Scilab 5.3.0
- Scilab Online Help
- Graphics Library
- 2d_plot
- 3d_plot
- annotation
- axes_operations
- axis
- bar_histogram
- Color management
- Datatips
- figure_operations
- geometric_shapes
- handle
- interaction
- load_save
- pie
- polygon
- property
- style
- text
- transform
- window_control
- GlobalProperty
- Graphics: Getting started
- alufunctions
- clear_pixmap
- Compound_properties
- graphics_entities
- object_editor
- pixel_drawing_mode
- plzr
- rubberbox
- segs_properties
- show_pixmap
- square
- twinkle
- xbasr
- xchange
- xclear
- xdel
- xget
- xgetech
- xgraduate
- xgrid
- xname
- xnumb
- xpause
- xsegs
- xset
- xsetech
- xsetm
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However, this page did not exist in the previous stable version.
show_pixmap
send the pixmap buffer to the screen
Calling Sequence
show_pixmap()
Description
If a graphic window pixmap property is "on"
the drawings are send to a pixmap memory instead of the screen
display.
The show_pixmap() instruction send the pixmap to the
screen.
The pixmap mode can be used to obtain smooth animations. This property can be found among the figure entity fields (see figure_properties).
Examples
f=gcf();f.pixmap='on'; //set the pixmap mode a=gca();a.data_bounds=[0 0; 10 10]; //construct two rectangles xrects([0;10;1;1],5);r1=gce();r1=r1.children; xrects([0;1;1;1],13);r2=gce();r2=r2.children; //animation loop for k=1:1000 //draw the rectangles in the pixmap buffer move(r1,[0.01,-0.01]);move(r2,[0.01,0.01]) //show the pixmap buffer show_pixmap() end
See Also
Authors
Serge Steer INRIA
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