Add ability to scale text display

5 files changed, 96 insertions, 9 deletions

diff --git a/me/Danker/TheMod.java b/me/Danker/TheMod.java
index 0d1c138..68badb2 100644
--- a/me/Danker/TheMod.java
+++ b/me/Danker/TheMod.java
@@ -25,6 +25,7 @@ import me.Danker.commands.MoveCommand;
 import me.Danker.commands.PetsCommand;
 import me.Danker.commands.ReloadConfigCommand;
 import me.Danker.commands.ResetLootCommand;
+import me.Danker.commands.ScaleCommand;
 import me.Danker.commands.SetkeyCommand;
 import me.Danker.commands.SkillsCommand;
 import me.Danker.commands.SlayerCommand;
@@ -127,6 +128,7 @@ public class TheMod
     	ClientCommandHandler.instance.registerCommand(new ArmourCommand());
     	ClientCommandHandler.instance.registerCommand(new ImportFishingCommand());
     	ClientCommandHandler.instance.registerCommand(new ResetLootCommand());
+    	ClientCommandHandler.instance.registerCommand(new ScaleCommand());
     }
     
     // Update checker
@@ -635,7 +637,7 @@ public class TheMod
         	double yDir = (double) Math.round(player.rotationPitch * 10d) / 10d;
         	
         	String coordText = (int) player.posX + " / " + (int) player.posY + " / " + (int) player.posZ + " (" + xDir + " / " + yDir + ")";
-        	new TextRenderer(Minecraft.getMinecraft(), coordText, moc.coordsXY[0], moc.coordsXY[1], Integer.parseInt("FFFFFF", 16));
+        	new TextRenderer(Minecraft.getMinecraft(), coordText, moc.coordsXY[0], moc.coordsXY[1], ScaleCommand.coordsScale);
     	}
     	
     	if (!ds.display.equals("off")) {
@@ -940,8 +942,8 @@ public class TheMod
 									  EnumChatFormatting.AQUA + timeBetween + "\n" +
 									  EnumChatFormatting.AQUA + bossesBetween;
     			
-    			new TextRenderer(Minecraft.getMinecraft(), dropsTextTwo, moc.displayXY[0] + 145, moc.displayXY[1], Integer.parseInt("FFFFFF", 16));
-    			new TextRenderer(Minecraft.getMinecraft(), countTextTwo, moc.displayXY[0] + 255, moc.displayXY[1], Integer.parseInt("FFFFFF", 16));
+    			new TextRenderer(Minecraft.getMinecraft(), dropsTextTwo, (int) (moc.displayXY[0] + (145 * ScaleCommand.displayScale)), moc.displayXY[1], ScaleCommand.displayScale);
+    			new TextRenderer(Minecraft.getMinecraft(), countTextTwo, (int) (moc.displayXY[0] + (255 * ScaleCommand.displayScale)), moc.displayXY[1], ScaleCommand.displayScale);
     		} else if (ds.display.equals("fishing_session")) {
     			if (lc.empTimeSession == -1) {
     				timeBetween = "Never";
@@ -996,8 +998,8 @@ public class TheMod
 									  EnumChatFormatting.AQUA + timeBetween + "\n" +
 									  EnumChatFormatting.AQUA + bossesBetween;
     			
-    			new TextRenderer(Minecraft.getMinecraft(), dropsTextTwo, moc.displayXY[0] + 145, moc.displayXY[1], Integer.parseInt("FFFFFF", 16));
-    			new TextRenderer(Minecraft.getMinecraft(), countTextTwo, moc.displayXY[0] + 255, moc.displayXY[1], Integer.parseInt("FFFFFF", 16));
+    			new TextRenderer(Minecraft.getMinecraft(), dropsTextTwo, (int) (moc.displayXY[0] + (145 * ScaleCommand.displayScale)), moc.displayXY[1], ScaleCommand.displayScale);
+    			new TextRenderer(Minecraft.getMinecraft(), countTextTwo, (int) (moc.displayXY[0] + (255 * ScaleCommand.displayScale)), moc.displayXY[1], ScaleCommand.displayScale);
     		} else if (ds.display.equals("fishing_winter")) {
     			dropsText = EnumChatFormatting.AQUA + "Creatures Caught:\n" +
     						EnumChatFormatting.AQUA + "Fishing Milestone:\n" +
@@ -1039,8 +1041,8 @@ public class TheMod
     			ds.display = "off";
     			cf.writeStringConfig("misc", "display", "off");
     		}
-    		new TextRenderer(Minecraft.getMinecraft(), dropsText, moc.displayXY[0], moc.displayXY[1], Integer.parseInt("FFFFFF", 16));
-    		new TextRenderer(Minecraft.getMinecraft(), countText, moc.displayXY[0] + 110, moc.displayXY[1], Integer.parseInt("FFFFFF", 16));
+    		new TextRenderer(Minecraft.getMinecraft(), dropsText, moc.displayXY[0], moc.displayXY[1], ScaleCommand.displayScale);
+    		new TextRenderer(Minecraft.getMinecraft(), countText, (int) (moc.displayXY[0] + (110 * ScaleCommand.displayScale)), moc.displayXY[1], ScaleCommand.displayScale);
     	}
     }
     
