26 lines
456 B
C
26 lines
456 B
C
#ifndef DRAW_H_
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#define DRAW_H_
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#include <gtk/gtk.h>
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#include "geometry.h"
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gboolean drawTopView(GtkWidget *widget, GdkEventExpose *event, gpointer data);
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double getScale();
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void setScale(double s);
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void imageToView(VERTEX *v);
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void viewToImage(VERTEX *v);
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double getImageWidth();
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double getImageHeight();
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double getXTranslate();
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void setXTranslate(double x);
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double getYTranslate();
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void setYTranslate(double y);
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void redraw();
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#endif /*DRAW_H_*/
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