Initial commit

src/main/java/emu/grasscutter/game/gacha/GachaBanner.java

@@ -0,0 +1,150 @@
+package emu.grasscutter.game.gacha;
+
+import emu.grasscutter.Grasscutter;
+import emu.grasscutter.net.proto.GachaInfoOuterClass.GachaInfo;
+import emu.grasscutter.net.proto.GachaUpInfoOuterClass.GachaUpInfo;
+
+public class GachaBanner {
+	private int gachaType;
+	private int scheduleId;
+	private String prefabPath;
+	private String previewPrefabPath;
+	private String titlePath;
+	private int costItem;
+	private int beginTime;
+	private int endTime;
+	private int sortId;
+	private int[] rateUpItems1;
+	private int[] rateUpItems2;
+	private int minItemType = 1;
+	private int maxItemType = 2;
+	private int eventChance = 50; // Chance to win a featured event item
+	private int softPity = 75;
+	private int hardPity = 90;
+	private BannerType bannerType = BannerType.STANDARD;
+	
+	public int getGachaType() {
+		return gachaType;
+	}
+
+	public BannerType getBannerType() {
+		return bannerType;
+	}
+
+	public int getScheduleId() {
+		return scheduleId;
+	}
+
+	public String getPrefabPath() {
+		return prefabPath;
+	}
+
+	public String getPreviewPrefabPath() {
+		return previewPrefabPath;
+	}
+
+	public String getTitlePath() {
+		return titlePath;
+	}
+
+	public int getCostItem() {
+		return costItem;
+	}
+
+	public int getBeginTime() {
+		return beginTime;
+	}
+
+	public int getEndTime() {
+		return endTime;
+	}
+
+	public int getSortId() {
+		return sortId;
+	}
+
+	public int[] getRateUpItems1() {
+		return rateUpItems1;
+	}
+
+	public int[] getRateUpItems2() {
+		return rateUpItems2;
+	}
+
+	public int getMinItemType() {
+		return minItemType;
+	}
+	
+	public int getMaxItemType() {
+		return maxItemType;
+	}
+	
+	public int getSoftPity() {
+		return softPity - 1;
+	}
+
+	public int getHardPity() {
+		return hardPity - 1;
+	}
+
+	public int getEventChance() {
+		return eventChance;
+	}
+
+	public GachaInfo toProto() {
+		String record = "http://" + Grasscutter.getConfig().DispatchServerIp + "/gacha";
+		
+		GachaInfo.Builder info = GachaInfo.newBuilder()
+				.setGachaType(this.getGachaType())
+				.setScheduleId(this.getScheduleId())
+				.setBeginTime(this.getBeginTime())
+				.setEndTime(this.getEndTime())
+				.setCostItemId(this.getCostItem())
+	            .setCostItemNum(1)
+	            .setGachaPrefabPath(this.getPrefabPath())
+	            .setGachaPreviewPrefabPath(this.getPreviewPrefabPath())
+	            .setGachaProbUrl(record)
+	            .setGachaProbUrlOversea(record)
+	            .setGachaRecordUrl(record)
+	            .setGachaRecordUrlOversea(record)
+	            .setTenCostItemId(this.getCostItem())
+	            .setTenCostItemNum(10)
+	            .setLeftGachaTimes(Integer.MAX_VALUE)
+	            .setGachaTimesLimit(Integer.MAX_VALUE)
+	            .setGachaSortId(this.getSortId());
+		
+		if (this.getTitlePath() != null) {
+			info.setGachaTitlePath(this.getTitlePath());
+		}
+		
+		if (this.getRateUpItems1().length > 0) {
+			GachaUpInfo.Builder upInfo = GachaUpInfo.newBuilder().setItemParentType(1);
+			
+			for (int id : getRateUpItems1()) {
+				upInfo.addItemIdList(id);
+				info.addMainNameId(id);
+			}
+			
+			info.addGachaUpInfoList(upInfo);
+		}
+		
+		if (this.getRateUpItems2().length > 0) {
+			GachaUpInfo.Builder upInfo = GachaUpInfo.newBuilder().setItemParentType(2);
+			
+			for (int id : getRateUpItems2()) {
+				upInfo.addItemIdList(id);
+				if (info.getSubNameIdCount() == 0) {
+					info.addSubNameId(id);
+				}
+			}
+			
+			info.addGachaUpInfoList(upInfo);
+		}
+		
+		return info.build();
+	}
+	
+	public enum BannerType {
+		STANDARD, EVENT, WEAPON;
+	}
+}