Thread: 602 Skill tab issues

For some reason I can't get the 602 skill tab to work. Keep getting loaderror 95 and i'm not sure why. Here are some bits of code and media that will hopefully give any of you some leads on what the problem is.

Spoiler for code:

Code:

public static void skillTab() {
		RSInterface skill = addTabInterface(3917);
		int[] logoutID = {2450, 2451, 2452};
	    int[] logoutID2 = {2458 };
	   for (int i: logoutID) {
	        RSInterface Logout = interfaceCache[i];
	        Logout.textColor = 0xFF981F;
	        Logout.contentType = 0;
	    }
	    for (int i: logoutID2) {
	       RSInterface Logout = interfaceCache[i];
	       Logout.contentType = 0;
	    }
		int[] buttons = { 8654, 8655, 8656, 8657, 8658, 8659, 8660, 8861, 8662, 8663, 8664, 8665, 8666, 8667, 8668, 8669, 8670, 8671, 8672, 12162, 13928, 28177, 28178, 28179, 28180 };
		int[] hovers = { 4040, 4076, 4112, 4046, 4082, 4118, 4052, 4088, 4124, 4058, 4094, 4130, 4064, 4100, 4136, 4070, 4106, 4142, 4160, 2832, 13917, 28173, 28174, 28175, 28176 };
		int[][] text = { { 4004, 4005 }, { 4016, 4017 }, { 4028, 4029 },
				{ 4006, 4007 }, { 4018, 4019 }, { 4030, 4031 }, { 4008, 4009 },
				{ 4020, 4021 }, { 4032, 4033 }, { 4010, 4011 }, { 4022, 4023 },
				{ 4034, 4035 }, { 4012, 4013 }, { 4024, 4025 }, { 4036, 4037 },
				{ 4014, 4015 }, { 4026, 4027 }, { 4038, 4039 }, { 4152, 4153 },
				{ 12166, 12167 }, { 13926, 13927 }, { 28165, 28169 },
				{ 28166, 28170 }, { 28167, 28171 }, { 28168, 28172 } };

		int[] icons = { 3965, 3966, 3967, 3968, 3969, 3970, 3971, 3972, 3973,
				3974, 3975, 3976, 3977, 3978, 3979, 3980, 3981, 3982, 4151,
				12165, 13925, 28181, 28182, 28183, 28184 };

		int[][] buttonCoords = { { 3, 5 }, { 65, 5 }, { 127, 5 }, { 3, 33 },
				{ 65, 33 }, { 127, 33 }, { 3, 61 }, { 65, 61 }, { 127, 61 },
				{ 3, 89 }, { 65, 89 }, { 127, 89 }, { 3, 117 }, { 65, 117 },
				{ 127, 117 }, { 3, 145 }, { 65, 145 }, { 127, 145 },
				{ 3, 173 }, { 65, 173 }, { 127, 173 }, { 3, 201 }, { 65, 201 },
				{ 127, 201 }, { 3, 229 } };
		int[][] iconCoords = { { 5, 7 }, { 68, 8 }, { 130, 7 }, { 8, 35 },
				{ 67, 34 }, { 130, 37 }, { 8, 65 }, { 66, 64 }, { 130, 62 },
				{ 6, 92 }, { 67, 97 }, { 132, 91 }, { 5, 119 }, { 69, 121 },
				{ 129, 119 }, { 5, 148 }, { 68, 147 }, { 131, 147 },
				{ 5, 174 }, { 68, 174 }, { 129, 175 }, { 5, 203 }, { 68, 202 },
				{ 130, 203 }, { 5, 231 } };
		int[][] textCoords = { { 29, 7, 44, 19 }, { 91, 7, 106, 19 },
				{ 153, 7, 168, 19 }, { 29, 35, 44, 47 }, { 91, 35, 106, 47 },
				{ 153, 35, 168, 47 }, { 29, 63, 44, 75 }, { 91, 63, 106, 75 },
				{ 153, 63, 168, 75 }, { 29, 91, 44, 103 },
				{ 91, 91, 106, 103 }, { 153, 91, 168, 103 },
				{ 29, 119, 44, 131 }, { 91, 119, 106, 131 },
				{ 153, 119, 168, 131 }, { 29, 147, 44, 159 },
				{ 91, 147, 106, 159 }, { 153, 147, 168, 159 },
				{ 29, 175, 44, 187 }, { 91, 175, 106, 187 },
				{ 153, 175, 168, 187 }, { 29, 203, 44, 215 },
				{ 91, 203, 106, 215 }, { 153, 203, 168, 215 },
				{ 29, 231, 44, 243 } };
		int[][] newText = { { 28165, 28166, 28167, 28168 },
				{ 28169, 28170, 28171, 28172 } };
		int frame = 0;
		for (int i = 0; i < hovers.length; i++) {
			addSkillButton(buttons[i], Skills.SKILL_NAMES[i]);
			createSkillHover(hovers[i], 205 + i);
			addSprite(icons[i], Client.cacheSprite[197 + i]);
		}
		for (int i = 0; i < 4; i++) {
			addSkillText(newText[0][i], false, i + 21);
			addSkillText(newText[1][i], true, i + 21);
		}
		skill.children(icons.length + (text.length * 2) + hovers.length + buttons.length + 1);
		
