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annotate dia/grid_layer.d @ 27:f3d91579bb28

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author David Bryant <daveb@acres.com.au>
date Wed, 29 Jul 2009 14:11:35 +0930
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17c2df87b459 Package refactoring.
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1 module dia.grid_layer;
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9e63308b749c * Fix up public/private includes
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3 public {
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4 import dia.icanvas;
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5 }
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6
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7 private {
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8 import cairo.routines;
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9 import std.math;
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10 }
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12 interface Grid {
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13 }
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15 class GridLayer : Layer, Grid {
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16 this(in string name) {
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17 super(name);
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18 }
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20 override Rectangle bounds() const {
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21 // We don't require any geometry
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22 return Rectangle();
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23 }
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25 override void draw(in Viewport viewport,
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26 in Rectangle pixel_damage, scope Context pixel_cr,
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27 in Rectangle model_damage, scope Context model_cr) const {
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28 //double zoom = viewport.zoom;
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30 //double start_x = modf(damage.min_corner.x, zoom);
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31 }
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33 private {
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34 }
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35 }