diff --git a/me/Danker/commands/DHelpCommand.java b/me/Danker/commands/DHelpCommand.java
index 1e2d4aa..9ca6a6e 100644
--- a/me/Danker/commands/DHelpCommand.java
+++ b/me/Danker/commands/DHelpCommand.java
@@ -39,6 +39,7 @@ public class DHelpCommand extends CommandBase {
 													EnumChatFormatting.GOLD + " /display <zombie/spider/wolf/fishing/off> [winter/session]" + EnumChatFormatting.AQUA + " - Text display for trackers. /display fishing winter displays winter sea creatures instead.\n" +
 													EnumChatFormatting.GOLD + " /resetloot <zombie/spider/wolf/fishing/confirm/cancel>" + EnumChatFormatting.AQUA + " - Resets loot for trackers. /resetloot confirm confirms the reset.\n" +
 													EnumChatFormatting.GOLD + " /move <coords/display> <x> <y>" + EnumChatFormatting.AQUA + " - Moves text display to specified X and Y coordinates.\n" +
+													EnumChatFormatting.GOLD + " /scale <coords/display> <scale (0.1 - 10)" + EnumChatFormatting.AQUA + " - Scales text display to a specified multipler between 0.1x and 10x.\n" +
 													EnumChatFormatting.GOLD + " /slayer [player]" + EnumChatFormatting.AQUA + " - Uses API to get slayer xp of a person. If no name is provided, it checks yours.\n" +
 													EnumChatFormatting.GOLD + " /skills [player]" + EnumChatFormatting.AQUA + " - Uses API to get skill levels of a person. If no name is provided, it checks yours.\n" +
 													EnumChatFormatting.GOLD + " /guildof [player]" + EnumChatFormatting.AQUA + " - Uses API to get guild name and guild master of a person. If no name is provided, it checks yours.\n" +
diff --git a/me/Danker/commands/ScaleCommand.java b/me/Danker/commands/ScaleCommand.java
new file mode 100644
index 0000000..f8c73c9
--- /dev/null
+++ b/me/Danker/commands/ScaleCommand.java
@@ -0,0 +1,70 @@
+package me.Danker.commands;
+
+import java.util.List;
+
+import me.Danker.handlers.ConfigHandler;
+import net.minecraft.command.CommandBase;
+import net.minecraft.command.CommandException;
+import net.minecraft.command.ICommandSender;
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.util.BlockPos;
+import net.minecraft.util.ChatComponentText;
+import net.minecraft.util.EnumChatFormatting;
+
+public class ScaleCommand extends CommandBase {
+
+	public static double coordsScale;
+	public static double displayScale;
+	
+	@Override
+	public String getCommandName() {
+		return "scale";
+	}
+
+	@Override
+	public String getCommandUsage(ICommandSender arg0) {
+		return getCommandName() + " <coords/display> <size (0.1 - 10)>";
+	}
+	
+	@Override
+	public int getRequiredPermissionLevel() {
+		return 0;
+	}
+	
+	@Override
+	public List<String> addTabCompletionOptions(ICommandSender sender, String[] args, BlockPos pos) {
+		if (args.length == 1) {
+			return getListOfStringsMatchingLastWord(args, "coords", "display");
+		}
+		return null;
+	}
+
+	@Override
+	public void processCommand(ICommandSender arg0, String[] arg1) throws CommandException {
+		final EntityPlayer player = (EntityPlayer) arg0;
+		
+		if (arg1.length < 2) {
+			player.addChatMessage(new ChatComponentText(EnumChatFormatting.RED + "Usage: /scale <coords/display> <size (0.1 - 10)>"));
+			return;
+		}
+		
+		double scaleAmount = (double) Math.floor(Double.parseDouble(arg1[1]) * 10.0) / 10.0;
+		if (scaleAmount < 0.1 || scaleAmount > 10.0) {
+			player.addChatMessage(new ChatComponentText(EnumChatFormatting.RED + "Scale multipler can only be between 0.1x and 10x."));
+			return;
+		}
+		
+		if (arg1[0].equalsIgnoreCase("coords")) {
+			coordsScale = scaleAmount;
+			ConfigHandler.writeDoubleConfig("scales", "coordsScale", coordsScale);
+			player.addChatMessage(new ChatComponentText(EnumChatFormatting.GREEN + "Coords have been scaled to " + EnumChatFormatting.DARK_GREEN + coordsScale + "x"));
+		} else if (arg1[0].equalsIgnoreCase("display")) {
+			displayScale = scaleAmount;
+			ConfigHandler.writeDoubleConfig("scales", "displayScale", displayScale);
+			player.addChatMessage(new ChatComponentText(EnumChatFormatting.GREEN + "Display has been scaled to " + EnumChatFormatting.DARK_GREEN + displayScale + "x"));
+		} else {
+			player.addChatMessage(new ChatComponentText(EnumChatFormatting.RED + "Usage: /scale <coords/display> <size (0.1 - 10)>"));
+		}
+	}
+
+}
diff --git a/me/Danker/handlers/ConfigHandler.java b/me/Danker/handlers/ConfigHandler.java
index 64b97e4..e2ede5c 100644
--- a/me/Danker/handlers/ConfigHandler.java
+++ b/me/Danker/handlers/ConfigHandler.java
@@ -5,6 +5,7 @@ import java.io.File;
 import me.Danker.commands.DisplayCommand;
 import me.Danker.commands.LootCommand;
 import me.Danker.commands.MoveCommand;
+import me.Danker.commands.ScaleCommand;
 import me.Danker.commands.ToggleCommand;
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.gui.ScaledResolution;
@@ -250,6 +251,8 @@ public class ConfigHandler {
 		if (!hasKey("locations", "coordsY")) writeIntConfig("locations", "coordsY", height - 25);
 		if (!hasKey("locations", "displayX")) writeIntConfig("locations", "displayX", 80);
 		if (!hasKey("locations", "displayY")) writeIntConfig("locations", "displayY", 5);
+		if (!hasKey("scales", "coordsScale")) writeDoubleConfig("scales", "coordsScale", 1);
+		if (!hasKey("scales", "displayScale")) writeDoubleConfig("scales", "displayScale", 1);
 		
