cairo-transforms.sgml

linux下面的一个矢量绘图开发软件源代码

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

  Transformations

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

  Manipulating the current transformation matrix

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

</para>

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

</para>

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


<!-- ##### FUNCTION cairo_translate ##### -->
<para>

</para>

@cr: 
@tx: 
@ty: 


<!-- ##### FUNCTION cairo_scale ##### -->
<para>

</para>

@cr: 
@sx: 
@sy: 


<!-- ##### FUNCTION cairo_rotate ##### -->
<para>

</para>

@cr: 
@angle: 


<!-- ##### FUNCTION cairo_transform ##### -->
<para>

</para>

@cr: 
@matrix: 


<!-- ##### FUNCTION cairo_set_matrix ##### -->
<para>

</para>

@cr: 
@matrix: 


<!-- ##### FUNCTION cairo_get_matrix ##### -->
<para>

</para>

@cr: 
@matrix: 
<!-- # Unused Parameters # -->
@Returns: 


<!-- ##### FUNCTION cairo_identity_matrix ##### -->
<para>

</para>

@cr: 


<!-- ##### FUNCTION cairo_user_to_device ##### -->
<para>

</para>

@cr: 
@x: 
@y: 


<!-- ##### FUNCTION cairo_user_to_device_distance ##### -->
<para>

</para>

@cr: 
@dx: 
@dy: 


<!-- ##### FUNCTION cairo_device_to_user ##### -->
<para>

</para>

@cr: 
@x: 
@y: 


<!-- ##### FUNCTION cairo_device_to_user_distance ##### -->
<para>

</para>

@cr: 
@dx: 
@dy: