><font color="#007700">, </font><font color="#0000BB">1</font><font color="#007700">);<br /></font><font color="#0000BB">ps_setlinewidth</font><font color="#007700">(</font><font color="#0000BB">$ps</font><font color="#007700">, </font><font color="#0000BB">0.2</font><font color="#007700">);<br /></font><font color="#0000BB">ps_setcolor</font><font color="#007700">(</font><font color="#0000BB">$ps</font><font color="#007700">, </font><font color="#DD0000">"stroke"</font><font color="#007700">, </font><font color="#DD0000">"rgb"</font><font color="#007700">, </font><font color="#0000BB">0.0</font><font color="#007700">, </font><font color="#0000BB">0.0</font><font color="#007700">, </font><font color="#0000BB">1.0</font><font color="#007700">, </font><font color="#0000BB">0.0</font><font color="#007700">);<br /></font><font color="#0000BB">ps_moveto</font><font color="#007700">(</font><font color="#0000BB">$ps</font><font color="#007700">, </font><font color="#0000BB">0</font><font color="#007700">, </font><font color="#0000BB">0</font><font color="#007700">);<br /></font><font color="#0000BB">ps_lineto</font><font color="#007700">(</font><font color="#0000BB">$ps</font><font color="#007700">, </font><font color="#0000BB">7</font><font color="#007700">, </font><font color="#0000BB">7</font><font color="#007700">);<br /></font><font color="#0000BB">ps_stroke</font><font color="#007700">(</font><font color="#0000BB">$ps</font><font color="#007700">);<br /></font><font color="#0000BB">ps_moveto</font><font color="#007700">(</font><font color="#0000BB">$ps</font><font color="#007700">, </font><font color="#0000BB">0</font><font color="#007700">, </font><font color="#0000BB">7</font><font color="#007700">);<br /></font><font color="#0000BB">ps_lineto</font><font color="#007700">(</font><font color="#0000BB">$ps</font><font color="#007700">, </font><font color="#0000BB">7</font><font color="#007700">, </font><font color="#0000BB">0</font><font color="#007700">);<br /></font><font color="#0000BB">ps_stroke</font><font color="#007700">(</font><font color="#0000BB">$ps</font><font color="#007700">);<br /></font><font color="#0000BB">ps_end_pattern</font><font color="#007700">(</font><font color="#0000BB">$ps</font><font color="#007700">);<br /><br /></font><font color="#0000BB">ps_begin_page</font><font color="#007700">(</font><font color="#0000BB">$ps</font><font color="#007700">, </font><font color="#0000BB">596</font><font color="#007700">, </font><font color="#0000BB">842</font><font color="#007700">);<br /></font><font color="#0000BB">ps_setcolor</font><font color="#007700">(</font><font color="#0000BB">$ps</font><font color="#007700">, </font><font color="#DD0000">"both"</font><font color="#007700">, </font><font color="#DD0000">"pattern"</font><font color="#007700">, </font><font color="#0000BB">$pspattern</font><font color="#007700">, </font><font color="#0000BB">0.0</font><font color="#007700">, </font><font color="#0000BB">0.0</font><font color="#007700">, </font><font color="#0000BB">0.0</font><font color="#007700">);<br /></font><font color="#0000BB">ps_rect</font><font color="#007700">(</font><font color="#0000BB">$ps</font><font color="#007700">, </font><font color="#0000BB">50</font><font color="#007700">, </font><font color="#0000BB">400</font><font color="#007700">, </font><font color="#0000BB">200</font><font color="#007700">, </font><font color="#0000BB">200</font><font color="#007700">);<br /></font><font color="#0000BB">ps_fill</font><font color="#007700">(</font><font color="#0000BB">$ps</font><font color="#007700">);<br /></font><font color="#0000BB">ps_end_page</font><font color="#007700">(</font><font color="#0000BB">$ps</font><font color="#007700">);<br /><br /></font><font color="#0000BB">ps_close</font><font color="#007700">(</font><font color="#0000BB">$ps</font><font color="#007700">);<br /></font><font color="#0000BB">ps_delete</font><font color="#007700">(</font><font color="#0000BB">$ps</font><font color="#007700">);<br /></font><font color="#0000BB">?&gt;</font>
</font>
</code></TD
></TR
></TABLE
></DIV
></TD
></TR
></TABLE
>
  </P
></DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN185904"
></A
><H2
>Veja também</H2
><P
>&#13;   <P
></P
><TABLE
BORDER="0"
><TBODY
><TR
><TD
><A
HREF="function.ps-end-pattern.html"
><B
CLASS="function"
>ps_end_pattern()</B
></A
></TD
></TR
><TR
><TD
><A
HREF="function.ps-setcolor.html"
><B
CLASS="function"
>ps_setcolor()</B
></A
></TD
></TR
><TR
><TD
><A
HREF="function.ps-shading-pattern.html"
><B
CLASS="function"
>ps_shading_pattern()</B
></A
></TD
></TR
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><P
></P
>
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