Add /kamkeel testfont GUI and scalable OpenSans renderer

src/main/java/kamkeel/npcs/command/CommandKamkeel.java

@@ -47,6 +47,7 @@ public CommandKamkeel() {
         registerCommand(new EffectCommand());
         registerCommand(new AbilityCommand());
         registerCommand(new MoneyCommand());
+        registerCommand(new TestCommand());
         if (ConfigMarket.AuctionEnabled)
             registerCommand(new AuctionCommand());
         if (ConfigMain.AttributesEnabled)
@@ -181,4 +182,3 @@ public static boolean canSendCommand(ICommandSender sender, CommandKamkeelBase c
     }
 
 }
-

src/main/java/kamkeel/npcs/command/TestCommand.java

@@ -0,0 +1,27 @@
+package kamkeel.npcs.command;
+
+import kamkeel.npcs.network.packets.data.gui.GuiFontTestPacket;
+import net.minecraft.command.CommandException;
+import net.minecraft.command.ICommandSender;
+import net.minecraft.entity.player.EntityPlayerMP;
+
+public class TestCommand extends CommandKamkeelBase {
+
+    @Override
+    public String getCommandName() {
+        return "testfont";
+    }
+
+    @Override
+    public String getDescription() {
+        return "Open the client-side font test GUI";
+    }
+
+    @Override
+    public void processCommand(ICommandSender sender, String[] args) throws CommandException {
+        if (!(sender instanceof EntityPlayerMP)) {
+            throw new CommandException("This command can only be used by a player");
+        }
+        GuiFontTestPacket.open((EntityPlayerMP) sender);
+    }
+}

src/main/java/kamkeel/npcs/network/PacketHandler.java

@@ -31,6 +31,7 @@
 import kamkeel.npcs.network.packets.data.telegraph.TelegraphSpawnPacket;
 import kamkeel.npcs.network.packets.data.gui.GuiClosePacket;
 import kamkeel.npcs.network.packets.data.gui.GuiErrorPacket;
+import kamkeel.npcs.network.packets.data.gui.GuiFontTestPacket;
 import kamkeel.npcs.network.packets.data.gui.GuiOpenBookPacket;
 import kamkeel.npcs.network.packets.data.gui.GuiOpenPacket;
 import kamkeel.npcs.network.packets.data.gui.GuiRedstonePacket;
@@ -559,6 +560,7 @@ public void registerDataPackets() {
         DATA_PACKET.registerPacket(new GuiWaypointPacket());
         DATA_PACKET.registerPacket(new IsGuiOpenPacket());
         DATA_PACKET.registerPacket(new GuiOpenBookPacket());
+        DATA_PACKET.registerPacket(new GuiFontTestPacket());
 
         // Data | NPC Packets
         DATA_PACKET.registerPacket(new DeleteNpcPacket());

src/main/java/kamkeel/npcs/network/enums/EnumDataPacket.java

@@ -42,6 +42,7 @@ public enum EnumDataPacket {
     GUI_ERROR,
     GUI_CLOSE,
     ISGUIOPEN,
+    GUI_FONT_TEST,
 
     // Visual
     SCRIPTED_PARTICLE,

src/main/java/kamkeel/npcs/network/packets/data/gui/GuiFontTestPacket.java

@@ -0,0 +1,41 @@
+package kamkeel.npcs.network.packets.data.gui;
+
+import cpw.mods.fml.relauncher.Side;
+import cpw.mods.fml.relauncher.SideOnly;
+import io.netty.buffer.ByteBuf;
+import kamkeel.npcs.network.AbstractPacket;
+import kamkeel.npcs.network.PacketChannel;
+import kamkeel.npcs.network.PacketHandler;
+import kamkeel.npcs.network.enums.EnumDataPacket;
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.entity.player.EntityPlayerMP;
+import noppes.npcs.client.gui.GuiFontTest;
+
+import java.io.IOException;
+
+public final class GuiFontTestPacket extends AbstractPacket {
+
+    public static void open(EntityPlayerMP player) {
+        PacketHandler.Instance.sendToPlayer(new GuiFontTestPacket(), player);
+    }
+
+    @Override
+    public Enum getType() {
+        return EnumDataPacket.GUI_FONT_TEST;
+    }
+
+    @Override
+    public PacketChannel getChannel() {
+        return PacketHandler.DATA_PACKET;
+    }
+
+    @Override
+    public void sendData(ByteBuf out) throws IOException {
+    }
+
+    @SideOnly(Side.CLIENT)
+    @Override
+    public void receiveData(ByteBuf in, EntityPlayer player) throws IOException {
+        GuiFontTest.open();
+    }
+}

