Added Dialogue boxes

1 files changed, 100 insertions, 0 deletions

diff --git a/src/main/java/com/thatgravyboat/skyblockhud/handlers/NpcDialogue.java b/src/main/java/com/thatgravyboat/skyblockhud/handlers/NpcDialogue.java
new file mode 100644
index 0000000..efccbbf
--- /dev/null
+++ b/src/main/java/com/thatgravyboat/skyblockhud/handlers/NpcDialogue.java
@@ -0,0 +1,100 @@
+package com.thatgravyboat.skyblockhud.handlers;
+
+import com.thatgravyboat.skyblockhud.SkyblockHud;
+import com.thatgravyboat.skyblockhud.Utils;
+import java.util.ArrayDeque;
+import java.util.List;
+import java.util.Locale;
+import java.util.Queue;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.gui.FontRenderer;
+import net.minecraft.client.gui.Gui;
+import net.minecraft.client.renderer.GlStateManager;
+import net.minecraftforge.client.event.ClientChatReceivedEvent;
+import net.minecraftforge.client.event.RenderGameOverlayEvent;
+import net.minecraftforge.fml.common.eventhandler.SubscribeEvent;
+import net.minecraftforge.fml.common.gameevent.TickEvent;
+
+import static com.thatgravyboat.skyblockhud.GuiTextures.dialogue;
+
+public class NpcDialogue {
+
+    public static final Pattern NPC_DIALOGUE_REGEX = Pattern.compile("\\[NPC] (.*): (.*)");
+
+    private static boolean showDialogue = false;
+    private static int ticks = 0;
+
+    private static final Queue<String> DIALOGUE = new ArrayDeque<>();
+    private static String currentNpc = "Unknown";
+    private static String currentDialogue = null;
+
+    @SubscribeEvent
+    public void onTick(TickEvent.ClientTickEvent event){
+        if (event.phase.equals(TickEvent.Phase.START) || SkyblockHud.config.misc.hideDialogueBox) return;
+        if (showDialogue) ticks++;
+        else ticks = 0;
+
+        if (showDialogue && ticks % 60 == 0){
+            currentDialogue = DIALOGUE.poll();
+
+            if (currentDialogue == null) {
+                showDialogue = false;
+                currentNpc = "Unknown";
+            }
+        }
+    }
+
+    @SubscribeEvent
+    public void onChat(ClientChatReceivedEvent event){
+        if (event.type != 2 && !SkyblockHud.config.misc.hideDialogueBox){
+            String message = Utils.removeColor(event.message.getUnformattedText());
+            if (message.toLowerCase(Locale.ENGLISH).startsWith("[npc]")){
+                Matcher matcher = NPC_DIALOGUE_REGEX.matcher(message);
+                if (matcher.find()) {
+                    showDialogue = true;
+                    event.setCanceled(true);
+                    currentNpc = matcher.group(1);
+                    if (currentDialogue != null) {
+                        DIALOGUE.add(matcher.group(2));
+                    } else {
+                        currentDialogue = matcher.group(2);
+                    }
+                }
+            }
+        }
+    }
+
+    @SubscribeEvent
+    public void renderOverlay(RenderGameOverlayEvent.Post event) {
+        if (Utils.overlayShouldRender(event.type, SkyblockHud.hasSkyblockScoreboard(), showDialogue, !SkyblockHud.config.misc.hideDialogueBox)) {
+            Minecraft mc = Minecraft.getMinecraft();
+            mc.renderEngine.bindTexture(dialogue);
+            GlStateManager.color(1.0f, 1.0f, 1.0f, 1.0f);
+
+            int x = SkyblockHud.config.misc.dialoguePos.getAbsX(event.resolution,182) - 91;
+            int y = SkyblockHud.config.misc.dialoguePos.getAbsY(event.resolution,68);
+
+            Gui.drawModalRectWithCustomSizedTexture(x,y, 0, 0, 182, 68, 256, 256);
+
+            FontRenderer font = mc.fontRendererObj;
+
+            font.drawString(currentNpc, x + 40, y + 10, 0xffffff);
+
+            List<String> text = font.listFormattedStringToWidth(currentDialogue, 160);
+
+            for (int i = 0; i < text.size(); i++) {
+                Utils.drawStringScaled(text.get(i), font, x + 40,  y + 10 + font.FONT_HEIGHT + 6 + (i * font.FONT_HEIGHT + 3), false, 0xffffff, 0.75f);
+            }
+        }
+    }
+
+
+
+
+
+
+
+
+}