import of Jake2 version sunrisesunrise

1 files changed, 363 insertions, 0 deletions

diff --git a/test/jake2/render/DebugCulling.java b/test/jake2/render/DebugCulling.java
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+++ b/test/jake2/render/DebugCulling.java
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+/*
+ * DebugCulling.java
+ * Copyright (C) 2003
+ *
+ * $Id: DebugCulling.java,v 1.1 2004-07-07 19:59:58 hzi Exp $
+ */
+/*
+Copyright (C) 1997-2001 Id Software, Inc.
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+*/
+package jake2.render;
+
+import jake2.Defines;
+import jake2.Globals;
+import jake2.client.VID;
+import jake2.client.cparticle_t;
+import jake2.client.entity_t;
+import jake2.client.lightstyle_t;
+import jake2.client.particle_t;
+import jake2.client.refdef_t;
+import jake2.client.refexport_t;
+import jake2.client.refimport_t;
+import jake2.client.viddef_t;
+import jake2.game.Cmd;
+import jake2.game.cvar_t;
+import jake2.qcommon.Cbuf;
+import jake2.qcommon.Cvar;
+import jake2.qcommon.FS;
+import jake2.qcommon.Qcommon;
+import jake2.qcommon.qfiles;
+import jake2.qcommon.xcommand_t;
+import jake2.sys.KBD;
+import jake2.util.Lib;
+import jake2.util.Math3D;
+import jake2.util.Vargs;
+
+import java.awt.Dimension;
+import java.util.Arrays;
+import java.util.Iterator;
+import java.util.LinkedList;
+import java.util.Vector;
+
+/**
+ * DebugCulling
+ *  
+ * @author cwei
+ */
+public class DebugCulling
+{
+
+	static final float INSTANT_PARTICLE = -10000.0f;
+	static final float PARTICLE_GRAVITY = 40.0f;
+
+	String[] args;
+
+	refexport_t re;
+	refimport_t ri;
+	viddef_t viddef;
+	int framecount = 0;
+
+	public DebugCulling(String[] args)
+	{
+		this.args = args;
+	}
+
+	public static void main(String[] args)
+	{
+
+		DebugCulling test = new DebugCulling(args);
+		test.init();
+		test.run();
+	}
+
+	void init()
+	{
+
+		// only for testing
+		// a simple refimport_t implementation
+		ri = new refimport_t()
+		{
+			public void Sys_Error(int err_level, String str)
+			{
+				VID.Error(err_level, str, null);
+			}
+
+			public void Sys_Error(int err_level, String str, Vargs vargs)
+			{
+				VID.Error(err_level, str, vargs);
+			}
+
+			public void Cmd_AddCommand(String name, xcommand_t cmd)
+			{
+				Cmd.AddCommand(name, cmd);
+			}
+
+			public void Cmd_RemoveCommand(String name)
+			{
+				Cmd.RemoveCommand(name);
+			}
+
+			public int Cmd_Argc()
+			{
+				return Cmd.Argc();
+			}
+
+			public String Cmd_Argv(int i)
+			{
+				return Cmd.Argv(i);
+			}
+
+			public void Cmd_ExecuteText(int exec_when, String text)
+			{
+				Cbuf.ExecuteText(exec_when, text);
+			}
+
+			public void Con_Printf(int print_level, String str)
+			{
+				VID.Printf(print_level, str, null);
+			}
+
+			public void Con_Printf(int print_level, String str, Vargs vargs)
+			{
+				VID.Printf(print_level, str, vargs);
+			}
+
+			public byte[] FS_LoadFile(String name)
+			{
+				return FS.LoadFile(name);
+			}
+
+			public int FS_FileLength(String name)
+			{
+				return FS.FileLength(name);
+			}
+
+			public void FS_FreeFile(byte[] buf)
+			{
+				FS.FreeFile(buf);
+			}
+
+			public String FS_Gamedir()
+			{
+				return FS.Gamedir();
+			}
+
+			public cvar_t Cvar_Get(String name, String value, int flags)
+			{
+				return Cvar.Get(name, value, flags);
+			}
+
+			public cvar_t Cvar_Set(String name, String value)
+			{
+				return Cvar.Set(name, value);
+			}
+
+			public void Cvar_SetValue(String name, float value)
+			{
+				Cvar.SetValue(name, value);
+			}
+
+			public boolean Vid_GetModeInfo(Dimension dim, int mode)
+			{
+				return VID.GetModeInfo(dim, mode);
+			}
+
+			public void Vid_MenuInit()
+			{
+				VID.MenuInit();
+			}
+
+			public void Vid_NewWindow(int width, int height)
+			{
+				VID.NewWindow(width, height);
+			}
+
+			public void updateScreenCallback()
+			{
+				DebugCulling.this.updateScreen();
+			}
+		};
+
+		Qcommon.Init(new String[] { "$Id: DebugCulling.java,v 1.1 2004-07-07 19:59:58 hzi Exp $" });
+		// sehr wichtig !!!