src/main/java/noppes/npcs/client/gui/GuiFontTest.java

@@ -0,0 +1,73 @@
+package noppes.npcs.client.gui;
+
+import cpw.mods.fml.relauncher.Side;
+import cpw.mods.fml.relauncher.SideOnly;
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.gui.GuiScreen;
+import net.minecraft.client.gui.ScaledResolution;
+import noppes.npcs.client.gui.font.ScalableFontRenderer;
+
+@SideOnly(Side.CLIENT)
+public class GuiFontTest extends GuiScreen {
+    private static final int[] SIZES = new int[]{8, 12, 16, 24, 32, 48, 64};
+    private static final String FONT_PATH = "assets/customnpcs/OpenSans.ttf";
+
+    private ScalableFontRenderer font;
+
+    @Override
+    public void initGui() {
+        if (font == null) {
+            font = ScalableFontRenderer.create(FONT_PATH);
+        }
+    }
+
+    @Override
+    public void drawScreen(int mouseX, int mouseY, float partialTicks) {
+        drawDefaultBackground();
+
+        ScaledResolution sr = new ScaledResolution(mc, mc.displayWidth, mc.displayHeight);
+        int left = Math.round(30f);
+        int right = Math.round(width - 30f);
+        int baseline = Math.round(34f);
+
+        font.drawString("CustomNPC+ Font Test", left, baseline, 24, 0xFFFFFFFF);
+        baseline += font.getLineHeight(24) + 6;
+
+        for (int size : SIZES) {
+            drawHorizontalLine(left - 8, right, baseline, 0x55FFFFFF);
+            String text = "OpenSans " + size + "px  Sphinx of black quartz, judge my vow 0123456789";
+            font.drawString(text, left, baseline, size, 0xFFE6F2FF);
+            baseline += font.getLineHeight(size) + 8;
+        }
+
+        baseline += 8;
+        drawHorizontalLine(left - 8, right, baseline, 0x66AAFFAA);
+        baseline += 16;
+
+        font.drawString("Renderer: " + font.getRendererPath(), left, baseline, 12, 0xFFB5FFC9);
+        baseline += 16;
+        font.drawString("Font resource: " + font.getSourcePath(), left, baseline, 12, 0xFFB5FFC9);
+        baseline += 16;
+        font.drawString("Tier atlases: " + font.getCachedAtlasSummary(), left, baseline, 12, 0xFFB5FFC9);
+        baseline += 16;
+        font.drawString("Mipmaps: " + (font.isMipmapsEnabled() ? "enabled" : "disabled"), left, baseline, 12, 0xFFB5FFC9);
+        baseline += 16;
+        font.drawString("GUI scale (settings): " + mc.gameSettings.guiScale + "  |  active scale factor: " + sr.getScaleFactor(), left, baseline, 12, 0xFFB5FFC9);
+
+        for (int size : SIZES) {
+            baseline += 16;
+            font.drawString(font.getDebugLineForSize(size), left, baseline, 12, 0xFFB5FFC9);
+        }
+
+        super.drawScreen(mouseX, mouseY, partialTicks);
+    }
+
+    @Override
+    public boolean doesGuiPauseGame() {
+        return false;
+    }
+
+    public static void open() {
+        Minecraft.getMinecraft().displayGuiScreen(new GuiFontTest());
+    }
+}