psview.h
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- /*
- * Copyright (c) 1991,1993 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the Computer Systems
- * Engineering Group at Lawrence Berkeley Laboratory.
- * 4. Neither the name of the University nor of the Laboratory may be used
- * to endorse or promote products derived from this software without
- * specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * @(#) $Header: /cvsroot/nsnam/nam-1/psview.h,v 1.6 2001/02/23 05:56:51 mehringe Exp $ (LBL)
- */
- #ifndef nam_ps_view_h
- #define nam_ps_view_h
- #include "netmodel.h"
- #include "transform.h"
- class NetModel;
- struct TraceEvent;
- class Tcl;
- class Paint;
- extern "C" {
- #include <tk.h>
- }
- #include "view.h"
- /*defines for whether aspect ratio is to be square or not*/
- #define SQUARE 0
- #define NONSQUARE 1
- class PSView : public View {
- public:
- PSView(const char *name, NetModel *m);
- PSView* next_;
- void draw();
- void redrawModel() { resize(width_, height_); }
- /*
- * Graphics interface.
- */
- void line(float x0, float y0, float x1, float y1, int color);
- void rect(float x0, float y0, float x1, float y1, int color);
- void polygon(const float* x, const float* y, int n, int color);
- void fill(const float* x, const float* y, int n, int color);
- void circle(float x, float y, float r, int color);
- void string(float fx, float fy, float dim, const char* s, int anchor,
- const char* color = NULL);
- int width() { return width_; }
- int height() { return height_; }
- virtual void render() {} ;
- virtual void BoundingBox(BBox& bb) {model_->BoundingBox(bb);}
- virtual void getWorldBox(BBox & world_boundary);
- static int command(ClientData, Tcl_Interp*, int argc, char **argv);
- protected:
- void resize(int width, int height);
- FILE *file_;
- NetModel* model_;
- char *name_;
- float scale_;
- void zoom(float mag);
- void pan(float x, float y);
- void load_fonts() { printf("here!n"); }
- };
- #endif