cairo-paths.sgml

linux下面的一个矢量绘图开发软件源代码

<!-- ##### SECTION Title ##### -->

  Paths

<!-- ##### SECTION Short_Description ##### -->

  Creating paths and manipulating path data

<!-- ##### SECTION Long_Description ##### -->
<para>

</para>

<!-- ##### SECTION See_Also ##### -->
<para>

</para>

<!-- ##### SECTION Stability_Level ##### -->


<!-- ##### STRUCT cairo_path_t ##### -->
<para>

</para>

@status: 
@data: 
@num_data: 

<!-- ##### UNION cairo_path_data_t ##### -->
<para>

</para>


<!-- ##### ENUM cairo_path_data_type_t ##### -->
<para>

</para>

@CAIRO_PATH_MOVE_TO: 
@CAIRO_PATH_LINE_TO: 
@CAIRO_PATH_CURVE_TO: 
@CAIRO_PATH_CLOSE_PATH: 

<!-- ##### FUNCTION cairo_copy_path ##### -->
<para>

</para>

@cr: 
@Returns: 


<!-- ##### FUNCTION cairo_copy_path_flat ##### -->
<para>

</para>

@cr: 
@Returns: 


<!-- ##### FUNCTION cairo_path_destroy ##### -->
<para>

</para>

@path: 


<!-- ##### FUNCTION cairo_append_path ##### -->
<para>

</para>

@cr: 
@path: 


<!-- ##### FUNCTION cairo_get_current_point ##### -->
<para>

</para>

@cr: 
@x: 
@y: 


<!-- ##### FUNCTION cairo_new_path ##### -->
<para>

</para>

@cr: 


<!-- ##### FUNCTION cairo_close_path ##### -->
<para>

</para>

@cr: 


<!-- ##### FUNCTION cairo_arc ##### -->
<para>

</para>

@cr: 
@xc: 
@yc: 
@radius: 
@angle1: 
@angle2: 


<!-- ##### FUNCTION cairo_arc_negative ##### -->
<para>

</para>

@cr: 
@xc: 
@yc: 
@radius: 
@angle1: 
@angle2: 


<!-- ##### FUNCTION cairo_curve_to ##### -->
<para>

</para>

@cr: 
@x1: 
@y1: 
@x2: 
@y2: 
@x3: 
@y3: 


<!-- ##### FUNCTION cairo_line_to ##### -->
<para>

</para>

@cr: 
@x: 
@y: 


<!-- ##### FUNCTION cairo_move_to ##### -->
<para>

</para>

@cr: 
@x: 
@y: 


<!-- ##### FUNCTION cairo_rectangle ##### -->
<para>

</para>

@cr: 
@x: 
@y: 
@width: 
@height: 


<!-- ##### FUNCTION cairo_glyph_path ##### -->
<para>

</para>

@cr: 
@glyphs: 
@num_glyphs: 


<!-- ##### FUNCTION cairo_text_path ##### -->
<para>

</para>

@cr: 
@utf8: 


<!-- ##### FUNCTION cairo_rel_curve_to ##### -->
<para>

</para>

@cr: 
@dx1: 
@dy1: 
@dx2: 
@dy2: 
@dx3: 
@dy3: 


<!-- ##### FUNCTION cairo_rel_line_to ##### -->
<para>

</para>

@cr: 
@dx: 
@dy: 


<!-- ##### FUNCTION cairo_rel_move_to ##### -->
<para>

</para>

@cr: 
@dx: 
@dy: