Thread: Improved GraphicsHandler

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  1. #1 Improved GraphicsHandler 
    Diablo1123
    Guest
    Default 06-07-2007, 06:40 AM
    Change your GraphicsHandler to this
    Code:
    import java.io.*;

public class GraphicsHandler {
	public static int timer = 0;
	public static void createProjectile(int casterY, int casterX, int offsetY, int offsetX, int angle, int speed, int gfxMoving, int startHeight, int endHeight, int MageAttackIndex) {
		int calcX = 0;
		int calcY = 0;
		for (int i = 0; i < PlayerHandler.maxPlayers; i++) {
			if (PlayerHandler.players[i] != null) {
				client c = (client)PlayerHandler.players[i];
				calcX = casterX - c.absX;
				calcY = casterY - c.absY;
				if (calcX >= -16 && calcX <= 15 && calcY >= -16 && calcY <= 15) {
					c.outStream.createFrame(85);
					c.outStream.writeByteC((casterY - (c.mapRegionY * 8)) - 2);
					c.outStream.writeByteC((casterX - (c.mapRegionX * 8)) - 3);
					c.outStream.createFrame(117);
					c.outStream.writeByte(angle); 
					c.outStream.writeByte(offsetY);
					c.outStream.writeByte(offsetX);
					c.outStream.writeWord(MageAttackIndex);
					c.outStream.writeWord(gfxMoving); 
					c.outStream.writeByte(startHeight); 
					c.outStream.writeByte(endHeight);
					c.outStream.writeWord(51); 
					c.outStream.writeWord(speed);
					c.outStream.writeByte(16);
					c.outStream.writeByte(64);
				}
			}
		}
	}
	public static void StillGFX(int X, int Y, int ID, int Height){
		int calcX = 0;
		int calcY = 0;
		for (int i = 0; i < PlayerHandler.maxPlayers; i++) {
			if (PlayerHandler.players[i] != null) {
				client c = (client)PlayerHandler.players[i];
				calcX = X - c.absX;
				calcY = Y - c.absY;
				if (calcX >= -16 && calcX <= 15 && calcY >= -16 && calcY <= 15 && c.heightLevel == Height) {
					c.outStream.createFrame(85);
					c.outStream.writeByteC(Y - (c.mapRegionY * 8));
					c.outStream.writeByteC(X - (c.mapRegionX * 8));
					c.outStream.createFrame(4);
					c.outStream.writeByte(0);//Tiles away (X >> 4 + Y & 7)
					c.outStream.writeWord(ID);//Graphic id
					c.outStream.writeByte(100);//height of the spell above it's basic place, i think it's written in pixels 100 pixels higher
					c.outStream.writeWord(0);//Time before casting the graphic
				}
			}
		}
	}
	public static void AttackNPC(int npcID, int playerId, int damage, int exp, int startID, int movegfxID, int endgfx){
		StillGFX(PlayerHandler.players[playerId].absX, PlayerHandler.players[playerId].absY, startID, PlayerHandler.players[playerId].heightLevel);
		int till = timer + 4;
		if (till > 1000) {
			till -= 1000;
		}
		while (till != timer);
		int offsetY = (PlayerHandler.players[playerId].absY - NPCHandler.npcs[npcID].absY) * -1;
		int offsetX = (PlayerHandler.players[playerId].absX - NPCHandler.npcs[npcID].absX) * -1;
		createProjectile(PlayerHandler.players[playerId].absY, PlayerHandler.players[playerId].absX, offsetX, offsetY, 50, 90, movegfxID, 100, 100, npcID);
		till = timer + 8;
		if (till > 1000) {
			till -= 1000;
		}
		int hitDiff = damage;
		int EnemyHP = NPCHandler.npcs[npcID].HP;
		if ((EnemyHP - hitDiff) < 0) {
			hitDiff = EnemyHP;
		}
		NPCHandler.npcs[npcID].hitDiff += hitDiff;
		NPCHandler.npcs[npcID].Killing[playerId] += hitDiff;
		NPCHandler.npcs[npcID].updateRequired = true;
		NPCHandler.npcs[npcID].hitUpdateRequired = true;
		((client)PlayerHandler.players[playerId]).addSkillXP(exp, 6);
		StillGFX(NPCHandler.npcs[npcID].absX, NPCHandler.npcs[npcID].absY, endgfx,PlayerHandler.players[playerId].heightLevel);
	}
	public static void AttackPlayer(int attackedID, int playerId, int damage, int exp, int startID, int movegfxID, int endgfx){
		StillGFX(PlayerHandler.players[playerId].absX, PlayerHandler.players[playerId].absY,startID, PlayerHandler.players[playerId].heightLevel);
		int till = timer + 4;
		if (till > 1000) {
			till -= 1000;
		}
		while (till != timer);
		int offsetY = (PlayerHandler.players[playerId].absY - PlayerHandler.players[attackedID].absY) * -1;
		int offsetX = (PlayerHandler.players[playerId].absX - PlayerHandler.players[attackedID].absX) * -1;
		createProjectile(PlayerHandler.players[playerId].absY, PlayerHandler.players[playerId].absX, offsetX, offsetY, 50, 90, movegfxID, 100, 100, attackedID * -1);
		till = timer + 8;
		if (till > 1000) {
			till -= 1000;
		}
		int hitDiff = damage;
		int EnemyHP = PlayerHandler.players[attackedID].playerLevel[3];
		PlayerHandler.players[attackedID].hitUpdateRequired = true;
		PlayerHandler.players[attackedID].updateRequired = true;
		PlayerHandler.players[attackedID].appearanceUpdateRequired = true;
		if ((EnemyHP - hitDiff) < 0) {
			hitDiff = EnemyHP;
		}
		PlayerHandler.players[attackedID].hitDiff += hitDiff;
		((client)PlayerHandler.players[playerId]).addSkillXP(exp, 6);
		StillGFX(PlayerHandler.players[attackedID].absX, PlayerHandler.players[attackedID].absY, endgfx, PlayerHandler.players[playerId].heightLevel);
	}
	public static void process(){
		timer++;
		if (timer > 1000) {
			timer -= 1000;
		}
	}
}
    Everything there is self explanatory.