		RSInterface totalLevel = interfaceCache[3984];
		totalLevel.message = "Total level: %1";
		totalLevel.textDrawingAreas = fonts[2];
		skill.child(frame, 3984, 96, 237); 
		frame++;
		for (int i = 0; i < buttons.length; i++) {
			skill.child(frame, buttons[i], buttonCoords[i][0], buttonCoords[i][1]); frame++;
		}
		for (int i = 0; i < icons.length; i++) {
			skill.child(frame, icons[i], iconCoords[i][0], iconCoords[i][1]); frame++;
		}
		for (int i = 0; i < text.length; i++) {
			skill.child(frame, text[i][0], textCoords[i][0], textCoords[i][1]); frame++;
		}
		for (int i = 0; i < text.length; i++) {
			skill.child(frame, text[i][1], textCoords[i][2], textCoords[i][3]); frame++;
		}
		for (int i = 0; i < hovers.length; i++) {
			skill.child(frame, hovers[i], buttonCoords[i][0], buttonCoords[i][1]); frame++;
		}
		
	}

Code:

public static void addSkillButton(int id, String skillGuide) {
		RSInterface button = addTabInterface(id);
		button.type = 5;
		button.atActionType = 5;
		button.contentType = 0;
		button.width = 60;
		button.height = 28;
		button.sprite1 = Client.cacheSprite[186];
		button.tooltip = "@[email protected] @[email protected]" + skillGuide + " @[email protected]";
	}

Code:

private static void addSprite(int id, Sprite sprite)
	{
		RSInterface component = interfaceCache[id] = new RSInterface();
		component.id = id;
		component.parentID = id;
		component.type = 5;
		component.atActionType = 0;
		component.contentType = 0;
		component.aByte254 = (byte) 0;
		component.hoverType = 52;
		component.sprite1 = sprite;
		component.sprite2 = sprite;
		component.width = 512;
		component.height = 334;
	}

Code:

public static void addSkillButton(int id, String skillGuide) {
		RSInterface button = addTabInterface(id);
		button.type = 5;
		button.atActionType = 5;
		button.contentType = 0;
		button.width = 60;
		button.height = 28;
		button.sprite1 = Client.cacheSprite[186];
		button.tooltip = "@[email protected] @[email protected]" + skillGuide + " @[email protected]";
	}

Code:

public static void createSkillHover(int id, int x) {
		RSInterface hover = addTabInterface(id);
		hover.inventoryHover = true;
		hover.type = 8;
		hover.message = "Attack: 1/1";
		hover.contentType = x;
		hover.width = 60;
		hover.height = 28;
	}

Code:

public static void addSkillText(int id, boolean max, int skill) {
	RSInterface text = addTabInterface(id);
	text.id = id;
	text.parentID = id;
	text.type = 4;
	text.atActionType = 0;
	text.width = 15;
	text.height = 12;
	text.textDrawingAreas = fonts[0];
	text.textShadow = true;
	text.centerText = true;
	text.textColor = 16776960;
	if (!max) {
		text.valueIndexArray = new int[1][];
		text.valueIndexArray[0] = new int[3];
		text.valueIndexArray[0][0] = 1;
		text.valueIndexArray[0][1] = skill;
		text.valueIndexArray[0][2] = 0;
	} else {
		text.valueIndexArray = new int[2][];
		text.valueIndexArray[0] = new int[3];
		text.valueIndexArray[0][0] = 1;
		text.valueIndexArray[0][1] = skill;
		text.valueIndexArray[0][2] = 0;
		text.valueIndexArray[1] = new int[1];
		text.valueIndexArray[1][0] = 0;
	}
	text.message = "%1";
}

Yes I did pack the images in my cache.

Spoiler for Picture:

Code:

java.lang.NullPointerException
	at RSInterface.addSkillText(RSInterface.java:608)
	at RSInterface.skillTab(RSInterface.java:473)
	at RSInterface.unpack(RSInterface.java:217)
	at Client.startUp(Client.java:19307)
	at RSApplet.run(RSApplet.java:98)
	at Client.run(Client.java:14460)
	at java.lang.Thread.run(Unknown Source)

Code:

line 608: text.textDrawingAreas = fonts[0];

Edit: Fixed, changed to

text.textDrawingAreas = textDrawingAreas;