+		VID.Shutdown();
+
+		this.re = Renderer.getDriver("jogl", ri);
+
+		re.Init(0, 0);
+
+		viddef = Globals.viddef;
+	}
+
+	float fps = 0.0f;
+	long start = 0;
+	long startTime;
+
+	void run()
+	{
+		startTime = System.currentTimeMillis();
+		while (true)
+		{
+			re.updateScreen(null);
+			KBD.Update();
+//			try {
+//				Thread.sleep(5);
+//			}
+//			catch (InterruptedException e) {
+//			}
+		}
+	}
+
+	int currentState = 0;
+
+	void updateScreen()
+	{
+		re.BeginFrame(0.0f);
+		
+		switch (currentState)
+		{
+			case 0 :
+				re.DrawStretchPic(0, 0, viddef.width, viddef.height, "conback");
+				re.DrawPic(viddef.width / 2 - 50, viddef.height / 2, "loading");
+				currentState = 1;
+				break;
+			case 1 :
+				// register the map
+				re.SetSky("space1", 0, new float[]{ 0, 0, 0 });
+				re.BeginRegistration("ColorTest");
+				re.EndRegistration();
+				currentState = 2;
+				//break;
+			default :
+				if (framecount % 500 == 0)
+				{
+					long time = System.currentTimeMillis();
+					fps = 500000.0f / (time - start);
+					start = time;
+				}
+				String text = fps + " fps";
+
+				testMap();
+
+				drawString(10, viddef.height - 16, text);
+		}
+		
+		re.EndFrame();
+		framecount++;
+	}
+
+	//		===================================================================
+
+	private float yaw = 0;
+
+	private float fov_x = 90;
+	
+	private refdef_t refdef;
+	
+	private void testMap()
+	{
+
+		if ( refdef == null ) {
+			refdef = new refdef_t();
+
+			refdef.x = 0;
+			refdef.y = 0;
+			refdef.width = viddef.width;
+			refdef.height = viddef.height;
+			refdef.fov_x = fov_x;
+			refdef.fov_y = CalcFov(fov_x, refdef.width -10, refdef.height-10);
+			refdef.vieworg = new float[] {0, 0, 0};
+
+			refdef.viewangles[0] = 0;
+			refdef.viewangles[1] = 90;
+			refdef.viewangles[2] = 0;
+			
+			refdef.blend =  new float[] { 0.0f, 0.0f, 0.0f, 0.0f };
+
+			refdef.areabits = null; // draw all
+//			refdef.areabits = new byte[Defines.MAX_MAP_AREAS / 8];
+//			Arrays.fill(refdef.areabits, (byte) 0xFF);
+
+
+			refdef.num_entities = 0;
+			refdef.entities = null;
+			
+			lightstyle_t light = new lightstyle_t();
+			light.rgb = new float[] {1.0f, 1.0f, 1.0f};
+			light.white = 3.0f;
+
+			refdef.lightstyles = new lightstyle_t[Defines.MAX_LIGHTSTYLES];
+			for (int i = 0; i < Defines.MAX_LIGHTSTYLES; i++)
+			{
+				refdef.lightstyles[i] = new lightstyle_t();
+				refdef.lightstyles[i].rgb = new float[] { 1.0f, 1.0f, 1.0f };
+				refdef.lightstyles[i].white = 3.0f; // r + g + b
+			}
+
+		}
+
+		refdef.time = time() * 0.001f;
+
+		refdef.viewangles[0] += KBD.my * 0.1f;
+		refdef.viewangles[1] -= KBD.mx * 0.1f;
+
+		refdef.vieworg[0] = 0; // + 30 * (float)Math.sin(time() * 0.0005f);
+		refdef.vieworg[1] = -79;
+		refdef.vieworg[2] = -131;
+		
+		// wichtig da aufloesung 1/8
+		// --> ebenen schneiden nie genau die sicht
+		refdef.vieworg[0] += 1.0f / 16;
+		refdef.vieworg[1] += 1.0f / 16;
+		refdef.vieworg[2] += 1.0f / 16;
+		
+		re.RenderFrame(refdef);
+	}
+	
+	private float CalcFov(float fov_x, float width, float height)
+	{
+		double a;
+		double x;
+
+		if (fov_x < 1 || fov_x > 179)
+			ri.Sys_Error(Defines.ERR_DROP, "Bad fov: " + fov_x);
+
+		x = width / Math.tan(fov_x / 360 * Math.PI);
+
+		a = Math.atan(height / x);
+
+		a = a * 360 / Math.PI;
+
+		return (float) a;
+	}
+
+	private void drawString(int x, int y, String text)
+	{
+		for (int i = 0; i < text.length(); i++)
+		{
+			re.DrawChar(x + 8 * i, y, (int) text.charAt(i));
+		}
+	}
+
+	private final int time()
+	{
+		return (int) (System.currentTimeMillis() - startTime);
+	}
+	
+}
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