    Make sure you go to server.java and add GraphicsHandler.process(); under PlayerHandler.process();
     
  2. #2  
    laurens
    laurens is offline
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    06-07-2007, 12:23 PM
    thanks will try it now

    edit: i get this errors
    Code:
    \project-new\project-rs\GraphicsHandler.java:61: non-static variable npcs cannot be referenced from a static context
		int offsetY = (PlayerHandler.players[playerId].absY - NPCHandler.npcs[npcID].absY) * -1;
                                                                                ^
D:\project-new\project-rs\GraphicsHandler.java:62: non-static variable npcs cannot be referenced from a static context
		int offsetX = (PlayerHandler.players[playerId].absX - NPCHandler.npcs[npcID].absX) * -1;
                                                                                ^
D:\project-new\project-rs\GraphicsHandler.java:69: non-static variable npcs cannot be referenced from a static context
		int EnemyHP = NPCHandler.npcs[npcID].HP;
                                        ^
D:\project-new\project-rs\GraphicsHandler.java:73: non-static variable npcs cannot be referenced from a static context
		NPCHandler.npcs[npcID].hitDiff += hitDiff;
                          ^
D:\project-new\project-rs\GraphicsHandler.java:74: non-static variable npcs cannot be referenced from a static context
		NPCHandler.npcs[npcID].Killing[playerId] += hitDiff;
                          ^
D:\project-new\project-rs\GraphicsHandler.java:75: non-static variable npcs cannot be referenced from a static context
		NPCHandler.npcs[npcID].updateRequired = true;
                          ^
D:\project-new\project-rs\GraphicsHandler.java:76: non-static variable npcs cannot be referenced from a static context
		NPCHandler.npcs[npcID].hitUpdateRequired = true;
                          ^
D:\project-new\project-rs\GraphicsHandler.java:78: non-static variable npcs cannot be referenced from a static context
		StillGFX(NPCHandler.npcs[npcID].absX, NPCHandler.npcs[npcID].absY, endgfx,PlayerHandler.players[playerId].heightLevel);
                                   ^
D:\project-new\project-rs\GraphicsHandler.java:78: non-static variable npcs cannot be referenced from a static context
		StillGFX(NPCHandler.npcs[npcID].absX, NPCHandler.npcs[npcID].absY, endgfx,PlayerHandler.players[playerId].heightLevel);
                                                                ^
9 errors
     
  3. #3  
    Diablo1123
    Guest
    06-07-2007, 11:59 PM
    You need to make all your handlers static
    like in hybridscape
     
  4. #4  
    Pandora
    Guest
    06-08-2007, 02:15 PM
    what does change if we should use ur gfx handler?
     
  5. #5  
    Zenzie
    Guest
    06-08-2007, 06:18 PM
    I think its useless .. Except when you delete the same stuff out of your client
     
  6. #6  
    Guthan
    Guthan is offline
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    06-11-2007, 08:43 AM
    I fixed it to work with my server which is based off of Project16 V6, first find this in NPCHandler.java:

    Code:
    public NPC npcs[] = new NPC[maxNPCs];
    Make that static:

    Code:
    public static NPC npcs[] = new NPC[maxNPCs];
    Then replace your GraphicsHandler.java with this:

    Code:
    import java.io.*;

public class GraphicsHandler {
	public static int timer = 0;
	public static void createProjectile(int casterY, int casterX, int offsetY, int offsetX, int angle, int speed, int gfxMoving, int startHeight, int endHeight, int MageAttackIndex) {
		int calcX = 0;
		int calcY = 0;
		for (int i = 0; i < PlayerHandler.maxPlayers; i++) {
			if (PlayerHandler.players[i] != null) {
				client c = (client)PlayerHandler.players[i];
				calcX = casterX - c.absX;
				calcY = casterY - c.absY;
				if (calcX >= -16 && calcX <= 15 && calcY >= -16 && calcY <= 15) {
					c.outStream.createFrame(85);
					c.outStream.writeByteC((casterY - (c.mapRegionY * 8)) - 2);
					c.outStream.writeByteC((casterX - (c.mapRegionX * 8)) - 3);
					c.outStream.createFrame(117);
					c.outStream.writeByte(angle);
					c.outStream.writeByte(offsetY);
					c.outStream.writeByte(offsetX);
					c.outStream.writeWord(MageAttackIndex);
					c.outStream.writeWord(gfxMoving);
					c.outStream.writeByte(startHeight);
					c.outStream.writeByte(endHeight);
					c.outStream.writeWord(51);
					c.outStream.writeWord(speed);
					c.outStream.writeByte(16);
					c.outStream.writeByte(64);
				}
			}
		}
	}
public static void createSpell(int castId, int casterY, int casterX, int offsetY, int offsetX, int angle, int speed, int movegfxID,int startHeight, int endHeight, int finishID, int enemyY, int enemyX, int MageAttackIndex) {
for (Player p : server.playerHandler.players) {
	if(p != null)  {
		client person = (client)p;
		if(person.playerName != null || person.playerName != "null")
			//if(person.distanceToPoint(enemyY, enemyX) <= 60)
				person.firespell(castId, casterY, casterX, offsetY, offsetX, angle, speed, movegfxID, startHeight, endHeight, finishID, enemyY, enemyX, MageAttackIndex);}
	}
}
public static void removeGFX(int castId, int enemyX, int enemyY) {
	for (int i = 0; i <= 5000; i++)  {
		if(GFXspot[i] == castId && targetX[i] == enemyX && targetY[i] == enemyY) {
		GFXspot[i] = 0;
		castID[i] = 0;
		moveID[i] = 0;
		endID[i] = 0;
		gfxX[i] = 0;
		gfxY[i] = 0;
		offX[i] = 0;
		offY[i] = 0;
		gfxA[i] = 0;
		gfxS[i] = 0;
		gfxSH[i] = 0;
		gfxFH[i] = 0;
		targetX[i] = 0;
		targetY[i] = 0;
		lockOn[i] = 0; //-1
		}
	}
}
	public static void StillGFX(int X, int Y, int ID, int Height){
		int calcX = 0;
		int calcY = 0;
		for (int i = 0; i < PlayerHandler.maxPlayers; i++) {
			if (PlayerHandler.players[i] != null) {
				client c = (client)PlayerHandler.players[i];
				calcX = X - c.absX;
				calcY = Y - c.absY;
				if (calcX >= -16 && calcX <= 15 && calcY >= -16 && calcY <= 15 && c.heightLevel == Height) {
					c.outStream.createFrame(85);
					c.outStream.writeByteC(Y - (c.mapRegionY * 8));
					c.outStream.writeByteC(X - (c.mapRegionX * 8));
					c.outStream.createFrame(4);
					c.outStream.writeByte(0);//Tiles away (X >> 4 + Y & 7)
					c.outStream.writeWord(ID);//Graphic id
					c.outStream.writeByte(100);//height of the spell above it's basic place, i think it's written in pixels 100 pixels higher
					c.outStream.writeWord(0);//Time before casting the graphic
				}
			}
		}
	}
	public static void AttackNPC(int npcID, int playerId, int damage, int exp, int startID, int movegfxID, int endgfx){
		StillGFX(PlayerHandler.players[playerId].absX, PlayerHandler.players[playerId].absY, startID, PlayerHandler.players[playerId].heightLevel);
		int till = timer + 4;
		if (till > 1000) {
			till -= 1000;
		}
		while (till != timer);
		int offsetY = (PlayerHandler.players[playerId].absY - NPCHandler.npcs[npcID].absY) * -1;
		int offsetX = (PlayerHandler.players[playerId].absX - NPCHandler.npcs[npcID].absX) * -1;
		createProjectile(PlayerHandler.players[playerId].absY, PlayerHandler.players[playerId].absX, offsetX, offsetY, 50, 90, movegfxID, 100, 100, npcID);
		till = timer + 8;
		if (till > 1000) {
			till -= 1000;
		}
		int hitDiff = damage;
		int EnemyHP = NPCHandler.npcs[npcID].HP;
		if ((EnemyHP - hitDiff) < 0) {
			hitDiff = EnemyHP;
		}
		NPCHandler.npcs[npcID].hitDiff += hitDiff;
		NPCHandler.npcs[npcID].Killing[playerId] += hitDiff;
		NPCHandler.npcs[npcID].updateRequired = true;
		NPCHandler.npcs[npcID].hitUpdateRequired = true;
		((client)PlayerHandler.players[playerId]).addSkillXP(exp, 6);
		StillGFX(NPCHandler.npcs[npcID].absX, NPCHandler.npcs[npcID].absY, endgfx,PlayerHandler.players[playerId].heightLevel);
	}
	public static void AttackPlayer(int attackedID, int playerId, int damage, int exp, int startID, int movegfxID, int endgfx){
		StillGFX(PlayerHandler.players[playerId].absX, PlayerHandler.players[playerId].absY,startID, PlayerHandler.players[playerId].heightLevel);
		int till = timer + 4;
		if (till > 1000) {
			till -= 1000;
		}
		while (till != timer);
		int offsetY = (PlayerHandler.players[playerId].absY - PlayerHandler.players[attackedID].absY) * -1;
		int offsetX = (PlayerHandler.players[playerId].absX - PlayerHandler.players[attackedID].absX) * -1;
		createProjectile(PlayerHandler.players[playerId].absY, PlayerHandler.players[playerId].absX, offsetX, offsetY, 50, 90, movegfxID, 100, 100, attackedID * -1);
		till = timer + 8;
		if (till > 1000) {
			till -= 1000;
		}
		int hitDiff = damage;
		int EnemyHP = PlayerHandler.players[attackedID].playerLevel[3];
		PlayerHandler.players[attackedID].hitUpdateRequired = true;
		PlayerHandler.players[attackedID].updateRequired = true;
		PlayerHandler.players[attackedID].appearanceUpdateRequired = true;
		if ((EnemyHP - hitDiff) < 0) {
			hitDiff = EnemyHP;
		}
		PlayerHandler.players[attackedID].hitDiff += hitDiff;
		((client)PlayerHandler.players[playerId]).addSkillXP(exp, 6);
		StillGFX(PlayerHandler.players[attackedID].absX, PlayerHandler.players[attackedID].absY, endgfx, PlayerHandler.players[playerId].heightLevel);
	}
	public static void process(){
		timer++;
		if (timer > 1000) {
			timer -= 1000;
		}
	}
	public static int[] GFXspot = new int[5001];
	public static int[] castID = new int[5001];
	public static int[] moveID = new int[5001];
	public static int[] endID = new int[5001];
	public static int[] gfxX = new int[5001];
	public static int[] gfxY = new int[5001];
	public static int[] offX = new int[5001];
	public static int[] offY = new int[5001];
	public static int[] gfxA = new int[5001];
	public static int[] gfxS = new int[5001];
	public static int[] gfxSH = new int[5001];
	public static int[] gfxFH = new int[5001];
	public static int[] targetX = new int[5001];
	public static int[] targetY = new int[5001];
	public static int[] lockOn = new int[5001];
}
    Est. 2006
     
  7. #7  
    laurens
    laurens is offline
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    06-11-2007, 01:08 PM
    thanks guthan and diablo but does any of you know why it misses the npc?
    is there a fix for it?
    i mean the big ones the regular works
    but kaphite worker it misses it
     

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