1 package net.mograsim.logic.ui;
3 import org.eclipse.swt.SWT;
5 import net.haspamelodica.swt.helper.gcs.GeneralGC;
6 import net.haspamelodica.swt.helper.swtobjectwrappers.Point;
7 import net.haspamelodica.swt.helper.swtobjectwrappers.Rectangle;
8 import net.mograsim.logic.ui.model.ViewModel;
9 import net.mograsim.logic.ui.model.components.GUIComponent;
10 import net.mograsim.logic.ui.model.wires.Pin;
12 public class LogicUIRenderer
14 private static final boolean DRAW_PINS = false;
16 private final ViewModel model;
18 public LogicUIRenderer(ViewModel model)
23 public void render(GeneralGC gc, Rectangle visibleRegion)
25 gc.setAntialias(SWT.ON);
26 gc.setClipping(visibleRegion);
28 model.getWires().forEach(w ->
30 Rectangle bounds = w.getBounds();
31 double lw = gc.getLineWidth();
32 if (visibleRegion.intersects(bounds.x - lw, bounds.y - lw, bounds.width + lw + lw, bounds.height + lw + lw))
35 model.getComponents().forEach(c -> renderComponent(gc, c, visibleRegion));
38 private static void renderComponent(GeneralGC gc, GUIComponent component, Rectangle visibleRegion)
40 Rectangle bounds = component.getBounds();
41 double lw = gc.getLineWidth();
42 if (visibleRegion.intersects(bounds.x - lw, bounds.y - lw, bounds.width + lw + lw, bounds.height + lw + lw))
44 component.render(gc, visibleRegion);
47 gc.setBackground(gc.getDevice().getSystemColor(SWT.COLOR_DARK_CYAN));
48 for (Pin p : component.getPins().values())
50 Point pos = p.getPos();
51 gc.fillOval(pos.x - 1, pos.y - 1, 2, 2);