 		final ToggleCommand tf = new ToggleCommand();
 		tf.gpartyToggled = getBoolean("toggles", "GParty");
@@ -333,6 +336,10 @@ public class ConfigHandler {
 		moc.coordsXY[1] = getInt("locations", "coordsY");
 		moc.displayXY[0] = getInt("locations", "displayX");
 		moc.displayXY[1] = getInt("locations", "displayY");
+		
+		final ScaleCommand sc = new ScaleCommand();
+		sc.coordsScale = getDouble("scales", "coordsScale");
+		sc.displayScale = getDouble("scales", "displayScale");
 	}
 	
 }
diff --git a/me/Danker/handlers/TextRenderer.java b/me/Danker/handlers/TextRenderer.java
index 262f932..bf5711d 100644
--- a/me/Danker/handlers/TextRenderer.java
+++ b/me/Danker/handlers/TextRenderer.java
@@ -1,13 +1,20 @@
 package me.Danker.handlers;
 
+import org.lwjgl.opengl.GL11;
+
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.gui.Gui;
 
 public class TextRenderer extends Gui {
-	public TextRenderer(Minecraft mc, String text, int x, int y, int colour) {
+	public TextRenderer(Minecraft mc, String text, int x, int y, double scale) {
+		double scaleReset = (double) Math.pow(scale, -1);
+		
+		GL11.glScaled(scale, scale, scale);
 		y -= mc.fontRendererObj.FONT_HEIGHT;
 		for (String line : text.split("\n")) {
-			drawString(mc.fontRendererObj, line, x, y += mc.fontRendererObj.FONT_HEIGHT, colour);
+			y += mc.fontRendererObj.FONT_HEIGHT * scale;
+			drawString(mc.fontRendererObj, line, (int) Math.round(x / scale), (int) Math.round(y / scale), 0xFFFFFF);
 		}
+		GL11.glScaled(scaleReset, scaleReset, scaleReset);
 	}
 }