| class DEMO_RASTER |
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| **** | The raster widget provides a much faster, lower level way of drawing to the screen. It is not as sophisticated as the canvas widget, but since it avoids silly tcl string conversions, it can be orders of magnitude faster and is close to the speed of raw X lib calls |
| GUI_UTIL |
| attr x0, y0: FLTD; |
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| attr x0, y0: FLTD; |
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| attr x0, y0: FLTD; |
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| attr x0, y0: FLTD; |
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| draw(raster: TK_RASTER, cb_info: TK_RASTER_CB) |
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| init |
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| make_demo(raster: TK_RASTER, dummy_info: TK_RASTER_CB) |
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| save_coords(cb_info: TK_RASTER_CB) |
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