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gnome-canvas-util

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Auxiliary canvas functions.

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<para>
These miscellaneous functions are useful with the GnomeCanvas.
</para>

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<para>

</para>

<!-- ##### STRUCT GnomeCanvasPoints ##### -->
<para>

</para>


<!-- ##### FUNCTION gnome_canvas_points_new ##### -->
<para>

</para>

@num_points: 
@Returns: 


<!-- ##### FUNCTION gnome_canvas_points_free ##### -->
<para>

</para>

@points: 


<!-- ##### FUNCTION gnome_canvas_get_miter_points ##### -->
<para>

</para>

@x1: 
@y1: 
@x2: 
@y2: 
@x3: 
@y3: 
@width: 
@mx1: 
@my1: 
@mx2: 
@my2: 
@Returns: 


<!-- ##### FUNCTION gnome_canvas_get_butt_points ##### -->
<para>

</para>

@x1: 
@y1: 
@x2: 
@y2: 
@width: 
@project: 
@bx1: 
@by1: 
@bx2: 
@by2: 


<!-- ##### FUNCTION gnome_canvas_polygon_to_point ##### -->
<para>

</para>

@poly: 
@num_points: 
@x: 
@y: 
@Returns: 


<!-- ##### FUNCTION gnome_canvas_render_svp ##### -->
<para>

</para>

@buf: 
@svp: 
@rgba: 


<!-- ##### FUNCTION gnome_canvas_update_svp ##### -->
<para>

</para>

@canvas: 
@p_svp: 
@new_svp: 


<!-- ##### FUNCTION gnome_canvas_update_svp_clip ##### -->
<para>

</para>

@canvas: 
@p_svp: 
@new_svp: 
@clip_svp: 


<!-- ##### FUNCTION gnome_canvas_item_reset_bounds ##### -->
<para>

</para>

@item: 


<!-- ##### FUNCTION gnome_canvas_item_update_svp ##### -->
<para>

</para>

@item: 
@p_svp: 
@new_svp: 


<!-- ##### FUNCTION gnome_canvas_item_update_svp_clip ##### -->
<para>

</para>

@item: 
@p_svp: 
@new_svp: 
@clip_svp: 


<!-- ##### FUNCTION gnome_canvas_item_request_redraw_svp ##### -->
<para>

</para>

@item: 
@svp: 


<!-- ##### FUNCTION gnome_canvas_update_bbox ##### -->
<para>

</para>

@item: 
@x1: 
@y1: 
@x2: 
@y2: 


<!-- ##### FUNCTION gnome_canvas_buf_ensure_buf ##### -->
<para>

</para>

@buf: 


<!-- ##### FUNCTION gnome_canvas_load_alpha ##### -->
<para>

</para>

@file: 
@Returns: 


<!-- ##### FUNCTION gnome_canvas_destroy_image ##### -->
<para>

</para>

@image: