Thread: [Galkon's Base]Loading Head Icons(Cache Loading)

Purpose: To load headicons through the cache.
Difficulty: 1/10, if you have common sense and basic client/Java knowledge.
Assumed Knowledge: Basic client knowledge, basic Java knowledge.
Classes Modified: client.java and Player.java
Client Base: My renamed/refactored client base.

I do not give permission for my tutorials to be converted to non-renamed and released.

Step 1: Configuring Player.java to read the headicon data.
Find 'public int headIcon;' and below it add:

Code:

	public int skullIcon;

Then find 'headIcon = stream.readUnsignedByte();' and below it add:

Code:

		skullIcon = stream.readUnsignedByte();

Save and close Player.java.


Step 2: Configuring client.java to load and draw the sprites when needed.
Find 'private Sprite[] headIcons;', below it add:

Code:

	private Sprite[] skullIcons;

Then find 'headIcons = null;', below that add:

Code:

		skullIcons = null;

Then find 'headIcons = new Sprite[20];', and below it add:

Code:

		skullIcons = new Sprite[20];

Now find 'for(int j4 = 0; j4 < 20; j4++)', and everything in there, replace it with:

Code:

                for(int j4 = 0; j4 < 8; j4++)
                    headIcons[j4] = new Sprite(streamLoader_2, "headicons_prayer", j4);
				for(int j45 = 0; j45 < 3; j45++)
                    skullIcons[j45] = new Sprite(streamLoader_2, "headicons_pk", j45 );

Next, in 'private void updateEntities()', replace the entire method with:

Code:

	private void updateEntities() {
		try{
			int anInt974 = 0;
			for(int j = -1; j < playerCount + npcCount; j++) {
			Object obj;
			if(j == -1)
				obj = myPlayer;
			else
			if(j < playerCount)
				obj = playerArray[playerIndices[j]];
			else
				obj = npcArray[npcIndices[j - playerCount]];
			if(obj == null || !((Entity) (obj)).isVisible())
				continue;
			if(obj instanceof NPC) {
				EntityDef entityDef = ((NPC)obj).desc;
				if(entityDef.childrenIDs != null)
					entityDef = entityDef.method161();
				if(entityDef == null)
					continue;
			}
			if(j < playerCount) {
				int l = 30;
				Player player = (Player)obj;
				if(player.headIcon >= 0) {
					npcScreenPos(((Entity) (obj)), ((Entity) (obj)).height + 15);
					if(spriteDrawX > -1) {
						if (player.skullIcon < 2) {
							skullIcons[player.skullIcon].drawSprite(spriteDrawX - 12, spriteDrawY - l);
							l += 25;
						}
						if (player.headIcon < 7) {
							headIcons[player.headIcon].drawSprite(spriteDrawX - 12, spriteDrawY - l);
							l += 18;
						}
                    }
                }
				if(j >= 0 && anInt855 == 10 && anInt933 == playerIndices[j]) {
					npcScreenPos(((Entity) (obj)), ((Entity) (obj)).height + 15);
					if(spriteDrawX > -1)
						headIconsHint[player.hintIcon].drawSprite(spriteDrawX - 12, spriteDrawY - l);
				}
			} else {
				EntityDef entityDef_1 = ((NPC)obj).desc;
				if(entityDef_1.anInt75 >= 0 && entityDef_1.anInt75 < headIcons.length) {
					npcScreenPos(((Entity) (obj)), ((Entity) (obj)).height + 15);
					if(spriteDrawX > -1)
						headIcons[entityDef_1.anInt75].drawSprite(spriteDrawX - 12, spriteDrawY - 30);
				}
				if(anInt855 == 1 && anInt1222 == npcIndices[j - playerCount] && loopCycle % 20 < 10) {
					npcScreenPos(((Entity) (obj)), ((Entity) (obj)).height + 15);
					if(spriteDrawX > -1)
						headIconsHint[0].drawSprite(spriteDrawX - 12, spriteDrawY - 28);
				}
			}
			if(((Entity) (obj)).textSpoken != null && (j >= playerCount || publicChatMode == 0 || publicChatMode == 3 || publicChatMode == 1 && isFriendOrSelf(((Player)obj).name)))
			{
				npcScreenPos(((Entity) (obj)), ((Entity) (obj)).height);
				if(spriteDrawX > -1 && anInt974 < anInt975)
				{
					anIntArray979[anInt974] = chatTextDrawingArea.method384(((Entity) (obj)).textSpoken) / 2;
					anIntArray978[anInt974] = chatTextDrawingArea.anInt1497;
					anIntArray976[anInt974] = spriteDrawX;
					anIntArray977[anInt974] = spriteDrawY;
					anIntArray980[anInt974] = ((Entity) (obj)).anInt1513;
					anIntArray981[anInt974] = ((Entity) (obj)).anInt1531;
					anIntArray982[anInt974] = ((Entity) (obj)).textCycle;
					aStringArray983[anInt974++] = ((Entity) (obj)).textSpoken;
					if(anInt1249 == 0 && ((Entity) (obj)).anInt1531 >= 1 && ((Entity) (obj)).anInt1531 <= 3)
					{
						anIntArray978[anInt974] += 10;
						anIntArray977[anInt974] += 5;
					}
					if(anInt1249 == 0 && ((Entity) (obj)).anInt1531 == 4)
						anIntArray979[anInt974] = 60;
					if(anInt1249 == 0 && ((Entity) (obj)).anInt1531 == 5)
						anIntArray978[anInt974] += 5;
				}
			}
			if(((Entity) (obj)).loopCycleStatus > loopCycle)
			{
				try{
					npcScreenPos(((Entity) (obj)), ((Entity) (obj)).height + 15);
					if(spriteDrawX > -1)
					{
						int i1 = (((Entity) (obj)).currentHealth * 30) / ((Entity) (obj)).maxHealth;
						if(i1 > 30)
							i1 = 30;
						DrawingArea.drawPixels(5, spriteDrawY - 3, spriteDrawX - 15, 65280, i1);
						DrawingArea.drawPixels(5, spriteDrawY - 3, (spriteDrawX - 15) + i1, 0xff0000, 30 - i1);
					}
				}catch(Exception e){ }
				}
				for(int j1 = 0; j1 < 4; j1++)
					if(((Entity) (obj)).hitsLoopCycle[j1] > loopCycle)
					{
						npcScreenPos(((Entity) (obj)), ((Entity) (obj)).height / 2);
						if(spriteDrawX > -1)
						{
							if(j1 == 1)
								spriteDrawY -= 20;
							if(j1 == 2)
							{
								spriteDrawX -= 15;
								spriteDrawY -= 10;
							}
							if(j1 == 3)
							{
								spriteDrawX += 15;
								spriteDrawY -= 10;
							}
							hitMarks[((Entity) (obj)).hitMarkTypes[j1]].drawSprite(spriteDrawX - 12, spriteDrawY - 12);
							smallText.drawText(0, String.valueOf(((Entity) (obj)).hitArray[j1]), spriteDrawY + 4, spriteDrawX);
							smallText.drawText(0xffffff, String.valueOf(((Entity) (obj)).hitArray[j1]), spriteDrawY + 3, spriteDrawX - 1);
						}
					}
			}
			for(int k = 0; k < anInt974; k++) {
				int k1 = anIntArray976[k];
				int l1 = anIntArray977[k];
				int j2 = anIntArray979[k];
				int k2 = anIntArray978[k];
				boolean flag = true;
				while(flag) 
				{
					flag = false;
					for(int l2 = 0; l2 < k; l2++)
						if(l1 + 2 > anIntArray977[l2] - anIntArray978[l2] && l1 - k2 < anIntArray977[l2] + 2 && k1 - j2 < anIntArray976[l2] + anIntArray979[l2] && k1 + j2 > anIntArray976[l2] - anIntArray979[l2] && anIntArray977[l2] - anIntArray978[l2] < l1)
						{
							l1 = anIntArray977[l2] - anIntArray978[l2];
							flag = true;
						}

				}
				spriteDrawX = anIntArray976[k];
				spriteDrawY = anIntArray977[k] = l1;
				String s = aStringArray983[k];
				if(anInt1249 == 0)
				{
					int i3 = 0xffff00;
					if(anIntArray980[k] < 6)
						i3 = anIntArray965[anIntArray980[k]];
					if(anIntArray980[k] == 6)
						i3 = anInt1265 % 20 >= 10 ? 0xffff00 : 0xff0000;
					if(anIntArray980[k] == 7)
						i3 = anInt1265 % 20 >= 10 ? 65535 : 255;
					if(anIntArray980[k] == 8)
						i3 = anInt1265 % 20 >= 10 ? 0x80ff80 : 45056;
					if(anIntArray980[k] == 9) {
						int j3 = 150 - anIntArray982[k];
						if(j3 < 50)
							i3 = 0xff0000 + 1280 * j3;
						else
						if(j3 < 100)
							i3 = 0xffff00 - 0x50000 * (j3 - 50);
						else
						if(j3 < 150)
							i3 = 65280 + 5 * (j3 - 100);
					}
					if(anIntArray980[k] == 10) {
						int k3 = 150 - anIntArray982[k];
						if(k3 < 50)
							i3 = 0xff0000 + 5 * k3;
						else
						if(k3 < 100)
							i3 = 0xff00ff - 0x50000 * (k3 - 50);
						else
						if(k3 < 150)
							i3 = (255 + 0x50000 * (k3 - 100)) - 5 * (k3 - 100);
					}
					if(anIntArray980[k] == 11) {
						int l3 = 150 - anIntArray982[k];
						if(l3 < 50)
							i3 = 0xffffff - 0x50005 * l3;
						else
						if(l3 < 100)
							i3 = 65280 + 0x50005 * (l3 - 50);
						else
						if(l3 < 150)
							i3 = 0xffffff - 0x50000 * (l3 - 100);
					}
					if(anIntArray981[k] == 0) {
						chatTextDrawingArea.drawText(0, s, spriteDrawY + 1, spriteDrawX);
						chatTextDrawingArea.drawText(i3, s, spriteDrawY, spriteDrawX);
					}
					if(anIntArray981[k] == 1) {
						chatTextDrawingArea.method386(0, s, spriteDrawX, anInt1265, spriteDrawY + 1);
						chatTextDrawingArea.method386(i3, s, spriteDrawX, anInt1265, spriteDrawY);
					}
					if(anIntArray981[k] == 2) {
						chatTextDrawingArea.method387(spriteDrawX, s, anInt1265, spriteDrawY + 1, 0);
						chatTextDrawingArea.method387(spriteDrawX, s, anInt1265, spriteDrawY, i3);
					}
					if(anIntArray981[k] == 3) {
						chatTextDrawingArea.method388(150 - anIntArray982[k], s, anInt1265, spriteDrawY + 1, spriteDrawX, 0);
						chatTextDrawingArea.method388(150 - anIntArray982[k], s, anInt1265, spriteDrawY, spriteDrawX, i3);
					}
					if(anIntArray981[k] == 4) {
						int i4 = chatTextDrawingArea.method384(s);
						int k4 = ((150 - anIntArray982[k]) * (i4 + 100)) / 150;
						DrawingArea.setDrawingArea(334, spriteDrawX - 50, spriteDrawX + 50, 0);
						chatTextDrawingArea.method385(0, s, spriteDrawY + 1, (spriteDrawX + 50) - k4);
						chatTextDrawingArea.method385(i3, s, spriteDrawY, (spriteDrawX + 50) - k4);
						DrawingArea.defaultDrawingAreaSize();
					}
					if(anIntArray981[k] == 5) {
						int j4 = 150 - anIntArray982[k];
						int l4 = 0;
						if(j4 < 25)
							l4 = j4 - 25;
						else
						if(j4 > 125)
							l4 = j4 - 125;
						DrawingArea.setDrawingArea(spriteDrawY + 5, 0, 512, spriteDrawY - chatTextDrawingArea.anInt1497 - 1);
						chatTextDrawingArea.drawText(0, s, spriteDrawY + 1 + l4, spriteDrawX);
						chatTextDrawingArea.drawText(i3, s, spriteDrawY + l4, spriteDrawX);
						DrawingArea.defaultDrawingAreaSize();
					}
				} else {
					chatTextDrawingArea.drawText(0, s, spriteDrawY + 1, spriteDrawX);
					chatTextDrawingArea.drawText(0xffff00, s, spriteDrawY, spriteDrawX);
				}
			}
		} catch(Exception e){ }
	}

Save, close, and compile.


Server Sided
In Player.java find 'public int headIcon', and make sure its:

Code:

public int headIcon = -1;

And below it declare:

Code:

public int skullIcon = -1;

Then find 'playerProps.writeByte(headIcon);', and below it add:

Code:

playerProps.writeByte(skullIcon);

And now you're done. Save, compile, post any errors.